Trace number 313152

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) 1200.11 1200.54

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/total-10-17-s.cnf
MD5SUM211504a6ba82cb2fc3f6333430f9c42f
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark16.7874
Satisfiable
(Un)Satisfiability was proved
Number of variables294246
Number of clauses1384270
Sum of the clauses size3202814
Maximum clause length10
Minimum clause length1
Number of clauses of size 124517
Number of clauses of size 21066262
Number of clauses of size 3238391
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/node22/watcher-313152-1176877365 -o ROOT/results/node22/solver-313152-1176877365 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313152-1176877365/FH /tmp/evaluation/313152-1176877365/instance-313152-1176877365.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: 0.92 0.99 0.99 3/77 27234
/proc/meminfo: memFree=1426104/2055920 swapFree=4168624/4192956
[pid=27234] ppid=27232 vsize=244720 CPUtime=0
/proc/27234/stat : 27234 (FH) R 27232 27234 26529 0 -1 4194304 91 0 0 0 0 0 0 0 18 0 1 0 135654213 250593280 75 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/27234/statm: 61180 75 36 103 0 60684 0

[startup+0.0568359 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 27234
/proc/meminfo: memFree=1426104/2055920 swapFree=4168624/4192956
[pid=27234] ppid=27232 vsize=245512 CPUtime=0.05
/proc/27234/stat : 27234 (FH) R 27232 27234 26529 0 -1 4194304 450 0 0 0 5 0 0 0 18 0 1 0 135654213 251404288 434 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/27234/statm: 61378 434 36 103 0 60882 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 245512

[startup+0.101841 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 27234
/proc/meminfo: memFree=1426104/2055920 swapFree=4168624/4192956
[pid=27234] ppid=27232 vsize=246304 CPUtime=0.09
/proc/27234/stat : 27234 (FH) R 27232 27234 26529 0 -1 4194304 769 0 0 0 9 0 0 0 18 0 1 0 135654213 252215296 753 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134521546 0 0 4096 0 0 0 0 17 1 0 0
/proc/27234/statm: 61576 753 36 103 0 61080 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246304

[startup+0.301871 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 27234
/proc/meminfo: memFree=1426104/2055920 swapFree=4168624/4192956
[pid=27234] ppid=27232 vsize=249340 CPUtime=0.29
/proc/27234/stat : 27234 (FH) R 27232 27234 26529 0 -1 4194304 2087 0 0 0 29 0 0 0 19 0 1 0 135654213 255324160 2071 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/27234/statm: 62335 2071 36 103 0 61839 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 249340

[startup+0.701932 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 27234
/proc/meminfo: memFree=1426104/2055920 swapFree=4168624/4192956
[pid=27234] ppid=27232 vsize=255280 CPUtime=0.69
/proc/27234/stat : 27234 (FH) R 27232 27234 26529 0 -1 4194304 4619 0 0 0 67 2 0 0 23 0 1 0 135654213 261406720 4603 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134521546 0 0 4096 0 0 0 0 17 1 0 0
/proc/27234/statm: 63820 4604 36 103 0 63324 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 255280

[startup+1.50105 s]
/proc/loadavg: 0.92 0.99 0.99 2/78 27235
/proc/meminfo: memFree=1400240/2055920 swapFree=4168624/4192956
[pid=27234] ppid=27232 vsize=267820 CPUtime=1.49
/proc/27234/stat : 27234 (FH) R 27232 27234 26529 0 -1 4194304 9719 0 0 0 143 6 0 0 25 0 1 0 135654213 274247680 9703 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/27234/statm: 66955 9704 36 103 0 66459 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 267820

[startup+3.10231 s]
/proc/loadavg: 0.92 0.99 0.99 2/78 27235
/proc/meminfo: memFree=1320112/2055920 swapFree=4168624/4192956
[pid=27234] ppid=27232 vsize=322728 CPUtime=3.09
/proc/27234/stat : 27234 (FH) R 27232 27234 26529 0 -1 4194304 26460 0 0 0 296 13 0 0 25 0 1 0 135654213 330473472 26442 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134523366 0 0 4096 0 0 0 0 17 0 0 0
/proc/27234/statm: 80682 26442 36 103 0 80186 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 322728

[startup+6.30178 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 27235
/proc/meminfo: memFree=1255984/2055920 swapFree=4168624/4192956
[pid=27234] ppid=27232 vsize=336060 CPUtime=6.28
/proc/27234/stat : 27234 (FH) R 27232 27234 26529 0 -1 4194304 42474 0 0 0 610 18 0 0 25 0 1 0 135654213 344125440 42454 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134555065 0 0 4096 0 0 0 0 17 1 0 0
/proc/27234/statm: 84015 42454 39 103 0 83519 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 336060

