Trace number 338999

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) 1200.07 1200.61

General information on the benchmark

Namecrafted/Difficult/contest05/others/
sgp_5-5-6.sat05-2675.reshuffled-07.cnf
MD5SUM531549e214a293ad3adf6ddff17eb882
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 variables18450
Number of clauses200640
Sum of the clauses size464115
Maximum clause length30
Minimum clause length1
Number of clauses of size 160
Number of clauses of size 2148485
Number of clauses of size 350895
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51200

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/node20/watcher-338999-1173696437 -o ROOT/results/node20/solver-338999-1173696437 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338999-1173696437/FH /tmp/evaluation/338999-1173696437/instance-338999-1173696437.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: 1.00 1.00 1.00 3/77 13931
/proc/meminfo: memFree=1784928/2055920 swapFree=4141108/4192956
[pid=13931] ppid=13929 vsize=244720 CPUtime=0
/proc/13931/stat : 13931 (FH) R 13929 13931 12239 0 -1 4194304 97 0 0 0 0 0 0 0 18 0 1 0 95726017 250593280 81 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/13931/statm: 61180 81 36 103 0 60684 0

[startup+0.0940389 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 13931
/proc/meminfo: memFree=1784928/2055920 swapFree=4141108/4192956
[pid=13931] ppid=13929 vsize=246172 CPUtime=0.09
/proc/13931/stat : 13931 (FH) R 13929 13931 12239 0 -1 4194304 687 0 0 0 9 0 0 0 18 0 1 0 95726017 252080128 671 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/13931/statm: 61543 672 36 103 0 61047 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246172

[startup+0.10104 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 13931
/proc/meminfo: memFree=1784928/2055920 swapFree=4141108/4192956
[pid=13931] ppid=13929 vsize=246304 CPUtime=0.09
/proc/13931/stat : 13931 (FH) R 13929 13931 12239 0 -1 4194304 733 0 0 0 9 0 0 0 18 0 1 0 95726017 252215296 717 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/13931/statm: 61576 718 36 103 0 61080 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246304

[startup+0.30108 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 13931
/proc/meminfo: memFree=1784928/2055920 swapFree=4141108/4192956
[pid=13931] ppid=13929 vsize=255540 CPUtime=0.29
/proc/13931/stat : 13931 (FH) R 13929 13931 12239 0 -1 4194304 3681 0 0 0 28 1 0 0 19 0 1 0 95726017 261672960 3663 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134523305 0 0 4096 0 0 0 0 17 1 0 0
/proc/13931/statm: 63885 3663 36 103 0 63389 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 255540

[startup+0.701158 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 13931
/proc/meminfo: memFree=1784928/2055920 swapFree=4141108/4192956
[pid=13931] ppid=13929 vsize=255540 CPUtime=0.69
/proc/13931/stat : 13931 (FH) R 13929 13931 12239 0 -1 4194304 3681 0 0 0 68 1 0 0 22 0 1 0 95726017 261672960 3663 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134523434 0 0 4096 0 0 0 0 17 1 0 0
/proc/13931/statm: 63885 3663 36 103 0 63389 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 255540

[startup+1.50132 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13932
/proc/meminfo: memFree=1769944/2055920 swapFree=4141108/4192956
[pid=13931] ppid=13929 vsize=255540 CPUtime=1.48
/proc/13931/stat : 13931 (FH) R 13929 13931 12239 0 -1 4194304 3681 0 0 0 147 1 0 0 25 0 1 0 95726017 261672960 3663 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134523624 0 0 4096 0 0 0 0 17 1 0 0
/proc/13931/statm: 63885 3663 36 103 0 63389 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 255540

[startup+3.10164 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13932
/proc/meminfo: memFree=1769944/2055920 swapFree=4141108/4192956
[pid=13931] ppid=13929 vsize=256728 CPUtime=3.09
/proc/13931/stat : 13931 (FH) R 13929 13931 12239 0 -1 4194304 4664 0 0 0 307 2 0 0 25 0 1 0 95726017 262889472 4644 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134543598 0 0 4096 0 0 0 0 17 1 0 0
/proc/13931/statm: 64182 4644 39 103 0 63686 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 256728

[startup+6.30128 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13932
/proc/meminfo: memFree=1763288/2055920 swapFree=4141108/4192956
[pid=13931] ppid=13929 vsize=258280 CPUtime=6.29
/proc/13931/stat : 13931 (FH) R 13929 13931 12239 0 -1 4194304 5363 0 0 0 627 2 0 0 25 0 1 0 95726017 264478720 5343 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553573 0 0 4096 0 0 0 0 17 1 0 0
/proc/13931/statm: 64570 5343 40 103 0 64074 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 258280

