Trace number 334663

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
MXC 2007-02-08? (TO) 1200.12 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-equilarge_l2.used-as.sat04-894.sat05-4188.reshuffled-07.cnf
MD5SUM7b512e3533a048c6d67b6f8a4c658d50
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 variables16476
Number of clauses2507763
Sum of the clauses size5027938
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22505731
Number of clauses of size 30
Number of clauses of size 415
Number of clauses of size 59
Number of clauses of size over 52008

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/node4/watcher-334663-1173586296 -o ROOT/results/node4/solver-334663-1173586296 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334663-1173586296/mxc /tmp/evaluation/334663-1173586296/instance-334663-1173586296.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: 0.95 0.98 0.99 3/77 30077
/proc/meminfo: memFree=1433576/2055920 swapFree=4153224/4192956
[pid=30077] ppid=30075 vsize=34392 CPUtime=0
/proc/30077/stat : 30077 (mxc) R 30075 30077 30018 0 -1 4194304 767 0 0 0 0 0 0 0 18 0 1 0 378584948 35217408 751 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/30077/statm: 8598 757 42 122 0 8472 0

[startup+0.0654511 s]
/proc/loadavg: 0.95 0.98 0.99 3/77 30077
/proc/meminfo: memFree=1433576/2055920 swapFree=4153224/4192956
[pid=30077] ppid=30075 vsize=36468 CPUtime=0.06
/proc/30077/stat : 30077 (mxc) R 30075 30077 30018 0 -1 4194304 8908 0 0 0 1 5 0 0 18 0 1 0 378584948 37343232 8892 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/30077/statm: 9117 8893 46 122 0 8991 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 36468

[startup+0.101453 s]
/proc/loadavg: 0.95 0.98 0.99 3/77 30077
/proc/meminfo: memFree=1433576/2055920 swapFree=4153224/4192956
[pid=30077] ppid=30075 vsize=37656 CPUtime=0.09
/proc/30077/stat : 30077 (mxc) R 30075 30077 30018 0 -1 4194304 9199 0 0 0 4 5 0 0 18 0 1 0 378584948 38559744 9183 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/30077/statm: 9414 9183 46 122 0 9288 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 37656

[startup+0.301472 s]
/proc/loadavg: 0.95 0.98 0.99 3/77 30077
/proc/meminfo: memFree=1433576/2055920 swapFree=4153224/4192956
[pid=30077] ppid=30075 vsize=42936 CPUtime=0.29
/proc/30077/stat : 30077 (mxc) R 30075 30077 30018 0 -1 4194304 10517 0 0 0 24 5 0 0 19 0 1 0 378584948 43966464 10501 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134518185 0 0 4096 0 0 0 0 17 1 0 0
/proc/30077/statm: 10734 10501 46 122 0 10608 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 42936

[startup+0.70151 s]
/proc/loadavg: 0.95 0.98 0.99 3/77 30077
/proc/meminfo: memFree=1433576/2055920 swapFree=4153224/4192956
[pid=30077] ppid=30075 vsize=57720 CPUtime=0.69
/proc/30077/stat : 30077 (mxc) R 30075 30077 30018 0 -1 4194304 14226 0 0 0 62 7 0 0 23 0 1 0 378584948 59105280 14210 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/30077/statm: 14463 14212 46 122 0 14337 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57720

[startup+1.50159 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 30078
/proc/meminfo: memFree=1372512/2055920 swapFree=4153224/4192956
[pid=30077] ppid=30075 vsize=30068 CPUtime=1.49
/proc/30077/stat : 30077 (mxc) R 30075 30077 30018 0 -1 4194304 15681 0 0 0 140 9 0 0 25 0 1 0 378584948 30789632 7300 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134520785 0 0 4096 0 0 0 0 17 1 0 0
/proc/30077/statm: 7517 7300 59 122 0 7391 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30068

[startup+3.10174 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 30078
/proc/meminfo: memFree=1405216/2055920 swapFree=4153224/4192956
[pid=30077] ppid=30075 vsize=30076 CPUtime=3.09
/proc/30077/stat : 30077 (mxc) R 30075 30077 30018 0 -1 4194304 15701 0 0 0 300 9 0 0 25 0 1 0 378584948 30797824 7318 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519314 0 0 4096 0 0 0 0 17 1 0 0
/proc/30077/statm: 7519 7318 67 122 0 7393 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30076

