Trace number 306159

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) 1200.06 1200.48

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S657313757-16.cnf
MD5SUM8caebdbe5c8dcb4cfb2a355910089bd4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark545.386
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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/node26/watcher-306159-1172093417 -o ROOT/results/node26/solver-306159-1172093417 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306159-1172093417/FH /tmp/evaluation/306159-1172093417/instance-306159-1172093417.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: 0.92 0.98 0.99 3/77 25822
/proc/meminfo: memFree=1945720/2055920 swapFree=4158576/4192956
[pid=25822] ppid=25820 vsize=244720 CPUtime=0
/proc/25822/stat : 25822 (FH) R 25820 25822 24750 0 -1 4194304 96 0 0 0 0 0 0 0 18 0 1 0 229295340 250593280 80 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/25822/statm: 61180 81 36 103 0 60684 0

[startup+0.106365 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25822
/proc/meminfo: memFree=1945720/2055920 swapFree=4158576/4192956
[pid=25822] ppid=25820 vsize=247620 CPUtime=0.1
/proc/25822/stat : 25822 (FH) R 25820 25822 24750 0 -1 4194304 1034 0 0 0 10 0 0 0 18 0 1 0 229295340 253562880 1017 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134523462 0 0 4096 0 0 0 0 17 1 0 0
/proc/25822/statm: 61905 1017 36 103 0 61409 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 247620

[startup+0.514436 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25822
/proc/meminfo: memFree=1945720/2055920 swapFree=4158576/4192956
[pid=25822] ppid=25820 vsize=250228 CPUtime=0.51
/proc/25822/stat : 25822 (FH) R 25820 25822 24750 0 -1 4194304 1771 0 0 0 51 0 0 0 21 0 1 0 229295340 256233472 1751 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134545824 0 0 4096 0 0 0 0 17 1 0 0
/proc/25822/statm: 62557 1751 40 103 0 62061 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 250228

[startup+1.33458 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 25823
/proc/meminfo: memFree=1938672/2055920 swapFree=4158576/4192956
[pid=25822] ppid=25820 vsize=250228 CPUtime=1.33
/proc/25822/stat : 25822 (FH) R 25820 25822 24750 0 -1 4194304 1771 0 0 0 133 0 0 0 25 0 1 0 229295340 256233472 1751 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552493 0 0 4096 0 0 0 0 17 1 0 0
/proc/25822/statm: 62557 1751 40 103 0 62061 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 250228

[startup+2.97086 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 25823
/proc/meminfo: memFree=1938544/2055920 swapFree=4158576/4192956
[pid=25822] ppid=25820 vsize=250228 CPUtime=2.96
/proc/25822/stat : 25822 (FH) R 25820 25822 24750 0 -1 4194304 1771 0 0 0 296 0 0 0 25 0 1 0 229295340 256233472 1751 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134545824 0 0 4096 0 0 0 0 17 1 0 0
/proc/25822/statm: 62557 1751 40 103 0 62061 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 250228

[startup+6.25143 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 25823
/proc/meminfo: memFree=1938352/2055920 swapFree=4158576/4192956
[pid=25822] ppid=25820 vsize=250228 CPUtime=6.24
/proc/25822/stat : 25822 (FH) R 25820 25822 24750 0 -1 4194304 1771 0 0 0 624 0 0 0 25 0 1 0 229295340 256233472 1751 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552484 0 0 4096 0 0 0 0 17 1 0 0
/proc/25822/statm: 62557 1751 40 103 0 62061 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 250228

[startup+12.7046 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 25823
/proc/meminfo: memFree=1938488/2055920 swapFree=4158576/4192956
[pid=25822] ppid=25820 vsize=250228 CPUtime=12.69
/proc/25822/stat : 25822 (FH) R 25820 25822 24750 0 -1 4194304 1771 0 0 0 1269 0 0 0 25 0 1 0 229295340 256233472 1751 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552458 0 0 4096 0 0 0 0 17 1 0 0
/proc/25822/statm: 62557 1751 40 103 0 62061 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 250228

[startup+25.5118 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 25823
/proc/meminfo: memFree=1938552/2055920 swapFree=4158576/4192956
[pid=25822] ppid=25820 vsize=250228 CPUtime=25.5
/proc/25822/stat : 25822 (FH) R 25820 25822 24750 0 -1 4194304 1771 0 0 0 2550 0 0 0 25 0 1 0 229295340 256233472 1751 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552577 0 0 4096 0 0 0 0 17 1 0 0
/proc/25822/statm: 62557 1751 40 103 0 62061 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 250228

