Trace number 1784589

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MXC 2009-03-10? (TO) 5000.09 5001.51

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-151-100.cnf
MD5SUM81c9e6cf99fbe74a8c2bb297a2f27040
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables153
Number of clauses316
Sum of the clauses size948
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3316
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

17.08/17.16	c starting MXC with:
17.08/17.16	c cnf_path = HOME/instance-1784589-1241952466.cnf
17.08/17.16	c restart_strategy = auto
17.08/17.16	c sign_strategy = cached
17.08/17.16	c use_preprocessing = -1
17.08/17.16	c output_implicant = 1
17.08/17.16	c timeout_seconds = 0
17.08/17.16	c running SatELite... done
17.08/17.16	c 1 vars eliminated
17.08/17.16	c received 0 units and 316 clauses from SatELite
17.08/17.16	c 0 assignments made, starting to guess now
17.08/17.16	c ===================================[MXC]=====================================
17.08/17.16	c | Conflicts |                Clause Statistics                   |   Vars   |
17.08/17.16	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
17.08/17.16	c =============================================================================
17.08/17.16	c |         0 |       0       0      316        0        0     nan |      153 |
17.08/17.16	c |       100 |       0       0      316      100     1050    22.9 |      153 |
17.08/17.16	c |       210 |       0       0      316      210     1105    20.2 |      153 |
17.08/17.16	c |       441 |       0       0      316      441     1220    19.0 |      153 |
17.08/17.16	c |       805 |       0       0      316      805     1402    18.8 |      153 |
17.08/17.16	c |      1315 |       0       0      316     1315     1609    19.4 |      153 |
17.08/17.16	c |      1986 |       0       0      316     1138     1754    22.1 |      153 |
17.08/17.16	c |      2834 |       0       0      316     1047     1894    23.0 |      153 |
17.08/17.16	c |      3876 |       0       0      316     1077     2031    22.6 |      153 |
17.08/17.16	c |      5132 |       0       0      316     1261     2163    21.1 |      153 |
17.08/17.16	c |      6623 |       0       0      316     1626     2292    21.8 |      153 |
17.08/17.16	c |      8373 |       0       0      316     2202     2419    22.5 |      153 |
17.08/17.16	c |     10408 |       0       0      316     1771     2543    20.8 |      153 |
17.08/17.16	c |     12756 |       0       0      316     1497     2665    22.4 |      153 |
17.08/17.16	c |     15449 |       0       0      316     1438     2786    24.8 |      153 |
17.08/17.16	c |     18521 |       0       0      316     1644     2906    19.0 |      153 |
17.08/17.16	c |     22010 |       0       0      316     2162     3025    21.4 |      153 |
17.08/17.16	c |     25958 |       0       0      316     3032     3144    21.2 |      153 |
17.08/17.16	c |     30411 |       0       0      316     2702     3262    20.0 |      153 |
17.08/17.16	c |     35419 |       0       0      316     2737     3381    26.7 |      153 |
17.08/17.16	c |     41038 |       0       0      316     3211     3499    23.1 |      153 |
17.08/17.16	c |     47329 |       0       0      316     2399     3618    22.2 |      153 |
17.08/17.16	c |     54360 |       0       0      316     2064     3737    24.7 |      153 |
17.08/17.16	c |     62205 |       0       0      316     2296     3857    22.4 |      153 |
17.08/17.16	c |     70945 |       0       0      316     3200     3978    25.0 |      153 |
17.08/17.16	c |     80669 |       0       0      316     2826     4099    25.8 |      153 |
17.08/17.16	c |     91476 |       0       0      316     3232     4222    20.3 |      153 |
17.08/17.16	c |    103474 |       0       0      316     2370     4346    19.6 |      153 |
17.08/17.16	c |    116782 |       0       0      316     2429     4471    23.5 |      153 |
17.08/17.16	c |    131532 |       0       0      316     3577     4597    24.4 |      153 |
17.08/17.16	c |    147868 |       0       0      316     3607     4726    19.0 |      153 |
17.08/17.16	c |    165948 |       0       0      316     2563     4855    21.0 |      153 |
17.08/17.16	c |    185947 |       0       0      316     2926     4987    24.5 |      153 |
17.08/17.16	c |    208057 |       0       0      316     4872     5120    24.9 |      153 |
17.08/17.16	c |    232489 |       0       0      316     3392     5255    27.1 |      153 |
17.08/17.16	c |    259475 |       0       0      316     3808     5393    23.1 |      153 |
17.08/17.16	c |    289271 |       0       0      316     3574     5532    23.2 |      153 |
17.08/17.16	c |    322158 |       0       0      316     5652     5674    22.7 |      153 |
17.08/17.16	c |    358445 |       0       0      316     4682     5818    24.3 |      153 |
17.08/17.16	c |    398472 |       0       0      316     3483     5965    21.7 |      153 |
17.08/17.16	c |    442613 |       0       0      316     5359     6114    23.4 |      153 |
17.08/17.16	c |    491279 |       0       0      316     4597     6265    25.3 |      153 |
17.08/17.16	c |    544923 |       0       0      316     4344     6420    23.9 |      153 |
4739.24/4740.66	c |    604043 |       0       0      316     4972     6577    26.9 |      153 |
4739.24/4740.66	c |    669187 |       0       0      316     3558     6737    26.4 |      153 |
