Trace number 313392

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
FH 2007-02-08? (TO) 1200.05 1200.43

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-10-17-u.cnf
MD5SUM9ce7c48a28ddd5790e38607bb893dd38
Bench CategoryINDUST (industrial 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 variables293864
Number of clauses1370917
Sum of the clauses size3163902
Maximum clause length10
Minimum clause length1
Number of clauses of size 124516
Number of clauses of size 21065117
Number of clauses of size 3226184
Number of clauses of size 46120
Number of clauses of size 524480
Number of clauses of size over 524500

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/node54/watcher-313392-1176884238 -o ROOT/results/node54/solver-313392-1176884238 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313392-1176884238/FH /tmp/evaluation/313392-1176884238/instance-313392-1176884238.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: 0.99 0.98 0.99 3/66 14546
/proc/meminfo: memFree=1451840/2055920 swapFree=4181256/4192956
[pid=14546] ppid=14544 vsize=244720 CPUtime=0
/proc/14546/stat : 14546 (FH) R 14544 14546 13746 0 -1 4194304 91 0 0 0 0 0 0 0 18 0 1 0 135798367 250593280 75 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/14546/statm: 61180 75 36 103 0 60684 0

[startup+0.074926 s]
/proc/loadavg: 0.99 0.98 0.99 3/66 14546
/proc/meminfo: memFree=1451840/2055920 swapFree=4181256/4192956
[pid=14546] ppid=14544 vsize=245908 CPUtime=0.07
/proc/14546/stat : 14546 (FH) R 14544 14546 13746 0 -1 4194304 573 0 0 0 7 0 0 0 18 0 1 0 135798367 251809792 557 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/14546/statm: 61477 557 36 103 0 60981 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 245908

[startup+0.102928 s]
/proc/loadavg: 0.99 0.98 0.99 3/66 14546
/proc/meminfo: memFree=1451840/2055920 swapFree=4181256/4192956
[pid=14546] ppid=14544 vsize=246304 CPUtime=0.09
/proc/14546/stat : 14546 (FH) R 14544 14546 13746 0 -1 4194304 771 0 0 0 9 0 0 0 18 0 1 0 135798367 252215296 755 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/14546/statm: 61576 756 36 103 0 61080 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246304

[startup+0.302953 s]
/proc/loadavg: 0.99 0.98 0.99 3/66 14546
/proc/meminfo: memFree=1451840/2055920 swapFree=4181256/4192956
[pid=14546] ppid=14544 vsize=249340 CPUtime=0.29
/proc/14546/stat : 14546 (FH) R 14544 14546 13746 0 -1 4194304 2097 0 0 0 28 1 0 0 19 0 1 0 135798367 255324160 2081 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134521553 0 0 4096 0 0 0 0 17 1 0 0
/proc/14546/statm: 62335 2081 36 103 0 61839 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 249340

[startup+0.703004 s]
/proc/loadavg: 0.99 0.98 0.99 3/66 14546
/proc/meminfo: memFree=1451840/2055920 swapFree=4181256/4192956
[pid=14546] ppid=14544 vsize=255412 CPUtime=0.7
/proc/14546/stat : 14546 (FH) R 14544 14546 13746 0 -1 4194304 4646 0 0 0 67 3 0 0 22 0 1 0 135798367 261541888 4630 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/14546/statm: 63853 4630 36 103 0 63357 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 255412

[startup+1.50111 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 14547
/proc/meminfo: memFree=1425912/2055920 swapFree=4181256/4192956
[pid=14546] ppid=14544 vsize=267820 CPUtime=1.49
/proc/14546/stat : 14546 (FH) R 14544 14546 13746 0 -1 4194304 9747 0 0 0 143 6 0 0 25 0 1 0 135798367 274247680 9731 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134521546 0 0 4096 0 0 0 0 17 1 0 0
/proc/14546/statm: 66955 9732 36 103 0 66459 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 267820

[startup+3.10131 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 14547
/proc/meminfo: memFree=1346872/2055920 swapFree=4181256/4192956
[pid=14546] ppid=14544 vsize=321936 CPUtime=3.09
/proc/14546/stat : 14546 (FH) R 14544 14546 13746 0 -1 4194304 26209 0 0 0 295 14 0 0 25 0 1 0 135798367 329662464 26191 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134523319 0 0 4096 0 0 0 0 17 1 0 0
/proc/14546/statm: 80484 26191 36 103 0 79988 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 321936

