Trace number 368590

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) 5000.21 5000.03

General information on the benchmark

Namecrafted/Medium/contest05/sabharwal/
sat-strips-gripper-12t23.sat05-1144.reshuffled-07.cnf
MD5SUM34870d8ecf83d8ac2173b4630f0f7214
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.51977
Satisfiable
(Un)Satisfiability was proved
Number of variables4940
Number of clauses93221
Sum of the clauses size189296
Maximum clause length26
Minimum clause length1
Number of clauses of size 143
Number of clauses of size 292101
Number of clauses of size 3113
Number of clauses of size 4924
Number of clauses of size 50
Number of clauses of size over 540

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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node16/watcher-368590-1177245414 -o ROOT/results/node16/solver-368590-1177245414 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368590-1177245414/tts-4-0 /tmp/evaluation/368590-1177245414/instance-368590-1177245414.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.95 0.99 0.99 3/77 17999
/proc/meminfo: memFree=1737264/2055920 swapFree=4148608/4192956
[pid=17999] ppid=17997 vsize=940 CPUtime=0
/proc/17999/stat : 17999 (tts-4-0) R 17997 17999 17700 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 172459038 962560 112 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/17999/statm: 235 113 57 113 0 119 0

[startup+0.0307209 s]
/proc/loadavg: 0.95 0.99 0.99 3/77 17999
/proc/meminfo: memFree=1737264/2055920 swapFree=4148608/4192956
[pid=17999] ppid=17997 vsize=2092 CPUtime=0.02
/proc/17999/stat : 17999 (tts-4-0) R 17997 17999 17700 0 -1 4194304 423 0 0 0 2 0 0 0 18 0 1 0 172459038 2142208 408 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/17999/statm: 523 409 57 113 0 407 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2092

[startup+0.101706 s]
/proc/loadavg: 0.95 0.99 0.99 3/77 17999
/proc/meminfo: memFree=1737264/2055920 swapFree=4148608/4192956
[pid=17999] ppid=17997 vsize=5360 CPUtime=0.09
/proc/17999/stat : 17999 (tts-4-0) R 17997 17999 17700 0 -1 4194304 1229 0 0 0 9 0 0 0 18 0 1 0 172459038 5488640 1214 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/17999/statm: 1340 1214 57 113 0 1224 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5360

[startup+0.301663 s]
/proc/loadavg: 0.95 0.99 0.99 3/77 17999
/proc/meminfo: memFree=1737264/2055920 swapFree=4148608/4192956
[pid=17999] ppid=17997 vsize=18848 CPUtime=0.29
/proc/17999/stat : 17999 (tts-4-0) R 17997 17999 17700 0 -1 4194304 4346 0 0 0 28 1 0 0 20 0 1 0 172459038 19300352 4331 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/17999/statm: 4712 4331 62 113 0 4596 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18848

[startup+0.70158 s]
/proc/loadavg: 0.95 0.99 0.99 3/77 17999
/proc/meminfo: memFree=1737264/2055920 swapFree=4148608/4192956
[pid=17999] ppid=17997 vsize=22016 CPUtime=0.69
/proc/17999/stat : 17999 (tts-4-0) R 17997 17999 17700 0 -1 4194304 5365 0 0 0 68 1 0 0 24 0 1 0 172459038 22544384 5350 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134554504 0 0 4096 0 0 0 0 17 1 0 0
/proc/17999/statm: 5504 5350 62 113 0 5388 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22016

[startup+1.50141 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 18000
/proc/meminfo: memFree=1710568/2055920 swapFree=4148608/4192956
[pid=17999] ppid=17997 vsize=43844 CPUtime=1.49
/proc/17999/stat : 17999 (tts-4-0) R 17997 17999 17700 0 -1 4194304 10867 0 0 0 146 3 0 0 25 0 1 0 172459038 44896256 10728 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/17999/statm: 10961 10728 65 113 0 10845 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 43844

