Trace number 1514505

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) 1200.06 1200.52

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S339800239-026.cnf
MD5SUM487133af0320f59d52bd31546508fd57
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark120.281
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

378.25/378.40	c starting MXC with:
378.25/378.40	c cnf_path = HOME/instance-1514505-1238239454.cnf
378.25/378.40	c restart_strategy = auto
378.25/378.40	c sign_strategy = cached
378.25/378.40	c use_preprocessing = -1
378.25/378.40	c output_implicant = 1
378.25/378.40	c timeout_seconds = 0
378.25/378.40	c running SatELite... done
378.25/378.40	c 454 vars eliminated
378.25/378.40	c received 0 units and 66398 clauses from SatELite
378.25/378.40	c 453 assignments made, starting to guess now
378.25/378.40	c ===================================[MXC]=====================================
378.25/378.40	c | Conflicts |                Clause Statistics                   |   Vars   |
378.25/378.40	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
378.25/378.40	c =============================================================================
378.25/378.40	c |         0 |       0       0    66398        0        0     nan |    16000 |
378.25/378.40	c |       100 |       0       0    66398      100     1050   189.8 |    15547 |
378.25/378.40	c |       210 |       0       0    66398      210     1105   182.5 |    15547 |
378.25/378.40	c |       441 |       0       0    66398      441     1220   162.8 |    15547 |
378.25/378.40	c |       805 |       0       0    66398      805     1402   163.9 |    15547 |
378.25/378.40	c |      1315 |       0       0    66398     1315     1609   165.2 |    15547 |
378.25/378.40	c |      1986 |       0       0    66398     1138     1754   175.1 |    15547 |
378.25/378.40	c |      2834 |       0       0    66398     1046     1894   173.2 |    15547 |
378.25/378.40	c |      3876 |       0       0    66398     1076     2031   190.5 |    15547 |
378.25/378.40	c |      5132 |       0       0    66398     1259     2163   188.8 |    15547 |
378.25/378.40	c |      6623 |       0       0    66398     1624     2292   207.5 |    15547 |
378.25/378.40	c |      8373 |       0       0    66398     2200     2419   207.9 |    15547 |
378.25/378.40	c |     10408 |       0       0    66398     1761     2543   186.1 |    15547 |
378.25/378.40	c |     12756 |       0       0    66398     1486     2665   233.1 |    15547 |
378.25/378.40	c |     15449 |       0       0    66398     1424     2786   225.3 |    15547 |
378.25/378.40	c |     18521 |       0       0    66398     1624     2906   205.8 |    15547 |
378.25/378.40	c |     22010 |       0       0    66398     2133     3025   215.1 |    15547 |
378.25/378.40	c |     25958 |       0       0    66398     3003     3144   235.7 |    15547 |
378.25/378.40	c |     30411 |       0       0    66398     2668     3262   230.0 |    15547 |
378.25/378.40	c |     35419 |       0       0    66398     2699     3381   207.1 |    15547 |
378.25/378.40	c |     41038 |       0       0    66398     3168     3499   239.6 |    15547 |
378.25/378.40	c |     47329 |       0       0    66398     2343     3618   227.7 |    15547 |
378.25/378.40	c |     54360 |       0       0    66398     1996     3737   226.4 |    15547 |
378.25/378.40	c |     62205 |       0       0    66398     2221     3857   240.1 |    15547 |
378.25/378.40	c |     70945 |       0       0    66398     3116     3978   243.6 |    15547 |
378.25/378.40	c |     80669 |       0       0    66398     2737     4099   244.4 |    15547 |
378.25/378.40	c |     91476 |       0       0    66398     3135     4222   258.9 |    15547 |
378.25/378.40	c |    103474 |       0       0    66398     2262     4346   223.1 |    15547 |
378.25/378.40	c |    116782 |       0       0    66398     2313     4471   246.6 |    15547 |
378.25/378.40	c |    131532 |       0       0    66398     3445     4597   246.5 |    15547 |
378.25/378.40	c |    147868 |       0       0    66398     3460     4726   262.2 |    15547 |
378.25/378.40	c |    165948 |       0       0    66398     4783     4855   250.9 |    15547 |
378.25/378.40	c |    185947 |       0       0    66398     2638     4987   301.0 |    15547 |
378.25/378.40	c |    208057 |       0       0    66398     4523     5120   304.0 |    15547 |
378.25/378.40	c |    232489 |       0       0    66398     3007     5255   315.8 |    15547 |
378.25/378.40	c |    259475 |       0       0    66398     3347     5393   257.8 |    15547 |
378.25/378.40	c |    289271 |       0       0    66398     3079     5532   298.0 |    15547 |
378.25/378.40	c |    322158 |       0       0    66398     5142     5674   289.3 |    15547 |
378.25/378.40	c |    358445 |       0       0    66398     4085     5818   283.4 |    15547 |
378.25/378.40	c |    398472 |       0       0    66398     5826     5965   310.2 |    15547 |
378.25/378.40	c |    442613 |       0       0    66398     4693     6114   262.6 |    15547 |
378.25/378.40	c |    491279 |       0       0    66398     3847     6265   307.1 |    15547 |
378.25/378.40	c |    544923 |       0       0    66398     356

