Trace number 337562

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, and are wall clock time (not CPU 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
Mmisat 2007-02-08? (TO) 1200.1 1200.42

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen7-n390-02-S178568232.sat05-479.reshuffled-07.cnf
MD5SUM95e4195bdde82ec65467d8f29f037cf2
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 variables390
Number of clauses1722
Sum of the clauses size5166
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31722
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node63/watcher-337562-1173669740 -o ROOT/results/node63/solver-337562-1173669740 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337562-1173669740/mmisat /tmp/evaluation/337562-1173669740/instance-337562-1173669740.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): 2400 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: 0.92 0.98 0.99 3/64 5278
/proc/meminfo: memFree=1606520/2055920 swapFree=4183284/4192956
[pid=5278] ppid=5276 vsize=1044 CPUtime=0
/proc/5278/stat : 5278 (mmisat) R 5276 5278 4213 0 -1 4194304 139 0 0 0 0 0 0 0 18 0 1 0 386931398 1069056 122 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/5278/statm: 261 122 81 214 0 43 0

[startup+0.074667 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5278
/proc/meminfo: memFree=1606520/2055920 swapFree=4183284/4192956
[pid=5278] ppid=5276 vsize=1440 CPUtime=0.07
/proc/5278/stat : 5278 (mmisat) R 5276 5278 4213 0 -1 4194304 236 0 0 0 7 0 0 0 18 0 1 0 386931398 1474560 219 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/5278/statm: 360 219 81 214 0 142 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1440

[startup+0.101667 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5278
/proc/meminfo: memFree=1606520/2055920 swapFree=4183284/4192956
[pid=5278] ppid=5276 vsize=1572 CPUtime=0.1
/proc/5278/stat : 5278 (mmisat) R 5276 5278 4213 0 -1 4194304 258 0 0 0 10 0 0 0 18 0 1 0 386931398 1609728 241 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/5278/statm: 393 241 81 214 0 175 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1572

[startup+0.301689 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5278
/proc/meminfo: memFree=1606520/2055920 swapFree=4183284/4192956
[pid=5278] ppid=5276 vsize=3080 CPUtime=0.3
/proc/5278/stat : 5278 (mmisat) R 5276 5278 4213 0 -1 4194304 647 0 0 0 30 0 0 0 19 0 1 0 386931398 3153920 630 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548818 0 0 4096 0 0 0 0 17 1 0 0
/proc/5278/statm: 770 630 91 214 0 552 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3080

[startup+0.701733 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5278
/proc/meminfo: memFree=1606520/2055920 swapFree=4183284/4192956
[pid=5278] ppid=5276 vsize=4564 CPUtime=0.69
/proc/5278/stat : 5278 (mmisat) R 5276 5278 4213 0 -1 4194304 997 0 0 0 69 0 0 0 22 0 1 0 386931398 4673536 980 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518992 0 0 4096 0 0 0 0 17 1 0 0
/proc/5278/statm: 1141 980 91 214 0 923 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4564

[startup+1.50282 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 5279
/proc/meminfo: memFree=1601776/2055920 swapFree=4183284/4192956
[pid=5278] ppid=5276 vsize=6932 CPUtime=1.49
/proc/5278/stat : 5278 (mmisat) R 5276 5278 4213 0 -1 4194304 1887 0 0 0 149 0 0 0 25 0 1 0 386931398 7098368 1596 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518855 0 0 4096 0 0 0 0 17 1 0 0
/proc/5278/statm: 1733 1596 91 214 0 1515 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6932

[startup+3.10199 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 5279
/proc/meminfo: memFree=1598832/2055920 swapFree=4183284/4192956
[pid=5278] ppid=5276 vsize=11200 CPUtime=3.09
/proc/5278/stat : 5278 (mmisat) R 5276 5278 4213 0 -1 4194304 3338 0 0 0 308 1 0 0 25 0 1 0 386931398 11468800 2639 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548665 0 0 4096 0 0 0 0 17 1 0 0
/proc/5278/statm: 2800 2639 91 214 0 2582 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11200

[startup+6.30133 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 5279
/proc/meminfo: memFree=1586416/2055920 swapFree=4183284/4192956
[pid=5278] ppid=5276 vsize=23592 CPUtime=6.29
/proc/5278/stat : 5278 (mmisat) R 5276 5278 4213 0 -1 4194304 7112 0 0 0 627 2 0 0 25 0 1 0 386931398 24158208 5768 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519027 0 0 4096 0 0 0 0 17 1 0 0
/proc/5278/statm: 5898 5768 91 214 0 5680 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23592

