Trace number 312712

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 1200.47

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-5-17-s.cnf
MD5SUMcd6cb5ea01688ce5beec6e625055ac90
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 variables252328
Number of clauses1189896
Sum of the clauses size2752826
Maximum clause length10
Minimum clause length1
Number of clauses of size 118837
Number of clauses of size 2919648
Number of clauses of size 3204591
Number of clauses of size 45200
Number of clauses of size 520800
Number of clauses of size over 520820

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/node3/watcher-312712-1176858409 -o ROOT/results/node3/solver-312712-1176858409 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312712-1176858409/FH /tmp/evaluation/312712-1176858409/instance-312712-1176858409.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: 0.93 1.04 1.01 2/77 31658
/proc/meminfo: memFree=1817504/2055920 swapFree=4132108/4192956
[pid=31658] ppid=31656 vsize=244720 CPUtime=0
/proc/31658/stat : 31658 (FH) R 31656 31658 30287 0 -1 4194304 90 0 0 0 0 0 0 0 18 0 1 0 161878675 250593280 74 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134521424 0 0 4096 0 0 0 0 17 1 0 0
/proc/31658/statm: 61180 75 36 103 0 60684 0

[startup+0.0964319 s]
/proc/loadavg: 0.93 1.04 1.01 2/77 31658
/proc/meminfo: memFree=1817504/2055920 swapFree=4132108/4192956
[pid=31658] ppid=31656 vsize=246172 CPUtime=0.09
/proc/31658/stat : 31658 (FH) R 31656 31658 30287 0 -1 4194304 738 0 0 0 9 0 0 0 18 0 1 0 161878675 252080128 722 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/31658/statm: 61543 722 36 103 0 61047 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246172

[startup+0.101431 s]
/proc/loadavg: 0.93 1.04 1.01 2/77 31658
/proc/meminfo: memFree=1817504/2055920 swapFree=4132108/4192956
[pid=31658] ppid=31656 vsize=246304 CPUtime=0.09
/proc/31658/stat : 31658 (FH) R 31656 31658 30287 0 -1 4194304 771 0 0 0 9 0 0 0 18 0 1 0 161878675 252215296 755 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134521553 0 0 4096 0 0 0 0 17 1 0 0
/proc/31658/statm: 61576 756 36 103 0 61080 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246304

[startup+0.301464 s]
/proc/loadavg: 0.93 1.04 1.01 2/77 31658
/proc/meminfo: memFree=1817504/2055920 swapFree=4132108/4192956
[pid=31658] ppid=31656 vsize=249340 CPUtime=0.29
/proc/31658/stat : 31658 (FH) R 31656 31658 30287 0 -1 4194304 2098 0 0 0 28 1 0 0 19 0 1 0 161878675 255324160 2082 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134521424 0 0 4096 0 0 0 0 17 1 0 0
/proc/31658/statm: 62335 2083 36 103 0 61839 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 249340

[startup+0.701528 s]
/proc/loadavg: 0.93 1.04 1.01 2/77 31658
/proc/meminfo: memFree=1817504/2055920 swapFree=4132108/4192956
[pid=31658] ppid=31656 vsize=255280 CPUtime=0.69
/proc/31658/stat : 31658 (FH) R 31656 31658 30287 0 -1 4194304 4523 0 0 0 66 3 0 0 23 0 1 0 161878675 261406720 4507 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/31658/statm: 63820 4508 36 103 0 63324 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 255280

[startup+1.50167 s]
/proc/loadavg: 0.93 1.04 1.01 2/78 31659
/proc/meminfo: memFree=1790872/2055920 swapFree=4132108/4192956
[pid=31658] ppid=31656 vsize=303060 CPUtime=1.49
/proc/31658/stat : 31658 (FH) R 31656 31658 30287 0 -1 4194304 20150 0 0 0 140 9 0 0 25 0 1 0 161878675 310333440 20133 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134522241 0 0 4096 0 0 0 0 17 1 0 0
/proc/31658/statm: 75765 20140 37 103 0 75269 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 303060

[startup+3.10192 s]
/proc/loadavg: 1.02 1.05 1.02 2/78 31659
/proc/meminfo: memFree=1725528/2055920 swapFree=4132108/4192956
[pid=31658] ppid=31656 vsize=317976 CPUtime=3.09
/proc/31658/stat : 31658 (FH) R 31656 31658 30287 0 -1 4194304 26113 0 0 0 296 13 0 0 25 0 1 0 161878675 325607424 26094 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/31658/statm: 79494 26095 38 103 0 78998 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 317976

