Trace number 339568

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) 1200.03 1200.42

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest04-lksat-n1100-m7545-k4-l4-s310659001.sat05-524.reshuffled-07.cnf
MD5SUM3c6e2bf4052a26ce5bdb6cfc9e1f735c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark457.795
Satisfiable
(Un)Satisfiability was proved
Number of variables1075
Number of clauses7545
Sum of the clauses size30180
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 47545
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/node67/watcher-339568-1173707105 -o ROOT/results/node67/solver-339568-1173707105 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339568-1173707105/tts-4-0 /tmp/evaluation/339568-1173707105/instance-339568-1173707105.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: 1.13 1.05 1.01 3/64 18987
/proc/meminfo: memFree=1782768/2055920 swapFree=4180928/4192956
[pid=18987] ppid=18985 vsize=796 CPUtime=0
/proc/18987/stat : 18987 (tts-4-0) R 18985 18987 17708 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 390668140 815104 101 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134629576 0 0 4096 0 0 0 0 17 1 0 0
/proc/18987/statm: 199 101 57 113 0 83 0

[startup+0.00946099 s]
/proc/loadavg: 1.13 1.05 1.01 3/64 18987
/proc/meminfo: memFree=1782768/2055920 swapFree=4180928/4192956
[pid=18987] ppid=18985 vsize=1072 CPUtime=0
/proc/18987/stat : 18987 (tts-4-0) R 18985 18987 17708 0 -1 4194304 160 0 0 0 0 0 0 0 18 0 1 0 390668140 1097728 145 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/18987/statm: 268 145 57 113 0 152 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1072

[startup+0.101469 s]
/proc/loadavg: 1.13 1.05 1.01 3/64 18987
/proc/meminfo: memFree=1782768/2055920 swapFree=4180928/4192956
[pid=18987] ppid=18985 vsize=6608 CPUtime=0.09
/proc/18987/stat : 18987 (tts-4-0) R 18985 18987 17708 0 -1 4194304 1576 0 0 0 9 0 0 0 18 0 1 0 390668140 6766592 1561 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/18987/statm: 1652 1562 65 113 0 1536 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6608

[startup+0.301491 s]
/proc/loadavg: 1.13 1.05 1.01 3/64 18987
/proc/meminfo: memFree=1782768/2055920 swapFree=4180928/4192956
[pid=18987] ppid=18985 vsize=8720 CPUtime=0.29
/proc/18987/stat : 18987 (tts-4-0) R 18985 18987 17708 0 -1 4194304 2097 0 0 0 29 0 0 0 19 0 1 0 390668140 8929280 2080 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/18987/statm: 2180 2080 66 113 0 2064 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8720

[startup+0.701532 s]
/proc/loadavg: 1.13 1.05 1.01 3/64 18987
/proc/meminfo: memFree=1782768/2055920 swapFree=4180928/4192956
[pid=18987] ppid=18985 vsize=9636 CPUtime=0.69
/proc/18987/stat : 18987 (tts-4-0) R 18985 18987 17708 0 -1 4194304 2313 0 0 0 69 0 0 0 22 0 1 0 390668140 9867264 2296 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591807 0 0 4096 0 0 0 0 17 1 0 0
/proc/18987/statm: 2409 2296 66 113 0 2293 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9636

[startup+1.50162 s]
/proc/loadavg: 1.13 1.05 1.01 2/65 18988
/proc/meminfo: memFree=1773352/2055920 swapFree=4180928/4192956
[pid=18987] ppid=18985 vsize=10040 CPUtime=1.49
/proc/18987/stat : 18987 (tts-4-0) R 18985 18987 17708 0 -1 4194304 2434 0 0 0 149 0 0 0 25 0 1 0 390668140 10280960 2417 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591700 0 0 4096 0 0 0 0 17 1 0 0
/proc/18987/statm: 2510 2417 66 113 0 2394 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10040

[startup+3.10178 s]
/proc/loadavg: 1.12 1.04 1.00 2/65 18988
/proc/meminfo: memFree=1773096/2055920 swapFree=4180928/4192956
[pid=18987] ppid=18985 vsize=10308 CPUtime=3.09
/proc/18987/stat : 18987 (tts-4-0) R 18985 18987 17708 0 -1 4194304 2508 0 0 0 309 0 0 0 25 0 1 0 390668140 10555392 2491 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/18987/statm: 2577 2491 66 113 0 2461 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10308

