Trace number 1513173

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) 1200.05 1200.51

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S2051339669-029.cnf
MD5SUM517a75d68208490415f54c6427b40d77
Bench CategoryRANDOM (random 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 variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518700

Solver Data 

41.58/41.62	c starting MXC with:
41.58/41.62	c cnf_path = HOME/instance-1513173-1238213756.cnf
41.58/41.62	c restart_strategy = auto
41.58/41.62	c sign_strategy = cached
41.58/41.62	c use_preprocessing = -1
41.58/41.62	c output_implicant = 1
41.58/41.62	c timeout_seconds = 0
41.58/41.62	c running SatELite... done
41.58/41.62	c 1 vars eliminated
41.58/41.62	c received 0 units and 18700 clauses from SatELite
41.58/41.62	c 0 assignments made, starting to guess now
41.58/41.62	c ===================================[MXC]=====================================
41.58/41.62	c | Conflicts |                Clause Statistics                   |   Vars   |
41.58/41.62	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
41.58/41.62	c =============================================================================
41.58/41.62	c |         0 |       0       0    18700        0        0     nan |      220 |
41.58/41.62	c |       100 |       0       0    18700      100     1050    61.5 |      220 |
41.58/41.62	c |       210 |       0       0    18700      210     1105    61.0 |      220 |
41.58/41.62	c |       441 |       0       0    18700      441     1220    61.8 |      220 |
41.58/41.62	c |       805 |       0       0    18700      805     1402    63.6 |      220 |
41.58/41.62	c |      1315 |       0       0    18700     1315     1609    63.2 |      220 |
41.58/41.62	c |      1986 |       0       0    18700     1139     1754    62.0 |      220 |
41.58/41.62	c |      2834 |       0       0    18700     1048     1894    60.9 |      220 |
41.58/41.62	c |      3876 |       0       0    18700     1079     2031    59.5 |      220 |
41.58/41.62	c |      5132 |       0       0    18700     1262     2163    60.1 |      220 |
41.58/41.62	c |      6623 |       0       0    18700     1627     2292    61.3 |      220 |
41.58/41.62	c |      8373 |       0       0    18700     2205     2419    62.0 |      220 |
41.58/41.62	c |     10408 |       0       0    18700     1767     2543    60.4 |      220 |
41.58/41.62	c |     12756 |       0       0    18700     1496     2665    58.4 |      220 |
41.58/41.62	c |     15449 |       0       0    18700     1437     2786    60.1 |      220 |
41.58/41.62	c |     18521 |       0       0    18700     1638     2906    59.5 |      220 |
41.58/41.62	c |     22010 |       0       0    18700     2151     3025    61.9 |      220 |
41.58/41.62	c |     25958 |       0       0    18700     3024     3144    61.7 |      220 |
41.58/41.62	c |     30411 |       0       0    18700     2695     3262    61.6 |      220 |
41.58/41.62	c |     35419 |       0       0    18700     2739     3381    61.7 |      220 |
41.58/41.62	c |     41038 |       0       0    18700     3213     3499    61.1 |      220 |
41.58/41.62	c |     47329 |       0       0    18700     2398     3618    59.6 |      220 |
41.58/41.62	c |     54360 |       0       0    18700     2062     3737    61.4 |      220 |
41.58/41.62	c |     62205 |       0       0    18700     2298     3857    61.2 |      220 |
41.58/41.62	c |     70945 |       0       0    18700     3203     3978    61.4 |      220 |
41.58/41.62	c |     80669 |       0       0    18700     2842     4099    60.8 |      220 |
41.58/41.62	c |     91476 |       0       0    18700     3256     4222    61.9 |      220 |
41.58/41.62	c |    103474 |       0       0    18700     2404     4346    60.4 |      220 |
41.58/41.62	c |    116782 |       0       0    18700     2471     4471    60.6 |      220 |
41.58/41.62	c |    131532 |       0       0    18700     3615     4597    62.0 |      220 |
41.58/41.62	c |    147868 |       0       0    18700     3660     4726    61.8 |      220 |
41.58/41.62	c |    165948 |       0       0    18700     2588     4855    60.3 |      220 |
41.58/41.62	c |    185947 |       0       0    18700     2909     4987    59.7 |      220 |
41.58/41.62	c |    208057 |       0       0    18700     4822     5120    62.7 |      220 |
41.58/41.62	c |    232489 |       0       0    18700     3348     5255    62.3 |      220 |
41.58/41.62	c |    259475 |       0       0    18700     3727     5393    62.4 |      220 |
41.58/41.62	c |    289271 |       0       0    18700     3514     5532    62.2 |      220 |
41.58/41.62	c |    322158 |       0       0    18700     5630     5674    62.7 |      220 |
41.58/41.62	c |    358445 |       0       0    18700     4650     5818    61.6 |      220 |
41.58/41.62	c |    398472 |       0       0    18700     3457     5965    61.6 |      220 |
41.58/41.62	c |    442613 |       0       0    18700     5356     6114    64.1 |      220 |
41.58/41.62	c |    491279 |       0       0    18700     4554     6265    63.5 |      220 |
41.58/41.62	c |    544923 |       0       0    18700     4342