4739.24/4740.66	c |    740957 |       0       0      316     3712     6901    24.7 |      153 |
4739.24/4740.66	c |    820016 |       0       0      316     6021     7067    24.0 |      153 |
4739.24/4740.66	c |    907092 |       0       0      316     3766     7237    27.0 |      153 |
4739.24/4740.66	c |   1002987 |       0       0      316     4444     7410    22.0 |      153 |
4739.24/4740.66	c |   1108583 |       0       0      316     5077     7586    23.4 |      153 |
4739.24/4740.66	c |   1224850 |       0       0      316     6312     7766    23.4 |      153 |
4739.24/4740.66	c |   1352856 |       0       0      316     4667     7949    22.2 |      153 |
4739.24/4740.66	c |   1493774 |       0       0      316     4816     8137    24.4 |      153 |
4739.24/4740.66	c |   1648896 |       0       0      316     7705     8328    24.6 |      153 |
4739.24/4740.66	c |   1819642 |       0       0      316     5802     8523    24.6 |      153 |
4739.24/4740.66	c |   2007575 |       0       0      316     8411     8722    25.1 |      153 |
4739.24/4740.66	c |   2214413 |       0       0      316     8070     8926    25.2 |      153 |
4739.24/4740.66	c |   2442047 |       0       0      316     5568     9133    24.6 |      153 |
4739.24/4740.66	c |   2692557 |       0       0      316     6749     9345    27.9 |      153 |
4739.24/4740.66	c |   2968230 |       0       0      316     8426     9562    27.8 |      153 |
4739.24/4740.66	c |   3271583 |       0       0      316     7139     9783    29.0 |      153 |
4739.24/4740.66	c |   3605384 |       0       0      316     9465    10009    26.1 |      153 |
4739.24/4740.66	c |   3972677 |       0       0      316     7416    10240    22.7 |      153 |
4739.24/4740.66	c |   4376812 |       0       0      316     7724    10476    22.5 |      153 |
4739.24/4740.66	c |   4821473 |       0       0      316     7565    10717    24.5 |      153 |
4739.24/4740.66	c |   5310713 |       0       0      316     9116    10963    26.4 |      153 |
4739.24/4740.66	c |   5848990 |       0       0      316     9811    11215    21.7 |      153 |
4739.24/4740.66	c |   6441207 |       0       0      316     6666    11472    25.3 |      153 |
4739.24/4740.66	c |   7092758 |       0       0      316     8725    11735    25.8 |      153 |
4739.24/4740.66	c |   7809577 |       0       0      316     7810    12003    25.5 |      153 |
4739.24/4740.66	c |   8598191 |       0       0      316     7256    12278    25.8 |      153 |
4739.24/4740.66	c |   9465779 |       0       0      316    12068    12559    26.2 |      153 |
4739.24/4740.66	c |  10420239 |       0       0      316     8080    12845    25.5 |      153 |
4739.24/4740.66	c |  11470258 |       0       0      316    12836    13139    26.4 |      153 |
4739.24/4740.66	c |  12625392 |       0       0      316    12079    13438    27.7 |      153 |
4739.24/4740.66	c |  13896152 |       0       0      316    12255    13745    25.1 |      153 |
4739.24/4740.66	c |  15294101 |       0       0      316    13584    14058    22.1 |      153 |
4739.24/4740.66	c |  16831958 |       0       0      316     9374    14378    21.0 |      153 |
4739.24/4740.66	c |  18523714 |       0       0      316     7411    14705    28.3 |      153 |
4739.24/4740.66	c |  20384759 |       0       0      316     9537    15040    23.5 |      153 |
4739.24/4740.66	c |  22432022 |       0       0      316    11382    15382    24.9 |      153 |
4739.24/4740.66	c |  24684125 |       0       0      316     8079    15732    25.3 |      153 |
4739.24/4740.66	c |  27161552 |       0       0      316    11694    16090    25.6 |      153 |
4739.24/4740.66	c |  29886835 |       0       0      316    11850    16456    23.3 |      153 |
4739.24/4740.66	c |  32884760 |       0       0      316    14748    16830    22.5 |      153 |
4739.24/4740.66	c |  36182591 |       0       0      316    11209    17212    24.4 |      153 |
4739.24/4740.66	c |  39810318 |       0       0      316     9931    17603    23.1 |      153 |
4739.24/4740.66	c |  43800931 |       0       0      316    13382    18003    26.5 |      153 |
4739.24/4740.66	c |  48190719 |       0       0      316    16015    18411    24.2 |      153 |
4739.24/4740.66	c |  53019599 |       0       0      316    14286    18829    25.6 |      153 |
4739.24/4740.66	c |  58331481 |       0       0      316    13758    19257    26.5 |      153 |
4739.24/4740.66	c |  64174665 |       0       0      316    14841    19694    25.3 |      153 |
4739.24/4740.66	c |  70602281 |       0       0      316    10113    20141    22.4 |      153 |
4739.24/4740.66	c |  77672772 |       0       0      316    13379    20598    26.3 |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1784589-1241952466/watcher-1784589-1241952466 -o /tmp/evaluation-result-1784589-1241952466/solver-1784589-1241952466 -C 5000 -W 6000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1784589-1241952466.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 30962
/proc/meminfo: memFree=1671536/2055920 swapFree=4180188/4192956
[pid=30962] ppid=30960 vsize=976 CPUtime=0
/proc/30962/stat : 30962 (mxc-sat09) R 30960 30962 30925 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 223280148 999424 114 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 244 115 71 166 0 75 0

