Trace number 320045

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 1200.44

General information on the benchmark

Nameindustrial/grieu/
vmpc_26.cnf
MD5SUM7e9eba7a609bdbcf7c3a7e0f5c07ab04
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark15.6526
Satisfiable
(Un)Satisfiability was proved
Number of variables676
Number of clauses86424
Sum of the clauses size226590
Maximum clause length26
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 233878
Number of clauses of size 352494
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 552

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/node38/watcher-320045-1173040066 -o ROOT/results/node38/solver-320045-1173040066 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/320045-1173040066/tts-4-0 /tmp/evaluation/320045-1173040066/instance-320045-1173040066.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 0.91 3/64 3537
/proc/meminfo: memFree=1413968/2055920 swapFree=4183904/4192956
[pid=3537] ppid=3535 vsize=796 CPUtime=0
/proc/3537/stat : 3537 (tts-4-0) R 3535 3537 2414 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 323962452 815104 102 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/3537/statm: 232 103 57 113 0 116 0

[startup+0.0443661 s]
/proc/loadavg: 0.91 0.97 0.91 3/64 3537
/proc/meminfo: memFree=1413968/2055920 swapFree=4183904/4192956
[pid=3537] ppid=3535 vsize=2544 CPUtime=0.03
/proc/3537/stat : 3537 (tts-4-0) R 3535 3537 2414 0 -1 4194304 524 0 0 0 3 0 0 0 18 0 1 0 323962452 2605056 509 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/3537/statm: 636 509 57 113 0 520 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2544

[startup+0.101372 s]
/proc/loadavg: 0.91 0.97 0.91 3/64 3537
/proc/meminfo: memFree=1413968/2055920 swapFree=4183904/4192956
[pid=3537] ppid=3535 vsize=4856 CPUtime=0.09
/proc/3537/stat : 3537 (tts-4-0) R 3535 3537 2414 0 -1 4194304 1101 0 0 0 9 0 0 0 18 0 1 0 323962452 4972544 1086 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/3537/statm: 1214 1086 57 113 0 1098 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4856

[startup+0.301394 s]
/proc/loadavg: 0.91 0.97 0.91 3/64 3537
/proc/meminfo: memFree=1413968/2055920 swapFree=4183904/4192956
[pid=3537] ppid=3535 vsize=9156 CPUtime=0.29
/proc/3537/stat : 3537 (tts-4-0) R 3535 3537 2414 0 -1 4194304 2132 0 0 0 29 0 0 0 19 0 1 0 323962452 9375744 2117 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/3537/statm: 2289 2118 59 113 0 2173 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9156

[startup+0.701439 s]
/proc/loadavg: 0.91 0.97 0.91 3/64 3537
/proc/meminfo: memFree=1413968/2055920 swapFree=4183904/4192956
[pid=3537] ppid=3535 vsize=20076 CPUtime=0.69
/proc/3537/stat : 3537 (tts-4-0) R 3535 3537 2414 0 -1 4194304 4991 0 0 0 67 2 0 0 22 0 1 0 323962452 20557824 4891 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134625326 0 0 4096 0 0 0 0 17 1 0 0
/proc/3537/statm: 5019 4891 63 113 0 4903 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20076

[startup+1.50153 s]
/proc/loadavg: 0.91 0.97 0.91 2/65 3538
/proc/meminfo: memFree=1390472/2055920 swapFree=4183904/4192956
[pid=3537] ppid=3535 vsize=31872 CPUtime=1.49
/proc/3537/stat : 3537 (tts-4-0) R 3535 3537 2414 0 -1 4194304 7963 0 0 0 145 4 0 0 25 0 1 0 323962452 32636928 7861 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134630276 0 0 4096 0 0 0 0 17 1 0 0
/proc/3537/statm: 7968 7862 65 113 0 7852 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31872

[startup+3.10171 s]
/proc/loadavg: 0.91 0.97 0.91 2/65 3538
/proc/meminfo: memFree=1372296/2055920 swapFree=4183904/4192956
[pid=3537] ppid=3535 vsize=53344 CPUtime=3.1
/proc/3537/stat : 3537 (tts-4-0) R 3535 3537 2414 0 -1 4194304 13352 0 0 0 303 7 0 0 25 0 1 0 323962452 54624256 13217 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/3537/statm: 13336 13217 66 113 0 13220 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 53344

