Trace number 336754

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) 1200.18 1200.71

General information on the benchmark

Namecrafted/Hard/contest02/
ezfact256_1.sat05-464.reshuffled-07.cnf
MD5SUM69151394f3e0e8838dc6693844061945
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 variables49153
Number of clauses324873
Sum of the clauses size1232169
Maximum clause length4
Minimum clause length1
Number of clauses of size 1257
Number of clauses of size 20
Number of clauses of size 366552
Number of clauses of size 4258064
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/node66/watcher-336754-1173653091 -o ROOT/results/node66/solver-336754-1173653091 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336754-1173653091/tts-4-0 /tmp/evaluation/336754-1173653091/instance-336754-1173653091.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 0.95 0.98 3/64 6811
/proc/meminfo: memFree=1878168/2055920 swapFree=4183892/4192956
[pid=6811] ppid=6809 vsize=796 CPUtime=0
/proc/6811/stat : 6811 (tts-4-0) R 6809 6811 5622 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 385266740 815104 98 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/6811/statm: 199 98 57 113 0 83 0

[startup+0.068004 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 6811
/proc/meminfo: memFree=1878168/2055920 swapFree=4183892/4192956
[pid=6811] ppid=6809 vsize=2872 CPUtime=0.06
/proc/6811/stat : 6811 (tts-4-0) R 6809 6811 5622 0 -1 4194304 621 0 0 0 6 0 0 0 18 0 1 0 385266740 2940928 606 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/6811/statm: 718 606 57 113 0 602 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2872

[startup+0.10201 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 6811
/proc/meminfo: memFree=1878168/2055920 swapFree=4183892/4192956
[pid=6811] ppid=6809 vsize=4008 CPUtime=0.09
/proc/6811/stat : 6811 (tts-4-0) R 6809 6811 5622 0 -1 4194304 894 0 0 0 9 0 0 0 18 0 1 0 385266740 4104192 879 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/6811/statm: 1002 879 57 113 0 886 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4008

[startup+0.301049 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 6811
/proc/meminfo: memFree=1878168/2055920 swapFree=4183892/4192956
[pid=6811] ppid=6809 vsize=10380 CPUtime=0.29
/proc/6811/stat : 6811 (tts-4-0) R 6809 6811 5622 0 -1 4194304 2493 0 0 0 28 1 0 0 19 0 1 0 385266740 10629120 2478 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/6811/statm: 2595 2478 57 113 0 2479 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10380

[startup+0.701131 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 6811
/proc/meminfo: memFree=1878168/2055920 swapFree=4183892/4192956
[pid=6811] ppid=6809 vsize=23804 CPUtime=0.69
/proc/6811/stat : 6811 (tts-4-0) R 6809 6811 5622 0 -1 4194304 5714 0 0 0 67 2 0 0 23 0 1 0 385266740 24375296 5699 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/6811/statm: 5951 5700 57 113 0 5835 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23804

[startup+1.50129 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 6812
/proc/meminfo: memFree=1853392/2055920 swapFree=4183892/4192956
[pid=6811] ppid=6809 vsize=29916 CPUtime=1.49
/proc/6811/stat : 6811 (tts-4-0) R 6809 6811 5622 0 -1 4194304 7146 0 0 0 146 3 0 0 25 0 1 0 385266740 30633984 7131 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538244 0 0 4096 0 0 0 0 17 1 0 0
/proc/6811/statm: 7479 7131 59 113 0 7363 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29916

[startup+3.10161 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 6812
/proc/meminfo: memFree=1815312/2055920 swapFree=4183892/4192956
[pid=6811] ppid=6809 vsize=91772 CPUtime=3.09
/proc/6811/stat : 6811 (tts-4-0) R 6809 6811 5622 0 -1 4194304 22042 0 0 0 300 9 0 0 25 0 1 0 385266740 93974528 21931 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/6811/statm: 22943 21931 62 113 0 22827 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 91772

[startup+6.30226 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 6812
/proc/meminfo: memFree=1787408/2055920 swapFree=4183892/4192956
[pid=6811] ppid=6809 vsize=92300 CPUtime=6.29
/proc/6811/stat : 6811 (tts-4-0) R 6809 6811 5622 0 -1 4194304 22748 0 0 0 619 10 0 0 25 0 1 0 385266740 94515200 22637 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134555203 0 0 4096 0 0 0 0 17 1 0 0
/proc/6811/statm: 23075 22637 62 113 0 22959 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 92300