[startup+0.0180231 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 30962
/proc/meminfo: memFree=1671536/2055920 swapFree=4180188/4192956
[pid=30962] ppid=30960 vsize=1108 CPUtime=0.01
/proc/30962/stat : 30962 (mxc-sat09) R 30960 30962 30925 0 -1 4194304 170 0 0 0 1 0 0 0 18 0 1 0 223280148 1134592 156 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 277 156 71 166 0 108 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1108

[startup+0.102032 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 30962
/proc/meminfo: memFree=1671536/2055920 swapFree=4180188/4192956
[pid=30962] ppid=30960 vsize=1372 CPUtime=0.09
/proc/30962/stat : 30962 (mxc-sat09) R 30960 30962 30925 0 -1 4194304 258 0 0 0 9 0 0 0 18 0 1 0 223280148 1404928 244 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 343 244 72 166 0 174 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1372

[startup+0.301054 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 30962
/proc/meminfo: memFree=1671536/2055920 swapFree=4180188/4192956
[pid=30962] ppid=30960 vsize=1780 CPUtime=0.29
/proc/30962/stat : 30962 (mxc-sat09) R 30960 30962 30925 0 -1 4194304 336 0 0 0 29 0 0 0 19 0 1 0 223280148 1822720 322 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 445 322 72 166 0 276 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1780