[startup+6.30107 s]
/proc/loadavg: 0.92 0.97 0.91 2/65 3538
/proc/meminfo: memFree=1360392/2055920 swapFree=4183904/4192956
[pid=3537] ppid=3535 vsize=54108 CPUtime=6.29
/proc/3537/stat : 3537 (tts-4-0) R 3535 3537 2414 0 -1 4194304 13571 0 0 0 622 7 0 0 25 0 1 0 323962452 55406592 13436 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591895 0 0 4096 0 0 0 0 17 1 0 0
/proc/3537/statm: 13527 13436 66 113 0 13411 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 54108

[startup+12.7018 s]
/proc/loadavg: 0.93 0.97 0.91 2/65 3538
/proc/meminfo: memFree=1358736/2055920 swapFree=4183904/4192956
[pid=3537] ppid=3535 vsize=55780 CPUtime=12.69
/proc/3537/stat : 3537 (tts-4-0) R 3535 3537 2414 0 -1 4194304 13978 0 0 0 1262 7 0 0 25 0 1 0 323962452 57118720 13843 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134542305 0 0 4096 0 0 0 0 17 1 0 0
/proc/3537/statm: 13945 13843 66 113 0 13829 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 55780

[startup+25.5012 s]
/proc/loadavg: 0.94 0.97 0.91 2/65 3538
/proc/meminfo: memFree=1352976/2055920 swapFree=4183904/4192956
[pid=3537] ppid=3535 vsize=61648 CPUtime=25.48
/proc/3537/stat : 3537 (tts-4-0) R 3535 3537 2414 0 -1 4194304 15423 0 0 0 2541 7 0 0 25 0 1 0 323962452 63127552 15288 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/3537/statm: 15412 15288 66 113 0 15296 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 61648

[startup+51.1011 s]
/proc/loadavg: 0.96 0.97 0.91 2/65 3538
/proc/meminfo: memFree=1341712/2055920 swapFree=4183904/4192956
[pid=3537] ppid=3535 vsize=72780 CPUtime=51.07
/proc/3537/stat : 3537 (tts-4-0) R 3535 3537 2414 0 -1 4194304 18209 0 0 0 5099 8 0 0 25 0 1 0 323962452 74526720 18074 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/3537/statm: 18195 18074 66 113 0 18079 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 72780

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.91 2/65 3538
/proc/meminfo: memFree=1330448/2055920 swapFree=4183904/4192956
[pid=3537] ppid=3535 vsize=83804 CPUtime=102.27
/proc/3537/stat : 3537 (tts-4-0) R 3535 3537 2414 0 -1 4194304 21004 0 0 0 10217 10 0 0 25 0 1 0 323962452 85815296 20869 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/3537/statm: 20951 20869 66 113 0 20835 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 83804

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3538
/proc/meminfo: memFree=1320144/2055920 swapFree=4183904/4192956
[pid=3537] ppid=3535 vsize=94368 CPUtime=162.25
/proc/3537/stat : 3537 (tts-4-0) R 3535 3537 2414 0 -1 4194304 23603 0 0 0 16213 12 0 0 25 0 1 0 323962452 96632832 23468 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641318 0 0 4096 0 0 0 0 17 1 0 0
/proc/3537/statm: 23592 23468 66 113 0 23476 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 94368

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3538
/proc/meminfo: memFree=1309712/2055920 swapFree=4183904/4192956
[pid=3537] ppid=3535 vsize=104512 CPUtime=222.23
/proc/3537/stat : 3537 (tts-4-0) R 3535 3537 2414 0 -1 4194304 26164 0 0 0 22210 13 0 0 25 0 1 0 323962452 107020288 26029 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/3537/statm: 26128 26029 66 113 0 26012 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 104512

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3538
/proc/meminfo: memFree=1301584/2055920 swapFree=4183904/4192956
[pid=3537] ppid=3535 vsize=112712 CPUtime=282.21
/proc/3537/stat : 3537 (tts-4-0) R 3535 3537 2414 0 -1 4194304 28198 0 0 0 28207 14 0 0 25 0 1 0 323962452 115417088 28063 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591621 0 0 4096 0 0 0 0 17 1 0 0
/proc/3537/statm: 28178 28063 66 113 0 28062 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 112712

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3538
/proc/meminfo: memFree=1292112/2055920 swapFree=4183904/4192956
[pid=3537] ppid=3535 vsize=121868 CPUtime=342.19
/proc/3537/stat : 3537 (tts-4-0) R 3535 3537 2414 0 -1 4194304 30529 0 0 0 34203 16 0 0 25 0 1 0 323962452 124792832 30394 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134536304 0 0 4096 0 0 0 0 17 1 0 0
/proc/3537/statm: 30467 30395 66 113 0 30351 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 121868