[startup+3.10108 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 18000
/proc/meminfo: memFree=1674920/2055920 swapFree=4148608/4192956
[pid=17999] ppid=17997 vsize=75192 CPUtime=3.09
/proc/17999/stat : 17999 (tts-4-0) R 17997 17999 17700 0 -1 4194304 18961 0 0 0 303 6 0 0 25 0 1 0 172459038 76996608 18664 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/17999/statm: 18798 18664 66 113 0 18682 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 75192

[startup+6.30141 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 18000
/proc/meminfo: memFree=1650288/2055920 swapFree=4148608/4192956
[pid=17999] ppid=17997 vsize=87704 CPUtime=6.29
/proc/17999/stat : 17999 (tts-4-0) R 17997 17999 17700 0 -1 4194304 22062 0 0 0 621 8 0 0 25 0 1 0 172459038 89808896 21765 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/17999/statm: 21926 21765 66 113 0 21810 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 87704

[startup+12.7011 s]
/proc/loadavg: 0.95 0.99 0.99 3/78 18000
/proc/meminfo: memFree=1647416/2055920 swapFree=4148608/4192956
[pid=17999] ppid=17997 vsize=90248 CPUtime=12.69
/proc/17999/stat : 17999 (tts-4-0) R 17997 17999 17700 0 -1 4194304 22731 0 0 0 1261 8 0 0 25 0 1 0 172459038 92413952 22434 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/17999/statm: 22562 22434 66 113 0 22446 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 90248

[startup+25.5014 s]
/proc/loadavg: 0.96 0.99 0.99 2/78 18000
/proc/meminfo: memFree=1646968/2055920 swapFree=4148608/4192956
[pid=17999] ppid=17997 vsize=90652 CPUtime=25.49
/proc/17999/stat : 17999 (tts-4-0) R 17997 17999 17700 0 -1 4194304 22834 0 0 0 2541 8 0 0 25 0 1 0 172459038 92827648 22537 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/17999/statm: 22663 22537 66 113 0 22547 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 90652

[startup+51.1011 s]
/proc/loadavg: 0.98 0.99 0.99 2/78 18000
/proc/meminfo: memFree=1646520/2055920 swapFree=4148608/4192956
[pid=17999] ppid=17997 vsize=91180 CPUtime=51.1
/proc/17999/stat : 17999 (tts-4-0) R 17997 17999 17700 0 -1 4194304 22940 0 0 0 5101 9 0 0 25 0 1 0 172459038 93368320 22643 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134537410 0 0 4096 0 0 0 0 17 1 0 0
/proc/17999/statm: 22795 22643 66 113 0 22679 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 91180

[startup+102.305 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 18000
/proc/meminfo: memFree=1640184/2055920 swapFree=4148608/4192956
[pid=17999] ppid=17997 vsize=97480 CPUtime=102.3
/proc/17999/stat : 17999 (tts-4-0) R 17997 17999 17700 0 -1 4194304 24516 0 0 0 10221 9 0 0 25 0 1 0 172459038 99819520 24219 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513457 0 0 4096 0 0 0 0 17 1 0 0
/proc/17999/statm: 24370 24219 66 113 0 24254 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 97480

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 18000
/proc/meminfo: memFree=1625848/2055920 swapFree=4148608/4192956
[pid=17999] ppid=17997 vsize=111808 CPUtime=162.3
/proc/17999/stat : 17999 (tts-4-0) R 17997 17999 17700 0 -1 4194304 28121 0 0 0 16218 12 0 0 25 0 1 0 172459038 114491392 27824 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513457 0 0 4096 0 0 0 0 17 1 0 0
/proc/17999/statm: 27952 27824 66 113 0 27836 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 111808