[startup+12.7015 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 6812
/proc/meminfo: memFree=1765328/2055920 swapFree=4183892/4192956
[pid=6811] ppid=6809 vsize=126160 CPUtime=12.69
/proc/6811/stat : 6811 (tts-4-0) R 6809 6811 5622 0 -1 4194304 31679 0 0 0 1255 14 0 0 25 0 1 0 385266740 129187840 31195 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134633775 0 0 4096 0 0 0 0 17 1 0 0
/proc/6811/statm: 31540 31195 65 113 0 31424 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 126160

[startup+25.5011 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 6812
/proc/meminfo: memFree=1524752/2055920 swapFree=4183892/4192956
[pid=6811] ppid=6809 vsize=375464 CPUtime=25.48
/proc/6811/stat : 6811 (tts-4-0) R 6809 6811 5622 0 -1 4194304 90039 0 0 0 2511 37 0 0 25 0 1 0 385266740 384475136 89009 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591965 0 0 4096 0 0 0 0 17 1 0 0
/proc/6811/statm: 93866 89009 66 113 0 93750 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 375464

[startup+51.1012 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 6812
/proc/meminfo: memFree=1269072/2055920 swapFree=4183892/4192956
[pid=6811] ppid=6809 vsize=671892 CPUtime=51.07
/proc/6811/stat : 6811 (tts-4-0) R 6809 6811 5622 0 -1 4194304 153717 0 0 0 5050 57 0 0 25 0 1 0 385266740 688017408 152687 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/6811/statm: 167973 152687 66 113 0 167857 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 671892

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 6812
/proc/meminfo: memFree=1225616/2055920 swapFree=4183892/4192956
[pid=6811] ppid=6809 vsize=718812 CPUtime=102.25
/proc/6811/stat : 6811 (tts-4-0) R 6809 6811 5622 0 -1 4194304 163859 0 0 0 10165 60 0 0 25 0 1 0 385266740 736063488 162829 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591901 0 0 4096 0 0 0 0 17 1 0 0
/proc/6811/statm: 179703 162829 66 113 0 179587 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 718812

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 6812
/proc/meminfo: memFree=1222160/2055920 swapFree=4183892/4192956
[pid=6811] ppid=6809 vsize=722196 CPUtime=162.23
/proc/6811/stat : 6811 (tts-4-0) R 6809 6811 5622 0 -1 4194304 164704 0 0 0 16162 61 0 0 25 0 1 0 385266740 739528704 163674 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591645 0 0 4096 0 0 0 0 17 1 0 0
/proc/6811/statm: 180549 163674 66 113 0 180433 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 722196

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 6812
/proc/meminfo: memFree=1221968/2055920 swapFree=4183892/4192956
[pid=6811] ppid=6809 vsize=722320 CPUtime=222.21
/proc/6811/stat : 6811 (tts-4-0) R 6809 6811 5622 0 -1 4194304 164743 0 0 0 22160 61 0 0 25 0 1 0 385266740 739655680 163713 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134542305 0 0 4096 0 0 0 0 17 1 0 0
/proc/6811/statm: 180580 163713 66 113 0 180464 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 722320

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 6812
/proc/meminfo: memFree=1220560/2055920 swapFree=4183892/4192956
[pid=6811] ppid=6809 vsize=723728 CPUtime=282.19
/proc/6811/stat : 6811 (tts-4-0) R 6809 6811 5622 0 -1 4194304 165088 0 0 0 28158 61 0 0 25 0 1 0 385266740 741097472 164058 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513482 0 0 4096 0 0 0 0 17 1 0 0
/proc/6811/statm: 180932 164058 66 113 0 180816 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 723728

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 6812
/proc/meminfo: memFree=1219344/2055920 swapFree=4183892/4192956
[pid=6811] ppid=6809 vsize=724908 CPUtime=342.16
/proc/6811/stat : 6811 (tts-4-0) R 6809 6811 5622 0 -1 4194304 165378 0 0 0 34155 61 0 0 25 0 1 0 385266740 742305792 164348 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591708 0 0 4096 0 0 0 0 17 1 0 0
/proc/6811/statm: 181227 164348 66 113 0 181111 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 724908

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 6812
/proc/meminfo: memFree=1218384/2055920 swapFree=4183892/4192956
[pid=6811] ppid=6809 vsize=725844 CPUtime=402.14
/proc/6811/stat : 6811 (tts-4-0) R 6809 6811 5622 0 -1 4194304 165627 0 0 0 40153 61 0 0 25 0 1 0 385266740 743264256 164597 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534122 0 0 4096 0 0 0 0 17 1 0 0
/proc/6811/statm: 181461 164597 66 113 0 181345 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 725844