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1514505-1238239454/watcher-1514505-1238239454 -o /tmp/evaluation-result-1514505-1238239454/solver-1514505-1238239454 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1514505-1238239454.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3181
/proc/meminfo: memFree=1719120/2055920 swapFree=4175824/4192956
[pid=3181] ppid=3179 vsize=3516 CPUtime=0
/proc/3181/stat : 3181 (mxc-sat09) R 3179 3181 3080 0 -1 4194304 711 0 0 0 0 0 0 0 18 0 1 0 1096610426 3600384 698 1992294400 134512640 135192793 4294956224 18446744073709551615 134528176 0 0 4096 0 0 0 0 17 1 0 0
/proc/3181/statm: 879 702 50 166 0 710 0

[startup+0.047234 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3181
/proc/meminfo: memFree=1719120/2055920 swapFree=4175824/4192956
[pid=3181] ppid=3179 vsize=6764 CPUtime=0.03
/proc/3181/stat : 3181 (mxc-sat09) R 3179 3181 3080 0 -1 4194304 1491 0 0 0 3 0 0 0 18 0 1 0 1096610426 6926336 1475 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/3181/statm: 1691 1475 54 166 0 1522 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6764

[startup+0.102244 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3181
/proc/meminfo: memFree=1719120/2055920 swapFree=4175824/4192956
[pid=3181] ppid=3179 vsize=8440 CPUtime=0.1
/proc/3181/stat : 3181 (mxc-sat09) R 3179 3181 3080 0 -1 4194304 1902 0 0 0 9 1 0 0 18 0 1 0 1096610426 8642560 1886 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/3181/statm: 2110 1886 54 166 0 1941 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 8440

[startup+0.302284 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3181
/proc/meminfo: memFree=1719120/2055920 swapFree=4175824/4192956
[pid=3181] ppid=3179 vsize=8244 CPUtime=0.29
/proc/3181/stat : 3181 (mxc-sat09) R 3179 3181 3080 0 -1 4194304 2397 0 0 0 28 1 0 0 19 0 1 0 1096610426 8441856 1850 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/3181/statm: 2094 1851 56 166 0 1925 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8244

[startup+0.701365 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3181
/proc/meminfo: memFree=1719120/2055920 swapFree=4175824/4192956
[pid=3181] ppid=3179 vsize=17916 CPUtime=0.69
/proc/3181/stat : 3181 (mxc-sat09) R 3179 3181 3080 0 -1 4194304 4772 0 0 0 67 2 0 0 22 0 1 0 1096610426 18345984 4225 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/3181/statm: 4479 4225 72 166 0 4310 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17916

[startup+1.50153 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3182
/proc/meminfo: memFree=1702088/2055920 swapFree=4175824/4192956
[pid=3181] ppid=3179 vsize=18840 CPUtime=1.49
/proc/3181/stat : 3181 (mxc-sat09) R 3179 3181 3080 0 -1 4194304 4992 0 0 0 147 2 0 0 25 0 1 0 1096610426 19292160 4445 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/3181/statm: 4710 4445 72 166 0 4541 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18840

[startup+3.10185 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3182
/proc/meminfo: memFree=1701256/2055920 swapFree=4175824/4192956
[pid=3181] ppid=3179 vsize=19368 CPUtime=3.09
/proc/3181/stat : 3181 (mxc-sat09) R 3179 3181 3080 0 -1 4194304 5135 0 0 0 307 2 0 0 25 0 1 0 1096610426 19832832 4588 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/3181/statm: 4842 4588 73 166 0 4673 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19368

[startup+6.30149 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3182
/proc/meminfo: memFree=1700296/2055920 swapFree=4175824/4192956
[pid=3181] ppid=3179 vsize=20028 CPUtime=6.29
/proc/3181/stat : 3181 (mxc-sat09) R 3179 3181 3080 0 -1 4194304 5298 0 0 0 627 2 0 0 25 0 1 0 1096610426 20508672 4751 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/3181/statm: 5007 4751 73 166 0 4838 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20028

