Trace number 337636

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
TTS 4.0? (TO) 1200.09 1200.53

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen8-n320-02-S1127428711.sat05-484.reshuffled-07.cnf
MD5SUM6a0d1029e840b2624bac287c335e4e2c
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 variables260
Number of clauses492
Sum of the clauses size1114
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2427
Number of clauses of size 30
Number of clauses of size 465
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/node11/watcher-337636-1173671224 -o ROOT/results/node11/solver-337636-1173671224 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337636-1173671224/tts-4-0 /tmp/evaluation/337636-1173671224/instance-337636-1173671224.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: 0.91 0.97 0.98 3/77 1034
/proc/meminfo: memFree=1089400/2055920 swapFree=4169972/4192956
[pid=1034] ppid=1032 vsize=928 CPUtime=0
/proc/1034/stat : 1034 (tts-4-0) R 1032 1034 32651 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 387076969 950272 116 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538259 0 0 4096 0 0 0 0 17 1 0 0
/proc/1034/statm: 232 116 62 113 0 116 0

[startup+0.0617869 s]
/proc/loadavg: 0.91 0.97 0.98 3/77 1034
/proc/meminfo: memFree=1089400/2055920 swapFree=4169972/4192956
[pid=1034] ppid=1032 vsize=1348 CPUtime=0.06
/proc/1034/stat : 1034 (tts-4-0) R 1032 1034 32651 0 -1 4194304 258 0 0 0 6 0 0 0 18 0 1 0 387076969 1380352 243 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/1034/statm: 337 243 66 113 0 221 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1348

[startup+0.101791 s]
/proc/loadavg: 0.91 0.97 0.98 3/77 1034
/proc/meminfo: memFree=1089400/2055920 swapFree=4169972/4192956
[pid=1034] ppid=1032 vsize=1492 CPUtime=0.1
/proc/1034/stat : 1034 (tts-4-0) R 1032 1034 32651 0 -1 4194304 270 0 0 0 10 0 0 0 18 0 1 0 387076969 1527808 255 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/1034/statm: 373 255 66 113 0 257 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1492

[startup+0.301814 s]
/proc/loadavg: 0.91 0.97 0.98 3/77 1034
/proc/meminfo: memFree=1089400/2055920 swapFree=4169972/4192956
[pid=1034] ppid=1032 vsize=1492 CPUtime=0.3
/proc/1034/stat : 1034 (tts-4-0) R 1032 1034 32651 0 -1 4194304 322 0 0 0 30 0 0 0 19 0 1 0 387076969 1527808 307 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/1034/statm: 373 307 66 113 0 257 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1492

[startup+0.701861 s]
/proc/loadavg: 0.91 0.97 0.98 3/77 1034
/proc/meminfo: memFree=1089400/2055920 swapFree=4169972/4192956
[pid=1034] ppid=1032 vsize=1968 CPUtime=0.7
/proc/1034/stat : 1034 (tts-4-0) R 1032 1034 32651 0 -1 4194304 395 0 0 0 70 0 0 0 23 0 1 0 387076969 2015232 380 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534110 0 0 4096 0 0 0 0 17 1 0 0
/proc/1034/statm: 492 380 66 113 0 376 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1968

[startup+1.50196 s]
/proc/loadavg: 0.91 0.97 0.98 2/78 1035
/proc/meminfo: memFree=1087920/2055920 swapFree=4169972/4192956
[pid=1034] ppid=1032 vsize=2440 CPUtime=1.5
/proc/1034/stat : 1034 (tts-4-0) R 1032 1034 32651 0 -1 4194304 530 0 0 0 150 0 0 0 25 0 1 0 387076969 2498560 515 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/1034/statm: 610 515 66 113 0 494 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2440

[startup+3.10114 s]
/proc/loadavg: 0.91 0.97 0.98 2/78 1035
/proc/meminfo: memFree=1087216/2055920 swapFree=4169972/4192956
[pid=1034] ppid=1032 vsize=3380 CPUtime=3.09
/proc/1034/stat : 1034 (tts-4-0) R 1032 1034 32651 0 -1 4194304 791 0 0 0 309 0 0 0 25 0 1 0 387076969 3461120 776 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/1034/statm: 845 776 66 113 0 729 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3380

[startup+6.30152 s]
/proc/loadavg: 0.92 0.97 0.98 2/78 1035
/proc/meminfo: memFree=1085296/2055920 swapFree=4169972/4192956
[pid=1034] ppid=1032 vsize=4788 CPUtime=6.29
/proc/1034/stat : 1034 (tts-4-0) R 1032 1034 32651 0 -1 4194304 1143 0 0 0 629 0 0 0 25 0 1 0 387076969 4902912 1128 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534063 0 0 4096 0 0 0 0 17 1 0 0
/proc/1034/statm: 1197 1128 66 113 0 1081 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4788