[startup+0.701092 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 30962
/proc/meminfo: memFree=1671536/2055920 swapFree=4180188/4192956
[pid=30962] ppid=30960 vsize=2176 CPUtime=0.69
/proc/30962/stat : 30962 (mxc-sat09) R 30960 30962 30925 0 -1 4194304 444 0 0 0 69 0 0 0 22 0 1 0 223280148 2228224 430 1992294400 134512640 135192793 4294956224 18446744073709551615 134534233 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 544 430 72 166 0 375 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2176

[startup+1.50118 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 30963
/proc/meminfo: memFree=1669736/2055920 swapFree=4180188/4192956
[pid=30962] ppid=30960 vsize=2840 CPUtime=1.49
/proc/30962/stat : 30962 (mxc-sat09) R 30960 30962 30925 0 -1 4194304 598 0 0 0 149 0 0 0 25 0 1 0 223280148 2908160 584 1992294400 134512640 135192793 4294956224 18446744073709551615 134766703 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 710 584 72 166 0 541 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2840

[startup+3.10134 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 30963
/proc/meminfo: memFree=1669032/2055920 swapFree=4180188/4192956
[pid=30962] ppid=30960 vsize=3508 CPUtime=3.09
/proc/30962/stat : 30962 (mxc-sat09) R 30960 30962 30925 0 -1 4194304 764 0 0 0 309 0 0 0 25 0 1 0 223280148 3592192 750 1992294400 134512640 135192793 4294956224 18446744073709551615 134534029 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 877 750 72 166 0 708 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3508

[startup+6.30167 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 30963
/proc/meminfo: memFree=1667952/2055920 swapFree=4180188/4192956
[pid=30962] ppid=30960 vsize=4468 CPUtime=6.29
/proc/30962/stat : 30962 (mxc-sat09) R 30960 30962 30925 0 -1 4194304 962 0 0 0 629 0 0 0 25 0 1 0 223280148 4575232 948 1992294400 134512640 135192793 4294956224 18446744073709551615 134551694 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 1117 948 72 166 0 948 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4468

[startup+12.7013 s]
/proc/loadavg: 0.88 0.97 0.99 2/65 30963
/proc/meminfo: memFree=1666608/2055920 swapFree=4180188/4192956
[pid=30962] ppid=30960 vsize=5912 CPUtime=12.68
/proc/30962/stat : 30962 (mxc-sat09) R 30960 30962 30925 0 -1 4194304 1285 0 0 0 1268 0 0 0 25 0 1 0 223280148 6053888 1271 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 1478 1271 72 166 0 1309 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5912

[startup+25.5026 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 30963
/proc/meminfo: memFree=1665264/2055920 swapFree=4180188/4192956
[pid=30962] ppid=30960 vsize=7184 CPUtime=25.49
/proc/30962/stat : 30962 (mxc-sat09) R 30960 30962 30925 0 -1 4194304 1580 0 0 0 2548 1 0 0 25 0 1 0 223280148 7356416 1566 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 1796 1566 73 166 0 1627 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7184

[startup+51.1023 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 30963
/proc/meminfo: memFree=1662640/2055920 swapFree=4180188/4192956
[pid=30962] ppid=30960 vsize=10272 CPUtime=51.07
/proc/30962/stat : 30962 (mxc-sat09) R 30960 30962 30925 0 -1 4194304 2231 0 0 0 5106 1 0 0 25 0 1 0 223280148 10518528 2217 1992294400 134512640 135192793 4294956224 18446744073709551615 134533804 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 2568 2217 73 166 0 2399 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10272

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 30963
/proc/meminfo: memFree=1659504/2055920 swapFree=4180188/4192956
[pid=30962] ppid=30960 vsize=13900 CPUtime=102.27
/proc/30962/stat : 30962 (mxc-sat09) R 30960 30962 30925 0 -1 4194304 3010 0 0 0 10225 2 0 0 25 0 1 0 223280148 14233600 2996 1992294400 134512640 135192793 4294956224 18446744073709551615 134533898 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 3475 2996 73 166 0 3306 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 13900

