Trace number 334463

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 1200.51

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-048BitPrimes-0.sat05-503.reshuffled-07.cnf
MD5SUM5a3ae9766db0de00fa37fabacaa34827
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 variables4703
Number of clauses45358
Sum of the clauses size203370
Maximum clause length5
Minimum clause length1
Number of clauses of size 1146
Number of clauses of size 24604
Number of clauses of size 34512
Number of clauses of size 40
Number of clauses of size 536096
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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node14/watcher-334463-1173573820 -o ROOT/results/node14/solver-334463-1173573820 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334463-1173573820/FH /tmp/evaluation/334463-1173573820/instance-334463-1173573820.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: 0.71 0.91 0.97 3/77 3959
/proc/meminfo: memFree=1488176/2055920 swapFree=4146600/4192956
[pid=3959] ppid=3957 vsize=244720 CPUtime=0
/proc/3959/stat : 3959 (FH) R 3957 3959 3894 0 -1 4194304 91 0 0 0 0 0 0 0 18 0 1 0 377336453 250593280 75 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134701185 0 0 4096 0 0 0 0 17 1 0 0
/proc/3959/statm: 61180 75 36 103 0 60684 0

[startup+0.084559 s]
/proc/loadavg: 0.71 0.91 0.97 3/77 3959
/proc/meminfo: memFree=1488176/2055920 swapFree=4146600/4192956
[pid=3959] ppid=3957 vsize=245904 CPUtime=0.07
/proc/3959/stat : 3959 (FH) R 3957 3959 3894 0 -1 4194304 535 0 0 0 7 0 0 0 18 0 1 0 377336453 251805696 518 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134521715 0 0 4096 0 0 0 0 17 1 0 0
/proc/3959/statm: 61476 525 36 103 0 60980 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 245904

[startup+0.10156 s]
/proc/loadavg: 0.71 0.91 0.97 3/77 3959
/proc/meminfo: memFree=1488176/2055920 swapFree=4146600/4192956
[pid=3959] ppid=3957 vsize=248808 CPUtime=0.09
/proc/3959/stat : 3959 (FH) R 3957 3959 3894 0 -1 4194304 1307 0 0 0 9 0 0 0 18 0 1 0 377336453 254779392 1290 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134522064 0 0 4096 0 0 0 0 17 1 0 0
/proc/3959/statm: 62202 1290 36 103 0 61706 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 248808

[startup+0.301579 s]
/proc/loadavg: 0.71 0.91 0.97 3/77 3959
/proc/meminfo: memFree=1488176/2055920 swapFree=4146600/4192956
[pid=3959] ppid=3957 vsize=248808 CPUtime=0.29
/proc/3959/stat : 3959 (FH) R 3957 3959 3894 0 -1 4194304 1310 0 0 0 29 0 0 0 19 0 1 0 377336453 254779392 1292 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134523689 0 0 4096 0 0 0 0 17 1 0 0
/proc/3959/statm: 62202 1292 36 103 0 61706 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 248808

[startup+0.701617 s]
/proc/loadavg: 0.71 0.91 0.97 3/77 3959
/proc/meminfo: memFree=1488176/2055920 swapFree=4146600/4192956
[pid=3959] ppid=3957 vsize=248808 CPUtime=0.69
/proc/3959/stat : 3959 (FH) R 3957 3959 3894 0 -1 4194304 1310 0 0 0 69 0 0 0 22 0 1 0 377336453 254779392 1292 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134523622 0 0 4096 0 0 0 0 17 1 0 0
/proc/3959/statm: 62202 1292 36 103 0 61706 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 248808

[startup+1.50169 s]
/proc/loadavg: 0.71 0.91 0.97 2/78 3960
/proc/meminfo: memFree=1483112/2055920 swapFree=4146600/4192956
[pid=3959] ppid=3957 vsize=248808 CPUtime=1.49
/proc/3959/stat : 3959 (FH) R 3957 3959 3894 0 -1 4194304 1310 0 0 0 149 0 0 0 25 0 1 0 377336453 254779392 1292 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134523530 0 0 4096 0 0 0 0 17 1 0 0
/proc/3959/statm: 62202 1292 36 103 0 61706 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 248808