[startup+6.30244 s]
/proc/loadavg: 1.02 1.05 1.02 2/78 31659
/proc/meminfo: memFree=1670040/2055920 swapFree=4132108/4192956
[pid=31658] ppid=31656 vsize=323652 CPUtime=6.29
/proc/31658/stat : 31658 (FH) R 31656 31658 30287 0 -1 4194304 36828 0 0 0 611 18 0 0 25 0 1 0 161878675 331419648 36808 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134555053 0 0 4096 0 0 0 0 17 1 0 0
/proc/31658/statm: 80913 36808 39 103 0 80417 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 323652

[startup+12.7015 s]
/proc/loadavg: 1.01 1.05 1.02 2/78 31659
/proc/meminfo: memFree=1670168/2055920 swapFree=4132108/4192956
[pid=31658] ppid=31656 vsize=323652 CPUtime=12.69
/proc/31658/stat : 31658 (FH) R 31656 31658 30287 0 -1 4194304 36828 0 0 0 1251 18 0 0 25 0 1 0 161878675 331419648 36808 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134555053 0 0 4096 0 0 0 0 17 1 0 0
/proc/31658/statm: 80913 36808 39 103 0 80417 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 323652

[startup+25.5015 s]
/proc/loadavg: 1.01 1.05 1.02 2/78 31659
/proc/meminfo: memFree=1670296/2055920 swapFree=4132108/4192956
[pid=31658] ppid=31656 vsize=325204 CPUtime=25.48
/proc/31658/stat : 31658 (FH) R 31656 31658 30287 0 -1 4194304 36830 0 0 0 2530 18 0 0 25 0 1 0 161878675 333008896 36810 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134546840 0 0 4096 0 0 0 0 17 1 0 0
/proc/31658/statm: 81301 36810 40 103 0 80805 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 325204

[startup+51.1017 s]
/proc/loadavg: 1.01 1.04 1.01 2/78 31659
/proc/meminfo: memFree=1670360/2055920 swapFree=4132108/4192956
[pid=31658] ppid=31656 vsize=325204 CPUtime=51.06
/proc/31658/stat : 31658 (FH) R 31656 31658 30287 0 -1 4194304 36830 0 0 0 5088 18 0 0 25 0 1 0 161878675 333008896 36810 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134553498 0 0 4096 0 0 0 0 17 1 0 0
/proc/31658/statm: 81301 36810 40 103 0 80805 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 325204

[startup+102.307 s]
/proc/loadavg: 1.00 1.03 1.01 3/78 31659
/proc/meminfo: memFree=1670424/2055920 swapFree=4132108/4192956
[pid=31658] ppid=31656 vsize=325204 CPUtime=102.26
/proc/31658/stat : 31658 (FH) R 31656 31658 30287 0 -1 4194304 36830 0 0 0 10207 19 0 0 25 0 1 0 161878675 333008896 36810 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134554109 0 0 4096 0 0 0 0 17 1 0 0
/proc/31658/statm: 81301 36810 40 103 0 80805 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 325204

[startup+162.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 31659
/proc/meminfo: memFree=1670360/2055920 swapFree=4132108/4192956
[pid=31658] ppid=31656 vsize=325204 CPUtime=162.23
/proc/31658/stat : 31658 (FH) R 31656 31658 30287 0 -1 4194304 36830 0 0 0 16204 19 0 0 25 0 1 0 161878675 333008896 36810 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134553238 0 0 4096 0 0 0 0 17 1 0 0
/proc/31658/statm: 81301 36810 40 103 0 80805 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 325204

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 31659
/proc/meminfo: memFree=1670360/2055920 swapFree=4132108/4192956
[pid=31658] ppid=31656 vsize=325204 CPUtime=222.21
/proc/31658/stat : 31658 (FH) R 31656 31658 30287 0 -1 4194304 36830 0 0 0 22201 20 0 0 25 0 1 0 161878675 333008896 36810 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134553417 0 0 4096 0 0 0 0 17 1 0 0
/proc/31658/statm: 81301 36810 40 103 0 80805 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 325204

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 31659
/proc/meminfo: memFree=1670360/2055920 swapFree=4132108/4192956
[pid=31658] ppid=31656 vsize=325204 CPUtime=282.19
/proc/31658/stat : 31658 (FH) R 31656 31658 30287 0 -1 4194304 36830 0 0 0 28199 20 0 0 25 0 1 0 161878675 333008896 36810 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134545836 0 0 4096 0 0 0 0 17 1 0 0
/proc/31658/statm: 81301 36810 40 103 0 80805 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 325204

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 31659
/proc/meminfo: memFree=1670360/2055920 swapFree=4132108/4192956
[pid=31658] ppid=31656 vsize=325204 CPUtime=342.18
/proc/31658/stat : 31658 (FH) R 31656 31658 30287 0 -1 4194304 36830 0 0 0 34197 21 0 0 25 0 1 0 161878675 333008896 36810 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552493 0 0 4096 0 0 0 0 17 1 0 0
/proc/31658/statm: 81301 36810 40 103 0 80805 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 325204