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30963
/proc/meminfo: memFree=1657392/2055920 swapFree=4180188/4192956
[pid=30962] ppid=30960 vsize=16344 CPUtime=162.24
/proc/30962/stat : 30962 (mxc-sat09) R 30960 30962 30925 0 -1 4194304 3524 0 0 0 16222 2 0 0 25 0 1 0 223280148 16736256 3510 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 4086 3510 73 166 0 3917 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 16344

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30963
/proc/meminfo: memFree=1656176/2055920 swapFree=4180188/4192956
[pid=30962] ppid=30960 vsize=17652 CPUtime=222.23
/proc/30962/stat : 30962 (mxc-sat09) R 30960 30962 30925 0 -1 4194304 3825 0 0 0 22221 2 0 0 25 0 1 0 223280148 18075648 3811 1992294400 134512640 135192793 4294956224 18446744073709551615 134533789 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 4413 3811 73 166 0 4244 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 17652

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30963
/proc/meminfo: memFree=1654384/2055920 swapFree=4180188/4192956
[pid=30962] ppid=30960 vsize=20024 CPUtime=282.21
/proc/30962/stat : 30962 (mxc-sat09) R 30960 30962 30925 0 -1 4194304 4277 0 0 0 28219 2 0 0 25 0 1 0 223280148 20504576 4263 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 5006 4263 73 166 0 4837 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 20024

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30963
/proc/meminfo: memFree=1653552/2055920 swapFree=4180188/4192956
[pid=30962] ppid=30960 vsize=20976 CPUtime=342.2
/proc/30962/stat : 30962 (mxc-sat09) R 30960 30962 30925 0 -1 4194304 4479 0 0 0 34217 3 0 0 25 0 1 0 223280148 21479424 4465 1992294400 134512640 135192793 4294956224 18446744073709551615 134533900 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 5244 4465 73 166 0 5075 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 20976

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30963
/proc/meminfo: memFree=1652656/2055920 swapFree=4180188/4192956
[pid=30962] ppid=30960 vsize=21908 CPUtime=402.18
/proc/30962/stat : 30962 (mxc-sat09) R 30960 30962 30925 0 -1 4194304 4699 0 0 0 40215 3 0 0 25 0 1 0 223280148 22433792 4685 1992294400 134512640 135192793 4294956224 18446744073709551615 134549774 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 5477 4685 73 166 0 5308 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 21908

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30963
/proc/meminfo: memFree=1651440/2055920 swapFree=4180188/4192956
[pid=30962] ppid=30960 vsize=23444 CPUtime=462.16
/proc/30962/stat : 30962 (mxc-sat09) R 30960 30962 30925 0 -1 4194304 5008 0 0 0 46213 3 0 0 25 0 1 0 223280148 24006656 4994 1992294400 134512640 135192793 4294956224 18446744073709551615 134612993 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 5861 4994 73 166 0 5692 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 23444

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30963
/proc/meminfo: memFree=1651120/2055920 swapFree=4180188/4192956
[pid=30962] ppid=30960 vsize=23636 CPUtime=522.14
/proc/30962/stat : 30962 (mxc-sat09) R 30960 30962 30925 0 -1 4194304 5088 0 0 0 52211 3 0 0 25 0 1 0 223280148 24203264 5074 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 5909 5074 73 166 0 5740 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 23636

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30963
/proc/meminfo: memFree=1650928/2055920 swapFree=4180188/4192956
[pid=30962] ppid=30960 vsize=23636 CPUtime=582.12
/proc/30962/stat : 30962 (mxc-sat09) R 30960 30962 30925 0 -1 4194304 5123 0 0 0 58209 3 0 0 25 0 1 0 223280148 24203264 5109 1992294400 134512640 135192793 4294956224 18446744073709551615 134534006 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 5909 5109 73 166 0 5740 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 23636