[startup+6.30172 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 14547
/proc/meminfo: memFree=1283384/2055920 swapFree=4181256/4192956
[pid=14546] ppid=14544 vsize=335136 CPUtime=6.29
/proc/14546/stat : 14546 (FH) R 14544 14546 13746 0 -1 4194304 42100 0 0 0 610 19 0 0 25 0 1 0 135798367 343179264 42080 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134555069 0 0 4096 0 0 0 0 17 1 0 0
/proc/14546/statm: 83784 42080 39 103 0 83288 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 335136

[startup+12.7015 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 14547
/proc/meminfo: memFree=1283448/2055920 swapFree=4181256/4192956
[pid=14546] ppid=14544 vsize=335136 CPUtime=12.68
/proc/14546/stat : 14546 (FH) R 14544 14546 13746 0 -1 4194304 42100 0 0 0 1249 19 0 0 25 0 1 0 135798367 343179264 42080 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134555065 0 0 4096 0 0 0 0 17 1 0 0
/proc/14546/statm: 83784 42080 39 103 0 83288 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 335136

[startup+25.5012 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 14547
/proc/meminfo: memFree=1283640/2055920 swapFree=4181256/4192956
[pid=14546] ppid=14544 vsize=336688 CPUtime=25.48
/proc/14546/stat : 14546 (FH) R 14544 14546 13746 0 -1 4194304 42102 0 0 0 2529 19 0 0 25 0 1 0 135798367 344768512 42082 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554397 0 0 4096 0 0 0 0 17 1 0 0
/proc/14546/statm: 84172 42082 40 103 0 83676 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 336688

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 14547
/proc/meminfo: memFree=1283640/2055920 swapFree=4181256/4192956
[pid=14546] ppid=14544 vsize=336688 CPUtime=51.05
/proc/14546/stat : 14546 (FH) R 14544 14546 13746 0 -1 4194304 42102 0 0 0 5086 19 0 0 25 0 1 0 135798367 344768512 42082 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553554 0 0 4096 0 0 0 0 17 1 0 0
/proc/14546/statm: 84172 42082 40 103 0 83676 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 336688

[startup+102.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 14547
/proc/meminfo: memFree=1283704/2055920 swapFree=4181256/4192956
[pid=14546] ppid=14544 vsize=336688 CPUtime=102.24
/proc/14546/stat : 14546 (FH) R 14544 14546 13746 0 -1 4194304 42102 0 0 0 10205 19 0 0 25 0 1 0 135798367 344768512 42082 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134547017 0 0 4096 0 0 0 0 17 1 0 0
/proc/14546/statm: 84172 42082 40 103 0 83676 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 336688

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 14547
/proc/meminfo: memFree=1283704/2055920 swapFree=4181256/4192956
[pid=14546] ppid=14544 vsize=336688 CPUtime=162.22
/proc/14546/stat : 14546 (FH) R 14544 14546 13746 0 -1 4194304 42102 0 0 0 16203 19 0 0 25 0 1 0 135798367 344768512 42082 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134546840 0 0 4096 0 0 0 0 17 1 0 0
/proc/14546/statm: 84172 42082 40 103 0 83676 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 336688

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 14547
/proc/meminfo: memFree=1283640/2055920 swapFree=4181256/4192956
[pid=14546] ppid=14544 vsize=336688 CPUtime=222.2
/proc/14546/stat : 14546 (FH) R 14544 14546 13746 0 -1 4194304 42102 0 0 0 22201 19 0 0 25 0 1 0 135798367 344768512 42082 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553279 0 0 4096 0 0 0 0 17 1 0 0
/proc/14546/statm: 84172 42082 40 103 0 83676 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 336688

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 14547
/proc/meminfo: memFree=1283640/2055920 swapFree=4181256/4192956
[pid=14546] ppid=14544 vsize=336688 CPUtime=282.18
/proc/14546/stat : 14546 (FH) R 14544 14546 13746 0 -1 4194304 42102 0 0 0 28199 19 0 0 25 0 1 0 135798367 344768512 42082 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553304 0 0 4096 0 0 0 0 17 1 0 0
/proc/14546/statm: 84172 42082 40 103 0 83676 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 336688

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 14547
/proc/meminfo: memFree=1283576/2055920 swapFree=4181256/4192956
[pid=14546] ppid=14544 vsize=336688 CPUtime=342.16
/proc/14546/stat : 14546 (FH) R 14544 14546 13746 0 -1 4194304 42102 0 0 0 34197 19 0 0 25 0 1 0 135798367 344768512 42082 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552151 0 0 4096 0 0 0 0 17 1 0 0
/proc/14546/statm: 84172 42082 40 103 0 83676 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 336688