[startup+6.30112 s]
/proc/loadavg: 1.12 1.04 1.00 2/65 18988
/proc/meminfo: memFree=1772328/2055920 swapFree=4180928/4192956
[pid=18987] ppid=18985 vsize=10972 CPUtime=6.29
/proc/18987/stat : 18987 (tts-4-0) R 18985 18987 17708 0 -1 4194304 2674 0 0 0 629 0 0 0 25 0 1 0 390668140 11235328 2657 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591636 0 0 4096 0 0 0 0 17 1 0 0
/proc/18987/statm: 2743 2657 66 113 0 2627 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10972

[startup+12.7018 s]
/proc/loadavg: 1.10 1.04 1.00 2/65 18988
/proc/meminfo: memFree=1771752/2055920 swapFree=4180928/4192956
[pid=18987] ppid=18985 vsize=11420 CPUtime=12.68
/proc/18987/stat : 18987 (tts-4-0) R 18985 18987 17708 0 -1 4194304 2784 0 0 0 1268 0 0 0 25 0 1 0 390668140 11694080 2767 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/18987/statm: 2855 2767 66 113 0 2739 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11420

[startup+25.5011 s]
/proc/loadavg: 1.08 1.04 1.00 2/65 18988
/proc/meminfo: memFree=1770600/2055920 swapFree=4180928/4192956
[pid=18987] ppid=18985 vsize=12460 CPUtime=25.48
/proc/18987/stat : 18987 (tts-4-0) R 18985 18987 17708 0 -1 4194304 3070 0 0 0 2548 0 0 0 25 0 1 0 390668140 12759040 3053 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/18987/statm: 3115 3053 66 113 0 2999 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12460

[startup+51.1018 s]
/proc/loadavg: 1.05 1.04 1.00 2/65 18988
/proc/meminfo: memFree=1766568/2055920 swapFree=4180928/4192956
[pid=18987] ppid=18985 vsize=16700 CPUtime=51.08
/proc/18987/stat : 18987 (tts-4-0) R 18985 18987 17708 0 -1 4194304 4090 0 0 0 5107 1 0 0 25 0 1 0 390668140 17100800 4073 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534161 0 0 4096 0 0 0 0 17 1 0 0
/proc/18987/statm: 4175 4073 66 113 0 4059 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16700

[startup+102.305 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 18988
/proc/meminfo: memFree=1760168/2055920 swapFree=4180928/4192956
[pid=18987] ppid=18985 vsize=22916 CPUtime=102.27
/proc/18987/stat : 18987 (tts-4-0) R 18985 18987 17708 0 -1 4194304 5642 0 0 0 10225 2 0 0 25 0 1 0 390668140 23465984 5625 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/18987/statm: 5729 5625 66 113 0 5613 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 22916

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 18988
/proc/meminfo: memFree=1753448/2055920 swapFree=4180928/4192956
[pid=18987] ppid=18985 vsize=29508 CPUtime=162.25
/proc/18987/stat : 18987 (tts-4-0) R 18985 18987 17708 0 -1 4194304 7310 0 0 0 16222 3 0 0 25 0 1 0 390668140 30216192 7293 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/18987/statm: 7377 7293 66 113 0 7261 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 29508

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 18988
/proc/meminfo: memFree=1747688/2055920 swapFree=4180928/4192956
[pid=18987] ppid=18985 vsize=35148 CPUtime=222.23
/proc/18987/stat : 18987 (tts-4-0) R 18985 18987 17708 0 -1 4194304 8741 0 0 0 22219 4 0 0 25 0 1 0 390668140 35991552 8724 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/18987/statm: 8787 8724 66 113 0 8671 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 35148

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 18988
/proc/meminfo: memFree=1743464/2055920 swapFree=4180928/4192956
[pid=18987] ppid=18985 vsize=39600 CPUtime=282.22
/proc/18987/stat : 18987 (tts-4-0) R 18985 18987 17708 0 -1 4194304 9824 0 0 0 28217 5 0 0 25 0 1 0 390668140 40550400 9807 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134537415 0 0 4096 0 0 0 0 17 1 0 0
/proc/18987/statm: 9900 9807 66 113 0 9784 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 39600