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13932
/proc/meminfo: memFree=1763288/2055920 swapFree=4141108/4192956
[pid=13931] ppid=13929 vsize=258280 CPUtime=12.68
/proc/13931/stat : 13931 (FH) R 13929 13931 12239 0 -1 4194304 5363 0 0 0 1266 2 0 0 25 0 1 0 95726017 264478720 5343 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552427 0 0 4096 0 0 0 0 17 1 0 0
/proc/13931/statm: 64570 5343 40 103 0 64074 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 258280

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13932
/proc/meminfo: memFree=1763288/2055920 swapFree=4141108/4192956
[pid=13931] ppid=13929 vsize=258280 CPUtime=25.48
/proc/13931/stat : 13931 (FH) R 13929 13931 12239 0 -1 4194304 5363 0 0 0 2546 2 0 0 25 0 1 0 95726017 264478720 5343 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553261 0 0 4096 0 0 0 0 17 1 0 0
/proc/13931/statm: 64570 5343 40 103 0 64074 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 258280

[startup+51.1012 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 13932
/proc/meminfo: memFree=1763352/2055920 swapFree=4141108/4192956
[pid=13931] ppid=13929 vsize=258280 CPUtime=51.06
/proc/13931/stat : 13931 (FH) R 13929 13931 12239 0 -1 4194304 5363 0 0 0 5104 2 0 0 25 0 1 0 95726017 264478720 5343 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552375 0 0 4096 0 0 0 0 17 1 0 0
/proc/13931/statm: 64570 5343 40 103 0 64074 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 258280

[startup+102.305 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 13932
/proc/meminfo: memFree=1763352/2055920 swapFree=4141108/4192956
[pid=13931] ppid=13929 vsize=258280 CPUtime=102.25
/proc/13931/stat : 13931 (FH) R 13929 13931 12239 0 -1 4194304 5363 0 0 0 10222 3 0 0 25 0 1 0 95726017 264478720 5343 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552187 0 0 4096 0 0 0 0 17 1 0 0
/proc/13931/statm: 64570 5343 40 103 0 64074 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 258280

[startup+162.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 13932
/proc/meminfo: memFree=1763288/2055920 swapFree=4141108/4192956
[pid=13931] ppid=13929 vsize=258280 CPUtime=162.22
/proc/13931/stat : 13931 (FH) R 13929 13931 12239 0 -1 4194304 5363 0 0 0 16219 3 0 0 25 0 1 0 95726017 264478720 5343 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553554 0 0 4096 0 0 0 0 17 1 0 0
/proc/13931/statm: 64570 5343 40 103 0 64074 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 258280

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13932
/proc/meminfo: memFree=1763224/2055920 swapFree=4141108/4192956
[pid=13931] ppid=13929 vsize=258280 CPUtime=222.2
/proc/13931/stat : 13931 (FH) R 13929 13931 12239 0 -1 4194304 5363 0 0 0 22216 4 0 0 25 0 1 0 95726017 264478720 5343 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554090 0 0 4096 0 0 0 0 17 1 0 0
/proc/13931/statm: 64570 5343 40 103 0 64074 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 258280

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13932
/proc/meminfo: memFree=1763224/2055920 swapFree=4141108/4192956
[pid=13931] ppid=13929 vsize=258280 CPUtime=282.18
/proc/13931/stat : 13931 (FH) R 13929 13931 12239 0 -1 4194304 5363 0 0 0 28214 4 0 0 25 0 1 0 95726017 264478720 5343 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552073 0 0 4096 0 0 0 0 17 1 0 0
/proc/13931/statm: 64570 5343 40 103 0 64074 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 258280

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13932
/proc/meminfo: memFree=1763224/2055920 swapFree=4141108/4192956
[pid=13931] ppid=13929 vsize=258280 CPUtime=342.16
/proc/13931/stat : 13931 (FH) R 13929 13931 12239 0 -1 4194304 5363 0 0 0 34211 5 0 0 25 0 1 0 95726017 264478720 5343 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554594 0 0 4096 0 0 0 0 17 1 0 0
/proc/13931/statm: 64570 5343 40 103 0 64074 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 258280