[startup+6.30104 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 30078
/proc/meminfo: memFree=1405216/2055920 swapFree=4153224/4192956
[pid=30077] ppid=30075 vsize=30204 CPUtime=6.29
/proc/30077/stat : 30077 (mxc) R 30075 30077 30018 0 -1 4194304 15711 0 0 0 620 9 0 0 25 0 1 0 378584948 30928896 7328 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531594 0 0 4096 0 0 0 0 17 1 0 0
/proc/30077/statm: 7551 7328 67 122 0 7425 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30204

[startup+12.7017 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 30078
/proc/meminfo: memFree=1405216/2055920 swapFree=4153224/4192956
[pid=30077] ppid=30075 vsize=30204 CPUtime=12.69
/proc/30077/stat : 30077 (mxc) R 30075 30077 30018 0 -1 4194304 15728 0 0 0 1260 9 0 0 25 0 1 0 378584948 30928896 7345 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519629 0 0 4096 0 0 0 0 17 1 0 0
/proc/30077/statm: 7551 7345 67 122 0 7425 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30204

[startup+25.5019 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 30078
/proc/meminfo: memFree=1405280/2055920 swapFree=4153224/4192956
[pid=30077] ppid=30075 vsize=30324 CPUtime=25.49
/proc/30077/stat : 30077 (mxc) R 30075 30077 30018 0 -1 4194304 15765 0 0 0 2539 10 0 0 25 0 1 0 378584948 31051776 7382 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531209 0 0 4096 0 0 0 0 17 1 0 0
/proc/30077/statm: 7581 7382 67 122 0 7455 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30324

[startup+51.1013 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 30078
/proc/meminfo: memFree=1404640/2055920 swapFree=4153224/4192956
[pid=30077] ppid=30075 vsize=31088 CPUtime=51.08
/proc/30077/stat : 30077 (mxc) R 30075 30077 30018 0 -1 4194304 15935 0 0 0 5098 10 0 0 25 0 1 0 378584948 31834112 7552 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519297 0 0 4096 0 0 0 0 17 1 0 0
/proc/30077/statm: 7772 7552 67 122 0 7646 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 31088

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30078
/proc/meminfo: memFree=1403808/2055920 swapFree=4153224/4192956
[pid=30077] ppid=30075 vsize=32000 CPUtime=102.27
/proc/30077/stat : 30077 (mxc) R 30075 30077 30018 0 -1 4194304 16168 0 0 0 10217 10 0 0 25 0 1 0 378584948 32768000 7785 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30077/statm: 8000 7785 67 122 0 7874 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 32000

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30078
/proc/meminfo: memFree=1402656/2055920 swapFree=4153224/4192956
[pid=30077] ppid=30075 vsize=32952 CPUtime=162.25
/proc/30077/stat : 30077 (mxc) R 30075 30077 30018 0 -1 4194304 16521 0 0 0 16214 11 0 0 25 0 1 0 378584948 33742848 8047 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519653 0 0 4096 0 0 0 0 17 1 0 0
/proc/30077/statm: 8238 8047 67 122 0 8112 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 32952

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30078
/proc/meminfo: memFree=1402144/2055920 swapFree=4153224/4192956
[pid=30077] ppid=30075 vsize=33592 CPUtime=222.24
/proc/30077/stat : 30077 (mxc) R 30075 30077 30018 0 -1 4194304 16658 0 0 0 22212 12 0 0 25 0 1 0 378584948 34398208 8184 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/30077/statm: 8398 8184 67 122 0 8272 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 33592

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30078
/proc/meminfo: memFree=1402144/2055920 swapFree=4153224/4192956
[pid=30077] ppid=30075 vsize=33536 CPUtime=282.22
/proc/30077/stat : 30077 (mxc) R 30075 30077 30018 0 -1 4194304 16658 0 0 0 28210 12 0 0 25 0 1 0 378584948 34340864 8184 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530048 0 0 4096 0 0 0 0 17 1 0 0
/proc/30077/statm: 8384 8184 67 122 0 8258 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 33536

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30078
/proc/meminfo: memFree=1402144/2055920 swapFree=4153224/4192956
[pid=30077] ppid=30075 vsize=33536 CPUtime=342.21
/proc/30077/stat : 30077 (mxc) R 30075 30077 30018 0 -1 4194304 16658 0 0 0 34208 13 0 0 25 0 1 0 378584948 34340864 8184 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530562 0 0 4096 0 0 0 0 17 1 0 0
/proc/30077/statm: 8384 8184 67 122 0 8258 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 33536

