Trace number 338560

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) 1200.07 1200.47

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
logistics-unsat-logistics-rotate-11t5.sat05-1141.reshuffled-07.cnf
MD5SUM44c15aa78137d3d285491662ef422a01
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 variables7194
Number of clauses513601
Sum of the clauses size1031504
Maximum clause length13
Minimum clause length1
Number of clauses of size 1109
Number of clauses of size 2512715
Number of clauses of size 3396
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5381

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/node29/watcher-338560-1173688051 -o ROOT/results/node29/solver-338560-1173688051 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338560-1173688051/tts-4-0 /tmp/evaluation/338560-1173688051/instance-338560-1173688051.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 3/77 5627
/proc/meminfo: memFree=1795872/2055920 swapFree=4144052/4192956
[pid=5627] ppid=5625 vsize=940 CPUtime=0
/proc/5627/stat : 5627 (tts-4-0) R 5625 5627 3095 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 25112090 962560 112 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/5627/statm: 235 112 57 113 0 119 0

[startup+0.0539151 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5627
/proc/meminfo: memFree=1795872/2055920 swapFree=4144052/4192956
[pid=5627] ppid=5625 vsize=3256 CPUtime=0.04
/proc/5627/stat : 5627 (tts-4-0) R 5625 5627 3095 0 -1 4194304 685 0 0 0 4 0 0 0 18 0 1 0 25112090 3334144 670 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/5627/statm: 814 670 57 113 0 698 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3256

[startup+0.101921 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5627
/proc/meminfo: memFree=1795872/2055920 swapFree=4144052/4192956
[pid=5627] ppid=5625 vsize=5356 CPUtime=0.09
/proc/5627/stat : 5627 (tts-4-0) R 5625 5627 3095 0 -1 4194304 1231 0 0 0 9 0 0 0 18 0 1 0 25112090 5484544 1216 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/5627/statm: 1339 1217 57 113 0 1223 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5356

[startup+0.301949 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5627
/proc/meminfo: memFree=1795872/2055920 swapFree=4144052/4192956
[pid=5627] ppid=5625 vsize=14656 CPUtime=0.29
/proc/5627/stat : 5627 (tts-4-0) R 5625 5627 3095 0 -1 4194304 3502 0 0 0 28 1 0 0 19 0 1 0 25112090 15007744 3487 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/5627/statm: 3664 3488 57 113 0 3548 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14656

[startup+0.702006 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5627
/proc/meminfo: memFree=1795872/2055920 swapFree=4144052/4192956
[pid=5627] ppid=5625 vsize=31916 CPUtime=0.69
/proc/5627/stat : 5627 (tts-4-0) R 5625 5627 3095 0 -1 4194304 7648 0 0 0 65 4 0 0 22 0 1 0 25112090 32681984 7633 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134517980 0 0 4096 0 0 0 0 17 1 0 0
/proc/5627/statm: 7979 7633 58 113 0 7863 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31916

[startup+1.50112 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 5628
/proc/meminfo: memFree=1765336/2055920 swapFree=4144052/4192956
[pid=5627] ppid=5625 vsize=35876 CPUtime=1.48
/proc/5627/stat : 5627 (tts-4-0) R 5625 5627 3095 0 -1 4194304 8680 0 0 0 144 4 0 0 25 0 1 0 25112090 36737024 8665 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134538244 0 0 4096 0 0 0 0 17 1 0 0
/proc/5627/statm: 8969 8665 59 113 0 8853 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 35876

[startup+3.10135 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 5628
/proc/meminfo: memFree=1728408/2055920 swapFree=4144052/4192956
[pid=5627] ppid=5625 vsize=103848 CPUtime=3.09
/proc/5627/stat : 5627 (tts-4-0) R 5625 5627 3095 0 -1 4194304 25024 0 0 0 299 10 0 0 25 0 1 0 25112090 106340352 25009 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/5627/statm: 25962 25009 62 113 0 25846 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 103848

[startup+6.3028 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 5628
/proc/meminfo: memFree=1684120/2055920 swapFree=4144052/4192956
[pid=5627] ppid=5625 vsize=119548 CPUtime=6.29
/proc/5627/stat : 5627 (tts-4-0) R 5625 5627 3095 0 -1 4194304 29931 0 0 0 616 13 0 0 25 0 1 0 25112090 122417152 29439 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/5627/statm: 29887 29439 65 113 0 29771 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 119548