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-1513173-1238213756/watcher-1513173-1238213756 -o /tmp/evaluation-result-1513173-1238213756/solver-1513173-1238213756 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1513173-1238213756.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: 0.94 1.01 0.96 3/64 12660
/proc/meminfo: memFree=909904/2055920 swapFree=4178100/4192956
[pid=12660] ppid=12658 vsize=1528 CPUtime=0
/proc/12660/stat : 12660 (mxc-sat09) R 12658 12660 11929 0 -1 4194304 272 0 0 0 0 0 0 0 18 0 1 0 1094041520 1564672 258 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 382 259 54 166 0 213 0

[startup+0.10298 s]
/proc/loadavg: 0.94 1.01 0.96 3/64 12660
/proc/meminfo: memFree=909904/2055920 swapFree=4178100/4192956
[pid=12660] ppid=12658 vsize=2696 CPUtime=0.09
/proc/12660/stat : 12660 (mxc-sat09) R 12658 12660 11929 0 -1 4194304 690 0 0 0 9 0 0 0 18 0 1 0 1094041520 2760704 538 1992294400 134512640 135192793 4294956224 18446744073709551615 134567659 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 674 538 55 166 0 505 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2696

[startup+0.201988 s]
/proc/loadavg: 0.94 1.01 0.96 3/64 12660
/proc/meminfo: memFree=909904/2055920 swapFree=4178100/4192956
[pid=12660] ppid=12658 vsize=2696 CPUtime=0.19
/proc/12660/stat : 12660 (mxc-sat09) R 12658 12660 11929 0 -1 4194304 690 0 0 0 19 0 0 0 18 0 1 0 1094041520 2760704 538 1992294400 134512640 135192793 4294956224 18446744073709551615 134567659 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 674 538 55 166 0 505 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2696

[startup+0.301997 s]
/proc/loadavg: 0.94 1.01 0.96 3/64 12660
/proc/meminfo: memFree=909904/2055920 swapFree=4178100/4192956
[pid=12660] ppid=12658 vsize=2860 CPUtime=0.29
/proc/12660/stat : 12660 (mxc-sat09) R 12658 12660 11929 0 -1 4194304 734 0 0 0 29 0 0 0 19 0 1 0 1094041520 2928640 582 1992294400 134512640 135192793 4294956224 18446744073709551615 134567775 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 715 582 55 166 0 546 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2860

[startup+0.701036 s]
/proc/loadavg: 0.94 1.01 0.96 3/64 12660
/proc/meminfo: memFree=909904/2055920 swapFree=4178100/4192956
[pid=12660] ppid=12658 vsize=5016 CPUtime=0.69
/proc/12660/stat : 12660 (mxc-sat09) R 12658 12660 11929 0 -1 4194304 1322 0 0 0 69 0 0 0 23 0 1 0 1094041520 5136384 1133 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 1254 1133 72 166 0 1085 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5016

[startup+1.50111 s]
/proc/loadavg: 0.94 1.01 0.96 2/65 12661
/proc/meminfo: memFree=905416/2055920 swapFree=4178100/4192956
[pid=12660] ppid=12658 vsize=5544 CPUtime=1.49
/proc/12660/stat : 12660 (mxc-sat09) R 12658 12660 11929 0 -1 4194304 1435 0 0 0 149 0 0 0 25 0 1 0 1094041520 5677056 1246 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 1386 1246 72 166 0 1217 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5544

[startup+3.10127 s]
/proc/loadavg: 0.94 1.01 0.96 2/65 12661
/proc/meminfo: memFree=904840/2055920 swapFree=4178100/4192956
[pid=12660] ppid=12658 vsize=5940 CPUtime=3.08
/proc/12660/stat : 12660 (mxc-sat09) R 12658 12660 11929 0 -1 4194304 1542 0 0 0 308 0 0 0 25 0 1 0 1094041520 6082560 1353 1992294400 134512640 135192793 4294956224 18446744073709551615 134533840 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 1485 1353 72 166 0 1316 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 5940