[startup+12.7018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3182
/proc/meminfo: memFree=1699400/2055920 swapFree=4175824/4192956
[pid=3181] ppid=3179 vsize=20688 CPUtime=12.69
/proc/3181/stat : 3181 (mxc-sat09) R 3179 3181 3080 0 -1 4194304 5461 0 0 0 1267 2 0 0 25 0 1 0 1096610426 21184512 4914 1992294400 134512640 135192793 4294956224 18446744073709551615 134532638 0 0 4096 0 0 0 0 17 1 0 0
/proc/3181/statm: 5172 4914 73 166 0 5003 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20688

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3182
/proc/meminfo: memFree=1698504/2055920 swapFree=4175824/4192956
[pid=3181] ppid=3179 vsize=21744 CPUtime=25.48
/proc/3181/stat : 3181 (mxc-sat09) R 3179 3181 3080 0 -1 4194304 5732 0 0 0 2546 2 0 0 25 0 1 0 1096610426 22265856 5185 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/3181/statm: 5436 5185 73 166 0 5267 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21744

[startup+51.1025 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3182
/proc/meminfo: memFree=1696712/2055920 swapFree=4175824/4192956
[pid=3181] ppid=3179 vsize=23460 CPUtime=51.07
/proc/3181/stat : 3181 (mxc-sat09) R 3179 3181 3080 0 -1 4194304 6141 0 0 0 5104 3 0 0 25 0 1 0 1096610426 24023040 5594 1992294400 134512640 135192793 4294956224 18446744073709551615 134550819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3181/statm: 5865 5594 73 166 0 5696 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 23460

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3182
/proc/meminfo: memFree=1694216/2055920 swapFree=4175824/4192956
[pid=3181] ppid=3179 vsize=25836 CPUtime=102.26
/proc/3181/stat : 3181 (mxc-sat09) R 3179 3181 3080 0 -1 4194304 6752 0 0 0 10223 3 0 0 25 0 1 0 1096610426 26456064 6205 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/3181/statm: 6459 6205 73 166 0 6290 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25836

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3182
/proc/meminfo: memFree=1691720/2055920 swapFree=4175824/4192956
[pid=3181] ppid=3179 vsize=28356 CPUtime=162.23
/proc/3181/stat : 3181 (mxc-sat09) R 3179 3181 3080 0 -1 4194304 7361 0 0 0 16219 4 0 0 25 0 1 0 1096610426 29036544 6814 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/3181/statm: 7089 6814 73 166 0 6920 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 28356

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3182
/proc/meminfo: memFree=1689608/2055920 swapFree=4175824/4192956
[pid=3181] ppid=3179 vsize=30336 CPUtime=222.2
/proc/3181/stat : 3181 (mxc-sat09) R 3179 3181 3080 0 -1 4194304 7876 0 0 0 22216 4 0 0 25 0 1 0 1096610426 31064064 7329 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/3181/statm: 7584 7329 73 166 0 7415 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 30336

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3182
/proc/meminfo: memFree=1687496/2055920 swapFree=4175824/4192956
[pid=3181] ppid=3179 vsize=32448 CPUtime=282.19
/proc/3181/stat : 3181 (mxc-sat09) R 3179 3181 3080 0 -1 4194304 8397 0 0 0 28214 5 0 0 25 0 1 0 1096610426 33226752 7850 1992294400 134512640 135192793 4294956224 18446744073709551615 134534012 0 0 4096 0 0 0 0 17 1 0 0
/proc/3181/statm: 8112 7850 73 166 0 7943 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 32448

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3182
/proc/meminfo: memFree=1686216/2055920 swapFree=4175824/4192956
[pid=3181] ppid=3179 vsize=33772 CPUtime=342.16
/proc/3181/stat : 3181 (mxc-sat09) R 3179 3181 3080 0 -1 4194304 8717 0 0 0 34211 5 0 0 25 0 1 0 1096610426 34582528 8170 1992294400 134512640 135192793 4294956224 18446744073709551615 134551064 0 0 4096 0 0 0 0 17 1 0 0
/proc/3181/statm: 8443 8170 73 166 0 8274 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 33772

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3182
/proc/meminfo: memFree=1684360/2055920 swapFree=4175824/4192956
[pid=3181] ppid=3179 vsize=35488 CPUtime=402.14
/proc/3181/stat : 3181 (mxc-sat09) R 3179 3181 3080 0 -1 4194304 9169 0 0 0 40208 6 0 0 25 0 1 0 1096610426 36339712 8622 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/3181/statm: 8872 8622 74 166 0 8703 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 35488