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31659
/proc/meminfo: memFree=1670296/2055920 swapFree=4132108/4192956
[pid=31658] ppid=31656 vsize=325204 CPUtime=402.15
/proc/31658/stat : 31658 (FH) R 31656 31658 30287 0 -1 4194304 36830 0 0 0 40194 21 0 0 25 0 1 0 161878675 333008896 36810 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552080 0 0 4096 0 0 0 0 17 1 0 0
/proc/31658/statm: 81301 36810 40 103 0 80805 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 325204

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31659
/proc/meminfo: memFree=1670296/2055920 swapFree=4132108/4192956
[pid=31658] ppid=31656 vsize=325204 CPUtime=462.14
/proc/31658/stat : 31658 (FH) R 31656 31658 30287 0 -1 4194304 36830 0 0 0 46192 22 0 0 25 0 1 0 161878675 333008896 36810 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134553261 0 0 4096 0 0 0 0 17 1 0 0
/proc/31658/statm: 81301 36810 40 103 0 80805 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 325204

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31659
/proc/meminfo: memFree=1670296/2055920 swapFree=4132108/4192956
[pid=31658] ppid=31656 vsize=325204 CPUtime=522.12
/proc/31658/stat : 31658 (FH) R 31656 31658 30287 0 -1 4194304 36830 0 0 0 52190 22 0 0 25 0 1 0 161878675 333008896 36810 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134553311 0 0 4096 0 0 0 0 17 1 0 0
/proc/31658/statm: 81301 36810 40 103 0 80805 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 325204

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31659
/proc/meminfo: memFree=1670232/2055920 swapFree=4132108/4192956
[pid=31658] ppid=31656 vsize=325204 CPUtime=582.1
/proc/31658/stat : 31658 (FH) R 31656 31658 30287 0 -1 4194304 36830 0 0 0 58187 23 0 0 25 0 1 0 161878675 333008896 36810 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134554383 0 0 4096 0 0 0 0 17 1 0 0
/proc/31658/statm: 81301 36810 40 103 0 80805 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 325204

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31659
/proc/meminfo: memFree=1670232/2055920 swapFree=4132108/4192956
[pid=31658] ppid=31656 vsize=325204 CPUtime=642.08
/proc/31658/stat : 31658 (FH) R 31656 31658 30287 0 -1 4194304 36830 0 0 0 64185 23 0 0 25 0 1 0 161878675 333008896 36810 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134553498 0 0 4096 0 0 0 0 17 1 0 0
/proc/31658/statm: 81301 36810 40 103 0 80805 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 325204

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31659
/proc/meminfo: memFree=1670232/2055920 swapFree=4132108/4192956
[pid=31658] ppid=31656 vsize=325204 CPUtime=702.06
/proc/31658/stat : 31658 (FH) R 31656 31658 30287 0 -1 4194304 36830 0 0 0 70182 24 0 0 25 0 1 0 161878675 333008896 36810 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552151 0 0 4096 0 0 0 0 17 1 0 0
/proc/31658/statm: 81301 36810 40 103 0 80805 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 325204

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31659
/proc/meminfo: memFree=1670168/2055920 swapFree=4132108/4192956
[pid=31658] ppid=31656 vsize=325204 CPUtime=762.04
/proc/31658/stat : 31658 (FH) R 31656 31658 30287 0 -1 4194304 36830 0 0 0 76180 24 0 0 25 0 1 0 161878675 333008896 36810 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134554839 0 0 4096 0 0 0 0 17 1 0 0
/proc/31658/statm: 81301 36810 40 103 0 80805 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 325204

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31659
/proc/meminfo: memFree=1670168/2055920 swapFree=4132108/4192956
[pid=31658] ppid=31656 vsize=325204 CPUtime=822.03
/proc/31658/stat : 31658 (FH) R 31656 31658 30287 0 -1 4194304 36830 0 0 0 82178 25 0 0 25 0 1 0 161878675 333008896 36810 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134553304 0 0 4096 0 0 0 0 17 1 0 0
/proc/31658/statm: 81301 36810 40 103 0 80805 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 325204

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31659
/proc/meminfo: memFree=1670168/2055920 swapFree=4132108/4192956
[pid=31658] ppid=31656 vsize=325204 CPUtime=882
/proc/31658/stat : 31658 (FH) R 31656 31658 30287 0 -1 4194304 36830 0 0 0 88175 25 0 0 25 0 1 0 161878675 333008896 36810 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134554370 0 0 4096 0 0 0 0 17 1 0 0
/proc/31658/statm: 81301 36810 40 103 0 80805 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 325204