[startup+12.7023 s]
/proc/loadavg: 0.93 0.97 0.98 2/78 1035
/proc/meminfo: memFree=1083120/2055920 swapFree=4169972/4192956
[pid=1034] ppid=1032 vsize=6900 CPUtime=12.68
/proc/1034/stat : 1034 (tts-4-0) R 1032 1034 32651 0 -1 4194304 1629 0 0 0 1268 0 0 0 25 0 1 0 387076969 7065600 1614 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/1034/statm: 1725 1614 66 113 0 1609 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6900

[startup+25.5018 s]
/proc/loadavg: 0.94 0.97 0.98 2/78 1035
/proc/meminfo: memFree=1079408/2055920 swapFree=4169972/4192956
[pid=1034] ppid=1032 vsize=10416 CPUtime=25.49
/proc/1034/stat : 1034 (tts-4-0) R 1032 1034 32651 0 -1 4194304 2506 0 0 0 2548 1 0 0 25 0 1 0 387076969 10665984 2491 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534049 0 0 4096 0 0 0 0 17 1 0 0
/proc/1034/statm: 2604 2491 66 113 0 2488 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10416

[startup+51.1018 s]
/proc/loadavg: 0.96 0.97 0.98 2/78 1035
/proc/meminfo: memFree=1073328/2055920 swapFree=4169972/4192956
[pid=1034] ppid=1032 vsize=16512 CPUtime=51.08
/proc/1034/stat : 1034 (tts-4-0) R 1032 1034 32651 0 -1 4194304 4033 0 0 0 5106 2 0 0 25 0 1 0 387076969 16908288 4018 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1034/statm: 4128 4018 66 113 0 4012 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16512

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 1035
/proc/meminfo: memFree=1058544/2055920 swapFree=4169972/4192956
[pid=1034] ppid=1032 vsize=31048 CPUtime=102.27
/proc/1034/stat : 1034 (tts-4-0) R 1032 1034 32651 0 -1 4194304 7700 0 0 0 10223 4 0 0 25 0 1 0 387076969 31793152 7685 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534394 0 0 4096 0 0 0 0 17 1 0 0
/proc/1034/statm: 7762 7685 66 113 0 7646 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 31048

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1035
/proc/meminfo: memFree=1049200/2055920 swapFree=4169972/4192956
[pid=1034] ppid=1032 vsize=40424 CPUtime=162.24
/proc/1034/stat : 1034 (tts-4-0) R 1032 1034 32651 0 -1 4194304 10050 0 0 0 16219 5 0 0 25 0 1 0 387076969 41394176 10035 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134625092 0 0 4096 0 0 0 0 17 1 0 0
/proc/1034/statm: 10106 10035 66 113 0 9990 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 40424

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1035
/proc/meminfo: memFree=1039728/2055920 swapFree=4169972/4192956
[pid=1034] ppid=1032 vsize=49800 CPUtime=222.22
/proc/1034/stat : 1034 (tts-4-0) R 1032 1034 32651 0 -1 4194304 12389 0 0 0 22216 6 0 0 25 0 1 0 387076969 50995200 12374 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1034/statm: 12450 12374 66 113 0 12334 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 49800

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1035
/proc/meminfo: memFree=1027056/2055920 swapFree=4169972/4192956
[pid=1034] ppid=1032 vsize=62460 CPUtime=282.21
/proc/1034/stat : 1034 (tts-4-0) R 1032 1034 32651 0 -1 4194304 15548 0 0 0 28212 9 0 0 25 0 1 0 387076969 63959040 15533 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534360 0 0 4096 0 0 0 0 17 1 0 0
/proc/1034/statm: 15615 15533 66 113 0 15499 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 62460

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1035
/proc/meminfo: memFree=1021040/2055920 swapFree=4169972/4192956
[pid=1034] ppid=1032 vsize=68552 CPUtime=342.19
/proc/1034/stat : 1034 (tts-4-0) R 1032 1034 32651 0 -1 4194304 17059 0 0 0 34209 10 0 0 25 0 1 0 387076969 70197248 17044 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/1034/statm: 17138 17044 66 113 0 17022 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 68552