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3182
/proc/meminfo: memFree=1682312/2055920 swapFree=4175824/4192956
[pid=3181] ppid=3179 vsize=37468 CPUtime=462.11
/proc/3181/stat : 3181 (mxc-sat09) R 3179 3181 3080 0 -1 4194304 9667 0 0 0 46205 6 0 0 25 0 1 0 1096610426 38367232 9120 1992294400 134512640 135192793 4294956224 18446744073709551615 134534209 0 0 4096 0 0 0 0 17 1 0 0
/proc/3181/statm: 9367 9120 74 166 0 9198 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 37468

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3182
/proc/meminfo: memFree=1681480/2055920 swapFree=4175824/4192956
[pid=3181] ppid=3179 vsize=38392 CPUtime=522.09
/proc/3181/stat : 3181 (mxc-sat09) R 3179 3181 3080 0 -1 4194304 9885 0 0 0 52203 6 0 0 25 0 1 0 1096610426 39313408 9338 1992294400 134512640 135192793 4294956224 18446744073709551615 134552331 0 0 4096 0 0 0 0 17 1 0 0
/proc/3181/statm: 9598 9338 74 166 0 9429 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 38392

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3182
/proc/meminfo: memFree=1680520/2055920 swapFree=4175824/4192956
[pid=3181] ppid=3179 vsize=39316 CPUtime=582.07
/proc/3181/stat : 3181 (mxc-sat09) R 3179 3181 3080 0 -1 4194304 10105 0 0 0 58200 7 0 0 25 0 1 0 1096610426 40259584 9558 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/3181/statm: 9829 9558 74 166 0 9660 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 39316

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3182
/proc/meminfo: memFree=1679496/2055920 swapFree=4175824/4192956
[pid=3181] ppid=3179 vsize=40240 CPUtime=642.05
/proc/3181/stat : 3181 (mxc-sat09) R 3179 3181 3080 0 -1 4194304 10358 0 0 0 64198 7 0 0 25 0 1 0 1096610426 41205760 9811 1992294400 134512640 135192793 4294956224 18446744073709551615 134551512 0 0 4096 0 0 0 0 17 1 0 0
/proc/3181/statm: 10060 9811 74 166 0 9891 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 40240

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3182
/proc/meminfo: memFree=1677896/2055920 swapFree=4175824/4192956
[pid=3181] ppid=3179 vsize=41824 CPUtime=702.02
/proc/3181/stat : 3181 (mxc-sat09) R 3179 3181 3080 0 -1 4194304 10758 0 0 0 70195 7 0 0 25 0 1 0 1096610426 42827776 10211 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/3181/statm: 10456 10211 74 166 0 10287 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 41824

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3182
/proc/meminfo: memFree=1676424/2055920 swapFree=4175824/4192956
[pid=3181] ppid=3179 vsize=43276 CPUtime=762.01
/proc/3181/stat : 3181 (mxc-sat09) R 3179 3181 3080 0 -1 4194304 11117 0 0 0 76193 8 0 0 25 0 1 0 1096610426 44314624 10570 1992294400 134512640 135192793 4294956224 18446744073709551615 134552589 0 0 4096 0 0 0 0 17 1 0 0
/proc/3181/statm: 10819 10570 74 166 0 10650 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 43276

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3182
/proc/meminfo: memFree=1674056/2055920 swapFree=4175824/4192956
[pid=3181] ppid=3179 vsize=45652 CPUtime=821.98
/proc/3181/stat : 3181 (mxc-sat09) R 3179 3181 3080 0 -1 4194304 11703 0 0 0 82189 9 0 0 25 0 1 0 1096610426 46747648 11156 1992294400 134512640 135192793 4294956224 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 1 0 0
/proc/3181/statm: 11413 11156 74 166 0 11244 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 45652

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3182
/proc/meminfo: memFree=1673992/2055920 swapFree=4175824/4192956
[pid=3181] ppid=3179 vsize=45784 CPUtime=881.96
/proc/3181/stat : 3181 (mxc-sat09) R 3179 3181 3080 0 -1 4194304 11716 0 0 0 88187 9 0 0 25 0 1 0 1096610426 46882816 11169 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/3181/statm: 11446 11169 74 166 0 11277 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 45784

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3182
/proc/meminfo: memFree=1669832/2055920 swapFree=4175824/4192956
[pid=3181] ppid=3179 vsize=49876 CPUtime=941.94
/proc/3181/stat : 3181 (mxc-sat09) R 3179 3181 3080 0 -1 4194304 12751 0 0 0 94184 10 0 0 25 0 1 0 1096610426 51073024 12204 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3181/statm: 12469 12204 74 166 0 12300 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 49876