[startup+6.30257 s]
/proc/loadavg: 0.95 1.01 0.96 2/65 12661
/proc/meminfo: memFree=904200/2055920 swapFree=4178100/4192956
[pid=12660] ppid=12658 vsize=6468 CPUtime=6.28
/proc/12660/stat : 12660 (mxc-sat09) R 12658 12660 11929 0 -1 4194304 1665 0 0 0 628 0 0 0 25 0 1 0 1094041520 6623232 1476 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 1617 1476 72 166 0 1448 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 6468

[startup+12.7012 s]
/proc/loadavg: 0.95 1.01 0.96 2/65 12661
/proc/meminfo: memFree=903496/2055920 swapFree=4178100/4192956
[pid=12660] ppid=12658 vsize=7140 CPUtime=12.69
/proc/12660/stat : 12660 (mxc-sat09) R 12658 12660 11929 0 -1 4194304 1814 0 0 0 1268 1 0 0 25 0 1 0 1094041520 7311360 1625 1992294400 134512640 135192793 4294956224 18446744073709551615 134533818 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 1785 1625 72 166 0 1616 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7140

[startup+25.5014 s]
/proc/loadavg: 0.96 1.01 0.96 2/65 12661
/proc/meminfo: memFree=902664/2055920 swapFree=4178100/4192956
[pid=12660] ppid=12658 vsize=7956 CPUtime=25.48
/proc/12660/stat : 12660 (mxc-sat09) R 12658 12660 11929 0 -1 4194304 2022 0 0 0 2547 1 0 0 25 0 1 0 1094041520 8146944 1833 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 1989 1833 72 166 0 1820 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7956

[startup+51.1019 s]
/proc/loadavg: 0.97 1.01 0.96 2/65 12661
/proc/meminfo: memFree=901640/2055920 swapFree=4178100/4192956
[pid=12660] ppid=12658 vsize=9032 CPUtime=51.07
/proc/12660/stat : 12660 (mxc-sat09) R 12658 12660 11929 0 -1 4194304 2273 0 0 0 5106 1 0 0 25 0 1 0 1094041520 9248768 2084 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 2258 2084 72 166 0 2089 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9032

[startup+102.302 s]
/proc/loadavg: 0.99 1.00 0.96 2/65 12661
/proc/meminfo: memFree=899976/2055920 swapFree=4178100/4192956
[pid=12660] ppid=12658 vsize=10760 CPUtime=102.25
/proc/12660/stat : 12660 (mxc-sat09) R 12658 12660 11929 0 -1 4194304 2665 0 0 0 10224 1 0 0 25 0 1 0 1094041520 11018240 2476 1992294400 134512640 135192793 4294956224 18446744073709551615 134534029 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 2690 2476 72 166 0 2521 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 10760

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.96 2/65 12661
/proc/meminfo: memFree=898952/2055920 swapFree=4178100/4192956
[pid=12660] ppid=12658 vsize=12068 CPUtime=162.24
/proc/12660/stat : 12660 (mxc-sat09) R 12658 12660 11929 0 -1 4194304 2925 0 0 0 16222 2 0 0 25 0 1 0 1094041520 12357632 2736 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 3017 2736 72 166 0 2848 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 12068

[startup+222.305 s]
/proc/loadavg: 0.99 1.00 0.96 2/65 12661
/proc/meminfo: memFree=898120/2055920 swapFree=4178100/4192956
[pid=12660] ppid=12658 vsize=12960 CPUtime=222.22
/proc/12660/stat : 12660 (mxc-sat09) R 12658 12660 11929 0 -1 4194304 3126 0 0 0 22220 2 0 0 25 0 1 0 1094041520 13271040 2937 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 3240 2937 72 166 0 3071 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 12960

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.96 2/65 12661
/proc/meminfo: memFree=897480/2055920 swapFree=4178100/4192956
[pid=12660] ppid=12658 vsize=13732 CPUtime=282.19
/proc/12660/stat : 12660 (mxc-sat09) R 12658 12660 11929 0 -1 4194304 3293 0 0 0 28217 2 0 0 25 0 1 0 1094041520 14061568 3104 1992294400 134512640 135192793 4294956224 18446744073709551615 134550798 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 3433 3104 72 166 0 3264 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 13732