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1035
/proc/meminfo: memFree=1017392/2055920 swapFree=4169972/4192956
[pid=1034] ppid=1032 vsize=72068 CPUtime=402.17
/proc/1034/stat : 1034 (tts-4-0) R 1032 1034 32651 0 -1 4194304 17945 0 0 0 40206 11 0 0 25 0 1 0 387076969 73797632 17930 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1034/statm: 18017 17930 66 113 0 17901 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 72068

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1035
/proc/meminfo: memFree=1007536/2055920 swapFree=4169972/4192956
[pid=1034] ppid=1032 vsize=81912 CPUtime=462.15
/proc/1034/stat : 1034 (tts-4-0) R 1032 1034 32651 0 -1 4194304 20429 0 0 0 46202 13 0 0 25 0 1 0 387076969 83877888 20414 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535630 0 0 4096 0 0 0 0 17 1 0 0
/proc/1034/statm: 20478 20414 66 113 0 20362 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 81912

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1035
/proc/meminfo: memFree=997488/2055920 swapFree=4169972/4192956
[pid=1034] ppid=1032 vsize=92228 CPUtime=522.14
/proc/1034/stat : 1034 (tts-4-0) R 1032 1034 32651 0 -1 4194304 22989 0 0 0 52199 15 0 0 25 0 1 0 387076969 94441472 22974 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/1034/statm: 23057 22974 66 113 0 22941 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 92228

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1035
/proc/meminfo: memFree=988528/2055920 swapFree=4169972/4192956
[pid=1034] ppid=1032 vsize=100904 CPUtime=582.12
/proc/1034/stat : 1034 (tts-4-0) R 1032 1034 32651 0 -1 4194304 25175 0 0 0 58195 17 0 0 25 0 1 0 387076969 103325696 25160 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/1034/statm: 25226 25160 66 113 0 25110 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 100904

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1035
/proc/meminfo: memFree=981744/2055920 swapFree=4169972/4192956
[pid=1034] ppid=1032 vsize=107700 CPUtime=642.11
/proc/1034/stat : 1034 (tts-4-0) R 1032 1034 32651 0 -1 4194304 26844 0 0 0 64193 18 0 0 25 0 1 0 387076969 110284800 26829 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534048 0 0 4096 0 0 0 0 17 1 0 0
/proc/1034/statm: 26925 26829 66 113 0 26809 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 107700

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1035
/proc/meminfo: memFree=975280/2055920 swapFree=4169972/4192956
[pid=1034] ppid=1032 vsize=114264 CPUtime=702.08
/proc/1034/stat : 1034 (tts-4-0) R 1032 1034 32651 0 -1 4194304 28485 0 0 0 70189 19 0 0 25 0 1 0 387076969 117006336 28470 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534060 0 0 4096 0 0 0 0 17 1 0 0
/proc/1034/statm: 28566 28470 66 113 0 28450 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 114264

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1035
/proc/meminfo: memFree=968176/2055920 swapFree=4169972/4192956
[pid=1034] ppid=1032 vsize=121296 CPUtime=762.07
/proc/1034/stat : 1034 (tts-4-0) R 1032 1034 32651 0 -1 4194304 30245 0 0 0 76185 22 0 0 25 0 1 0 387076969 124207104 30230 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534901 0 0 4096 0 0 0 0 17 1 0 0
/proc/1034/statm: 30324 30230 66 113 0 30208 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 121296

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1035
/proc/meminfo: memFree=960752/2055920 swapFree=4169972/4192956
[pid=1034] ppid=1032 vsize=128796 CPUtime=822.05
/proc/1034/stat : 1034 (tts-4-0) R 1032 1034 32651 0 -1 4194304 32102 0 0 0 82182 23 0 0 25 0 1 0 387076969 131887104 32087 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1034/statm: 32199 32087 66 113 0 32083 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 128796

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/84 1160
/proc/meminfo: memFree=947448/2055920 swapFree=4169972/4192956
[pid=1034] ppid=1032 vsize=140748 CPUtime=881.98
/proc/1034/stat : 1034 (tts-4-0) R 1032 1034 32651 0 -1 4194304 35096 0 0 0 88172 26 0 0 25 0 1 0 387076969 144125952 35081 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/1034/statm: 35187 35081 66 113 0 35071 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 140748

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1236
/proc/meminfo: memFree=939184/2055920 swapFree=4169972/4192956
[pid=1034] ppid=1032 vsize=150124 CPUtime=941.92
/proc/1034/stat : 1034 (tts-4-0) R 1032 1034 32651 0 -1 4194304 37447 0 0 0 94165 27 0 0 25 0 1 0 387076969 153726976 37432 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534048 0 0 4096 0 0 0 0 17 1 0 0
/proc/1034/statm: 37531 37432 66 113 0 37415 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 150124