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 18000
/proc/meminfo: memFree=1611000/2055920 swapFree=4148608/4192956
[pid=17999] ppid=17997 vsize=126592 CPUtime=222.3
/proc/17999/stat : 17999 (tts-4-0) R 17997 17999 17700 0 -1 4194304 31800 0 0 0 22216 14 0 0 25 0 1 0 172459038 129630208 31503 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/17999/statm: 31648 31503 66 113 0 31532 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 126592

[startup+282.301 s]
/proc/loadavg: 1.07 1.01 1.00 2/78 18000
/proc/meminfo: memFree=1597048/2055920 swapFree=4148608/4192956
[pid=17999] ppid=17997 vsize=140896 CPUtime=282.31
/proc/17999/stat : 17999 (tts-4-0) R 17997 17999 17700 0 -1 4194304 35363 0 0 0 28214 17 0 0 25 0 1 0 172459038 144277504 35066 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/17999/statm: 35224 35066 66 113 0 35108 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 140896

[startup+342.302 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 18000
/proc/meminfo: memFree=1584120/2055920 swapFree=4148608/4192956
[pid=17999] ppid=17997 vsize=153552 CPUtime=342.31
/proc/17999/stat : 17999 (tts-4-0) R 17997 17999 17700 0 -1 4194304 38526 0 0 0 34211 20 0 0 25 0 1 0 172459038 157237248 38229 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/17999/statm: 38388 38229 66 113 0 38272 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 153552

[startup+402.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 18000
/proc/meminfo: memFree=1572536/2055920 swapFree=4148608/4192956
[pid=17999] ppid=17997 vsize=165272 CPUtime=402.32
/proc/17999/stat : 17999 (tts-4-0) R 17997 17999 17700 0 -1 4194304 41461 0 0 0 40210 22 0 0 25 0 1 0 172459038 169238528 41164 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641329 0 0 4096 0 0 0 0 17 1 0 0
/proc/17999/statm: 41318 41164 66 113 0 41202 0
Current children cumulated CPU time (s) 402.32
Current children cumulated vsize (KiB) 165272

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18000
/proc/meminfo: memFree=1560248/2055920 swapFree=4148608/4192956
[pid=17999] ppid=17997 vsize=177240 CPUtime=462.31
/proc/17999/stat : 17999 (tts-4-0) R 17997 17999 17700 0 -1 4194304 44457 0 0 0 46208 23 0 0 25 0 1 0 172459038 181493760 44160 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/17999/statm: 44310 44160 66 113 0 44194 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 177240

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18000
/proc/meminfo: memFree=1548920/2055920 swapFree=4148608/4192956
[pid=17999] ppid=17997 vsize=188476 CPUtime=522.32
/proc/17999/stat : 17999 (tts-4-0) R 17997 17999 17700 0 -1 4194304 47303 0 0 0 52207 25 0 0 25 0 1 0 172459038 192999424 47006 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535622 0 0 4096 0 0 0 0 17 1 0 0
/proc/17999/statm: 47119 47006 66 113 0 47003 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 188476

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18000
/proc/meminfo: memFree=1534456/2055920 swapFree=4148608/4192956
[pid=17999] ppid=17997 vsize=203052 CPUtime=582.32
/proc/17999/stat : 17999 (tts-4-0) R 17997 17999 17700 0 -1 4194304 50892 0 0 0 58205 27 0 0 25 0 1 0 172459038 207925248 50595 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/17999/statm: 50763 50595 66 113 0 50647 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 203052

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18000
/proc/meminfo: memFree=1520440/2055920 swapFree=4148608/4192956
[pid=17999] ppid=17997 vsize=216904 CPUtime=642.33
/proc/17999/stat : 17999 (tts-4-0) R 17997 17999 17700 0 -1 4194304 54380 0 0 0 64204 29 0 0 25 0 1 0 172459038 222109696 54083 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591807 0 0 4096 0 0 0 0 17 1 0 0
/proc/17999/statm: 54226 54083 66 113 0 54110 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 216904