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18988
/proc/meminfo: memFree=1739560/2055920 swapFree=4180928/4192956
[pid=18987] ppid=18985 vsize=43352 CPUtime=342.2
/proc/18987/stat : 18987 (tts-4-0) R 18985 18987 17708 0 -1 4194304 10773 0 0 0 34214 6 0 0 25 0 1 0 390668140 44392448 10756 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/18987/statm: 10838 10756 66 113 0 10722 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 43352

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18988
/proc/meminfo: memFree=1735720/2055920 swapFree=4180928/4192956
[pid=18987] ppid=18985 vsize=47344 CPUtime=402.18
/proc/18987/stat : 18987 (tts-4-0) R 18985 18987 17708 0 -1 4194304 11756 0 0 0 40211 7 0 0 25 0 1 0 390668140 48480256 11739 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18987/statm: 11836 11739 66 113 0 11720 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 47344

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18988
/proc/meminfo: memFree=1732136/2055920 swapFree=4180928/4192956
[pid=18987] ppid=18985 vsize=50864 CPUtime=462.17
/proc/18987/stat : 18987 (tts-4-0) R 18985 18987 17708 0 -1 4194304 12634 0 0 0 46209 8 0 0 25 0 1 0 390668140 52084736 12617 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/18987/statm: 12716 12617 66 113 0 12600 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 50864

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18988
/proc/meminfo: memFree=1727208/2055920 swapFree=4180928/4192956
[pid=18987] ppid=18985 vsize=55788 CPUtime=522.16
/proc/18987/stat : 18987 (tts-4-0) R 18985 18987 17708 0 -1 4194304 13900 0 0 0 52207 9 0 0 25 0 1 0 390668140 57126912 13883 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18987/statm: 13947 13883 66 113 0 13831 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 55788

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18988
/proc/meminfo: memFree=1722792/2055920 swapFree=4180928/4192956
[pid=18987] ppid=18985 vsize=60248 CPUtime=582.14
/proc/18987/stat : 18987 (tts-4-0) R 18985 18987 17708 0 -1 4194304 14971 0 0 0 58205 9 0 0 25 0 1 0 390668140 61693952 14954 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/18987/statm: 15062 14954 66 113 0 14946 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 60248

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18988
/proc/meminfo: memFree=1716520/2055920 swapFree=4180928/4192956
[pid=18987] ppid=18985 vsize=66344 CPUtime=642.13
/proc/18987/stat : 18987 (tts-4-0) R 18985 18987 17708 0 -1 4194304 16530 0 0 0 64203 10 0 0 25 0 1 0 390668140 67936256 16513 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18987/statm: 16586 16513 66 113 0 16470 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 66344

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18988
/proc/meminfo: memFree=1709352/2055920 swapFree=4180928/4192956
[pid=18987] ppid=18985 vsize=73620 CPUtime=702.11
/proc/18987/stat : 18987 (tts-4-0) R 18985 18987 17708 0 -1 4194304 18334 0 0 0 70199 12 0 0 25 0 1 0 390668140 75386880 18317 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513457 0 0 4096 0 0 0 0 17 1 0 0
/proc/18987/statm: 18405 18317 66 113 0 18289 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 73620

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18988
/proc/meminfo: memFree=1701608/2055920 swapFree=4180928/4192956
[pid=18987] ppid=18985 vsize=81356 CPUtime=762.1
/proc/18987/stat : 18987 (tts-4-0) R 18985 18987 17708 0 -1 4194304 20251 0 0 0 76196 14 0 0 25 0 1 0 390668140 83308544 20234 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/18987/statm: 20339 20234 66 113 0 20223 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 81356

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18988
/proc/meminfo: memFree=1695528/2055920 swapFree=4180928/4192956
[pid=18987] ppid=18985 vsize=87452 CPUtime=822.08
/proc/18987/stat : 18987 (tts-4-0) R 18985 18987 17708 0 -1 4194304 21775 0 0 0 82193 15 0 0 25 0 1 0 390668140 89550848 21758 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/18987/statm: 21863 21758 66 113 0 21747 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 87452

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18988
/proc/meminfo: memFree=1689192/2055920 swapFree=4180928/4192956
[pid=18987] ppid=18985 vsize=93780 CPUtime=882.06
/proc/18987/stat : 18987 (tts-4-0) R 18985 18987 17708 0 -1 4194304 23345 0 0 0 88190 16 0 0 25 0 1 0 390668140 96030720 23328 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/18987/statm: 23445 23328 66 113 0 23329 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 93780