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30078
/proc/meminfo: memFree=1402144/2055920 swapFree=4153224/4192956
[pid=30077] ppid=30075 vsize=33536 CPUtime=402.19
/proc/30077/stat : 30077 (mxc) R 30075 30077 30018 0 -1 4194304 16658 0 0 0 40206 13 0 0 25 0 1 0 378584948 34340864 8184 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519590 0 0 4096 0 0 0 0 17 1 0 0
/proc/30077/statm: 8384 8184 67 122 0 8258 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 33536

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30078
/proc/meminfo: memFree=1402080/2055920 swapFree=4153224/4192956
[pid=30077] ppid=30075 vsize=33536 CPUtime=462.18
/proc/30077/stat : 30077 (mxc) R 30075 30077 30018 0 -1 4194304 16658 0 0 0 46204 14 0 0 25 0 1 0 378584948 34340864 8184 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/30077/statm: 8384 8184 67 122 0 8258 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 33536

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30078
/proc/meminfo: memFree=1396512/2055920 swapFree=4153224/4192956
[pid=30077] ppid=30075 vsize=39012 CPUtime=522.17
/proc/30077/stat : 30077 (mxc) R 30075 30077 30018 0 -1 4194304 18142 0 0 0 52201 16 0 0 25 0 1 0 378584948 39948288 9563 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30077/statm: 9753 9563 67 122 0 9627 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 39012

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30078
/proc/meminfo: memFree=1396512/2055920 swapFree=4153224/4192956
[pid=30077] ppid=30075 vsize=38964 CPUtime=582.15
/proc/30077/stat : 30077 (mxc) R 30075 30077 30018 0 -1 4194304 18142 0 0 0 58199 16 0 0 25 0 1 0 378584948 39899136 9551 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531264 0 0 4096 0 0 0 0 17 1 0 0
/proc/30077/statm: 9741 9551 67 122 0 9615 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 38964

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30078
/proc/meminfo: memFree=1381408/2055920 swapFree=4153224/4192956
[pid=30077] ppid=30075 vsize=54176 CPUtime=642.14
/proc/30077/stat : 30077 (mxc) R 30075 30077 30018 0 -1 4194304 21939 0 0 0 64195 19 0 0 25 0 1 0 378584948 55476224 13348 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531206 0 0 4096 0 0 0 0 17 1 0 0
/proc/30077/statm: 13544 13348 67 122 0 13418 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 54176

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30078
/proc/meminfo: memFree=1380384/2055920 swapFree=4153224/4192956
[pid=30077] ppid=30075 vsize=54976 CPUtime=702.12
/proc/30077/stat : 30077 (mxc) R 30075 30077 30018 0 -1 4194304 22451 0 0 0 70192 20 0 0 25 0 1 0 378584948 56295424 13554 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/30077/statm: 13744 13554 67 122 0 13618 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 54976

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30078
/proc/meminfo: memFree=1380640/2055920 swapFree=4153224/4192956
[pid=30077] ppid=30075 vsize=54700 CPUtime=762.11
/proc/30077/stat : 30077 (mxc) R 30075 30077 30018 0 -1 4194304 22999 0 0 0 76190 21 0 0 25 0 1 0 378584948 56012800 13485 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531114 0 0 4096 0 0 0 0 17 1 0 0
/proc/30077/statm: 13675 13485 67 122 0 13549 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 54700

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30078
/proc/meminfo: memFree=1381728/2055920 swapFree=4153224/4192956
[pid=30077] ppid=30075 vsize=53632 CPUtime=822.09
/proc/30077/stat : 30077 (mxc) R 30075 30077 30018 0 -1 4194304 22999 0 0 0 82188 21 0 0 25 0 1 0 378584948 54919168 13218 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531283 0 0 4096 0 0 0 0 17 1 0 0
/proc/30077/statm: 13408 13218 67 122 0 13282 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 53632

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30078
/proc/meminfo: memFree=1381728/2055920 swapFree=4153224/4192956
[pid=30077] ppid=30075 vsize=53632 CPUtime=882.07
/proc/30077/stat : 30077 (mxc) R 30075 30077 30018 0 -1 4194304 22999 0 0 0 88185 22 0 0 25 0 1 0 378584948 54919168 13218 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519206 0 0 4096 0 0 0 0 17 1 0 0
/proc/30077/statm: 13408 13218 67 122 0 13282 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 53632