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 6812
/proc/meminfo: memFree=1217360/2055920 swapFree=4183892/4192956
[pid=6811] ppid=6809 vsize=726904 CPUtime=462.12
/proc/6811/stat : 6811 (tts-4-0) R 6809 6811 5622 0 -1 4194304 165878 0 0 0 46150 62 0 0 25 0 1 0 385266740 744349696 164848 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/6811/statm: 181726 164848 66 113 0 181610 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 726904

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 6812
/proc/meminfo: memFree=1217040/2055920 swapFree=4183892/4192956
[pid=6811] ppid=6809 vsize=727148 CPUtime=522.1
/proc/6811/stat : 6811 (tts-4-0) R 6809 6811 5622 0 -1 4194304 165951 0 0 0 52148 62 0 0 25 0 1 0 385266740 744599552 164921 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/6811/statm: 181787 164921 66 113 0 181671 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 727148

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 6812
/proc/meminfo: memFree=1215632/2055920 swapFree=4183892/4192956
[pid=6811] ppid=6809 vsize=728672 CPUtime=582.07
/proc/6811/stat : 6811 (tts-4-0) R 6809 6811 5622 0 -1 4194304 166319 0 0 0 58145 62 0 0 25 0 1 0 385266740 746160128 165289 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591973 0 0 4096 0 0 0 0 17 1 0 0
/proc/6811/statm: 182168 165289 66 113 0 182052 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 728672

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 6812
/proc/meminfo: memFree=1215376/2055920 swapFree=4183892/4192956
[pid=6811] ppid=6809 vsize=728788 CPUtime=642.07
/proc/6811/stat : 6811 (tts-4-0) R 6809 6811 5622 0 -1 4194304 166367 0 0 0 64144 63 0 0 25 0 1 0 385266740 746278912 165337 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134552285 0 0 4096 0 0 0 0 17 1 0 0
/proc/6811/statm: 182197 165337 66 113 0 182081 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 728788

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 6812
/proc/meminfo: memFree=1214096/2055920 swapFree=4183892/4192956
[pid=6811] ppid=6809 vsize=730076 CPUtime=702.04
/proc/6811/stat : 6811 (tts-4-0) R 6809 6811 5622 0 -1 4194304 166676 0 0 0 70141 63 0 0 25 0 1 0 385266740 747597824 165646 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/6811/statm: 182519 165646 66 113 0 182403 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 730076

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 6812
/proc/meminfo: memFree=1212816/2055920 swapFree=4183892/4192956
[pid=6811] ppid=6809 vsize=731368 CPUtime=762.02
/proc/6811/stat : 6811 (tts-4-0) R 6809 6811 5622 0 -1 4194304 166992 0 0 0 76139 63 0 0 25 0 1 0 385266740 748920832 165962 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/6811/statm: 182842 165962 66 113 0 182726 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 731368

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 6812
/proc/meminfo: memFree=1211984/2055920 swapFree=4183892/4192956
[pid=6811] ppid=6809 vsize=732188 CPUtime=822
/proc/6811/stat : 6811 (tts-4-0) R 6809 6811 5622 0 -1 4194304 167216 0 0 0 82136 64 0 0 25 0 1 0 385266740 749760512 166186 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591813 0 0 4096 0 0 0 0 17 1 0 0
/proc/6811/statm: 183047 166186 66 113 0 182931 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 732188

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 6812
/proc/meminfo: memFree=1210704/2055920 swapFree=4183892/4192956
[pid=6811] ppid=6809 vsize=733360 CPUtime=881.97
/proc/6811/stat : 6811 (tts-4-0) R 6809 6811 5622 0 -1 4194304 167510 0 0 0 88133 64 0 0 25 0 1 0 385266740 750960640 166480 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/6811/statm: 183340 166480 66 113 0 183224 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 733360

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 6812
/proc/meminfo: memFree=1209616/2055920 swapFree=4183892/4192956
[pid=6811] ppid=6809 vsize=734540 CPUtime=941.95
/proc/6811/stat : 6811 (tts-4-0) R 6809 6811 5622 0 -1 4194304 167792 0 0 0 94130 65 0 0 25 0 1 0 385266740 752168960 166762 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513457 0 0 4096 0 0 0 0 17 1 0 0
/proc/6811/statm: 183635 166762 66 113 0 183519 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 734540