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 14547
/proc/meminfo: memFree=1283576/2055920 swapFree=4181256/4192956
[pid=14546] ppid=14544 vsize=336688 CPUtime=402.14
/proc/14546/stat : 14546 (FH) R 14544 14546 13746 0 -1 4194304 42102 0 0 0 40195 19 0 0 25 0 1 0 135798367 344768512 42082 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553554 0 0 4096 0 0 0 0 17 1 0 0
/proc/14546/statm: 84172 42082 40 103 0 83676 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 336688

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 14547
/proc/meminfo: memFree=1283512/2055920 swapFree=4181256/4192956
[pid=14546] ppid=14544 vsize=336688 CPUtime=462.12
/proc/14546/stat : 14546 (FH) R 14544 14546 13746 0 -1 4194304 42102 0 0 0 46193 19 0 0 25 0 1 0 135798367 344768512 42082 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553238 0 0 4096 0 0 0 0 17 1 0 0
/proc/14546/statm: 84172 42082 40 103 0 83676 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 336688

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 14547
/proc/meminfo: memFree=1283512/2055920 swapFree=4181256/4192956
[pid=14546] ppid=14544 vsize=336688 CPUtime=522.11
/proc/14546/stat : 14546 (FH) R 14544 14546 13746 0 -1 4194304 42102 0 0 0 52192 19 0 0 25 0 1 0 135798367 344768512 42082 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554184 0 0 4096 0 0 0 0 17 1 0 0
/proc/14546/statm: 84172 42082 40 103 0 83676 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 336688

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 14547
/proc/meminfo: memFree=1283512/2055920 swapFree=4181256/4192956
[pid=14546] ppid=14544 vsize=336688 CPUtime=582.09
/proc/14546/stat : 14546 (FH) R 14544 14546 13746 0 -1 4194304 42102 0 0 0 58190 19 0 0 25 0 1 0 135798367 344768512 42082 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554635 0 0 4096 0 0 0 0 17 1 0 0
/proc/14546/statm: 84172 42082 40 103 0 83676 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 336688

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 14547
/proc/meminfo: memFree=1283512/2055920 swapFree=4181256/4192956
[pid=14546] ppid=14544 vsize=336688 CPUtime=642.08
/proc/14546/stat : 14546 (FH) R 14544 14546 13746 0 -1 4194304 42102 0 0 0 64189 19 0 0 25 0 1 0 135798367 344768512 42082 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134546861 0 0 4096 0 0 0 0 17 1 0 0
/proc/14546/statm: 84172 42082 40 103 0 83676 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 336688

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 14547
/proc/meminfo: memFree=1283448/2055920 swapFree=4181256/4192956
[pid=14546] ppid=14544 vsize=336688 CPUtime=702.05
/proc/14546/stat : 14546 (FH) R 14544 14546 13746 0 -1 4194304 42102 0 0 0 70186 19 0 0 25 0 1 0 135798367 344768512 42082 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552427 0 0 4096 0 0 0 0 17 1 0 0
/proc/14546/statm: 84172 42082 40 103 0 83676 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 336688

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 14547
/proc/meminfo: memFree=1283512/2055920 swapFree=4181256/4192956
[pid=14546] ppid=14544 vsize=336688 CPUtime=762.04
/proc/14546/stat : 14546 (FH) R 14544 14546 13746 0 -1 4194304 42102 0 0 0 76185 19 0 0 25 0 1 0 135798367 344768512 42082 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553238 0 0 4096 0 0 0 0 17 1 0 0
/proc/14546/statm: 84172 42082 40 103 0 83676 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 336688

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 14547
/proc/meminfo: memFree=1283448/2055920 swapFree=4181256/4192956
[pid=14546] ppid=14544 vsize=336688 CPUtime=822.02
/proc/14546/stat : 14546 (FH) R 14544 14546 13746 0 -1 4194304 42102 0 0 0 82183 19 0 0 25 0 1 0 135798367 344768512 42082 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552561 0 0 4096 0 0 0 0 17 1 0 0
/proc/14546/statm: 84172 42082 40 103 0 83676 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 336688

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 14547
/proc/meminfo: memFree=1283448/2055920 swapFree=4181256/4192956
[pid=14546] ppid=14544 vsize=336688 CPUtime=882
/proc/14546/stat : 14546 (FH) R 14544 14546 13746 0 -1 4194304 42102 0 0 0 88181 19 0 0 25 0 1 0 135798367 344768512 42082 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554109 0 0 4096 0 0 0 0 17 1 0 0
/proc/14546/statm: 84172 42082 40 103 0 83676 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 336688

