Trace number 307266

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) 1200.08 1200.53

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S1314701073-08.cnf
MD5SUMfd5c93189113fd3fe98f3e154d2a7947
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1096.16
Satisfiable
(Un)Satisfiability was proved
Number of variables19000
Number of clauses79800
Sum of the clauses size239400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 379800
Number of clauses of size 40
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 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node38/watcher-307266-1172116723 -o ROOT/results/node38/solver-307266-1172116723 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307266-1172116723/FH /tmp/evaluation/307266-1172116723/instance-307266-1172116723.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 3/64 18469
/proc/meminfo: memFree=1523632/2055920 swapFree=4183164/4192956
[pid=18469] ppid=18467 vsize=244720 CPUtime=0
/proc/18469/stat : 18469 (FH) R 18467 18469 17190 0 -1 4194304 94 0 0 0 0 0 0 0 18 0 1 0 231628130 250593280 78 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/18469/statm: 61180 78 36 103 0 60684 0

[startup+0.10729 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18469
/proc/meminfo: memFree=1523632/2055920 swapFree=4183164/4192956
[pid=18469] ppid=18467 vsize=246436 CPUtime=0.1
/proc/18469/stat : 18469 (FH) R 18467 18469 17190 0 -1 4194304 760 0 0 0 10 0 0 0 18 0 1 0 231628130 252350464 744 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/18469/statm: 61609 744 36 103 0 61113 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 246436

[startup+0.519336 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18469
/proc/meminfo: memFree=1523632/2055920 swapFree=4183164/4192956
[pid=18469] ppid=18467 vsize=252404 CPUtime=0.51
/proc/18469/stat : 18469 (FH) R 18467 18469 17190 0 -1 4194304 3259 0 0 0 50 1 0 0 21 0 1 0 231628130 258461696 3239 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134555065 0 0 4096 0 0 0 0 17 1 0 0
/proc/18469/statm: 63101 3239 39 103 0 62605 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 252404

[startup+1.34043 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18470
/proc/meminfo: memFree=1510568/2055920 swapFree=4183164/4192956
[pid=18469] ppid=18467 vsize=253956 CPUtime=1.33
/proc/18469/stat : 18469 (FH) R 18467 18469 17190 0 -1 4194304 3261 0 0 0 132 1 0 0 25 0 1 0 231628130 260050944 3241 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552057 0 0 4096 0 0 0 0 17 1 0 0
/proc/18469/statm: 63489 3241 40 103 0 62993 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 253956

[startup+2.97662 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18470
/proc/meminfo: memFree=1510440/2055920 swapFree=4183164/4192956
[pid=18469] ppid=18467 vsize=253956 CPUtime=2.97
/proc/18469/stat : 18469 (FH) R 18467 18469 17190 0 -1 4194304 3261 0 0 0 296 1 0 0 25 0 1 0 231628130 260050944 3241 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553297 0 0 4096 0 0 0 0 17 1 0 0
/proc/18469/statm: 63489 3241 40 103 0 62993 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 253956

[startup+6.25299 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18470
/proc/meminfo: memFree=1510248/2055920 swapFree=4183164/4192956
[pid=18469] ppid=18467 vsize=253956 CPUtime=6.24
/proc/18469/stat : 18469 (FH) R 18467 18469 17190 0 -1 4194304 3261 0 0 0 623 1 0 0 25 0 1 0 231628130 260050944 3241 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553498 0 0 4096 0 0 0 0 17 1 0 0
/proc/18469/statm: 63489 3241 40 103 0 62993 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 253956

[startup+12.7097 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18470
/proc/meminfo: memFree=1510256/2055920 swapFree=4183164/4192956
[pid=18469] ppid=18467 vsize=253956 CPUtime=12.7
/proc/18469/stat : 18469 (FH) R 18467 18469 17190 0 -1 4194304 3261 0 0 0 1269 1 0 0 25 0 1 0 231628130 260050944 3241 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554229 0 0 4096 0 0 0 0 17 1 0 0
/proc/18469/statm: 63489 3241 40 103 0 62993 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 253956

[startup+25.6102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18470
/proc/meminfo: memFree=1510256/2055920 swapFree=4183164/4192956
[pid=18469] ppid=18467 vsize=253956 CPUtime=25.59
/proc/18469/stat : 18469 (FH) R 18467 18469 17190 0 -1 4194304 3261 0 0 0 2558 1 0 0 25 0 1 0 231628130 260050944 3241 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554493 0 0 4096 0 0 0 0 17 1 0 0
/proc/18469/statm: 63489 3241 40 103 0 62993 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 253956