################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 18200
/proc/meminfo: memFree=1042744/2055920 swapFree=4148608/4192956
[pid=17999] ppid=17997 vsize=693768 CPUtime=4062.43
/proc/17999/stat : 17999 (tts-4-0) R 17997 17999 17700 0 -1 4194304 173586 0 0 0 406121 122 0 0 25 0 1 0 172459038 710418432 173289 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534186 0 0 4096 0 0 0 0 17 1 0 0
/proc/17999/statm: 173442 173289 66 113 0 173326 0
Current children cumulated CPU time (s) 4062.43
Current children cumulated vsize (KiB) 693768

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18200
/proc/meminfo: memFree=1039352/2055920 swapFree=4148608/4192956
[pid=17999] ppid=17997 vsize=697048 CPUtime=4122.43
/proc/17999/stat : 17999 (tts-4-0) R 17997 17999 17700 0 -1 4194304 174434 0 0 0 412120 123 0 0 25 0 1 0 172459038 713777152 174137 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/17999/statm: 174262 174137 66 113 0 174146 0
Current children cumulated CPU time (s) 4122.43
Current children cumulated vsize (KiB) 697048

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18200
/proc/meminfo: memFree=1035640/2055920 swapFree=4148608/4192956
[pid=17999] ppid=17997 vsize=700800 CPUtime=4182.43
/proc/17999/stat : 17999 (tts-4-0) R 17997 17999 17700 0 -1 4194304 175359 0 0 0 418119 124 0 0 25 0 1 0 172459038 717619200 175062 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17999/statm: 175200 175062 66 113 0 175084 0
Current children cumulated CPU time (s) 4182.43
Current children cumulated vsize (KiB) 700800

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18200
/proc/meminfo: memFree=1029944/2055920 swapFree=4148608/4192956
[pid=17999] ppid=17997 vsize=706660 CPUtime=4242.44
/proc/17999/stat : 17999 (tts-4-0) R 17997 17999 17700 0 -1 4194304 176816 0 0 0 424118 126 0 0 25 0 1 0 172459038 723619840 176519 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534060 0 0 4096 0 0 0 0 17 1 0 0
/proc/17999/statm: 176665 176519 66 113 0 176549 0
Current children cumulated CPU time (s) 4242.44
Current children cumulated vsize (KiB) 706660

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18200
/proc/meminfo: memFree=1022392/2055920 swapFree=4148608/4192956
[pid=17999] ppid=17997 vsize=714160 CPUtime=4302.43
/proc/17999/stat : 17999 (tts-4-0) R 17997 17999 17700 0 -1 4194304 178681 0 0 0 430116 127 0 0 25 0 1 0 172459038 731299840 178384 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535231 0 0 4096 0 0 0 0 17 1 0 0
/proc/17999/statm: 178540 178384 66 113 0 178424 0
Current children cumulated CPU time (s) 4302.43
Current children cumulated vsize (KiB) 714160

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18200
/proc/meminfo: memFree=1014776/2055920 swapFree=4148608/4192956
[pid=17999] ppid=17997 vsize=721660 CPUtime=4362.44
/proc/17999/stat : 17999 (tts-4-0) R 17997 17999 17700 0 -1 4194304 180594 0 0 0 436114 130 0 0 25 0 1 0 172459038 738979840 180297 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534420 0 0 4096 0 0 0 0 17 1 0 0
/proc/17999/statm: 180415 180297 66 113 0 180299 0
Current children cumulated CPU time (s) 4362.44
Current children cumulated vsize (KiB) 721660

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18200
/proc/meminfo: memFree=1009464/2055920 swapFree=4148608/4192956
[pid=17999] ppid=17997 vsize=727052 CPUtime=4422.45
/proc/17999/stat : 17999 (tts-4-0) R 17997 17999 17700 0 -1 4194304 181891 0 0 0 442113 132 0 0 25 0 1 0 172459038 744501248 181594 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17999/statm: 181763 181594 66 113 0 181647 0
Current children cumulated CPU time (s) 4422.45
Current children cumulated vsize (KiB) 727052