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 14547
/proc/meminfo: memFree=1283448/2055920 swapFree=4181256/4192956
[pid=14546] ppid=14544 vsize=336688 CPUtime=941.98
/proc/14546/stat : 14546 (FH) R 14544 14546 13746 0 -1 4194304 42102 0 0 0 94179 19 0 0 25 0 1 0 135798367 344768512 42082 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553304 0 0 4096 0 0 0 0 17 1 0 0
/proc/14546/statm: 84172 42082 40 103 0 83676 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 336688

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 14547
/proc/meminfo: memFree=1283448/2055920 swapFree=4181256/4192956
[pid=14546] ppid=14544 vsize=336688 CPUtime=1001.96
/proc/14546/stat : 14546 (FH) R 14544 14546 13746 0 -1 4194304 42102 0 0 0 100177 19 0 0 25 0 1 0 135798367 344768512 42082 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552427 0 0 4096 0 0 0 0 17 1 0 0
/proc/14546/statm: 84172 42082 40 103 0 83676 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 336688

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 14547
/proc/meminfo: memFree=1283448/2055920 swapFree=4181256/4192956
[pid=14546] ppid=14544 vsize=336688 CPUtime=1061.94
/proc/14546/stat : 14546 (FH) R 14544 14546 13746 0 -1 4194304 42102 0 0 0 106175 19 0 0 25 0 1 0 135798367 344768512 42082 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553498 0 0 4096 0 0 0 0 17 1 0 0
/proc/14546/statm: 84172 42082 40 103 0 83676 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 336688

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 14547
/proc/meminfo: memFree=1283448/2055920 swapFree=4181256/4192956
[pid=14546] ppid=14544 vsize=336688 CPUtime=1121.92
/proc/14546/stat : 14546 (FH) R 14544 14546 13746 0 -1 4194304 42102 0 0 0 112173 19 0 0 25 0 1 0 135798367 344768512 42082 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554261 0 0 4096 0 0 0 0 17 1 0 0
/proc/14546/statm: 84172 42082 40 103 0 83676 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 336688

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 14547
/proc/meminfo: memFree=1283448/2055920 swapFree=4181256/4192956
[pid=14546] ppid=14544 vsize=336688 CPUtime=1181.91
/proc/14546/stat : 14546 (FH) R 14544 14546 13746 0 -1 4194304 42102 0 0 0 118172 19 0 0 25 0 1 0 135798367 344768512 42082 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552361 0 0 4096 0 0 0 0 17 1 0 0
/proc/14546/statm: 84172 42082 40 103 0 83676 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 336688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 14547
/proc/meminfo: memFree=1283448/2055920 swapFree=4181256/4192956
[pid=14546] ppid=14544 vsize=336688 CPUtime=1200.01
/proc/14546/stat : 14546 (FH) R 14544 14546 13746 0 -1 4194304 42102 0 0 0 119982 19 0 0 25 0 1 0 135798367 344768512 42082 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553554 0 0 4096 0 0 0 0 17 1 0 0
/proc/14546/statm: 84172 42082 40 103 0 83676 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 336688

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): 1200.43
CPU time (s): 1200.05
CPU user time (s): 1199.82
CPU system time (s): 0.225965
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 336688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.225965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42102
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= 3426

runsolver used 1.21881 second user time and 3.15752 second system time

The end



Launcher Data (download as text)




Begin job on node54 on Wed Apr 18 08:17:19 UTC 2007

IDJOB= 313392
IDBENCH= 20365
IDSOLVER= 117
FILE ID= node54/313392-1176884238

PBS_JOBID= 4590321

Free space on /tmp= 66311 MiB

SOLVER NAME= FH 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-10-17-u.cnf
COMMAND LINE= /tmp/evaluation/313392-1176884238/FH /tmp/evaluation/313392-1176884238/instance-313392-1176884238.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node54/watcher-313392-1176884238 -o ROOT/results/node54/solver-313392-1176884238 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313392-1176884238/FH /tmp/evaluation/313392-1176884238/instance-313392-1176884238.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  9ce7c48a28ddd5790e38607bb893dd38

RANDOM SEED= 648490886

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node54.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		: 3000.234
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		: 3000.234
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:       1452376 kB
Buffers:         28216 kB
Cached:         503684 kB
SwapCached:       5028 kB
Active:         187044 kB
Inactive:       375572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1452376 kB
SwapTotal:     4192956 kB
SwapFree:      4181256 kB
Dirty:           31028 kB
Writeback:           0 kB
Mapped:          35516 kB
Slab:            26852 kB
Committed_AS:  2043980 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66311 MiB

End job on node54 on Wed Apr 18 08:37:21 UTC 2007