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3538
/proc/meminfo: memFree=1284624/2055920 swapFree=4183904/4192956
[pid=3537] ppid=3535 vsize=129608 CPUtime=402.17
/proc/3537/stat : 3537 (tts-4-0) R 3535 3537 2414 0 -1 4194304 32445 0 0 0 40199 18 0 0 25 0 1 0 323962452 132718592 32310 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534049 0 0 4096 0 0 0 0 17 1 0 0
/proc/3537/statm: 32402 32310 66 113 0 32286 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 129608

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3538
/proc/meminfo: memFree=1276752/2055920 swapFree=4183904/4192956
[pid=3537] ppid=3535 vsize=137476 CPUtime=462.16
/proc/3537/stat : 3537 (tts-4-0) R 3535 3537 2414 0 -1 4194304 34392 0 0 0 46197 19 0 0 25 0 1 0 323962452 140775424 34257 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/3537/statm: 34369 34257 66 113 0 34253 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 137476

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3538
/proc/meminfo: memFree=1269584/2055920 swapFree=4183904/4192956
[pid=3537] ppid=3535 vsize=144508 CPUtime=522.14
/proc/3537/stat : 3537 (tts-4-0) R 3535 3537 2414 0 -1 4194304 36173 0 0 0 52194 20 0 0 25 0 1 0 323962452 147976192 36038 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134542305 0 0 4096 0 0 0 0 17 1 0 0
/proc/3537/statm: 36127 36038 66 113 0 36011 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 144508

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3538
/proc/meminfo: memFree=1262352/2055920 swapFree=4183904/4192956
[pid=3537] ppid=3535 vsize=151784 CPUtime=582.12
/proc/3537/stat : 3537 (tts-4-0) R 3535 3537 2414 0 -1 4194304 37979 0 0 0 58191 21 0 0 25 0 1 0 323962452 155426816 37844 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/3537/statm: 37946 37844 66 113 0 37830 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 151784

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3538
/proc/meminfo: memFree=1254544/2055920 swapFree=4183904/4192956
[pid=3537] ppid=3535 vsize=159424 CPUtime=642.11
/proc/3537/stat : 3537 (tts-4-0) R 3535 3537 2414 0 -1 4194304 39901 0 0 0 64188 23 0 0 25 0 1 0 323962452 163250176 39766 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/3537/statm: 39856 39766 66 113 0 39740 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 159424

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3538
/proc/meminfo: memFree=1248400/2055920 swapFree=4183904/4192956
[pid=3537] ppid=3535 vsize=165520 CPUtime=702.08
/proc/3537/stat : 3537 (tts-4-0) R 3535 3537 2414 0 -1 4194304 41446 0 0 0 70185 23 0 0 25 0 1 0 323962452 169492480 41311 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513467 0 0 4096 0 0 0 0 17 1 0 0
/proc/3537/statm: 41380 41311 66 113 0 41264 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 165520

[startup+762.304 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3538
/proc/meminfo: memFree=1242832/2055920 swapFree=4183904/4192956
[pid=3537] ppid=3535 vsize=171144 CPUtime=762.08
/proc/3537/stat : 3537 (tts-4-0) R 3535 3537 2414 0 -1 4194304 42818 0 0 0 76183 25 0 0 25 0 1 0 323962452 175251456 42683 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/3537/statm: 42786 42683 66 113 0 42670 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 171144

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3538
/proc/meminfo: memFree=1236560/2055920 swapFree=4183904/4192956
[pid=3537] ppid=3535 vsize=177472 CPUtime=822.05
/proc/3537/stat : 3537 (tts-4-0) R 3535 3537 2414 0 -1 4194304 44402 0 0 0 82179 26 0 0 25 0 1 0 323962452 181731328 44267 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/3537/statm: 44368 44267 66 113 0 44252 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 177472

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3538
/proc/meminfo: memFree=1230352/2055920 swapFree=4183904/4192956
[pid=3537] ppid=3535 vsize=183568 CPUtime=882.04
/proc/3537/stat : 3537 (tts-4-0) R 3535 3537 2414 0 -1 4194304 45934 0 0 0 88176 28 0 0 25 0 1 0 323962452 187973632 45799 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/3537/statm: 45892 45799 66 113 0 45776 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 183568