[startup+3.10184 s]
/proc/loadavg: 0.71 0.91 0.97 2/78 3960
/proc/meminfo: memFree=1482984/2055920 swapFree=4146600/4192956
[pid=3959] ppid=3957 vsize=248808 CPUtime=3.09
/proc/3959/stat : 3959 (FH) R 3957 3959 3894 0 -1 4194304 1310 0 0 0 309 0 0 0 25 0 1 0 377336453 254779392 1292 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134523434 0 0 4096 0 0 0 0 17 1 0 0
/proc/3959/statm: 62202 1292 36 103 0 61706 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 248808

[startup+6.30114 s]
/proc/loadavg: 0.73 0.91 0.97 2/78 3960
/proc/meminfo: memFree=1482344/2055920 swapFree=4146600/4192956
[pid=3959] ppid=3957 vsize=250624 CPUtime=6.28
/proc/3959/stat : 3959 (FH) R 3957 3959 3894 0 -1 4194304 1798 0 0 0 628 0 0 0 25 0 1 0 377336453 256638976 1778 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134558740 0 0 4096 0 0 0 0 17 1 0 0
/proc/3959/statm: 62656 1778 40 103 0 62160 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 250624

[startup+12.7017 s]
/proc/loadavg: 0.76 0.91 0.97 2/78 3960
/proc/meminfo: memFree=1480752/2055920 swapFree=4146600/4192956
[pid=3959] ppid=3957 vsize=250624 CPUtime=12.68
/proc/3959/stat : 3959 (FH) R 3957 3959 3894 0 -1 4194304 1798 0 0 0 1268 0 0 0 25 0 1 0 377336453 256638976 1778 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552132 0 0 4096 0 0 0 0 17 1 0 0
/proc/3959/statm: 62656 1778 40 103 0 62160 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 250624

[startup+25.5019 s]
/proc/loadavg: 0.81 0.91 0.97 2/78 3960
/proc/meminfo: memFree=1480816/2055920 swapFree=4146600/4192956
[pid=3959] ppid=3957 vsize=250624 CPUtime=25.48
/proc/3959/stat : 3959 (FH) R 3957 3959 3894 0 -1 4194304 1798 0 0 0 2548 0 0 0 25 0 1 0 377336453 256638976 1778 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554594 0 0 4096 0 0 0 0 17 1 0 0
/proc/3959/statm: 62656 1778 40 103 0 62160 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 250624

[startup+51.1014 s]
/proc/loadavg: 0.87 0.92 0.97 2/78 3960
/proc/meminfo: memFree=1480816/2055920 swapFree=4146600/4192956
[pid=3959] ppid=3957 vsize=250624 CPUtime=51.06
/proc/3959/stat : 3959 (FH) R 3957 3959 3894 0 -1 4194304 1798 0 0 0 5106 0 0 0 25 0 1 0 377336453 256638976 1778 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552425 0 0 4096 0 0 0 0 17 1 0 0
/proc/3959/statm: 62656 1778 40 103 0 62160 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 250624

[startup+102.305 s]
/proc/loadavg: 0.94 0.93 0.97 2/78 3960
/proc/meminfo: memFree=1480880/2055920 swapFree=4146600/4192956
[pid=3959] ppid=3957 vsize=250624 CPUtime=102.26
/proc/3959/stat : 3959 (FH) R 3957 3959 3894 0 -1 4194304 1798 0 0 0 10225 1 0 0 25 0 1 0 377336453 256638976 1778 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553238 0 0 4096 0 0 0 0 17 1 0 0
/proc/3959/statm: 62656 1778 40 103 0 62160 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 250624