[startup+51.2211 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18470
/proc/meminfo: memFree=1510384/2055920 swapFree=4183164/4192956
[pid=18469] ppid=18467 vsize=253956 CPUtime=51.19
/proc/18469/stat : 18469 (FH) R 18467 18469 17190 0 -1 4194304 3261 0 0 0 5118 1 0 0 25 0 1 0 231628130 260050944 3241 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134547044 0 0 4096 0 0 0 0 17 1 0 0
/proc/18469/statm: 63489 3241 40 103 0 62993 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 253956

[startup+102.429 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18470
/proc/meminfo: memFree=1510384/2055920 swapFree=4183164/4192956
[pid=18469] ppid=18467 vsize=253956 CPUtime=102.38
/proc/18469/stat : 18469 (FH) R 18467 18469 17190 0 -1 4194304 3261 0 0 0 10237 1 0 0 25 0 1 0 231628130 260050944 3241 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554990 0 0 4096 0 0 0 0 17 1 0 0
/proc/18469/statm: 63489 3241 40 103 0 62993 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 253956

[startup+162.464 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 18572
/proc/meminfo: memFree=1508984/2055920 swapFree=4183164/4192956
[pid=18469] ppid=18467 vsize=253956 CPUtime=162.36
/proc/18469/stat : 18469 (FH) R 18467 18469 17190 0 -1 4194304 3261 0 0 0 16234 2 0 0 25 0 1 0 231628130 260050944 3241 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553279 0 0 4096 0 0 0 0 17 1 0 0
/proc/18469/statm: 63489 3241 40 103 0 62993 0
Current children cumulated CPU time (s) 162.36
Current children cumulated vsize (KiB) 253956

[startup+222.515 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 18648
/proc/meminfo: memFree=1508976/2055920 swapFree=4183164/4192956
[pid=18469] ppid=18467 vsize=253956 CPUtime=222.35
/proc/18469/stat : 18469 (FH) R 18467 18469 17190 0 -1 4194304 3261 0 0 0 22233 2 0 0 25 0 1 0 231628130 260050944 3241 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134545936 0 0 4096 0 0 0 0 17 1 0 0
/proc/18469/statm: 63489 3241 40 103 0 62993 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 253956

[startup+282.536 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18668
/proc/meminfo: memFree=1510064/2055920 swapFree=4183164/4192956
[pid=18469] ppid=18467 vsize=253956 CPUtime=282.34
/proc/18469/stat : 18469 (FH) R 18467 18469 17190 0 -1 4194304 3261 0 0 0 28232 2 0 0 25 0 1 0 231628130 260050944 3241 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552080 0 0 4096 0 0 0 0 17 1 0 0
/proc/18469/statm: 63489 3241 40 103 0 62993 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 253956

[startup+342.555 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18668
/proc/meminfo: memFree=1510064/2055920 swapFree=4183164/4192956
[pid=18469] ppid=18467 vsize=253956 CPUtime=342.34
/proc/18469/stat : 18469 (FH) R 18467 18469 17190 0 -1 4194304 3261 0 0 0 34232 2 0 0 25 0 1 0 231628130 260050944 3241 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552057 0 0 4096 0 0 0 0 17 1 0 0
/proc/18469/statm: 63489 3241 40 103 0 62993 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 253956

[startup+402.574 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18668
/proc/meminfo: memFree=1510128/2055920 swapFree=4183164/4192956
[pid=18469] ppid=18467 vsize=253956 CPUtime=402.34
/proc/18469/stat : 18469 (FH) R 18467 18469 17190 0 -1 4194304 3261 0 0 0 40232 2 0 0 25 0 1 0 231628130 260050944 3241 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552132 0 0 4096 0 0 0 0 17 1 0 0
/proc/18469/statm: 63489 3241 40 103 0 62993 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 253956

[startup+462.593 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18668
/proc/meminfo: memFree=1510256/2055920 swapFree=4183164/4192956
[pid=18469] ppid=18467 vsize=253956 CPUtime=462.34
/proc/18469/stat : 18469 (FH) R 18467 18469 17190 0 -1 4194304 3261 0 0 0 46232 2 0 0 25 0 1 0 231628130 260050944 3241 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554597 0 0 4096 0 0 0 0 17 1 0 0
/proc/18469/statm: 63489 3241 40 103 0 62993 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 253956