[startup+12.7017 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 5628
/proc/meminfo: memFree=1606168/2055920 swapFree=4144052/4192956
[pid=5627] ppid=5625 vsize=199644 CPUtime=12.68
/proc/5627/stat : 5627 (tts-4-0) R 5625 5627 3095 0 -1 4194304 50031 0 0 0 1247 21 0 0 25 0 1 0 25112090 204435456 49441 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134623263 0 0 4096 0 0 0 0 17 1 0 0
/proc/5627/statm: 49911 49442 65 113 0 49795 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 199644

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 5628
/proc/meminfo: memFree=1463384/2055920 swapFree=4144052/4192956
[pid=5627] ppid=5625 vsize=333036 CPUtime=25.49
/proc/5627/stat : 5627 (tts-4-0) R 5625 5627 3095 0 -1 4194304 84160 0 0 0 2514 35 0 0 25 0 1 0 25112090 341028864 82962 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/5627/statm: 83259 82962 66 113 0 83143 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 333036

[startup+51.1012 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 5628
/proc/meminfo: memFree=1461848/2055920 swapFree=4144052/4192956
[pid=5627] ppid=5625 vsize=334684 CPUtime=51.07
/proc/5627/stat : 5627 (tts-4-0) R 5625 5627 3095 0 -1 4194304 84562 0 0 0 5072 35 0 0 25 0 1 0 25112090 342716416 83364 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134537393 0 0 4096 0 0 0 0 17 1 0 0
/proc/5627/statm: 83671 83364 66 113 0 83555 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 334684

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 5628
/proc/meminfo: memFree=1458584/2055920 swapFree=4144052/4192956
[pid=5627] ppid=5625 vsize=337732 CPUtime=102.26
/proc/5627/stat : 5627 (tts-4-0) R 5625 5627 3095 0 -1 4194304 85357 0 0 0 10190 36 0 0 25 0 1 0 25112090 345837568 84159 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134641295 0 0 4096 0 0 0 0 17 1 0 0
/proc/5627/statm: 84433 84159 66 113 0 84317 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 337732

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5628
/proc/meminfo: memFree=1455384/2055920 swapFree=4144052/4192956
[pid=5627] ppid=5625 vsize=341020 CPUtime=162.24
/proc/5627/stat : 5627 (tts-4-0) R 5625 5627 3095 0 -1 4194304 86157 0 0 0 16186 38 0 0 25 0 1 0 25112090 349204480 84959 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/5627/statm: 85255 84959 66 113 0 85139 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 341020

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5628
/proc/meminfo: memFree=1452632/2055920 swapFree=4144052/4192956
[pid=5627] ppid=5625 vsize=343596 CPUtime=222.22
/proc/5627/stat : 5627 (tts-4-0) R 5625 5627 3095 0 -1 4194304 86826 0 0 0 22183 39 0 0 25 0 1 0 25112090 351842304 85628 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/5627/statm: 85899 85628 66 113 0 85783 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 343596

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5628
/proc/meminfo: memFree=1450072/2055920 swapFree=4144052/4192956
[pid=5627] ppid=5625 vsize=346412 CPUtime=282.2
/proc/5627/stat : 5627 (tts-4-0) R 5625 5627 3095 0 -1 4194304 87496 0 0 0 28180 40 0 0 25 0 1 0 25112090 354725888 86298 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134513469 0 0 4096 0 0 0 0 17 1 0 0
/proc/5627/statm: 86603 86298 66 113 0 86487 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 346412

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5628
/proc/meminfo: memFree=1447704/2055920 swapFree=4144052/4192956
[pid=5627] ppid=5625 vsize=348760 CPUtime=342.18
/proc/5627/stat : 5627 (tts-4-0) R 5625 5627 3095 0 -1 4194304 88096 0 0 0 34176 42 0 0 25 0 1 0 25112090 357130240 86898 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134542968 0 0 4096 0 0 0 0 17 1 0 0
/proc/5627/statm: 87190 86898 66 113 0 87074 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 348760

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5628
/proc/meminfo: memFree=1444952/2055920 swapFree=4144052/4192956
[pid=5627] ppid=5625 vsize=351456 CPUtime=402.16
/proc/5627/stat : 5627 (tts-4-0) R 5625 5627 3095 0 -1 4194304 88769 0 0 0 40173 43 0 0 25 0 1 0 25112090 359890944 87571 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134591622 0 0 4096 0 0 0 0 17 1 0 0
/proc/5627/statm: 87864 87571 66 113 0 87748 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 351456