[startup+12.7018 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 27235
/proc/meminfo: memFree=1256048/2055920 swapFree=4168624/4192956
[pid=27234] ppid=27232 vsize=336060 CPUtime=12.68
/proc/27234/stat : 27234 (FH) R 27232 27234 26529 0 -1 4194304 42474 0 0 0 1250 18 0 0 25 0 1 0 135654213 344125440 42454 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134555065 0 0 4096 0 0 0 0 17 1 0 0
/proc/27234/statm: 84015 42454 39 103 0 83519 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 336060

[startup+25.5017 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 27235
/proc/meminfo: memFree=1256240/2055920 swapFree=4168624/4192956
[pid=27234] ppid=27232 vsize=337612 CPUtime=25.47
/proc/27234/stat : 27234 (FH) R 27232 27234 26529 0 -1 4194304 42476 0 0 0 2529 18 0 0 25 0 1 0 135654213 345714688 42456 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27234/statm: 84403 42456 40 103 0 83907 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 337612

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27235
/proc/meminfo: memFree=1256368/2055920 swapFree=4168624/4192956
[pid=27234] ppid=27232 vsize=337612 CPUtime=51.05
/proc/27234/stat : 27234 (FH) R 27232 27234 26529 0 -1 4194304 42476 0 0 0 5086 19 0 0 25 0 1 0 135654213 345714688 42456 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552493 0 0 4096 0 0 0 0 17 1 0 0
/proc/27234/statm: 84403 42456 40 103 0 83907 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 337612

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27235
/proc/meminfo: memFree=1256432/2055920 swapFree=4168624/4192956
[pid=27234] ppid=27232 vsize=337612 CPUtime=102.23
/proc/27234/stat : 27234 (FH) R 27232 27234 26529 0 -1 4194304 42476 0 0 0 10204 19 0 0 25 0 1 0 135654213 345714688 42456 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552073 0 0 4096 0 0 0 0 17 1 0 0
/proc/27234/statm: 84403 42456 40 103 0 83907 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 337612

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27235
/proc/meminfo: memFree=1256368/2055920 swapFree=4168624/4192956
[pid=27234] ppid=27232 vsize=337612 CPUtime=162.21
/proc/27234/stat : 27234 (FH) R 27232 27234 26529 0 -1 4194304 42476 0 0 0 16201 20 0 0 25 0 1 0 135654213 345714688 42456 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552073 0 0 4096 0 0 0 0 17 1 0 0
/proc/27234/statm: 84403 42456 40 103 0 83907 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 337612

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27235
/proc/meminfo: memFree=1256368/2055920 swapFree=4168624/4192956
[pid=27234] ppid=27232 vsize=337612 CPUtime=222.19
/proc/27234/stat : 27234 (FH) R 27232 27234 26529 0 -1 4194304 42476 0 0 0 22199 20 0 0 25 0 1 0 135654213 345714688 42456 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552073 0 0 4096 0 0 0 0 17 1 0 0
/proc/27234/statm: 84403 42456 40 103 0 83907 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 337612

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27235
/proc/meminfo: memFree=1256304/2055920 swapFree=4168624/4192956
[pid=27234] ppid=27232 vsize=337612 CPUtime=282.17
/proc/27234/stat : 27234 (FH) R 27232 27234 26529 0 -1 4194304 42476 0 0 0 28196 21 0 0 25 0 1 0 135654213 345714688 42456 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554090 0 0 4096 0 0 0 0 17 1 0 0
/proc/27234/statm: 84403 42456 40 103 0 83907 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 337612

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27235
/proc/meminfo: memFree=1256240/2055920 swapFree=4168624/4192956
[pid=27234] ppid=27232 vsize=337612 CPUtime=342.15
/proc/27234/stat : 27234 (FH) R 27232 27234 26529 0 -1 4194304 42476 0 0 0 34194 21 0 0 25 0 1 0 135654213 345714688 42456 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554854 0 0 4096 0 0 0 0 17 1 0 0
/proc/27234/statm: 84403 42456 40 103 0 83907 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 337612

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27235
/proc/meminfo: memFree=1256240/2055920 swapFree=4168624/4192956
[pid=27234] ppid=27232 vsize=337612 CPUtime=402.12
/proc/27234/stat : 27234 (FH) R 27232 27234 26529 0 -1 4194304 42476 0 0 0 40191 21 0 0 25 0 1 0 135654213 345714688 42456 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554594 0 0 4096 0 0 0 0 17 1 0 0
/proc/27234/statm: 84403 42456 40 103 0 83907 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 337612