[startup+522.614 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18668
/proc/meminfo: memFree=1510256/2055920 swapFree=4183164/4192956
[pid=18469] ppid=18467 vsize=253956 CPUtime=522.35
/proc/18469/stat : 18469 (FH) R 18467 18469 17190 0 -1 4194304 3261 0 0 0 52232 3 0 0 25 0 1 0 231628130 260050944 3241 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18469/statm: 63489 3241 40 103 0 62993 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 253956

[startup+582.635 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18668
/proc/meminfo: memFree=1510256/2055920 swapFree=4183164/4192956
[pid=18469] ppid=18467 vsize=253956 CPUtime=582.35
/proc/18469/stat : 18469 (FH) R 18467 18469 17190 0 -1 4194304 3261 0 0 0 58232 3 0 0 25 0 1 0 231628130 260050944 3241 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134544814 0 0 4096 0 0 0 0 17 1 0 0
/proc/18469/statm: 63489 3241 40 103 0 62993 0
Current children cumulated CPU time (s) 582.35
Current children cumulated vsize (KiB) 253956

[startup+642.653 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18668
/proc/meminfo: memFree=1510256/2055920 swapFree=4183164/4192956
[pid=18469] ppid=18467 vsize=253956 CPUtime=642.36
/proc/18469/stat : 18469 (FH) R 18467 18469 17190 0 -1 4194304 3261 0 0 0 64233 3 0 0 25 0 1 0 231628130 260050944 3241 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554090 0 0 4096 0 0 0 0 17 1 0 0
/proc/18469/statm: 63489 3241 40 103 0 62993 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 253956

[startup+702.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18668
/proc/meminfo: memFree=1510256/2055920 swapFree=4183164/4192956
[pid=18469] ppid=18467 vsize=253956 CPUtime=702.35
/proc/18469/stat : 18469 (FH) R 18467 18469 17190 0 -1 4194304 3261 0 0 0 70232 3 0 0 25 0 1 0 231628130 260050944 3241 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552493 0 0 4096 0 0 0 0 17 1 0 0
/proc/18469/statm: 63489 3241 40 103 0 62993 0
Current children cumulated CPU time (s) 702.35
Current children cumulated vsize (KiB) 253956

[startup+762.687 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18668
/proc/meminfo: memFree=1510192/2055920 swapFree=4183164/4192956
[pid=18469] ppid=18467 vsize=253956 CPUtime=762.35
/proc/18469/stat : 18469 (FH) R 18467 18469 17190 0 -1 4194304 3261 0 0 0 76232 3 0 0 25 0 1 0 231628130 260050944 3241 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553554 0 0 4096 0 0 0 0 17 1 0 0
/proc/18469/statm: 63489 3241 40 103 0 62993 0
Current children cumulated CPU time (s) 762.35
Current children cumulated vsize (KiB) 253956

[startup+822.709 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 18668
/proc/meminfo: memFree=1510256/2055920 swapFree=4183164/4192956
[pid=18469] ppid=18467 vsize=253956 CPUtime=822.36
/proc/18469/stat : 18469 (FH) R 18467 18469 17190 0 -1 4194304 3261 0 0 0 82233 3 0 0 25 0 1 0 231628130 260050944 3241 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552493 0 0 4096 0 0 0 0 17 1 0 0
/proc/18469/statm: 63489 3241 40 103 0 62993 0
Current children cumulated CPU time (s) 822.36
Current children cumulated vsize (KiB) 253956

[startup+882.726 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 18668
/proc/meminfo: memFree=1510256/2055920 swapFree=4183164/4192956
[pid=18469] ppid=18467 vsize=253956 CPUtime=882.36
/proc/18469/stat : 18469 (FH) R 18467 18469 17190 0 -1 4194304 3261 0 0 0 88233 3 0 0 25 0 1 0 231628130 260050944 3241 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553340 0 0 4096 0 0 0 0 17 1 0 0
/proc/18469/statm: 63489 3241 40 103 0 62993 0
Current children cumulated CPU time (s) 882.36
Current children cumulated vsize (KiB) 253956

[startup+942.741 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18668
/proc/meminfo: memFree=1510256/2055920 swapFree=4183164/4192956
[pid=18469] ppid=18467 vsize=253956 CPUtime=942.36
/proc/18469/stat : 18469 (FH) R 18467 18469 17190 0 -1 4194304 3261 0 0 0 94233 3 0 0 25 0 1 0 231628130 260050944 3241 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553238 0 0 4096 0 0 0 0 17 1 0 0
/proc/18469/statm: 63489 3241 40 103 0 62993 0
Current children cumulated CPU time (s) 942.36
Current children cumulated vsize (KiB) 253956