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5628
/proc/meminfo: memFree=1442520/2055920 swapFree=4144052/4192956
[pid=5627] ppid=5625 vsize=353800 CPUtime=462.14
/proc/5627/stat : 5627 (tts-4-0) R 5625 5627 3095 0 -1 4194304 89374 0 0 0 46170 44 0 0 25 0 1 0 25112090 362291200 88176 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134542305 0 0 4096 0 0 0 0 17 1 0 0
/proc/5627/statm: 88450 88176 66 113 0 88334 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 353800

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5628
/proc/meminfo: memFree=1440408/2055920 swapFree=4144052/4192956
[pid=5627] ppid=5625 vsize=355912 CPUtime=522.11
/proc/5627/stat : 5627 (tts-4-0) R 5625 5627 3095 0 -1 4194304 89895 0 0 0 52166 45 0 0 25 0 1 0 25112090 364453888 88697 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/5627/statm: 88978 88697 66 113 0 88862 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 355912

[startup+582.302 s]
/proc/loadavg: 1.12 1.02 1.00 2/78 5628
/proc/meminfo: memFree=1438424/2055920 swapFree=4144052/4192956
[pid=5627] ppid=5625 vsize=357900 CPUtime=582.1
/proc/5627/stat : 5627 (tts-4-0) R 5625 5627 3095 0 -1 4194304 90375 0 0 0 58164 46 0 0 25 0 1 0 25112090 366489600 89177 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/5627/statm: 89475 89177 66 113 0 89359 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 357900

[startup+642.301 s]
/proc/loadavg: 1.10 1.03 1.00 2/78 5628
/proc/meminfo: memFree=1435736/2055920 swapFree=4144052/4192956
[pid=5627] ppid=5625 vsize=360632 CPUtime=642.08
/proc/5627/stat : 5627 (tts-4-0) R 5625 5627 3095 0 -1 4194304 91069 0 0 0 64161 47 0 0 25 0 1 0 25112090 369287168 89871 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134591965 0 0 4096 0 0 0 0 17 1 0 0
/proc/5627/statm: 90158 89871 66 113 0 90042 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 360632

[startup+702.303 s]
/proc/loadavg: 1.04 1.02 1.00 2/78 5628
/proc/meminfo: memFree=1432536/2055920 swapFree=4144052/4192956
[pid=5627] ppid=5625 vsize=363756 CPUtime=702.06
/proc/5627/stat : 5627 (tts-4-0) R 5625 5627 3095 0 -1 4194304 91858 0 0 0 70158 48 0 0 25 0 1 0 25112090 372486144 90660 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534103 0 0 4096 0 0 0 0 17 1 0 0
/proc/5627/statm: 90939 90660 66 113 0 90823 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 363756

[startup+762.305 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 5628
/proc/meminfo: memFree=1430296/2055920 swapFree=4144052/4192956
[pid=5627] ppid=5625 vsize=365900 CPUtime=762.04
/proc/5627/stat : 5627 (tts-4-0) R 5625 5627 3095 0 -1 4194304 92416 0 0 0 76155 49 0 0 25 0 1 0 25112090 374681600 91218 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134591884 0 0 4096 0 0 0 0 17 1 0 0
/proc/5627/statm: 91475 91218 66 113 0 91359 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 365900

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 5628
/proc/meminfo: memFree=1426904/2055920 swapFree=4144052/4192956
[pid=5627] ppid=5625 vsize=369344 CPUtime=822.02
/proc/5627/stat : 5627 (tts-4-0) R 5625 5627 3095 0 -1 4194304 93254 0 0 0 82152 50 0 0 25 0 1 0 25112090 378208256 92056 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134591653 0 0 4096 0 0 0 0 17 1 0 0
/proc/5627/statm: 92336 92056 66 113 0 92220 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 369344

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5628
/proc/meminfo: memFree=1424600/2055920 swapFree=4144052/4192956
[pid=5627] ppid=5625 vsize=371688 CPUtime=882.01
/proc/5627/stat : 5627 (tts-4-0) R 5625 5627 3095 0 -1 4194304 93825 0 0 0 88150 51 0 0 25 0 1 0 25112090 380608512 92627 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534083 0 0 4096 0 0 0 0 17 1 0 0
/proc/5627/statm: 92922 92627 66 113 0 92806 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 371688