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18200
/proc/meminfo: memFree=1004344/2055920 swapFree=4148608/4192956
[pid=17999] ppid=17997 vsize=731976 CPUtime=4482.44
/proc/17999/stat : 17999 (tts-4-0) R 17997 17999 17700 0 -1 4194304 183164 0 0 0 448111 133 0 0 25 0 1 0 172459038 749543424 182867 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534893 0 0 4096 0 0 0 0 17 1 0 0
/proc/17999/statm: 182994 182867 66 113 0 182878 0
Current children cumulated CPU time (s) 4482.44
Current children cumulated vsize (KiB) 731976

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18200
/proc/meminfo: memFree=999864/2055920 swapFree=4148608/4192956
[pid=17999] ppid=17997 vsize=736428 CPUtime=4542.45
/proc/17999/stat : 17999 (tts-4-0) R 17997 17999 17700 0 -1 4194304 184288 0 0 0 454110 135 0 0 25 0 1 0 172459038 754102272 183991 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17999/statm: 184107 183991 66 113 0 183991 0
Current children cumulated CPU time (s) 4542.45
Current children cumulated vsize (KiB) 736428

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18200
/proc/meminfo: memFree=995512/2055920 swapFree=4148608/4192956
[pid=17999] ppid=17997 vsize=740880 CPUtime=4602.46
/proc/17999/stat : 17999 (tts-4-0) R 17997 17999 17700 0 -1 4194304 185360 0 0 0 460110 136 0 0 25 0 1 0 172459038 758661120 185063 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591879 0 0 4096 0 0 0 0 17 1 0 0
/proc/17999/statm: 185220 185063 66 113 0 185104 0
Current children cumulated CPU time (s) 4602.46
Current children cumulated vsize (KiB) 740880

[startup+4662.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 18200
/proc/meminfo: memFree=991480/2055920 swapFree=4148608/4192956
[pid=17999] ppid=17997 vsize=744868 CPUtime=4662.45
/proc/17999/stat : 17999 (tts-4-0) R 17997 17999 17700 0 -1 4194304 186358 0 0 0 466109 136 0 0 25 0 1 0 172459038 762744832 186061 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/17999/statm: 186217 186061 66 113 0 186101 0
Current children cumulated CPU time (s) 4662.45
Current children cumulated vsize (KiB) 744868

[startup+4722.31 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 18200
/proc/meminfo: memFree=987448/2055920 swapFree=4148608/4192956
[pid=17999] ppid=17997 vsize=748852 CPUtime=4722.46
/proc/17999/stat : 17999 (tts-4-0) R 17997 17999 17700 0 -1 4194304 187387 0 0 0 472108 138 0 0 25 0 1 0 172459038 766824448 187090 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17999/statm: 187213 187090 66 113 0 187097 0
Current children cumulated CPU time (s) 4722.46
Current children cumulated vsize (KiB) 748852

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18200
/proc/meminfo: memFree=982584/2055920 swapFree=4148608/4192956
[pid=17999] ppid=17997 vsize=753772 CPUtime=4782.46
/proc/17999/stat : 17999 (tts-4-0) R 17997 17999 17700 0 -1 4194304 188615 0 0 0 478107 139 0 0 25 0 1 0 172459038 771862528 188318 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17999/statm: 188443 188318 66 113 0 188327 0
Current children cumulated CPU time (s) 4782.46
Current children cumulated vsize (KiB) 753772

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18200
/proc/meminfo: memFree=975736/2055920 swapFree=4148608/4192956
[pid=17999] ppid=17997 vsize=760572 CPUtime=4842.47
/proc/17999/stat : 17999 (tts-4-0) R 17997 17999 17700 0 -1 4194304 190293 0 0 0 484106 141 0 0 25 0 1 0 172459038 778825728 189996 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591968 0 0 4096 0 0 0 0 17 1 0 0
/proc/17999/statm: 190143 189996 66 113 0 190027 0
Current children cumulated CPU time (s) 4842.47
Current children cumulated vsize (KiB) 760572