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30963
/proc/meminfo: memFree=1650288/2055920 swapFree=4180188/4192956
[pid=30962] ppid=30960 vsize=24404 CPUtime=642.12
/proc/30962/stat : 30962 (mxc-sat09) R 30960 30962 30925 0 -1 4194304 5289 0 0 0 64208 4 0 0 25 0 1 0 223280148 24989696 5275 1992294400 134512640 135192793 4294956224 18446744073709551615 134549771 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 6101 5275 73 166 0 5932 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 24404

[startup+702.301 s]

################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30971
/proc/meminfo: memFree=1634800/2055920 swapFree=4180188/4192956
[pid=30962] ppid=30960 vsize=42836 CPUtime=4061.14
/proc/30962/stat : 30962 (mxc-sat09) R 30960 30962 30925 0 -1 4194304 8960 0 0 0 406102 12 0 0 25 0 1 0 223280148 43864064 8946 1992294400 134512640 135192793 4294956224 18446744073709551615 134549684 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 10709 8946 73 166 0 10540 0
Current children cumulated CPU time (s) 4061.14
Current children cumulated vsize (KiB) 42836

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30971
/proc/meminfo: memFree=1634608/2055920 swapFree=4180188/4192956
[pid=30962] ppid=30960 vsize=43092 CPUtime=4121.12
/proc/30962/stat : 30962 (mxc-sat09) R 30960 30962 30925 0 -1 4194304 9013 0 0 0 412100 12 0 0 25 0 1 0 223280148 44126208 8999 1992294400 134512640 135192793 4294956224 18446744073709551615 134534250 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 10773 8999 73 166 0 10604 0
Current children cumulated CPU time (s) 4121.12
Current children cumulated vsize (KiB) 43092

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30971
/proc/meminfo: memFree=1634416/2055920 swapFree=4180188/4192956
[pid=30962] ppid=30960 vsize=43348 CPUtime=4181.1
/proc/30962/stat : 30962 (mxc-sat09) R 30960 30962 30925 0 -1 4194304 9050 0 0 0 418098 12 0 0 25 0 1 0 223280148 44388352 9036 1992294400 134512640 135192793 4294956224 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 10837 9036 73 166 0 10668 0
Current children cumulated CPU time (s) 4181.1
Current children cumulated vsize (KiB) 43348

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30971
/proc/meminfo: memFree=1634416/2055920 swapFree=4180188/4192956
[pid=30962] ppid=30960 vsize=43348 CPUtime=4241.08
/proc/30962/stat : 30962 (mxc-sat09) R 30960 30962 30925 0 -1 4194304 9053 0 0 0 424096 12 0 0 25 0 1 0 223280148 44388352 9039 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 10837 9039 73 166 0 10668 0
Current children cumulated CPU time (s) 4241.08
Current children cumulated vsize (KiB) 43348

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30971
/proc/meminfo: memFree=1634096/2055920 swapFree=4180188/4192956
[pid=30962] ppid=30960 vsize=43604 CPUtime=4301.08
/proc/30962/stat : 30962 (mxc-sat09) R 30960 30962 30925 0 -1 4194304 9116 0 0 0 430095 13 0 0 25 0 1 0 223280148 44650496 9102 1992294400 134512640 135192793 4294956224 18446744073709551615 134740905 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 10901 9102 73 166 0 10732 0
Current children cumulated CPU time (s) 4301.08
Current children cumulated vsize (KiB) 43604

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30971
/proc/meminfo: memFree=1633904/2055920 swapFree=4180188/4192956
[pid=30962] ppid=30960 vsize=43860 CPUtime=4361.06
/proc/30962/stat : 30962 (mxc-sat09) R 30960 30962 30925 0 -1 4194304 9160 0 0 0 436093 13 0 0 25 0 1 0 223280148 44912640 9146 1992294400 134512640 135192793 4294956224 18446744073709551615 134534165 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 10965 9146 73 166 0 10796 0
Current children cumulated CPU time (s) 4361.06
Current children cumulated vsize (KiB) 43860