[startup+51.1232 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 25823
/proc/meminfo: memFree=1938552/2055920 swapFree=4158576/4192956
[pid=25822] ppid=25820 vsize=250228 CPUtime=51.1
/proc/25822/stat : 25822 (FH) R 25820 25822 24750 0 -1 4194304 1771 0 0 0 5110 0 0 0 25 0 1 0 229295340 256233472 1751 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554131 0 0 4096 0 0 0 0 17 1 0 0
/proc/25822/statm: 62557 1751 40 103 0 62061 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 250228

[startup+102.34 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 25823
/proc/meminfo: memFree=1938552/2055920 swapFree=4158576/4192956
[pid=25822] ppid=25820 vsize=250228 CPUtime=102.3
/proc/25822/stat : 25822 (FH) R 25820 25822 24750 0 -1 4194304 1771 0 0 0 10229 1 0 0 25 0 1 0 229295340 256233472 1751 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552427 0 0 4096 0 0 0 0 17 1 0 0
/proc/25822/statm: 62557 1751 40 103 0 62061 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 250228

[startup+162.371 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25823
/proc/meminfo: memFree=1938488/2055920 swapFree=4158576/4192956
[pid=25822] ppid=25820 vsize=250228 CPUtime=162.3
/proc/25822/stat : 25822 (FH) R 25820 25822 24750 0 -1 4194304 1771 0 0 0 16229 1 0 0 25 0 1 0 229295340 256233472 1751 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553554 0 0 4096 0 0 0 0 17 1 0 0
/proc/25822/statm: 62557 1751 40 103 0 62061 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 250228

[startup+222.392 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25823
/proc/meminfo: memFree=1938424/2055920 swapFree=4158576/4192956
[pid=25822] ppid=25820 vsize=250228 CPUtime=222.3
/proc/25822/stat : 25822 (FH) R 25820 25822 24750 0 -1 4194304 1771 0 0 0 22229 1 0 0 25 0 1 0 229295340 256233472 1751 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553480 0 0 4096 0 0 0 0 17 1 0 0
/proc/25822/statm: 62557 1751 40 103 0 62061 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 250228

[startup+282.42 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25823
/proc/meminfo: memFree=1938360/2055920 swapFree=4158576/4192956
[pid=25822] ppid=25820 vsize=250228 CPUtime=282.31
/proc/25822/stat : 25822 (FH) R 25820 25822 24750 0 -1 4194304 1771 0 0 0 28229 2 0 0 25 0 1 0 229295340 256233472 1751 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552073 0 0 4096 0 0 0 0 17 1 0 0
/proc/25822/statm: 62557 1751 40 103 0 62061 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 250228

[startup+342.457 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25823
/proc/meminfo: memFree=1938296/2055920 swapFree=4158576/4192956
[pid=25822] ppid=25820 vsize=250228 CPUtime=342.32
/proc/25822/stat : 25822 (FH) R 25820 25822 24750 0 -1 4194304 1771 0 0 0 34230 2 0 0 25 0 1 0 229295340 256233472 1751 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134547023 0 0 4096 0 0 0 0 17 1 0 0
/proc/25822/statm: 62557 1751 40 103 0 62061 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 250228

[startup+402.489 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25823
/proc/meminfo: memFree=1938168/2055920 swapFree=4158576/4192956
[pid=25822] ppid=25820 vsize=250228 CPUtime=402.34
/proc/25822/stat : 25822 (FH) R 25820 25822 24750 0 -1 4194304 1771 0 0 0 40231 3 0 0 25 0 1 0 229295340 256233472 1751 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552382 0 0 4096 0 0 0 0 17 1 0 0
/proc/25822/statm: 62557 1751 40 103 0 62061 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 250228

[startup+462.514 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25823
/proc/meminfo: memFree=1938168/2055920 swapFree=4158576/4192956
[pid=25822] ppid=25820 vsize=250228 CPUtime=462.34
/proc/25822/stat : 25822 (FH) R 25820 25822 24750 0 -1 4194304 1771 0 0 0 46231 3 0 0 25 0 1 0 229295340 256233472 1751 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552479 0 0 4096 0 0 0 0 17 1 0 0
/proc/25822/statm: 62557 1751 40 103 0 62061 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 250228