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31659
/proc/meminfo: memFree=1670104/2055920 swapFree=4132108/4192956
[pid=31658] ppid=31656 vsize=325204 CPUtime=941.99
/proc/31658/stat : 31658 (FH) R 31656 31658 30287 0 -1 4194304 36830 0 0 0 94173 26 0 0 25 0 1 0 161878675 333008896 36810 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552375 0 0 4096 0 0 0 0 17 1 0 0
/proc/31658/statm: 81301 36810 40 103 0 80805 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 325204

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31659
/proc/meminfo: memFree=1670104/2055920 swapFree=4132108/4192956
[pid=31658] ppid=31656 vsize=325204 CPUtime=1001.97
/proc/31658/stat : 31658 (FH) R 31656 31658 30287 0 -1 4194304 36830 0 0 0 100171 26 0 0 25 0 1 0 161878675 333008896 36810 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552375 0 0 4096 0 0 0 0 17 1 0 0
/proc/31658/statm: 81301 36810 40 103 0 80805 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 325204

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 31659
/proc/meminfo: memFree=1670104/2055920 swapFree=4132108/4192956
[pid=31658] ppid=31656 vsize=325204 CPUtime=1061.95
/proc/31658/stat : 31658 (FH) R 31656 31658 30287 0 -1 4194304 36830 0 0 0 106168 27 0 0 25 0 1 0 161878675 333008896 36810 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552027 0 0 4096 0 0 0 0 17 1 0 0
/proc/31658/statm: 81301 36810 40 103 0 80805 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 325204

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31659
/proc/meminfo: memFree=1670104/2055920 swapFree=4132108/4192956
[pid=31658] ppid=31656 vsize=325204 CPUtime=1121.93
/proc/31658/stat : 31658 (FH) R 31656 31658 30287 0 -1 4194304 36830 0 0 0 112166 27 0 0 25 0 1 0 161878675 333008896 36810 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552187 0 0 4096 0 0 0 0 17 1 0 0
/proc/31658/statm: 81301 36810 40 103 0 80805 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 325204

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31659
/proc/meminfo: memFree=1670040/2055920 swapFree=4132108/4192956
[pid=31658] ppid=31656 vsize=325204 CPUtime=1181.91
/proc/31658/stat : 31658 (FH) R 31656 31658 30287 0 -1 4194304 36830 0 0 0 118163 28 0 0 25 0 1 0 161878675 333008896 36810 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134553238 0 0 4096 0 0 0 0 17 1 0 0
/proc/31658/statm: 81301 36810 40 103 0 80805 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 325204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31659
/proc/meminfo: memFree=1670040/2055920 swapFree=4132108/4192956
[pid=31658] ppid=31656 vsize=325204 CPUtime=1200.01
/proc/31658/stat : 31658 (FH) R 31656 31658 30287 0 -1 4194304 36830 0 0 0 119973 28 0 0 25 0 1 0 161878675 333008896 36810 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134554594 0 0 4096 0 0 0 0 17 1 0 0
/proc/31658/statm: 81301 36810 40 103 0 80805 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 325204

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): 1200.05
CPU user time (s): 1199.74
CPU system time (s): 0.309952
CPU usage (%): 99.9644
Max. virtual memory (cumulated for all children) (KiB): 325204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.309952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36830
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= 2151

runsolver used 1.43078 second user time and 2.73158 second system time

The end



Launcher Data (download as text)




Begin job on node3 on Wed Apr 18 01:06:49 UTC 2007

IDJOB= 312712
IDBENCH= 20348
IDSOLVER= 117
FILE ID= node3/312712-1176858409

PBS_JOBID= 4590200

Free space on /tmp= 66394 MiB

SOLVER NAME= FH 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-5-17-s.cnf
COMMAND LINE= /tmp/evaluation/312712-1176858409/FH /tmp/evaluation/312712-1176858409/instance-312712-1176858409.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-312712-1176858409 -o ROOT/results/node3/solver-312712-1176858409 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312712-1176858409/FH /tmp/evaluation/312712-1176858409/instance-312712-1176858409.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  cd6cb5ea01688ce5beec6e625055ac90

RANDOM SEED= 905849728

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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:       1817912 kB
Buffers:         25044 kB
Cached:         138624 kB
SwapCached:      23808 kB
Active:          75016 kB
Inactive:       120668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1817912 kB
SwapTotal:     4192956 kB
SwapFree:      4132108 kB
Dirty:           27752 kB
Writeback:           0 kB
Mapped:          30356 kB
Slab:            27808 kB
Committed_AS:  5188748 kB
PageTables:       1784 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= 66394 MiB

End job on node3 on Wed Apr 18 01:26:52 UTC 2007