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3182
/proc/meminfo: memFree=1669768/2055920 swapFree=4175824/4192956
[pid=3181] ppid=3179 vsize=49876 CPUtime=1001.92
/proc/3181/stat : 3181 (mxc-sat09) R 3179 3181 3080 0 -1 4194304 12751 0 0 0 100182 10 0 0 25 0 1 0 1096610426 51073024 12204 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/3181/statm: 12469 12204 74 166 0 12300 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 49876

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3182
/proc/meminfo: memFree=1669768/2055920 swapFree=4175824/4192956
[pid=3181] ppid=3179 vsize=49876 CPUtime=1061.89
/proc/3181/stat : 3181 (mxc-sat09) R 3179 3181 3080 0 -1 4194304 12751 0 0 0 106179 10 0 0 25 0 1 0 1096610426 51073024 12204 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3181/statm: 12469 12204 74 166 0 12300 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 49876

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3182
/proc/meminfo: memFree=1668872/2055920 swapFree=4175824/4192956
[pid=3181] ppid=3179 vsize=50672 CPUtime=1121.87
/proc/3181/stat : 3181 (mxc-sat09) R 3179 3181 3080 0 -1 4194304 12956 0 0 0 112177 10 0 0 25 0 1 0 1096610426 51888128 12409 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/3181/statm: 12668 12409 74 166 0 12499 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 50672

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3182
/proc/meminfo: memFree=1668872/2055920 swapFree=4175824/4192956
[pid=3181] ppid=3179 vsize=50672 CPUtime=1181.85
/proc/3181/stat : 3181 (mxc-sat09) R 3179 3181 3080 0 -1 4194304 12956 0 0 0 118175 10 0 0 25 0 1 0 1096610426 51888128 12409 1992294400 134512640 135192793 4294956224 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 1 0 0
/proc/3181/statm: 12668 12409 74 166 0 12499 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 50672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3182
/proc/meminfo: memFree=1668680/2055920 swapFree=4175824/4192956
[pid=3181] ppid=3179 vsize=50804 CPUtime=1200.04
/proc/3181/stat : 3181 (mxc-sat09) R 3179 3181 3080 0 -1 4194304 12998 0 0 0 119994 10 0 0 25 0 1 0 1096610426 52023296 12451 1992294400 134512640 135192793 4294956224 18446744073709551615 134550996 0 0 4096 0 0 0 0 17 1 0 0
/proc/3181/statm: 12701 12451 74 166 0 12532 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 50804

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3182
/proc/meminfo: memFree=1668680/2055920 swapFree=4175824/4192956
[pid=3181] ppid=3179 vsize=50804 CPUtime=1200.04
/proc/3181/stat : 3181 (mxc-sat09) R 3179 3181 3080 0 -1 4194304 12998 0 0 0 119994 10 0 0 25 0 1 0 1096610426 52023296 12451 1992294400 134512640 135192793 4294956224 18446744073709551615 134550996 0 0 4096 0 0 0 0 17 1 0 0
/proc/3181/statm: 12701 12451 74 166 0 12532 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 50804

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.06
CPU user time (s): 1199.95
CPU system time (s): 0.112982
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (KiB): 50804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.112982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12998
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= 1949

runsolver used 0.861868 second user time and 2.71759 second system time

The end

Launcher Data 

Begin job on node33 at 2009-03-28 12:24:14
IDJOB=1514505
IDBENCH=70352
IDSOLVER=504
FILE ID=node33/1514505-1238239454
PBS_JOBID= 9060741
Free space on /tmp= 66132 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S339800239-026.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514505-1238239454/watcher-1514505-1238239454 -o /tmp/evaluation-result-1514505-1238239454/solver-1514505-1238239454 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1514505-1238239454.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 487133af0320f59d52bd31546508fd57
RANDOM SEED=79886722

node33.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		: 3000.266
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		: 3000.266
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:       1719536 kB
Buffers:         35184 kB
Cached:         215964 kB
SwapCached:      10924 kB
Active:          31364 kB
Inactive:       232228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1719536 kB
SwapTotal:     4192956 kB
SwapFree:      4175824 kB
Dirty:            1972 kB
Writeback:           0 kB
Mapped:          18156 kB
Slab:            58852 kB
Committed_AS:  3009116 kB
PageTables:       1400 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= 66132 MiB
End job on node33 at 2009-03-28 12:44:17