[startup+162.302 s]
/proc/loadavg: 0.98 0.94 0.97 2/78 3960
/proc/meminfo: memFree=1480816/2055920 swapFree=4146600/4192956
[pid=3959] ppid=3957 vsize=250624 CPUtime=162.23
/proc/3959/stat : 3959 (FH) R 3957 3959 3894 0 -1 4194304 1798 0 0 0 16222 1 0 0 25 0 1 0 377336453 256638976 1778 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134545269 0 0 4096 0 0 0 0 17 1 0 0
/proc/3959/statm: 62656 1778 40 103 0 62160 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 250624

[startup+222.301 s]
/proc/loadavg: 0.99 0.95 0.97 2/78 3960
/proc/meminfo: memFree=1480816/2055920 swapFree=4146600/4192956
[pid=3959] ppid=3957 vsize=250624 CPUtime=222.22
/proc/3959/stat : 3959 (FH) R 3957 3959 3894 0 -1 4194304 1798 0 0 0 22220 2 0 0 25 0 1 0 377336453 256638976 1778 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553582 0 0 4096 0 0 0 0 17 1 0 0
/proc/3959/statm: 62656 1778 40 103 0 62160 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 250624

[startup+282.301 s]
/proc/loadavg: 0.99 0.95 0.97 2/78 3960
/proc/meminfo: memFree=1480752/2055920 swapFree=4146600/4192956
[pid=3959] ppid=3957 vsize=250624 CPUtime=282.2
/proc/3959/stat : 3959 (FH) R 3957 3959 3894 0 -1 4194304 1798 0 0 0 28218 2 0 0 25 0 1 0 377336453 256638976 1778 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134544749 0 0 4096 0 0 0 0 17 1 0 0
/proc/3959/statm: 62656 1778 40 103 0 62160 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 250624

[startup+342.302 s]
/proc/loadavg: 0.99 0.96 0.97 2/78 3960
/proc/meminfo: memFree=1480752/2055920 swapFree=4146600/4192956
[pid=3959] ppid=3957 vsize=250624 CPUtime=342.19
/proc/3959/stat : 3959 (FH) R 3957 3959 3894 0 -1 4194304 1798 0 0 0 34216 3 0 0 25 0 1 0 377336453 256638976 1778 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134547038 0 0 4096 0 0 0 0 17 1 0 0
/proc/3959/statm: 62656 1778 40 103 0 62160 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 250624

[startup+402.301 s]
/proc/loadavg: 0.99 0.96 0.97 2/78 3960
/proc/meminfo: memFree=1480688/2055920 swapFree=4146600/4192956
[pid=3959] ppid=3957 vsize=250624 CPUtime=402.17
/proc/3959/stat : 3959 (FH) R 3957 3959 3894 0 -1 4194304 1798 0 0 0 40214 3 0 0 25 0 1 0 377336453 256638976 1778 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134547044 0 0 4096 0 0 0 0 17 1 0 0
/proc/3959/statm: 62656 1778 40 103 0 62160 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 250624

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 3960
/proc/meminfo: memFree=1480688/2055920 swapFree=4146600/4192956
[pid=3959] ppid=3957 vsize=250624 CPUtime=462.16
/proc/3959/stat : 3959 (FH) R 3957 3959 3894 0 -1 4194304 1798 0 0 0 46212 4 0 0 25 0 1 0 377336453 256638976 1778 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552080 0 0 4096 0 0 0 0 17 1 0 0
/proc/3959/statm: 62656 1778 40 103 0 62160 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 250624

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 3960
/proc/meminfo: memFree=1480752/2055920 swapFree=4146600/4192956
[pid=3959] ppid=3957 vsize=250624 CPUtime=522.14
/proc/3959/stat : 3959 (FH) R 3957 3959 3894 0 -1 4194304 1798 0 0 0 52210 4 0 0 25 0 1 0 377336453 256638976 1778 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553238 0 0 4096 0 0 0 0 17 1 0 0
/proc/3959/statm: 62656 1778 40 103 0 62160 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 250624