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 5279
/proc/meminfo: memFree=1570304/2055920 swapFree=4183284/4192956
[pid=5278] ppid=5276 vsize=41276 CPUtime=12.68
/proc/5278/stat : 5278 (mmisat) R 5276 5278 4213 0 -1 4194304 11999 0 0 0 1265 3 0 0 25 0 1 0 386931398 42266624 10183 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548598 0 0 4096 0 0 0 0 17 1 0 0
/proc/5278/statm: 10319 10183 91 214 0 10101 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 41276

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 5279
/proc/meminfo: memFree=1549056/2055920 swapFree=4183284/4192956
[pid=5278] ppid=5276 vsize=58088 CPUtime=25.48
/proc/5278/stat : 5278 (mmisat) R 5276 5278 4213 0 -1 4194304 21259 0 0 0 2541 7 0 0 25 0 1 0 386931398 59482112 14373 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523158 0 0 4096 0 0 0 0 17 1 0 0
/proc/5278/statm: 14522 14373 91 214 0 14304 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 58088

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 5279
/proc/meminfo: memFree=1545664/2055920 swapFree=4183284/4192956
[pid=5278] ppid=5276 vsize=61168 CPUtime=51.07
/proc/5278/stat : 5278 (mmisat) R 5276 5278 4213 0 -1 4194304 34304 0 0 0 5095 12 0 0 25 0 1 0 386931398 62636032 15158 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134556610 0 0 4096 0 0 0 0 17 1 0 0
/proc/5278/statm: 15292 15158 91 214 0 15074 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 61168

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 5279
/proc/meminfo: memFree=1545536/2055920 swapFree=4183284/4192956
[pid=5278] ppid=5276 vsize=61588 CPUtime=102.26
/proc/5278/stat : 5278 (mmisat) R 5276 5278 4213 0 -1 4194304 46867 0 0 0 10208 18 0 0 25 0 1 0 386931398 63066112 15244 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134854176 0 0 4096 0 0 0 0 17 1 0 0
/proc/5278/statm: 15397 15244 91 214 0 15179 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 61588

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5279
/proc/meminfo: memFree=1545280/2055920 swapFree=4183284/4192956
[pid=5278] ppid=5276 vsize=61732 CPUtime=162.25
/proc/5278/stat : 5278 (mmisat) R 5276 5278 4213 0 -1 4194304 46923 0 0 0 16206 19 0 0 25 0 1 0 386931398 63213568 15300 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523222 0 0 4096 0 0 0 0 17 1 0 0
/proc/5278/statm: 15433 15300 91 214 0 15215 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 61732

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5279
/proc/meminfo: memFree=1544192/2055920 swapFree=4183284/4192956
[pid=5278] ppid=5276 vsize=62864 CPUtime=222.23
/proc/5278/stat : 5278 (mmisat) R 5276 5278 4213 0 -1 4194304 54001 0 0 0 22201 22 0 0 25 0 1 0 386931398 64372736 15571 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/5278/statm: 15716 15571 91 214 0 15498 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 62864

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5279
/proc/meminfo: memFree=1542016/2055920 swapFree=4183284/4192956
[pid=5278] ppid=5276 vsize=65048 CPUtime=282.21
/proc/5278/stat : 5278 (mmisat) R 5276 5278 4213 0 -1 4194304 84029 0 0 0 28187 34 0 0 25 0 1 0 386931398 66609152 16115 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518886 0 0 4096 0 0 0 0 17 1 0 0
/proc/5278/statm: 16262 16115 91 214 0 16044 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 65048

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5279
/proc/meminfo: memFree=1540544/2055920 swapFree=4183284/4192956
[pid=5278] ppid=5276 vsize=66292 CPUtime=342.2
/proc/5278/stat : 5278 (mmisat) R 5276 5278 4213 0 -1 4194304 89749 0 0 0 34183 37 0 0 25 0 1 0 386931398 67883008 16441 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523281 0 0 4096 0 0 0 0 17 1 0 0
/proc/5278/statm: 16573 16441 91 214 0 16355 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 66292

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5279
/proc/meminfo: memFree=1534464/2055920 swapFree=4183284/4192956
[pid=5278] ppid=5276 vsize=72532 CPUtime=402.19
/proc/5278/stat : 5278 (mmisat) R 5276 5278 4213 0 -1 4194304 108917 0 0 0 40172 47 0 0 25 0 1 0 386931398 74272768 17990 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548742 0 0 4096 0 0 0 0 17 1 0 0
/proc/5278/statm: 18133 17990 91 214 0 17915 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 72532