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30078
/proc/meminfo: memFree=1381728/2055920 swapFree=4153224/4192956
[pid=30077] ppid=30075 vsize=53632 CPUtime=942.06
/proc/30077/stat : 30077 (mxc) R 30075 30077 30018 0 -1 4194304 22999 0 0 0 94184 22 0 0 25 0 1 0 378584948 54919168 13218 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531295 0 0 4096 0 0 0 0 17 1 0 0
/proc/30077/statm: 13408 13218 67 122 0 13282 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 53632

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30078
/proc/meminfo: memFree=1378528/2055920 swapFree=4153224/4192956
[pid=30077] ppid=30075 vsize=56784 CPUtime=1002.04
/proc/30077/stat : 30077 (mxc) R 30075 30077 30018 0 -1 4194304 24598 0 0 0 100180 24 0 0 25 0 1 0 378584948 58146816 14006 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519243 0 0 4096 0 0 0 0 17 1 0 0
/proc/30077/statm: 14196 14006 67 122 0 14070 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 56784

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30078
/proc/meminfo: memFree=1379104/2055920 swapFree=4153224/4192956
[pid=30077] ppid=30075 vsize=56300 CPUtime=1062.03
/proc/30077/stat : 30077 (mxc) R 30075 30077 30018 0 -1 4194304 24599 0 0 0 106178 25 0 0 25 0 1 0 378584948 57651200 13886 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/30077/statm: 14075 13886 67 122 0 13949 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 56300

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30078
/proc/meminfo: memFree=1379104/2055920 swapFree=4153224/4192956
[pid=30077] ppid=30075 vsize=56300 CPUtime=1122.01
/proc/30077/stat : 30077 (mxc) R 30075 30077 30018 0 -1 4194304 24599 0 0 0 112176 25 0 0 25 0 1 0 378584948 57651200 13886 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535058 0 0 4096 0 0 0 0 17 1 0 0
/proc/30077/statm: 14075 13886 67 122 0 13949 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 56300

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30078
/proc/meminfo: memFree=1379104/2055920 swapFree=4153224/4192956
[pid=30077] ppid=30075 vsize=56300 CPUtime=1182
/proc/30077/stat : 30077 (mxc) R 30075 30077 30018 0 -1 4194304 24599 0 0 0 118174 26 0 0 25 0 1 0 378584948 57651200 13886 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30077/statm: 14075 13886 67 122 0 13949 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 56300



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30078
/proc/meminfo: memFree=1379104/2055920 swapFree=4153224/4192956
[pid=30077] ppid=30075 vsize=56300 CPUtime=1200.1
/proc/30077/stat : 30077 (mxc) R 30075 30077 30018 0 -1 4194304 24599 0 0 0 119984 26 0 0 25 0 1 0 378584948 57651200 13886 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531206 0 0 4096 0 0 0 0 17 1 0 0
/proc/30077/statm: 14075 13886 67 122 0 13949 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 56300

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): 1200.41
CPU time (s): 1200.12
CPU user time (s): 1199.84
CPU system time (s): 0.274958
CPU usage (%): 99.9751
Max. virtual memory (cumulated for all children) (KiB): 63000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.274958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24599
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= 23934

runsolver used 1.3128 second user time and 3.05653 second system time

The end



Launcher Data (download as text)




Begin job on node4 on Sun Mar 11 04:11:41 UTC 2007

IDJOB= 334663
IDBENCH= 24633
IDSOLVER= 107
FILE ID= node4/334663-1173586296

PBS_JOBID= 4101229

Free space on /tmp= 66507 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-equilarge_l2.used-as.sat04-894.sat05-4188.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334663-1173586296/mxc /tmp/evaluation/334663-1173586296/instance-334663-1173586296.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-334663-1173586296 -o ROOT/results/node4/solver-334663-1173586296 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334663-1173586296/mxc /tmp/evaluation/334663-1173586296/instance-334663-1173586296.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  7b512e3533a048c6d67b6f8a4c658d50

RANDOM SEED= 912544079

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.231
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		: 3000.231
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:       1433984 kB
Buffers:         49192 kB
Cached:         490192 kB
SwapCached:       2984 kB
Active:         360660 kB
Inactive:       202432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1433984 kB
SwapTotal:     4192956 kB
SwapFree:      4153224 kB
Dirty:           34348 kB
Writeback:           0 kB
Mapped:          30144 kB
Slab:            44440 kB
Committed_AS:  1315060 kB
PageTables:       1768 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= 66507 MiB

End job on node4 on Sun Mar 11 04:31:43 UTC 2007