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27235
/proc/meminfo: memFree=1256240/2055920 swapFree=4168624/4192956
[pid=27234] ppid=27232 vsize=337612 CPUtime=462.11
/proc/27234/stat : 27234 (FH) R 27232 27234 26529 0 -1 4194304 42476 0 0 0 46189 22 0 0 25 0 1 0 135654213 345714688 42456 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553554 0 0 4096 0 0 0 0 17 1 0 0
/proc/27234/statm: 84403 42456 40 103 0 83907 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 337612

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27235
/proc/meminfo: memFree=1256240/2055920 swapFree=4168624/4192956
[pid=27234] ppid=27232 vsize=337612 CPUtime=522.09
/proc/27234/stat : 27234 (FH) R 27232 27234 26529 0 -1 4194304 42476 0 0 0 52187 22 0 0 25 0 1 0 135654213 345714688 42456 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553238 0 0 4096 0 0 0 0 17 1 0 0
/proc/27234/statm: 84403 42456 40 103 0 83907 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 337612

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27235
/proc/meminfo: memFree=1256240/2055920 swapFree=4168624/4192956
[pid=27234] ppid=27232 vsize=337612 CPUtime=582.07
/proc/27234/stat : 27234 (FH) R 27232 27234 26529 0 -1 4194304 42476 0 0 0 58184 23 0 0 25 0 1 0 135654213 345714688 42456 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553311 0 0 4096 0 0 0 0 17 1 0 0
/proc/27234/statm: 84403 42456 40 103 0 83907 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 337612

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27235
/proc/meminfo: memFree=1256304/2055920 swapFree=4168624/4192956
[pid=27234] ppid=27232 vsize=337612 CPUtime=642.05
/proc/27234/stat : 27234 (FH) R 27232 27234 26529 0 -1 4194304 42476 0 0 0 64182 23 0 0 25 0 1 0 135654213 345714688 42456 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553378 0 0 4096 0 0 0 0 17 1 0 0
/proc/27234/statm: 84403 42456 40 103 0 83907 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 337612

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27235
/proc/meminfo: memFree=1256240/2055920 swapFree=4168624/4192956
[pid=27234] ppid=27232 vsize=337612 CPUtime=702.03
/proc/27234/stat : 27234 (FH) R 27232 27234 26529 0 -1 4194304 42476 0 0 0 70179 24 0 0 25 0 1 0 135654213 345714688 42456 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552556 0 0 4096 0 0 0 0 17 1 0 0
/proc/27234/statm: 84403 42456 40 103 0 83907 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 337612

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27235
/proc/meminfo: memFree=1256240/2055920 swapFree=4168624/4192956
[pid=27234] ppid=27232 vsize=337612 CPUtime=762.01
/proc/27234/stat : 27234 (FH) R 27232 27234 26529 0 -1 4194304 42476 0 0 0 76177 24 0 0 25 0 1 0 135654213 345714688 42456 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553498 0 0 4096 0 0 0 0 17 1 0 0
/proc/27234/statm: 84403 42456 40 103 0 83907 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 337612

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27235
/proc/meminfo: memFree=1256240/2055920 swapFree=4168624/4192956
[pid=27234] ppid=27232 vsize=337612 CPUtime=821.98
/proc/27234/stat : 27234 (FH) R 27232 27234 26529 0 -1 4194304 42476 0 0 0 82174 24 0 0 25 0 1 0 135654213 345714688 42456 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552375 0 0 4096 0 0 0 0 17 1 0 0
/proc/27234/statm: 84403 42456 40 103 0 83907 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 337612

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27237
/proc/meminfo: memFree=1256240/2055920 swapFree=4168624/4192956
[pid=27234] ppid=27232 vsize=337612 CPUtime=881.97
/proc/27234/stat : 27234 (FH) R 27232 27234 26529 0 -1 4194304 42476 0 0 0 88172 25 0 0 25 0 1 0 135654213 345714688 42456 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552427 0 0 4096 0 0 0 0 17 1 0 0
/proc/27234/statm: 84403 42456 40 103 0 83907 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 337612

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27237
/proc/meminfo: memFree=1256240/2055920 swapFree=4168624/4192956
[pid=27234] ppid=27232 vsize=337612 CPUtime=941.94
/proc/27234/stat : 27234 (FH) R 27232 27234 26529 0 -1 4194304 42476 0 0 0 94169 25 0 0 25 0 1 0 135654213 345714688 42456 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552194 0 0 4096 0 0 0 0 17 1 0 0
/proc/27234/statm: 84403 42456 40 103 0 83907 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 337612