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3540
/proc/meminfo: memFree=1222096/2055920 swapFree=4183904/4192956
[pid=3537] ppid=3535 vsize=192004 CPUtime=942.02
/proc/3537/stat : 3537 (tts-4-0) R 3535 3537 2414 0 -1 4194304 48025 0 0 0 94173 29 0 0 25 0 1 0 323962452 196612096 47890 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/3537/statm: 48001 47890 66 113 0 47885 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 192004

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3540
/proc/meminfo: memFree=1216528/2055920 swapFree=4183904/4192956
[pid=3537] ppid=3535 vsize=197396 CPUtime=1002
/proc/3537/stat : 3537 (tts-4-0) R 3535 3537 2414 0 -1 4194304 49391 0 0 0 100170 30 0 0 25 0 1 0 323962452 202133504 49256 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534199 0 0 4096 0 0 0 0 17 1 0 0
/proc/3537/statm: 49349 49256 66 113 0 49233 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 197396

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3540
/proc/meminfo: memFree=1211536/2055920 swapFree=4183904/4192956
[pid=3537] ppid=3535 vsize=202316 CPUtime=1061.98
/proc/3537/stat : 3537 (tts-4-0) R 3535 3537 2414 0 -1 4194304 50647 0 0 0 106167 31 0 0 25 0 1 0 323962452 207171584 50512 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/3537/statm: 50579 50512 66 113 0 50463 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 202316

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3540
/proc/meminfo: memFree=1206416/2055920 swapFree=4183904/4192956
[pid=3537] ppid=3535 vsize=207608 CPUtime=1121.96
/proc/3537/stat : 3537 (tts-4-0) R 3535 3537 2414 0 -1 4194304 51915 0 0 0 112164 32 0 0 25 0 1 0 323962452 212590592 51780 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/3537/statm: 51902 51780 66 113 0 51786 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 207608

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3540
/proc/meminfo: memFree=1201104/2055920 swapFree=4183904/4192956
[pid=3537] ppid=3535 vsize=212768 CPUtime=1181.95
/proc/3537/stat : 3537 (tts-4-0) R 3535 3537 2414 0 -1 4194304 53257 0 0 0 118162 33 0 0 25 0 1 0 323962452 217874432 53122 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534408 0 0 4096 0 0 0 0 17 1 0 0
/proc/3537/statm: 53192 53122 66 113 0 53076 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 212768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3540
/proc/meminfo: memFree=1199376/2055920 swapFree=4183904/4192956
[pid=3537] ppid=3535 vsize=214408 CPUtime=1200.05
/proc/3537/stat : 3537 (tts-4-0) R 3535 3537 2414 0 -1 4194304 53660 0 0 0 119971 34 0 0 25 0 1 0 323962452 219553792 53525 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/3537/statm: 53602 53525 66 113 0 53486 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 214408

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): 1200.44
CPU time (s): 1200.09
CPU user time (s): 1199.72
CPU system time (s): 0.375942
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 214408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.72
system time used= 0.375942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53660
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= 2214

runsolver used 0.78788 second user time and 2.50362 second system time

The end



Launcher Data (download as text)




Begin job on node38 on Sun Mar  4 20:27:46 UTC 2007

IDJOB= 320045
IDBENCH= 20494
IDSOLVER= 98
FILE ID= node38/320045-1173040066

PBS_JOBID= 4012459

Free space on /tmp= 66513 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_26.cnf
COMMAND LINE= /tmp/evaluation/320045-1173040066/tts-4-0 /tmp/evaluation/320045-1173040066/instance-320045-1173040066.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-320045-1173040066 -o ROOT/results/node38/solver-320045-1173040066 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/320045-1173040066/tts-4-0 /tmp/evaluation/320045-1173040066/instance-320045-1173040066.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  7e9eba7a609bdbcf7c3a7e0f5c07ab04

RANDOM SEED= 566349335

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.233
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		: 3000.233
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:       1414376 kB
Buffers:         39112 kB
Cached:         529948 kB
SwapCached:       3092 kB
Active:         206332 kB
Inactive:       375752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1414376 kB
SwapTotal:     4192956 kB
SwapFree:      4183904 kB
Dirty:            1716 kB
Writeback:           0 kB
Mapped:          18912 kB
Slab:            45396 kB
Committed_AS:   668892 kB
PageTables:       1480 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= 66513 MiB

End job on node38 on Sun Mar  4 20:47:49 UTC 2007