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.96 2/65 12661
/proc/meminfo: memFree=896904/2055920 swapFree=4178100/4192956
[pid=12660] ppid=12658 vsize=14180 CPUtime=342.17
/proc/12660/stat : 12660 (mxc-sat09) R 12658 12660 11929 0 -1 4194304 3423 0 0 0 34215 2 0 0 25 0 1 0 1094041520 14520320 3234 1992294400 134512640 135192793 4294956224 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 3545 3234 72 166 0 3376 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 14180

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.96 2/65 12661
/proc/meminfo: memFree=896456/2055920 swapFree=4178100/4192956
[pid=12660] ppid=12658 vsize=14712 CPUtime=402.14
/proc/12660/stat : 12660 (mxc-sat09) R 12658 12660 11929 0 -1 4194304 3548 0 0 0 40212 2 0 0 25 0 1 0 1094041520 15065088 3359 1992294400 134512640 135192793 4294956224 18446744073709551615 134533909 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 3678 3359 72 166 0 3509 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 14712

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 0.96 2/65 12661
/proc/meminfo: memFree=895944/2055920 swapFree=4178100/4192956
[pid=12660] ppid=12658 vsize=15164 CPUtime=462.12
/proc/12660/stat : 12660 (mxc-sat09) R 12658 12660 11929 0 -1 4194304 3684 0 0 0 46210 2 0 0 25 0 1 0 1094041520 15527936 3495 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 3791 3495 72 166 0 3622 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 15164

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 0.96 2/65 12661
/proc/meminfo: memFree=895432/2055920 swapFree=4178100/4192956
[pid=12660] ppid=12658 vsize=15644 CPUtime=522.1
/proc/12660/stat : 12660 (mxc-sat09) R 12658 12660 11929 0 -1 4194304 3803 0 0 0 52207 3 0 0 25 0 1 0 1094041520 16019456 3614 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 3911 3614 72 166 0 3742 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 15644

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 0.96 2/65 12661
/proc/meminfo: memFree=895176/2055920 swapFree=4178100/4192956
[pid=12660] ppid=12658 vsize=15936 CPUtime=582.08
/proc/12660/stat : 12660 (mxc-sat09) R 12658 12660 11929 0 -1 4194304 3880 0 0 0 58205 3 0 0 25 0 1 0 1094041520 16318464 3691 1992294400 134512640 135192793 4294956224 18446744073709551615 134533917 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 3984 3691 72 166 0 3815 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 15936

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 0.96 2/65 12661
/proc/meminfo: memFree=894856/2055920 swapFree=4178100/4192956
[pid=12660] ppid=12658 vsize=16256 CPUtime=642.05
/proc/12660/stat : 12660 (mxc-sat09) R 12658 12660 11929 0 -1 4194304 3948 0 0 0 64202 3 0 0 25 0 1 0 1094041520 16646144 3759 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 4064 3759 72 166 0 3895 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 16256

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 0.96 2/65 12661
/proc/meminfo: memFree=894600/2055920 swapFree=4178100/4192956
[pid=12660] ppid=12658 vsize=16400 CPUtime=702.03
/proc/12660/stat : 12660 (mxc-sat09) R 12658 12660 11929 0 -1 4194304 3993 0 0 0 70200 3 0 0 25 0 1 0 1094041520 16793600 3804 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 4100 3804 72 166 0 3931 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 16400

[startup+762.301 s]
/proc/loadavg: 0.99 1.00 0.96 2/65 12661
/proc/meminfo: memFree=894280/2055920 swapFree=4178100/4192956
[pid=12660] ppid=12658 vsize=16704 CPUtime=762.01
/proc/12660/stat : 12660 (mxc-sat09) R 12658 12660 11929 0 -1 4194304 4070 0 0 0 76198 3 0 0 25 0 1 0 1094041520 17104896 3881 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 4176 3881 72 166 0 4007 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 16704

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 0.96 2/65 12661
/proc/meminfo: memFree=893960/2055920 swapFree=4178100/4192956
[pid=12660] ppid=12658 vsize=17088 CPUtime=821.98
/proc/12660/stat : 12660 (mxc-sat09) R 12658 12660 11929 0 -1 4194304 4149 0 0 0 82195 3 0 0 25 0 1 0 1094041520 17498112 3960 1992294400 134512640 135192793 4294956224 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 4272 3960 72 166 0 4103 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 17088