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1236
/proc/meminfo: memFree=936624/2055920 swapFree=4169972/4192956
[pid=1034] ppid=1032 vsize=152704 CPUtime=1001.91
/proc/1034/stat : 1034 (tts-4-0) R 1032 1034 32651 0 -1 4194304 38115 0 0 0 100163 28 0 0 25 0 1 0 387076969 156368896 38100 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/1034/statm: 38176 38100 66 113 0 38060 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 152704

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1236
/proc/meminfo: memFree=934064/2055920 swapFree=4169972/4192956
[pid=1034] ppid=1032 vsize=155280 CPUtime=1061.89
/proc/1034/stat : 1034 (tts-4-0) R 1032 1034 32651 0 -1 4194304 38764 0 0 0 106160 29 0 0 25 0 1 0 387076969 159006720 38749 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/1034/statm: 38820 38749 66 113 0 38704 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 155280

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1236
/proc/meminfo: memFree=929712/2055920 swapFree=4169972/4192956
[pid=1034] ppid=1032 vsize=159736 CPUtime=1121.87
/proc/1034/stat : 1034 (tts-4-0) R 1032 1034 32651 0 -1 4194304 39842 0 0 0 112156 31 0 0 25 0 1 0 387076969 163569664 39827 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534408 0 0 4096 0 0 0 0 17 1 0 0
/proc/1034/statm: 39934 39827 66 113 0 39818 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 159736

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1236
/proc/meminfo: memFree=923760/2055920 swapFree=4169972/4192956
[pid=1034] ppid=1032 vsize=165596 CPUtime=1181.86
/proc/1034/stat : 1034 (tts-4-0) R 1032 1034 32651 0 -1 4194304 41334 0 0 0 118153 33 0 0 25 0 1 0 387076969 169570304 41319 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/1034/statm: 41399 41319 66 113 0 41283 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 165596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1236
/proc/meminfo: memFree=922224/2055920 swapFree=4169972/4192956
[pid=1034] ppid=1032 vsize=167000 CPUtime=1200.05
/proc/1034/stat : 1034 (tts-4-0) R 1032 1034 32651 0 -1 4194304 41693 0 0 0 119972 33 0 0 25 0 1 0 387076969 171008000 41678 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/1034/statm: 41750 41678 66 113 0 41634 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 167000

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 0.97 0.98 2/78 1236
/proc/meminfo: memFree=922224/2055920 swapFree=4169972/4192956
[pid=1034] ppid=1032 vsize=167000 CPUtime=1200.05
/proc/1034/stat : 1034 (tts-4-0) R 1032 1034 32651 0 -1 4194304 41693 0 0 0 119972 33 0 0 25 0 1 0 387076969 171008000 41678 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/1034/statm: 41750 41678 66 113 0 41634 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 167000

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.09
CPU user time (s): 1199.73
CPU system time (s): 0.362944
CPU usage (%): 99.9633
Max. virtual memory (cumulated for all children) (KiB): 167000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.73
system time used= 0.362944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41693
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= 26450

runsolver used 1.46778 second user time and 2.89556 second system time

The end



Launcher Data (download as text)




Begin job on node11 on Mon Mar 12 03:47:04 UTC 2007

IDJOB= 337636
IDBENCH= 24704
IDSOLVER= 98
FILE ID= node11/337636-1173671224

PBS_JOBID= 4101447

Free space on /tmp= 66233 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hgen8-n320-02-S1127428711.sat05-484.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337636-1173671224/tts-4-0 /tmp/evaluation/337636-1173671224/instance-337636-1173671224.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-337636-1173671224 -o ROOT/results/node11/solver-337636-1173671224 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337636-1173671224/tts-4-0 /tmp/evaluation/337636-1173671224/instance-337636-1173671224.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  6a0d1029e840b2624bac287c335e4e2c

RANDOM SEED= 275151478

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.243
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		: 3000.243
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:       1089872 kB
Buffers:         58824 kB
Cached:         808852 kB
SwapCached:       2248 kB
Active:         465144 kB
Inactive:       425308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1089872 kB
SwapTotal:     4192956 kB
SwapFree:      4169972 kB
Dirty:             556 kB
Writeback:           0 kB
Mapped:          30756 kB
Slab:            61160 kB
Committed_AS:  1229216 kB
PageTables:       1756 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= 66233 MiB

End job on node11 on Mon Mar 12 04:07:07 UTC 2007