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5279
/proc/meminfo: memFree=1534464/2055920 swapFree=4183284/4192956
[pid=5278] ppid=5276 vsize=72532 CPUtime=462.17
/proc/5278/stat : 5278 (mmisat) R 5276 5278 4213 0 -1 4194304 108917 0 0 0 46170 47 0 0 25 0 1 0 386931398 74272768 17990 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518819 0 0 4096 0 0 0 0 17 1 0 0
/proc/5278/statm: 18133 17990 91 214 0 17915 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 72532

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5279
/proc/meminfo: memFree=1534528/2055920 swapFree=4183284/4192956
[pid=5278] ppid=5276 vsize=72532 CPUtime=522.15
/proc/5278/stat : 5278 (mmisat) R 5276 5278 4213 0 -1 4194304 108917 0 0 0 52168 47 0 0 25 0 1 0 386931398 74272768 17990 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134996918 0 0 4096 0 0 0 0 17 1 0 0
/proc/5278/statm: 18133 17990 91 214 0 17915 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 72532

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5279
/proc/meminfo: memFree=1534464/2055920 swapFree=4183284/4192956
[pid=5278] ppid=5276 vsize=72532 CPUtime=582.14
/proc/5278/stat : 5278 (mmisat) R 5276 5278 4213 0 -1 4194304 108917 0 0 0 58167 47 0 0 25 0 1 0 386931398 74272768 17990 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518800 0 0 4096 0 0 0 0 17 1 0 0
/proc/5278/statm: 18133 17990 91 214 0 17915 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 72532

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5279
/proc/meminfo: memFree=1534464/2055920 swapFree=4183284/4192956
[pid=5278] ppid=5276 vsize=72532 CPUtime=642.13
/proc/5278/stat : 5278 (mmisat) R 5276 5278 4213 0 -1 4194304 108917 0 0 0 64166 47 0 0 25 0 1 0 386931398 74272768 17990 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523161 0 0 4096 0 0 0 0 17 1 0 0
/proc/5278/statm: 18133 17990 91 214 0 17915 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 72532

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5279
/proc/meminfo: memFree=1534464/2055920 swapFree=4183284/4192956
[pid=5278] ppid=5276 vsize=72532 CPUtime=702.11
/proc/5278/stat : 5278 (mmisat) R 5276 5278 4213 0 -1 4194304 108917 0 0 0 70164 47 0 0 25 0 1 0 386931398 74272768 17990 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518866 0 0 4096 0 0 0 0 17 1 0 0
/proc/5278/statm: 18133 17990 91 214 0 17915 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 72532

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5279
/proc/meminfo: memFree=1528128/2055920 swapFree=4183284/4192956
[pid=5278] ppid=5276 vsize=78908 CPUtime=762.1
/proc/5278/stat : 5278 (mmisat) R 5276 5278 4213 0 -1 4194304 115196 0 0 0 76160 50 0 0 25 0 1 0 386931398 80801792 19578 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523287 0 0 4096 0 0 0 0 17 1 0 0
/proc/5278/statm: 19727 19578 91 214 0 19509 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 78908

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5279
/proc/meminfo: memFree=1538752/2055920 swapFree=4183284/4192956
[pid=5278] ppid=5276 vsize=66204 CPUtime=822.08
/proc/5278/stat : 5278 (mmisat) R 5276 5278 4213 0 -1 4194304 160135 0 0 0 82138 70 0 0 25 0 1 0 386931398 67792896 16388 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134513356 0 0 4096 0 0 0 0 17 1 0 0
/proc/5278/statm: 16551 16388 91 214 0 16333 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 66204

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5279
/proc/meminfo: memFree=1545344/2055920 swapFree=4183284/4192956
[pid=5278] ppid=5276 vsize=61408 CPUtime=882.07
/proc/5278/stat : 5278 (mmisat) R 5276 5278 4213 0 -1 4194304 218950 0 0 0 88110 97 0 0 25 0 1 0 386931398 62881792 15218 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519043 0 0 4096 0 0 0 0 17 1 0 0
/proc/5278/statm: 15352 15218 91 214 0 15134 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 61408