[startup+882.306 s]
/proc/loadavg: 0.99 1.00 0.96 2/65 12661
/proc/meminfo: memFree=893704/2055920 swapFree=4178100/4192956
[pid=12660] ppid=12658 vsize=17440 CPUtime=881.96
/proc/12660/stat : 12660 (mxc-sat09) R 12658 12660 11929 0 -1 4194304 4223 0 0 0 88193 3 0 0 25 0 1 0 1094041520 17858560 4034 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 4360 4034 72 166 0 4191 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 17440

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 0.96 2/65 12661
/proc/meminfo: memFree=893640/2055920 swapFree=4178100/4192956
[pid=12660] ppid=12658 vsize=17572 CPUtime=941.93
/proc/12660/stat : 12660 (mxc-sat09) R 12658 12660 11929 0 -1 4194304 4267 0 0 0 94190 3 0 0 25 0 1 0 1094041520 17993728 4078 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 4393 4078 72 166 0 4224 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 17572

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.96 2/65 12661
/proc/meminfo: memFree=893256/2055920 swapFree=4178100/4192956
[pid=12660] ppid=12658 vsize=17924 CPUtime=1001.92
/proc/12660/stat : 12660 (mxc-sat09) R 12658 12660 11929 0 -1 4194304 4351 0 0 0 100188 4 0 0 25 0 1 0 1094041520 18354176 4162 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 4481 4162 72 166 0 4312 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 17924

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.96 2/65 12661
/proc/meminfo: memFree=893128/2055920 swapFree=4178100/4192956
[pid=12660] ppid=12658 vsize=18116 CPUtime=1061.89
/proc/12660/stat : 12660 (mxc-sat09) R 12658 12660 11929 0 -1 4194304 4380 0 0 0 106185 4 0 0 25 0 1 0 1094041520 18550784 4191 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 4529 4191 72 166 0 4360 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 18116

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.96 2/65 12661
/proc/meminfo: memFree=892872/2055920 swapFree=4178100/4192956
[pid=12660] ppid=12658 vsize=18308 CPUtime=1121.87
/proc/12660/stat : 12660 (mxc-sat09) R 12658 12660 11929 0 -1 4194304 4442 0 0 0 112183 4 0 0 25 0 1 0 1094041520 18747392 4253 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 4577 4253 72 166 0 4408 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 18308

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.96 2/65 12661
/proc/meminfo: memFree=892424/2055920 swapFree=4178100/4192956
[pid=12660] ppid=12658 vsize=18856 CPUtime=1181.84
/proc/12660/stat : 12660 (mxc-sat09) R 12658 12660 11929 0 -1 4194304 4543 0 0 0 118180 4 0 0 25 0 1 0 1094041520 19308544 4354 1992294400 134512640 135192793 4294956224 18446744073709551615 134552025 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 4714 4354 72 166 0 4545 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 18856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 1.00 0.96 2/65 12661
/proc/meminfo: memFree=892424/2055920 swapFree=4178100/4192956
[pid=12660] ppid=12658 vsize=18988 CPUtime=1200.04
/proc/12660/stat : 12660 (mxc-sat09) R 12658 12660 11929 0 -1 4194304 4550 0 0 0 120000 4 0 0 25 0 1 0 1094041520 19443712 4361 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/12660/statm: 4747 4361 72 166 0 4578 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 18988

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1200
CPU system time (s): 0.048992
CPU usage (%): 99.962
Max. virtual memory (cumulated for all children) (KiB): 18988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.048992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4550
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= 2346

runsolver used 1.11483 second user time and 3.2635 second system time

The end

Launcher Data 

Begin job on node18 at 2009-03-28 05:15:56
IDJOB=1513173
IDBENCH=70241
IDSOLVER=504
FILE ID=node18/1513173-1238213756
PBS_JOBID= 9060546
Free space on /tmp= 66196 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S2051339669-029.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513173-1238213756/watcher-1513173-1238213756 -o /tmp/evaluation-result-1513173-1238213756/solver-1513173-1238213756 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1513173-1238213756.cnf

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

MD5SUM BENCH= 517a75d68208490415f54c6427b40d77
RANDOM SEED=1801773347

node18.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		: 3000.214
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		: 3000.214
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:        910384 kB
Buffers:         79352 kB
Cached:         975836 kB
SwapCached:       8808 kB
Active:          77872 kB
Inactive:       989716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        910384 kB
SwapTotal:     4192956 kB
SwapFree:      4178100 kB
Dirty:            1240 kB
Writeback:           0 kB
Mapped:          16300 kB
Slab:            64004 kB
Committed_AS:  2941304 kB
PageTables:       1376 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= 66196 MiB
End job on node18 at 2009-03-28 05:35:59