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30977
/proc/meminfo: memFree=1633712/2055920 swapFree=4180188/4192956
[pid=30962] ppid=30960 vsize=43860 CPUtime=4421.03
/proc/30962/stat : 30962 (mxc-sat09) R 30960 30962 30925 0 -1 4194304 9170 0 0 0 442090 13 0 0 25 0 1 0 223280148 44912640 9156 1992294400 134512640 135192793 4294956224 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 10965 9156 73 166 0 10796 0
Current children cumulated CPU time (s) 4421.03
Current children cumulated vsize (KiB) 43860

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30977
/proc/meminfo: memFree=1633712/2055920 swapFree=4180188/4192956
[pid=30962] ppid=30960 vsize=44116 CPUtime=4481.02
/proc/30962/stat : 30962 (mxc-sat09) R 30960 30962 30925 0 -1 4194304 9190 0 0 0 448089 13 0 0 25 0 1 0 223280148 45174784 9176 1992294400 134512640 135192793 4294956224 18446744073709551615 134533796 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 11029 9176 73 166 0 10860 0
Current children cumulated CPU time (s) 4481.02
Current children cumulated vsize (KiB) 44116

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30977
/proc/meminfo: memFree=1633648/2055920 swapFree=4180188/4192956
[pid=30962] ppid=30960 vsize=44116 CPUtime=4541
/proc/30962/stat : 30962 (mxc-sat09) R 30960 30962 30925 0 -1 4194304 9213 0 0 0 454087 13 0 0 25 0 1 0 223280148 45174784 9199 1992294400 134512640 135192793 4294956224 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 11029 9199 73 166 0 10860 0
Current children cumulated CPU time (s) 4541
Current children cumulated vsize (KiB) 44116

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30977
/proc/meminfo: memFree=1633520/2055920 swapFree=4180188/4192956
[pid=30962] ppid=30960 vsize=44372 CPUtime=4600.98
/proc/30962/stat : 30962 (mxc-sat09) R 30960 30962 30925 0 -1 4194304 9246 0 0 0 460085 13 0 0 25 0 1 0 223280148 45436928 9232 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 11093 9232 73 166 0 10924 0
Current children cumulated CPU time (s) 4600.98
Current children cumulated vsize (KiB) 44372

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30977
/proc/meminfo: memFree=1633456/2055920 swapFree=4180188/4192956
[pid=30962] ppid=30960 vsize=44372 CPUtime=4660.96
/proc/30962/stat : 30962 (mxc-sat09) R 30960 30962 30925 0 -1 4194304 9254 0 0 0 466083 13 0 0 25 0 1 0 223280148 45436928 9240 1992294400 134512640 135192793 4294956224 18446744073709551615 134533933 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 11093 9240 73 166 0 10924 0
Current children cumulated CPU time (s) 4660.96
Current children cumulated vsize (KiB) 44372

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30977
/proc/meminfo: memFree=1633456/2055920 swapFree=4180188/4192956
[pid=30962] ppid=30960 vsize=44372 CPUtime=4720.95
/proc/30962/stat : 30962 (mxc-sat09) R 30960 30962 30925 0 -1 4194304 9263 0 0 0 472082 13 0 0 25 0 1 0 223280148 45436928 9249 1992294400 134512640 135192793 4294956224 18446744073709551615 134549771 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 11093 9249 73 166 0 10924 0
Current children cumulated CPU time (s) 4720.95
Current children cumulated vsize (KiB) 44372

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30977
/proc/meminfo: memFree=1633392/2055920 swapFree=4180188/4192956
[pid=30962] ppid=30960 vsize=44372 CPUtime=4780.93
/proc/30962/stat : 30962 (mxc-sat09) R 30960 30962 30925 0 -1 4194304 9271 0 0 0 478080 13 0 0 25 0 1 0 223280148 45436928 9257 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 11093 9257 73 166 0 10924 0
Current children cumulated CPU time (s) 4780.93
Current children cumulated vsize (KiB) 44372