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18988
/proc/meminfo: memFree=1684136/2055920 swapFree=4180928/4192956
[pid=18987] ppid=18985 vsize=98700 CPUtime=942.04
/proc/18987/stat : 18987 (tts-4-0) R 18985 18987 17708 0 -1 4194304 24614 0 0 0 94187 17 0 0 25 0 1 0 390668140 101068800 24597 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/18987/statm: 24675 24597 66 113 0 24559 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 98700

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 19112
/proc/meminfo: memFree=1677872/2055920 swapFree=4180928/4192956
[pid=18987] ppid=18985 vsize=103860 CPUtime=1001.99
/proc/18987/stat : 18987 (tts-4-0) R 18985 18987 17708 0 -1 4194304 25866 0 0 0 100180 19 0 0 25 0 1 0 390668140 106352640 25849 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534364 0 0 4096 0 0 0 0 17 1 0 0
/proc/18987/statm: 25965 25849 66 113 0 25849 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 103860

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19186
/proc/meminfo: memFree=1676200/2055920 swapFree=4180928/4192956
[pid=18987] ppid=18985 vsize=106440 CPUtime=1061.93
/proc/18987/stat : 18987 (tts-4-0) R 18985 18987 17708 0 -1 4194304 26550 0 0 0 106174 19 0 0 25 0 1 0 390668140 108994560 26533 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/18987/statm: 26610 26533 66 113 0 26494 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 106440

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19186
/proc/meminfo: memFree=1674216/2055920 swapFree=4180928/4192956
[pid=18987] ppid=18985 vsize=108548 CPUtime=1121.92
/proc/18987/stat : 18987 (tts-4-0) R 18985 18987 17708 0 -1 4194304 27046 0 0 0 112172 20 0 0 25 0 1 0 390668140 111153152 27029 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/18987/statm: 27137 27029 66 113 0 27021 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 108548

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19186
/proc/meminfo: memFree=1672232/2055920 swapFree=4180928/4192956
[pid=18987] ppid=18985 vsize=110424 CPUtime=1181.91
/proc/18987/stat : 18987 (tts-4-0) R 18985 18987 17708 0 -1 4194304 27536 0 0 0 118170 21 0 0 25 0 1 0 390668140 113074176 27519 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18987/statm: 27606 27519 66 113 0 27490 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 110424



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19186
/proc/meminfo: memFree=1671400/2055920 swapFree=4180928/4192956
[pid=18987] ppid=18985 vsize=111128 CPUtime=1200
/proc/18987/stat : 18987 (tts-4-0) R 18985 18987 17708 0 -1 4194304 27726 0 0 0 119979 21 0 0 25 0 1 0 390668140 113795072 27709 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18987/statm: 27782 27709 66 113 0 27666 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 111128

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): 1200.42
CPU time (s): 1200.03
CPU user time (s): 1199.8
CPU system time (s): 0.232964
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 111128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.232964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27726
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= 2752

runsolver used 0.754885 second user time and 2.6116 second system time

The end



Launcher Data (download as text)




Begin job on node67 on Mon Mar 12 13:45:05 UTC 2007

IDJOB= 339568
IDBENCH= 24750
IDSOLVER= 98
FILE ID= node67/339568-1173707105

PBS_JOBID= 4101744

Free space on /tmp= 66539 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest-02-03-04/contest04-lksat-n1100-m7545-k4-l4-s310659001.sat05-524.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339568-1173707105/tts-4-0 /tmp/evaluation/339568-1173707105/instance-339568-1173707105.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-339568-1173707105 -o ROOT/results/node67/solver-339568-1173707105 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339568-1173707105/tts-4-0 /tmp/evaluation/339568-1173707105/instance-339568-1173707105.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  3c6e2bf4052a26ce5bdb6cfc9e1f735c

RANDOM SEED= 342511533

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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		: 3000.236
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		: 3000.236
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:       1783176 kB
Buffers:         31556 kB
Cached:         182760 kB
SwapCached:       6276 kB
Active:         123704 kB
Inactive:       110396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1783176 kB
SwapTotal:     4192956 kB
SwapFree:      4180928 kB
Dirty:             688 kB
Writeback:           0 kB
Mapped:          22304 kB
Slab:            24536 kB
Committed_AS:   950960 kB
PageTables:       1468 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= 66539 MiB

End job on node67 on Mon Mar 12 14:05:08 UTC 2007