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5628
/proc/meminfo: memFree=1422616/2055920 swapFree=4144052/4192956
[pid=5627] ppid=5625 vsize=373696 CPUtime=941.98
/proc/5627/stat : 5627 (tts-4-0) R 5625 5627 3095 0 -1 4194304 94328 0 0 0 94146 52 0 0 25 0 1 0 25112090 382664704 93130 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534379 0 0 4096 0 0 0 0 17 1 0 0
/proc/5627/statm: 93424 93130 66 113 0 93308 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 373696

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5630
/proc/meminfo: memFree=1419864/2055920 swapFree=4144052/4192956
[pid=5627] ppid=5625 vsize=376508 CPUtime=1001.96
/proc/5627/stat : 5627 (tts-4-0) R 5625 5627 3095 0 -1 4194304 95023 0 0 0 100143 53 0 0 25 0 1 0 25112090 385544192 93825 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134591662 0 0 4096 0 0 0 0 17 1 0 0
/proc/5627/statm: 94127 93825 66 113 0 94011 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 376508

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5630
/proc/meminfo: memFree=1417368/2055920 swapFree=4144052/4192956
[pid=5627] ppid=5625 vsize=378864 CPUtime=1061.94
/proc/5627/stat : 5627 (tts-4-0) R 5625 5627 3095 0 -1 4194304 95655 0 0 0 106140 54 0 0 25 0 1 0 25112090 387956736 94457 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134591965 0 0 4096 0 0 0 0 17 1 0 0
/proc/5627/statm: 94716 94457 66 113 0 94600 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 378864

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5630
/proc/meminfo: memFree=1415896/2055920 swapFree=4144052/4192956
[pid=5627] ppid=5625 vsize=380508 CPUtime=1121.92
/proc/5627/stat : 5627 (tts-4-0) R 5625 5627 3095 0 -1 4194304 96034 0 0 0 112138 54 0 0 25 0 1 0 25112090 389640192 94836 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134591645 0 0 4096 0 0 0 0 17 1 0 0
/proc/5627/statm: 95127 94836 66 113 0 95011 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 380508

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5630
/proc/meminfo: memFree=1413656/2055920 swapFree=4144052/4192956
[pid=5627] ppid=5625 vsize=382656 CPUtime=1181.9
/proc/5627/stat : 5627 (tts-4-0) R 5625 5627 3095 0 -1 4194304 96586 0 0 0 118135 55 0 0 25 0 1 0 25112090 391839744 95388 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134591695 0 0 4096 0 0 0 0 17 1 0 0
/proc/5627/statm: 95664 95388 66 113 0 95548 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 382656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5630
/proc/meminfo: memFree=1412760/2055920 swapFree=4144052/4192956
[pid=5627] ppid=5625 vsize=383512 CPUtime=1200
/proc/5627/stat : 5627 (tts-4-0) R 5625 5627 3095 0 -1 4194304 96790 0 0 0 119944 56 0 0 25 0 1 0 25112090 392716288 95592 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/5627/statm: 95878 95592 66 113 0 95762 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 383512

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): 1200.47
CPU time (s): 1200.07
CPU user time (s): 1199.45
CPU system time (s): 0.625904
CPU usage (%): 99.9672
Max. virtual memory (cumulated for all children) (KiB): 383512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.45
system time used= 0.625904
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 96790
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= 960

runsolver used 1.39779 second user time and 2.93455 second system time

The end



Launcher Data (download as text)




Begin job on node29 on Mon Mar 12 08:27:32 UTC 2007

IDJOB= 338560
IDBENCH= 24726
IDSOLVER= 98
FILE ID= node29/338560-1173688051

PBS_JOBID= 4101471

Free space on /tmp= 66550 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/sabharwal/logistics-unsat-logistics-rotate-11t5.sat05-1141.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338560-1173688051/tts-4-0 /tmp/evaluation/338560-1173688051/instance-338560-1173688051.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-338560-1173688051 -o ROOT/results/node29/solver-338560-1173688051 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338560-1173688051/tts-4-0 /tmp/evaluation/338560-1173688051/instance-338560-1173688051.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  44c15aa78137d3d285491662ef422a01

RANDOM SEED= 243492720

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.270
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		: 3000.270
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:       1796216 kB
Buffers:         37860 kB
Cached:         157352 kB
SwapCached:      17832 kB
Active:         125328 kB
Inactive:        95448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1796216 kB
SwapTotal:     4192956 kB
SwapFree:      4144052 kB
Dirty:            6940 kB
Writeback:           0 kB
Mapped:          31800 kB
Slab:            24460 kB
Committed_AS:   176128 kB
PageTables:       1760 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= 66550 MiB

End job on node29 on Mon Mar 12 08:47:35 UTC 2007