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 3960
/proc/meminfo: memFree=1480688/2055920 swapFree=4146600/4192956
[pid=3959] ppid=3957 vsize=250624 CPUtime=582.13
/proc/3959/stat : 3959 (FH) R 3957 3959 3894 0 -1 4194304 1798 0 0 0 58208 5 0 0 25 0 1 0 377336453 256638976 1778 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552361 0 0 4096 0 0 0 0 17 1 0 0
/proc/3959/statm: 62656 1778 40 103 0 62160 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 250624

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 3960
/proc/meminfo: memFree=1480688/2055920 swapFree=4146600/4192956
[pid=3959] ppid=3957 vsize=250624 CPUtime=642.11
/proc/3959/stat : 3959 (FH) R 3957 3959 3894 0 -1 4194304 1798 0 0 0 64206 5 0 0 25 0 1 0 377336453 256638976 1778 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552027 0 0 4096 0 0 0 0 17 1 0 0
/proc/3959/statm: 62656 1778 40 103 0 62160 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 250624

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 3960
/proc/meminfo: memFree=1480752/2055920 swapFree=4146600/4192956
[pid=3959] ppid=3957 vsize=250624 CPUtime=702.1
/proc/3959/stat : 3959 (FH) R 3957 3959 3894 0 -1 4194304 1798 0 0 0 70204 6 0 0 25 0 1 0 377336453 256638976 1778 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552427 0 0 4096 0 0 0 0 17 1 0 0
/proc/3959/statm: 62656 1778 40 103 0 62160 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 250624

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 3960
/proc/meminfo: memFree=1480688/2055920 swapFree=4146600/4192956
[pid=3959] ppid=3957 vsize=250624 CPUtime=762.08
/proc/3959/stat : 3959 (FH) R 3957 3959 3894 0 -1 4194304 1798 0 0 0 76202 6 0 0 25 0 1 0 377336453 256638976 1778 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552080 0 0 4096 0 0 0 0 17 1 0 0
/proc/3959/statm: 62656 1778 40 103 0 62160 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 250624

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 3960
/proc/meminfo: memFree=1480688/2055920 swapFree=4146600/4192956
[pid=3959] ppid=3957 vsize=250624 CPUtime=822.06
/proc/3959/stat : 3959 (FH) R 3957 3959 3894 0 -1 4194304 1798 0 0 0 82200 6 0 0 25 0 1 0 377336453 256638976 1778 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554071 0 0 4096 0 0 0 0 17 1 0 0
/proc/3959/statm: 62656 1778 40 103 0 62160 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 250624

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 3960
/proc/meminfo: memFree=1480688/2055920 swapFree=4146600/4192956
[pid=3959] ppid=3957 vsize=250624 CPUtime=882.04
/proc/3959/stat : 3959 (FH) R 3957 3959 3894 0 -1 4194304 1798 0 0 0 88197 7 0 0 25 0 1 0 377336453 256638976 1778 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134544958 0 0 4096 0 0 0 0 17 1 0 0
/proc/3959/statm: 62656 1778 40 103 0 62160 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 250624

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 3960
/proc/meminfo: memFree=1480752/2055920 swapFree=4146600/4192956
[pid=3959] ppid=3957 vsize=250624 CPUtime=942.02
/proc/3959/stat : 3959 (FH) R 3957 3959 3894 0 -1 4194304 1798 0 0 0 94195 7 0 0 25 0 1 0 377336453 256638976 1778 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552401 0 0 4096 0 0 0 0 17 1 0 0
/proc/3959/statm: 62656 1778 40 103 0 62160 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 250624

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 3960
/proc/meminfo: memFree=1480752/2055920 swapFree=4146600/4192956
[pid=3959] ppid=3957 vsize=250624 CPUtime=1002.01
/proc/3959/stat : 3959 (FH) R 3957 3959 3894 0 -1 4194304 1798 0 0 0 100193 8 0 0 25 0 1 0 377336453 256638976 1778 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134545068 0 0 4096 0 0 0 0 17 1 0 0
/proc/3959/statm: 62656 1778 40 103 0 62160 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 250624