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13932
/proc/meminfo: memFree=1763224/2055920 swapFree=4141108/4192956
[pid=13931] ppid=13929 vsize=258280 CPUtime=402.14
/proc/13931/stat : 13931 (FH) R 13929 13931 12239 0 -1 4194304 5363 0 0 0 40209 5 0 0 25 0 1 0 95726017 264478720 5343 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554229 0 0 4096 0 0 0 0 17 1 0 0
/proc/13931/statm: 64570 5343 40 103 0 64074 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 258280

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13932
/proc/meminfo: memFree=1763224/2055920 swapFree=4141108/4192956
[pid=13931] ppid=13929 vsize=258280 CPUtime=462.11
/proc/13931/stat : 13931 (FH) R 13929 13931 12239 0 -1 4194304 5363 0 0 0 46206 5 0 0 25 0 1 0 95726017 264478720 5343 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554204 0 0 4096 0 0 0 0 17 1 0 0
/proc/13931/statm: 64570 5343 40 103 0 64074 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 258280

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13932
/proc/meminfo: memFree=1763224/2055920 swapFree=4141108/4192956
[pid=13931] ppid=13929 vsize=258280 CPUtime=522.1
/proc/13931/stat : 13931 (FH) R 13929 13931 12239 0 -1 4194304 5363 0 0 0 52204 6 0 0 25 0 1 0 95726017 264478720 5343 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134547009 0 0 4096 0 0 0 0 17 1 0 0
/proc/13931/statm: 64570 5343 40 103 0 64074 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 258280

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13934
/proc/meminfo: memFree=1763160/2055920 swapFree=4141108/4192956
[pid=13931] ppid=13929 vsize=258280 CPUtime=582.07
/proc/13931/stat : 13931 (FH) R 13929 13931 12239 0 -1 4194304 5363 0 0 0 58201 6 0 0 25 0 1 0 95726017 264478720 5343 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552493 0 0 4096 0 0 0 0 17 1 0 0
/proc/13931/statm: 64570 5343 40 103 0 64074 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 258280

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13934
/proc/meminfo: memFree=1763224/2055920 swapFree=4141108/4192956
[pid=13931] ppid=13929 vsize=258280 CPUtime=642.06
/proc/13931/stat : 13931 (FH) R 13929 13931 12239 0 -1 4194304 5363 0 0 0 64199 7 0 0 25 0 1 0 95726017 264478720 5343 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552504 0 0 4096 0 0 0 0 17 1 0 0
/proc/13931/statm: 64570 5343 40 103 0 64074 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 258280

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13934
/proc/meminfo: memFree=1763224/2055920 swapFree=4141108/4192956
[pid=13931] ppid=13929 vsize=258280 CPUtime=702.03
/proc/13931/stat : 13931 (FH) R 13929 13931 12239 0 -1 4194304 5363 0 0 0 70196 7 0 0 25 0 1 0 95726017 264478720 5343 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554617 0 0 4096 0 0 0 0 17 1 0 0
/proc/13931/statm: 64570 5343 40 103 0 64074 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 258280

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13934
/proc/meminfo: memFree=1763160/2055920 swapFree=4141108/4192956
[pid=13931] ppid=13929 vsize=258280 CPUtime=762.01
/proc/13931/stat : 13931 (FH) R 13929 13931 12239 0 -1 4194304 5363 0 0 0 76194 7 0 0 25 0 1 0 95726017 264478720 5343 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552375 0 0 4096 0 0 0 0 17 1 0 0
/proc/13931/statm: 64570 5343 40 103 0 64074 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 258280

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13934
/proc/meminfo: memFree=1763160/2055920 swapFree=4141108/4192956
[pid=13931] ppid=13929 vsize=258280 CPUtime=821.99
/proc/13931/stat : 13931 (FH) R 13929 13931 12239 0 -1 4194304 5363 0 0 0 82191 8 0 0 25 0 1 0 95726017 264478720 5343 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552073 0 0 4096 0 0 0 0 17 1 0 0
/proc/13931/statm: 64570 5343 40 103 0 64074 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 258280

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 14092
/proc/meminfo: memFree=1761896/2055920 swapFree=4141108/4192956
[pid=13931] ppid=13929 vsize=258280 CPUtime=881.89
/proc/13931/stat : 13931 (FH) R 13929 13931 12239 0 -1 4194304 5363 0 0 0 88181 8 0 0 25 0 1 0 95726017 264478720 5343 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553378 0 0 4096 0 0 0 0 17 1 0 0
/proc/13931/statm: 64570 5343 40 103 0 64074 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 258280