[startup+522.538 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25823
/proc/meminfo: memFree=1938104/2055920 swapFree=4158576/4192956
[pid=25822] ppid=25820 vsize=250228 CPUtime=522.35
/proc/25822/stat : 25822 (FH) R 25820 25822 24750 0 -1 4194304 1771 0 0 0 52231 4 0 0 25 0 1 0 229295340 256233472 1751 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554594 0 0 4096 0 0 0 0 17 1 0 0
/proc/25822/statm: 62557 1751 40 103 0 62061 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 250228

[startup+582.563 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25823
/proc/meminfo: memFree=1938040/2055920 swapFree=4158576/4192956
[pid=25822] ppid=25820 vsize=250228 CPUtime=582.35
/proc/25822/stat : 25822 (FH) R 25820 25822 24750 0 -1 4194304 1771 0 0 0 58231 4 0 0 25 0 1 0 229295340 256233472 1751 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552048 0 0 4096 0 0 0 0 17 1 0 0
/proc/25822/statm: 62557 1751 40 103 0 62061 0
Current children cumulated CPU time (s) 582.35
Current children cumulated vsize (KiB) 250228

[startup+642.598 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25825
/proc/meminfo: memFree=1937784/2055920 swapFree=4158576/4192956
[pid=25822] ppid=25820 vsize=250228 CPUtime=642.37
/proc/25822/stat : 25822 (FH) R 25820 25822 24750 0 -1 4194304 1771 0 0 0 64232 5 0 0 25 0 1 0 229295340 256233472 1751 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552151 0 0 4096 0 0 0 0 17 1 0 0
/proc/25822/statm: 62557 1751 40 103 0 62061 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 250228

[startup+702.63 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25825
/proc/meminfo: memFree=1937784/2055920 swapFree=4158576/4192956
[pid=25822] ppid=25820 vsize=250228 CPUtime=702.38
/proc/25822/stat : 25822 (FH) R 25820 25822 24750 0 -1 4194304 1771 0 0 0 70233 5 0 0 25 0 1 0 229295340 256233472 1751 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554090 0 0 4096 0 0 0 0 17 1 0 0
/proc/25822/statm: 62557 1751 40 103 0 62061 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 250228

[startup+762.657 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25825
/proc/meminfo: memFree=1937656/2055920 swapFree=4158576/4192956
[pid=25822] ppid=25820 vsize=250228 CPUtime=762.38
/proc/25822/stat : 25822 (FH) R 25820 25822 24750 0 -1 4194304 1771 0 0 0 76233 5 0 0 25 0 1 0 229295340 256233472 1751 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552382 0 0 4096 0 0 0 0 17 1 0 0
/proc/25822/statm: 62557 1751 40 103 0 62061 0
Current children cumulated CPU time (s) 762.38
Current children cumulated vsize (KiB) 250228

[startup+822.685 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25825
/proc/meminfo: memFree=1937592/2055920 swapFree=4158576/4192956
[pid=25822] ppid=25820 vsize=250228 CPUtime=822.39
/proc/25822/stat : 25822 (FH) R 25820 25822 24750 0 -1 4194304 1771 0 0 0 82233 6 0 0 25 0 1 0 229295340 256233472 1751 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134544749 0 0 4096 0 0 0 0 17 1 0 0
/proc/25822/statm: 62557 1751 40 103 0 62061 0
Current children cumulated CPU time (s) 822.39
Current children cumulated vsize (KiB) 250228

[startup+882.708 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25825
/proc/meminfo: memFree=1937592/2055920 swapFree=4158576/4192956
[pid=25822] ppid=25820 vsize=250228 CPUtime=882.39
/proc/25822/stat : 25822 (FH) R 25820 25822 24750 0 -1 4194304 1771 0 0 0 88233 6 0 0 25 0 1 0 229295340 256233472 1751 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552382 0 0 4096 0 0 0 0 17 1 0 0
/proc/25822/statm: 62557 1751 40 103 0 62061 0
Current children cumulated CPU time (s) 882.39
Current children cumulated vsize (KiB) 250228

[startup+942.738 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25825
/proc/meminfo: memFree=1937528/2055920 swapFree=4158576/4192956
[pid=25822] ppid=25820 vsize=250228 CPUtime=942.39
/proc/25822/stat : 25822 (FH) R 25820 25822 24750 0 -1 4194304 1771 0 0 0 94233 6 0 0 25 0 1 0 229295340 256233472 1751 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552594 0 0 4096 0 0 0 0 17 1 0 0
/proc/25822/statm: 62557 1751 40 103 0 62061 0
Current children cumulated CPU time (s) 942.39
Current children cumulated vsize (KiB) 250228