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/84 4044
/proc/meminfo: memFree=1479408/2055920 swapFree=4146600/4192956
[pid=3959] ppid=3957 vsize=250624 CPUtime=1061.95
/proc/3959/stat : 3959 (FH) R 3957 3959 3894 0 -1 4194304 1798 0 0 0 106187 8 0 0 25 0 1 0 377336453 256638976 1778 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134545109 0 0 4096 0 0 0 0 17 0 0 0
/proc/3959/statm: 62656 1778 40 103 0 62160 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 250624

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/84 4136
/proc/meminfo: memFree=1479472/2055920 swapFree=4146600/4192956
[pid=3959] ppid=3957 vsize=250624 CPUtime=1121.88
/proc/3959/stat : 3959 (FH) R 3957 3959 3894 0 -1 4194304 1798 0 0 0 112180 8 0 0 25 0 1 0 377336453 256638976 1778 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553238 0 0 4096 0 0 0 0 17 1 0 0
/proc/3959/statm: 62656 1778 40 103 0 62160 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 250624

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 4158
/proc/meminfo: memFree=1480496/2055920 swapFree=4146600/4192956
[pid=3959] ppid=3957 vsize=250624 CPUtime=1181.85
/proc/3959/stat : 3959 (FH) R 3957 3959 3894 0 -1 4194304 1798 0 0 0 118176 9 0 0 25 0 1 0 377336453 256638976 1778 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552048 0 0 4096 0 0 0 0 17 1 0 0
/proc/3959/statm: 62656 1778 40 103 0 62160 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 250624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 4158
/proc/meminfo: memFree=1480560/2055920 swapFree=4146600/4192956
[pid=3959] ppid=3957 vsize=250624 CPUtime=1200.05
/proc/3959/stat : 3959 (FH) R 3957 3959 3894 0 -1 4194304 1798 0 0 0 119996 9 0 0 25 0 1 0 377336453 256638976 1778 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553554 0 0 4096 0 0 0 0 17 1 0 0
/proc/3959/statm: 62656 1778 40 103 0 62160 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 250624

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: 0.99 0.97 0.97 2/78 4158
/proc/meminfo: memFree=1480560/2055920 swapFree=4146600/4192956
[pid=3959] ppid=3957 vsize=250624 CPUtime=1200.05
/proc/3959/stat : 3959 (FH) R 3957 3959 3894 0 -1 4194304 1798 0 0 0 119996 9 0 0 25 0 1 0 377336453 256638976 1778 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553554 0 0 4096 0 0 0 0 17 1 0 0
/proc/3959/statm: 62656 1778 40 103 0 62160 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 250624

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.97
CPU system time (s): 0.097985
CPU usage (%): 99.963
Max. virtual memory (cumulated for all children) (KiB): 250624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.097985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1798
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= 2713

runsolver used 1.41278 second user time and 2.95555 second system time

The end



Launcher Data (download as text)




Begin job on node14 on Sun Mar 11 00:43:40 UTC 2007

IDJOB= 334463
IDBENCH= 24628
IDSOLVER= 117
FILE ID= node14/334463-1173573820

PBS_JOBID= 4101217

Free space on /tmp= 66533 MiB

SOLVER NAME= FH 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/Composite-048BitPrimes-0.sat05-503.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334463-1173573820/FH /tmp/evaluation/334463-1173573820/instance-334463-1173573820.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-334463-1173573820 -o ROOT/results/node14/solver-334463-1173573820 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334463-1173573820/FH /tmp/evaluation/334463-1173573820/instance-334463-1173573820.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  5a3ae9766db0de00fa37fabacaa34827

RANDOM SEED= 709127634

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.216
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		: 3000.216
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:       1488648 kB
Buffers:         52652 kB
Cached:         426596 kB
SwapCached:      14908 kB
Active:         272664 kB
Inactive:       229232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1488648 kB
SwapTotal:     4192956 kB
SwapFree:      4146600 kB
Dirty:            7480 kB
Writeback:           0 kB
Mapped:          29356 kB
Slab:            50912 kB
Committed_AS:  1280448 kB
PageTables:       1736 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= 66533 MiB

End job on node14 on Sun Mar 11 01:03:43 UTC 2007