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18200
/proc/meminfo: memFree=969272/2055920 swapFree=4148608/4192956
[pid=17999] ppid=17997 vsize=767136 CPUtime=4902.47
/proc/17999/stat : 17999 (tts-4-0) R 17997 17999 17700 0 -1 4194304 191923 0 0 0 490105 142 0 0 25 0 1 0 172459038 785547264 191626 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/17999/statm: 191784 191626 66 113 0 191668 0
Current children cumulated CPU time (s) 4902.47
Current children cumulated vsize (KiB) 767136

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18200
/proc/meminfo: memFree=962488/2055920 swapFree=4148608/4192956
[pid=17999] ppid=17997 vsize=773932 CPUtime=4962.48
/proc/17999/stat : 17999 (tts-4-0) R 17997 17999 17700 0 -1 4194304 193611 0 0 0 496104 144 0 0 25 0 1 0 172459038 792506368 193314 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/17999/statm: 193483 193314 66 113 0 193367 0
Current children cumulated CPU time (s) 4962.48
Current children cumulated vsize (KiB) 773932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18200
/proc/meminfo: memFree=957432/2055920 swapFree=4148608/4192956
[pid=17999] ppid=17997 vsize=778852 CPUtime=5000.08
/proc/17999/stat : 17999 (tts-4-0) R 17997 17999 17700 0 -1 4194304 194878 0 0 0 499864 144 0 0 25 0 1 0 172459038 797544448 194581 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534049 0 0 4096 0 0 0 0 17 1 0 0
/proc/17999/statm: 194713 194581 66 113 0 194597 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 778852

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

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

[startup+5000.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18200
/proc/meminfo: memFree=957432/2055920 swapFree=4148608/4192956
[pid=17999] ppid=17997 vsize=0 CPUtime=5000.18
/proc/17999/stat : 17999 (tts-4-0) R 17997 17999 17700 0 -1 4195332 194878 0 0 0 499864 154 0 0 25 0 1 0 172459038 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/17999/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.18
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.03
CPU time (s): 5000.21
CPU user time (s): 4998.64
CPU system time (s): 1.56776
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 778852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.64
system time used= 1.56776
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 194878
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= 102512

runsolver used 5.9391 second user time and 12.1122 second system time

The end



Launcher Data (download as text)




Begin job on node16 on Sun Apr 22 12:36:54 UTC 2007

IDJOB= 368590
IDBENCH= 24580
IDSOLVER= 178
FILE ID= node16/368590-1177245414

PBS_JOBID= 4650523

Free space on /tmp= 66397 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/sabharwal/sat-strips-gripper-12t23.sat05-1144.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368590-1177245414/tts-4-0 /tmp/evaluation/368590-1177245414/instance-368590-1177245414.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-368590-1177245414 -o ROOT/results/node16/solver-368590-1177245414 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368590-1177245414/tts-4-0 /tmp/evaluation/368590-1177245414/instance-368590-1177245414.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  34870d8ecf83d8ac2173b4630f0f7214

RANDOM SEED= 240100429

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.232
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		: 3000.232
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:       1737672 kB
Buffers:         40468 kB
Cached:         195228 kB
SwapCached:      12164 kB
Active:         198464 kB
Inactive:        60860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1737672 kB
SwapTotal:     4192956 kB
SwapFree:      4148608 kB
Dirty:            1796 kB
Writeback:           0 kB
Mapped:          30632 kB
Slab:            44380 kB
Committed_AS:  7467752 kB
PageTables:       1836 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= 66397 MiB

End job on node16 on Sun Apr 22 14:00:16 UTC 2007