[startup+1002.3 s]
/proc/loadavg: 1.05 0.99 0.98 2/71 6924
/proc/meminfo: memFree=1207256/2055920 swapFree=4183892/4192956
[pid=6811] ppid=6809 vsize=735596 CPUtime=1001.88
/proc/6811/stat : 6811 (tts-4-0) R 6809 6811 5622 0 -1 4194304 168065 0 0 0 100122 66 0 0 25 0 1 0 385266740 753250304 167035 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513469 0 0 4096 0 0 0 0 17 1 0 0
/proc/6811/statm: 183899 167035 66 113 0 183783 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 735596

[startup+1062.3 s]
/proc/loadavg: 1.02 0.99 0.98 2/65 7010
/proc/meminfo: memFree=1206984/2055920 swapFree=4183892/4192956
[pid=6811] ppid=6809 vsize=736768 CPUtime=1061.81
/proc/6811/stat : 6811 (tts-4-0) R 6809 6811 5622 0 -1 4194304 168343 0 0 0 106114 67 0 0 25 0 1 0 385266740 754450432 167313 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/6811/statm: 184192 167313 66 113 0 184076 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 736768

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 7010
/proc/meminfo: memFree=1205904/2055920 swapFree=4183892/4192956
[pid=6811] ppid=6809 vsize=738056 CPUtime=1121.79
/proc/6811/stat : 6811 (tts-4-0) R 6809 6811 5622 0 -1 4194304 168678 0 0 0 112112 67 0 0 25 0 1 0 385266740 755769344 167648 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591898 0 0 4096 0 0 0 0 17 1 0 0
/proc/6811/statm: 184514 167648 66 113 0 184398 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 738056

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 7010
/proc/meminfo: memFree=1204944/2055920 swapFree=4183892/4192956
[pid=6811] ppid=6809 vsize=739112 CPUtime=1181.76
/proc/6811/stat : 6811 (tts-4-0) R 6809 6811 5622 0 -1 4194304 168932 0 0 0 118109 67 0 0 25 0 1 0 385266740 756850688 167902 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134536377 0 0 4096 0 0 0 0 17 1 0 0
/proc/6811/statm: 184778 167902 66 113 0 184662 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 739112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 7010
/proc/meminfo: memFree=1204432/2055920 swapFree=4183892/4192956
[pid=6811] ppid=6809 vsize=739580 CPUtime=1200.07
/proc/6811/stat : 6811 (tts-4-0) R 6809 6811 5622 0 -1 4194304 169046 0 0 0 119939 68 0 0 25 0 1 0 385266740 757329920 168016 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/6811/statm: 184895 168016 66 113 0 184779 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 739580

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

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

[startup+1200.71 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 7010
/proc/meminfo: memFree=1204432/2055920 swapFree=4183892/4192956
[pid=6811] ppid=6809 vsize=0 CPUtime=1200.17
/proc/6811/stat : 6811 (tts-4-0) R 6809 6811 5622 0 -1 4195332 169046 0 0 0 119939 78 0 0 25 0 1 0 385266740 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/6811/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.18
CPU user time (s): 1199.39
CPU system time (s): 0.78688
CPU usage (%): 99.9557
Max. virtual memory (cumulated for all children) (KiB): 739580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.39
system time used= 0.78688
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 169046
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= 2118

runsolver used 0.814876 second user time and 2.55161 second system time

The end



Launcher Data (download as text)




Begin job on node66 on Sun Mar 11 22:44:52 UTC 2007

IDJOB= 336754
IDBENCH= 24683
IDSOLVER= 98
FILE ID= node66/336754-1173653091

PBS_JOBID= 4101358

Free space on /tmp= 66541 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/ezfact256_1.sat05-464.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336754-1173653091/tts-4-0 /tmp/evaluation/336754-1173653091/instance-336754-1173653091.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-336754-1173653091 -o ROOT/results/node66/solver-336754-1173653091 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336754-1173653091/tts-4-0 /tmp/evaluation/336754-1173653091/instance-336754-1173653091.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  69151394f3e0e8838dc6693844061945

RANDOM SEED= 943644369

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1878576 kB
Buffers:         21708 kB
Cached:         118188 kB
SwapCached:       3176 kB
Active:          52488 kB
Inactive:        97480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1878576 kB
SwapTotal:     4192956 kB
SwapFree:      4183892 kB
Dirty:            8716 kB
Writeback:           0 kB
Mapped:          15472 kB
Slab:            13420 kB
Committed_AS:   808440 kB
PageTables:       1376 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= 66541 MiB

End job on node66 on Sun Mar 11 23:04:55 UTC 2007