[startup+1002.77 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25825
/proc/meminfo: memFree=1937464/2055920 swapFree=4158576/4192956
[pid=25822] ppid=25820 vsize=250228 CPUtime=1002.41
/proc/25822/stat : 25822 (FH) R 25820 25822 24750 0 -1 4194304 1771 0 0 0 100234 7 0 0 25 0 1 0 229295340 256233472 1751 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554341 0 0 4096 0 0 0 0 17 1 0 0
/proc/25822/statm: 62557 1751 40 103 0 62061 0
Current children cumulated CPU time (s) 1002.41
Current children cumulated vsize (KiB) 250228

[startup+1062.8 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25825
/proc/meminfo: memFree=1937400/2055920 swapFree=4158576/4192956
[pid=25822] ppid=25820 vsize=250228 CPUtime=1062.42
/proc/25822/stat : 25822 (FH) R 25820 25822 24750 0 -1 4194304 1771 0 0 0 106235 7 0 0 25 0 1 0 229295340 256233472 1751 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553340 0 0 4096 0 0 0 0 17 1 0 0
/proc/25822/statm: 62557 1751 40 103 0 62061 0
Current children cumulated CPU time (s) 1062.42
Current children cumulated vsize (KiB) 250228

[startup+1122.83 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25825
/proc/meminfo: memFree=1937336/2055920 swapFree=4158576/4192956
[pid=25822] ppid=25820 vsize=250228 CPUtime=1122.43
/proc/25822/stat : 25822 (FH) R 25820 25822 24750 0 -1 4194304 1771 0 0 0 112235 8 0 0 25 0 1 0 229295340 256233472 1751 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553573 0 0 4096 0 0 0 0 17 1 0 0
/proc/25822/statm: 62557 1751 40 103 0 62061 0
Current children cumulated CPU time (s) 1122.43
Current children cumulated vsize (KiB) 250228

[startup+1182.85 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25825
/proc/meminfo: memFree=1937208/2055920 swapFree=4158576/4192956
[pid=25822] ppid=25820 vsize=250228 CPUtime=1182.43
/proc/25822/stat : 25822 (FH) R 25820 25822 24750 0 -1 4194304 1771 0 0 0 118235 8 0 0 25 0 1 0 229295340 256233472 1751 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553304 0 0 4096 0 0 0 0 17 1 0 0
/proc/25822/statm: 62557 1751 40 103 0 62061 0
Current children cumulated CPU time (s) 1182.43
Current children cumulated vsize (KiB) 250228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.47 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25825
/proc/meminfo: memFree=1937208/2055920 swapFree=4158576/4192956
[pid=25822] ppid=25820 vsize=250228 CPUtime=1200.04
/proc/25822/stat : 25822 (FH) R 25820 25822 24750 0 -1 4194304 1771 0 0 0 119996 8 0 0 25 0 1 0 229295340 256233472 1751 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553457 0 0 4096 0 0 0 0 17 1 0 0
/proc/25822/statm: 62557 1751 40 103 0 62061 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 250228

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): 1200.48
CPU time (s): 1200.06
CPU user time (s): 1199.97
CPU system time (s): 0.089986
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 250228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.089986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1771
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= 2424

runsolver used 1.37879 second user time and 2.69059 second system time

The end



Launcher Data (download as text)




Begin job on node26 on Wed Feb 21 21:30:17 UTC 2007

IDJOB= 306159
IDBENCH= 20174
IDSOLVER= 117
FILE ID= node26/306159-1172093417

PBS_JOBID= 3892854

Free space on /tmp= 66553 MiB

SOLVER NAME= FH 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S657313757-16.cnf
COMMAND LINE= /tmp/evaluation/306159-1172093417/FH /tmp/evaluation/306159-1172093417/instance-306159-1172093417.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-306159-1172093417 -o ROOT/results/node26/solver-306159-1172093417 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306159-1172093417/FH /tmp/evaluation/306159-1172093417/instance-306159-1172093417.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  8caebdbe5c8dcb4cfb2a355910089bd4

RANDOM SEED= 955566918

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.279
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		: 3000.279
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:       1946128 kB
Buffers:          5512 kB
Cached:          38180 kB
SwapCached:      12408 kB
Active:          43808 kB
Inactive:        22372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1946128 kB
SwapTotal:     4192956 kB
SwapFree:      4158576 kB
Dirty:            6884 kB
Writeback:           0 kB
Mapped:          29772 kB
Slab:            29224 kB
Committed_AS:   681784 kB
PageTables:       1680 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 node26 on Wed Feb 21 21:50:19 UTC 2007