[startup+1002.76 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18668
/proc/meminfo: memFree=1510256/2055920 swapFree=4183164/4192956
[pid=18469] ppid=18467 vsize=253956 CPUtime=1002.36
/proc/18469/stat : 18469 (FH) R 18467 18469 17190 0 -1 4194304 3261 0 0 0 100233 3 0 0 25 0 1 0 231628130 260050944 3241 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553238 0 0 4096 0 0 0 0 17 1 0 0
/proc/18469/statm: 63489 3241 40 103 0 62993 0
Current children cumulated CPU time (s) 1002.36
Current children cumulated vsize (KiB) 253956

[startup+1062.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18668
/proc/meminfo: memFree=1510256/2055920 swapFree=4183164/4192956
[pid=18469] ppid=18467 vsize=253956 CPUtime=1062.35
/proc/18469/stat : 18469 (FH) R 18467 18469 17190 0 -1 4194304 3261 0 0 0 106232 3 0 0 25 0 1 0 231628130 260050944 3241 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/18469/statm: 63489 3241 40 103 0 62993 0
Current children cumulated CPU time (s) 1062.35
Current children cumulated vsize (KiB) 253956

[startup+1122.79 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18668
/proc/meminfo: memFree=1510256/2055920 swapFree=4183164/4192956
[pid=18469] ppid=18467 vsize=253956 CPUtime=1122.35
/proc/18469/stat : 18469 (FH) R 18467 18469 17190 0 -1 4194304 3261 0 0 0 112232 3 0 0 25 0 1 0 231628130 260050944 3241 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552493 0 0 4096 0 0 0 0 17 1 0 0
/proc/18469/statm: 63489 3241 40 103 0 62993 0
Current children cumulated CPU time (s) 1122.35
Current children cumulated vsize (KiB) 253956

[startup+1182.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18668
/proc/meminfo: memFree=1510256/2055920 swapFree=4183164/4192956
[pid=18469] ppid=18467 vsize=253956 CPUtime=1182.35
/proc/18469/stat : 18469 (FH) R 18467 18469 17190 0 -1 4194304 3261 0 0 0 118232 3 0 0 25 0 1 0 231628130 260050944 3241 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552382 0 0 4096 0 0 0 0 17 1 0 0
/proc/18469/statm: 63489 3241 40 103 0 62993 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 253956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.52 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18668
/proc/meminfo: memFree=1510256/2055920 swapFree=4183164/4192956
[pid=18469] ppid=18467 vsize=253956 CPUtime=1200.07
/proc/18469/stat : 18469 (FH) R 18467 18469 17190 0 -1 4194304 3261 0 0 0 120004 3 0 0 25 0 1 0 231628130 260050944 3241 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134545936 0 0 4096 0 0 0 0 17 1 0 0
/proc/18469/statm: 63489 3241 40 103 0 62993 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 253956

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): 1200.53
CPU time (s): 1200.08
CPU user time (s): 1200.04
CPU system time (s): 0.035994
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (KiB): 253956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3261
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= 2025

runsolver used 0.774882 second user time and 2.51362 second system time

The end



Launcher Data (download as text)




Begin job on node38 on Thu Feb 22 03:58:43 UTC 2007

IDJOB= 307266
IDBENCH= 20201
IDSOLVER= 117
FILE ID= node38/307266-1172116723

PBS_JOBID= 3892909

Free space on /tmp= 66553 MiB

SOLVER NAME= FH 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1314701073-08.cnf
COMMAND LINE= /tmp/evaluation/307266-1172116723/FH /tmp/evaluation/307266-1172116723/instance-307266-1172116723.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-307266-1172116723 -o ROOT/results/node38/solver-307266-1172116723 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307266-1172116723/FH /tmp/evaluation/307266-1172116723/instance-307266-1172116723.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  fd5c93189113fd3fe98f3e154d2a7947

RANDOM SEED= 878847077

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.233
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		: 3000.233
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:       1524040 kB
Buffers:         39940 kB
Cached:         433216 kB
SwapCached:       4408 kB
Active:         365016 kB
Inactive:       119000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1524040 kB
SwapTotal:     4192956 kB
SwapFree:      4183164 kB
Dirty:            7644 kB
Writeback:           0 kB
Mapped:          15632 kB
Slab:            33912 kB
Committed_AS:   545612 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= 66553 MiB

End job on node38 on Thu Feb 22 04:18:46 UTC 2007