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5279
/proc/meminfo: memFree=1540480/2055920 swapFree=4183284/4192956
[pid=5278] ppid=5276 vsize=66500 CPUtime=942.04
/proc/5278/stat : 5278 (mmisat) R 5276 5278 4213 0 -1 4194304 223163 0 0 0 94105 99 0 0 25 0 1 0 386931398 68096000 16475 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134513356 0 0 4096 0 0 0 0 17 1 0 0
/proc/5278/statm: 16625 16475 91 214 0 16407 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 66500

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5279
/proc/meminfo: memFree=1539328/2055920 swapFree=4183284/4192956
[pid=5278] ppid=5276 vsize=67588 CPUtime=1002.03
/proc/5278/stat : 5278 (mmisat) R 5276 5278 4213 0 -1 4194304 226828 0 0 0 100102 101 0 0 25 0 1 0 386931398 69210112 16762 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523284 0 0 4096 0 0 0 0 17 1 0 0
/proc/5278/statm: 16897 16762 91 214 0 16679 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 67588

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5279
/proc/meminfo: memFree=1544448/2055920 swapFree=4183284/4192956
[pid=5278] ppid=5276 vsize=62268 CPUtime=1062.01
/proc/5278/stat : 5278 (mmisat) R 5276 5278 4213 0 -1 4194304 262277 0 0 0 106085 116 0 0 25 0 1 0 386931398 63762432 15433 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518870 0 0 4096 0 0 0 0 17 1 0 0
/proc/5278/statm: 15567 15433 91 214 0 15349 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 62268

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5279
/proc/meminfo: memFree=1542400/2055920 swapFree=4183284/4192956
[pid=5278] ppid=5276 vsize=64488 CPUtime=1122
/proc/5278/stat : 5278 (mmisat) R 5276 5278 4213 0 -1 4194304 350541 0 0 0 112047 153 0 0 25 0 1 0 386931398 66035712 15983 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5278/statm: 16122 15983 91 214 0 15904 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 64488

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5279
/proc/meminfo: memFree=1545280/2055920 swapFree=4183284/4192956
[pid=5278] ppid=5276 vsize=61376 CPUtime=1181.99
/proc/5278/stat : 5278 (mmisat) R 5276 5278 4213 0 -1 4194304 383251 0 0 0 118030 169 0 0 25 0 1 0 386931398 62849024 15210 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134524268 0 0 4096 0 0 0 0 17 1 0 0
/proc/5278/statm: 15344 15210 91 214 0 15126 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 61376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5279
/proc/meminfo: memFree=1545280/2055920 swapFree=4183284/4192956
[pid=5278] ppid=5276 vsize=61368 CPUtime=1200.08
/proc/5278/stat : 5278 (mmisat) R 5276 5278 4213 0 -1 4194304 417880 0 0 0 119825 183 0 0 25 0 1 0 386931398 62840832 15208 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518788 0 0 4096 0 0 0 0 17 1 0 0
/proc/5278/statm: 15342 15208 91 214 0 15124 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 61368

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): 1200.42
CPU time (s): 1200.1
CPU user time (s): 1198.26
CPU system time (s): 1.84872
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 78908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.26
system time used= 1.84872
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 417880
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= 6
involuntary context switches= 1673

runsolver used 0.748886 second user time and 2.53861 second system time

The end



Launcher Data (download as text)




Begin job on node63 on Mon Mar 12 03:22:20 UTC 2007

IDJOB= 337562
IDBENCH= 24702
IDSOLVER= 108
FILE ID= node63/337562-1173669740

PBS_JOBID= 4101715

Free space on /tmp= 66471 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hgen7-n390-02-S178568232.sat05-479.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337562-1173669740/mmisat /tmp/evaluation/337562-1173669740/instance-337562-1173669740.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-337562-1173669740 -o ROOT/results/node63/solver-337562-1173669740 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337562-1173669740/mmisat /tmp/evaluation/337562-1173669740/instance-337562-1173669740.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  95e4195bdde82ec65467d8f29f037cf2

RANDOM SEED= 317952921

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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:       1606864 kB
Buffers:         39704 kB
Cached:         332984 kB
SwapCached:       4032 kB
Active:         104968 kB
Inactive:       277844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1606864 kB
SwapTotal:     4192956 kB
SwapFree:      4183284 kB
Dirty:            1256 kB
Writeback:           0 kB
Mapped:          15464 kB
Slab:            52224 kB
Committed_AS:   820020 kB
PageTables:       1460 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= 66471 MiB

End job on node63 on Mon Mar 12 03:42:23 UTC 2007