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30977
/proc/meminfo: memFree=1633328/2055920 swapFree=4180188/4192956
[pid=30962] ppid=30960 vsize=44372 CPUtime=4840.92
/proc/30962/stat : 30962 (mxc-sat09) R 30960 30962 30925 0 -1 4194304 9280 0 0 0 484078 14 0 0 25 0 1 0 223280148 45436928 9266 1992294400 134512640 135192793 4294956224 18446744073709551615 134756023 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 11093 9266 73 166 0 10924 0
Current children cumulated CPU time (s) 4840.92
Current children cumulated vsize (KiB) 44372

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30977
/proc/meminfo: memFree=1633264/2055920 swapFree=4180188/4192956
[pid=30962] ppid=30960 vsize=44372 CPUtime=4900.9
/proc/30962/stat : 30962 (mxc-sat09) R 30960 30962 30925 0 -1 4194304 9290 0 0 0 490076 14 0 0 25 0 1 0 223280148 45436928 9276 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 11093 9276 73 166 0 10924 0
Current children cumulated CPU time (s) 4900.9
Current children cumulated vsize (KiB) 44372

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30977
/proc/meminfo: memFree=1633264/2055920 swapFree=4180188/4192956
[pid=30962] ppid=30960 vsize=44372 CPUtime=4960.88
/proc/30962/stat : 30962 (mxc-sat09) R 30960 30962 30925 0 -1 4194304 9292 0 0 0 496074 14 0 0 25 0 1 0 223280148 45436928 9278 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 11093 9278 73 166 0 10924 0
Current children cumulated CPU time (s) 4960.88
Current children cumulated vsize (KiB) 44372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30977
/proc/meminfo: memFree=1633200/2055920 swapFree=4180188/4192956
[pid=30962] ppid=30960 vsize=44372 CPUtime=5000.07
/proc/30962/stat : 30962 (mxc-sat09) R 30960 30962 30925 0 -1 4194304 9292 0 0 0 499993 14 0 0 25 0 1 0 223280148 45436928 9278 1992294400 134512640 135192793 4294956224 18446744073709551615 134552317 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 11093 9278 73 166 0 10924 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 44372

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30977
/proc/meminfo: memFree=1633200/2055920 swapFree=4180188/4192956
[pid=30962] ppid=30960 vsize=44372 CPUtime=5000.07
/proc/30962/stat : 30962 (mxc-sat09) R 30960 30962 30925 0 -1 4194304 9292 0 0 0 499993 14 0 0 25 0 1 0 223280148 45436928 9278 1992294400 134512640 135192793 4294956224 18446744073709551615 134552317 0 0 4096 0 0 0 0 17 1 0 0
/proc/30962/statm: 11093 9278 73 166 0 10924 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 44372

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.51
CPU time (s): 5000.09
CPU user time (s): 4999.94
CPU system time (s): 0.152976
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 44372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.94
system time used= 0.152976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9292
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 10321

runsolver used 4.94825 second user time and 8.76967 second system time

The end

Launcher Data 

Begin job on node24 at 2009-05-10 12:47:46
IDJOB=1784589
IDBENCH=71792
IDSOLVER=613
FILE ID=node24/1784589-1241952466
PBS_JOBID= 9265094
Free space on /tmp= 66336 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-151-100.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784589-1241952466/watcher-1784589-1241952466 -o /tmp/evaluation-result-1784589-1241952466/solver-1784589-1241952466 -C 5000 -W 6000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1784589-1241952466.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 81c9e6cf99fbe74a8c2bb297a2f27040
RANDOM SEED=1117275597

node24.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1671952 kB
Buffers:         64232 kB
Cached:         244268 kB
SwapCached:       7156 kB
Active:         135460 kB
Inactive:       182092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1671952 kB
SwapTotal:     4192956 kB
SwapFree:      4180188 kB
Dirty:             820 kB
Writeback:           0 kB
Mapped:          13916 kB
Slab:            52280 kB
Committed_AS:   740780 kB
PageTables:       1440 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66336 MiB
End job on node24 at 2009-05-10 14:11:10