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14132
/proc/meminfo: memFree=1762840/2055920 swapFree=4141108/4192956
[pid=13931] ppid=13929 vsize=258280 CPUtime=941.84
/proc/13931/stat : 13931 (FH) R 13929 13931 12239 0 -1 4194304 5363 0 0 0 94175 9 0 0 25 0 1 0 95726017 264478720 5343 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554229 0 0 4096 0 0 0 0 17 1 0 0
/proc/13931/statm: 64570 5343 40 103 0 64074 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 258280

[startup+1002.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 14132
/proc/meminfo: memFree=1762904/2055920 swapFree=4141108/4192956
[pid=13931] ppid=13929 vsize=258280 CPUtime=1001.81
/proc/13931/stat : 13931 (FH) R 13929 13931 12239 0 -1 4194304 5363 0 0 0 100172 9 0 0 25 0 1 0 95726017 264478720 5343 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554252 0 0 4096 0 0 0 0 17 1 0 0
/proc/13931/statm: 64570 5343 40 103 0 64074 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 258280

[startup+1062.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 14132
/proc/meminfo: memFree=1762968/2055920 swapFree=4141108/4192956
[pid=13931] ppid=13929 vsize=258280 CPUtime=1061.8
/proc/13931/stat : 13931 (FH) R 13929 13931 12239 0 -1 4194304 5363 0 0 0 106170 10 0 0 25 0 1 0 95726017 264478720 5343 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553505 0 0 4096 0 0 0 0 17 1 0 0
/proc/13931/statm: 64570 5343 40 103 0 64074 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 258280

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14132
/proc/meminfo: memFree=1763032/2055920 swapFree=4141108/4192956
[pid=13931] ppid=13929 vsize=258280 CPUtime=1121.78
/proc/13931/stat : 13931 (FH) R 13929 13931 12239 0 -1 4194304 5363 0 0 0 112168 10 0 0 25 0 1 0 95726017 264478720 5343 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134546861 0 0 4096 0 0 0 0 17 1 0 0
/proc/13931/statm: 64570 5343 40 103 0 64074 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 258280

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14132
/proc/meminfo: memFree=1763032/2055920 swapFree=4141108/4192956
[pid=13931] ppid=13929 vsize=258280 CPUtime=1181.75
/proc/13931/stat : 13931 (FH) R 13929 13931 12239 0 -1 4194304 5363 0 0 0 118165 10 0 0 25 0 1 0 95726017 264478720 5343 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553270 0 0 4096 0 0 0 0 17 1 0 0
/proc/13931/statm: 64570 5343 40 103 0 64074 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 258280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14132
/proc/meminfo: memFree=1763032/2055920 swapFree=4141108/4192956
[pid=13931] ppid=13929 vsize=258280 CPUtime=1200.05
/proc/13931/stat : 13931 (FH) R 13929 13931 12239 0 -1 4194304 5363 0 0 0 119995 10 0 0 25 0 1 0 95726017 264478720 5343 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553498 0 0 4096 0 0 0 0 17 1 0 0
/proc/13931/statm: 64570 5343 40 103 0 64074 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 258280

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): 1200.61
CPU time (s): 1200.07
CPU user time (s): 1199.95
CPU system time (s): 0.112982
CPU usage (%): 99.9547
Max. virtual memory (cumulated for all children) (KiB): 258280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.112982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5363
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= 2298

runsolver used 1.40978 second user time and 2.95955 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Mon Mar 12 10:47:17 UTC 2007

IDJOB= 338999
IDBENCH= 24736
IDSOLVER= 117
FILE ID= node20/338999-1173696437

PBS_JOBID= 4101482

Free space on /tmp= 66552 MiB

SOLVER NAME= FH 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/others/sgp_5-5-6.sat05-2675.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338999-1173696437/FH /tmp/evaluation/338999-1173696437/instance-338999-1173696437.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-338999-1173696437 -o ROOT/results/node20/solver-338999-1173696437 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338999-1173696437/FH /tmp/evaluation/338999-1173696437/instance-338999-1173696437.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  531549e214a293ad3adf6ddff17eb882

RANDOM SEED= 230767586

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.261
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		: 3000.261
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:       1785336 kB
Buffers:         38824 kB
Cached:         167420 kB
SwapCached:      14076 kB
Active:         138416 kB
Inactive:        92752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1785336 kB
SwapTotal:     4192956 kB
SwapFree:      4141108 kB
Dirty:            9200 kB
Writeback:           0 kB
Mapped:          30044 kB
Slab:            24736 kB
Committed_AS:   227596 kB
PageTables:       1924 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= 66552 MiB

End job on node20 on Mon Mar 12 11:07:20 UTC 2007