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27237
/proc/meminfo: memFree=1256304/2055920 swapFree=4168624/4192956
[pid=27234] ppid=27232 vsize=337612 CPUtime=1001.93
/proc/27234/stat : 27234 (FH) R 27232 27234 26529 0 -1 4194304 42476 0 0 0 100167 26 0 0 25 0 1 0 135654213 345714688 42456 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552073 0 0 4096 0 0 0 0 17 1 0 0
/proc/27234/statm: 84403 42456 40 103 0 83907 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 337612

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27237
/proc/meminfo: memFree=1256240/2055920 swapFree=4168624/4192956
[pid=27234] ppid=27232 vsize=337612 CPUtime=1061.91
/proc/27234/stat : 27234 (FH) R 27232 27234 26529 0 -1 4194304 42476 0 0 0 106165 26 0 0 25 0 1 0 135654213 345714688 42456 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552057 0 0 4096 0 0 0 0 17 1 0 0
/proc/27234/statm: 84403 42456 40 103 0 83907 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 337612

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27237
/proc/meminfo: memFree=1256304/2055920 swapFree=4168624/4192956
[pid=27234] ppid=27232 vsize=337612 CPUtime=1121.88
/proc/27234/stat : 27234 (FH) R 27232 27234 26529 0 -1 4194304 42476 0 0 0 112162 26 0 0 25 0 1 0 135654213 345714688 42456 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134545836 0 0 4096 0 0 0 0 17 1 0 0
/proc/27234/statm: 84403 42456 40 103 0 83907 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 337612

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27237
/proc/meminfo: memFree=1256240/2055920 swapFree=4168624/4192956
[pid=27234] ppid=27232 vsize=337612 CPUtime=1181.87
/proc/27234/stat : 27234 (FH) R 27232 27234 26529 0 -1 4194304 42476 0 0 0 118160 27 0 0 25 0 1 0 135654213 345714688 42456 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554594 0 0 4096 0 0 0 0 17 1 0 0
/proc/27234/statm: 84403 42456 40 103 0 83907 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 337612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27237
/proc/meminfo: memFree=1256240/2055920 swapFree=4168624/4192956
[pid=27234] ppid=27232 vsize=337612 CPUtime=1200.07
/proc/27234/stat : 27234 (FH) R 27232 27234 26529 0 -1 4194304 42476 0 0 0 119980 27 0 0 25 0 1 0 135654213 345714688 42456 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553304 0 0 4096 0 0 0 0 17 1 0 0
/proc/27234/statm: 84403 42456 40 103 0 83907 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 337612

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27237
/proc/meminfo: memFree=1256240/2055920 swapFree=4168624/4192956
[pid=27234] ppid=27232 vsize=337612 CPUtime=1200.07
/proc/27234/stat : 27234 (FH) R 27232 27234 26529 0 -1 4194304 42476 0 0 0 119980 27 0 0 25 0 1 0 135654213 345714688 42456 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553304 0 0 4096 0 0 0 0 17 1 0 0
/proc/27234/statm: 84403 42456 40 103 0 83907 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 337612

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.11
CPU user time (s): 1199.8
CPU system time (s): 0.304953
CPU usage (%): 99.9644
Max. virtual memory (cumulated for all children) (KiB): 337612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.304953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42476
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= 14370

runsolver used 1.47477 second user time and 2.81557 second system time

The end



Launcher Data (download as text)




Begin job on node22 on Wed Apr 18 06:22:45 UTC 2007

IDJOB= 313152
IDBENCH= 20359
IDSOLVER= 117
FILE ID= node22/313152-1176877365

PBS_JOBID= 4590307

Free space on /tmp= 66482 MiB

SOLVER NAME= FH 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/total-10-17-s.cnf
COMMAND LINE= /tmp/evaluation/313152-1176877365/FH /tmp/evaluation/313152-1176877365/instance-313152-1176877365.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-313152-1176877365 -o ROOT/results/node22/solver-313152-1176877365 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313152-1176877365/FH /tmp/evaluation/313152-1176877365/instance-313152-1176877365.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  211504a6ba82cb2fc3f6333430f9c42f

RANDOM SEED= 711732291

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.265
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		: 3000.265
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:       1426512 kB
Buffers:         41076 kB
Cached:         503676 kB
SwapCached:       2308 kB
Active:         205628 kB
Inactive:       362280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1426512 kB
SwapTotal:     4192956 kB
SwapFree:      4168624 kB
Dirty:           31428 kB
Writeback:           0 kB
Mapped:          30996 kB
Slab:            47136 kB
Committed_AS:  1720560 kB
PageTables:       1676 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= 66482 MiB

End job on node22 on Wed Apr 18 06:42:48 UTC 2007