Trace number 338257

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
Spear FHS 1.0? (TO) 1200.09 1200.42

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-icl008.sat05-2720.reshuffled-07.cnf
MD5SUMf1b3061e7694aa99406ed9e867c9dfa5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark65.771
Satisfiable
(Un)Satisfiability was proved
Number of variables1610
Number of clauses8277
Sum of the clauses size69859
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2283
Number of clauses of size 31178
Number of clauses of size 4142
Number of clauses of size 5924
Number of clauses of size over 55717

Solver Data (download as text)

0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)          Spear theorem prover               (*) 
0.00/0.00	c (*)        Copyright (C) 2006,2007              (*) 
0.00/0.00	c (*)     Domagoj Babic. All rights reserved.     (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)     There is NO warranty, not even for      (*) 
0.00/0.00	c (*) merchantability or fitness for a particular (*) 
0.00/0.00	c (*)  purpose. Please run with --license to see  (*) 
0.00/0.00	c (*)              license details.               (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c 
0.00/0.00	c solving /tmp/evaluation/338257-1173682938/instance-338257-1173682938.cnf

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/node76/watcher-338257-1173682938 -o ROOT/results/node76/solver-338257-1173682938 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338257-1173682938/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/338257-1173682938/instance-338257-1173682938.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: 1.83 1.82 1.42 3/75 32514
/proc/meminfo: memFree=1659012/2055888 swapFree=3938024/4096564
[pid=32514] ppid=32512 vsize=1712 CPUtime=0
/proc/32514/stat : 32514 (Spear-32) R 32512 32514 32193 0 -1 4194304 231 0 0 0 0 0 0 0 18 0 1 0 388252111 1753088 216 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134799895 0 0 4096 0 0 0 0 17 1 0 0
/proc/32514/statm: 428 216 128 302 0 123 0

[startup+0.0576891 s]
/proc/loadavg: 1.83 1.82 1.42 3/75 32514
/proc/meminfo: memFree=1659012/2055888 swapFree=3938024/4096564
[pid=32514] ppid=32512 vsize=2240 CPUtime=0.05
/proc/32514/stat : 32514 (Spear-32) R 32512 32514 32193 0 -1 4194304 389 0 0 0 5 0 0 0 18 0 1 0 388252111 2293760 374 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32514/statm: 560 374 140 302 0 255 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2240

[startup+0.101694 s]
/proc/loadavg: 1.83 1.82 1.42 3/75 32514
/proc/meminfo: memFree=1659012/2055888 swapFree=3938024/4096564
[pid=32514] ppid=32512 vsize=2368 CPUtime=0.09
/proc/32514/stat : 32514 (Spear-32) R 32512 32514 32193 0 -1 4194304 429 0 0 0 9 0 0 0 18 0 1 0 388252111 2424832 414 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32514/statm: 592 414 140 302 0 287 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2368

[startup+0.301717 s]
/proc/loadavg: 1.83 1.82 1.42 3/75 32514
/proc/meminfo: memFree=1659012/2055888 swapFree=3938024/4096564
[pid=32514] ppid=32512 vsize=2880 CPUtime=0.29
/proc/32514/stat : 32514 (Spear-32) R 32512 32514 32193 0 -1 4194304 560 0 0 0 27 2 0 0 20 0 1 0 388252111 2949120 545 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32514/statm: 720 545 140 302 0 415 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2880

[startup+0.701762 s]
/proc/loadavg: 1.83 1.82 1.42 3/75 32514
/proc/meminfo: memFree=1659012/2055888 swapFree=3938024/4096564
[pid=32514] ppid=32512 vsize=3780 CPUtime=0.69
/proc/32514/stat : 32514 (Spear-32) R 32512 32514 32193 0 -1 4194304 764 0 0 0 66 3 0 0 24 0 1 0 388252111 3870720 749 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32514/statm: 945 749 140 302 0 640 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3780

[startup+1.50185 s]
/proc/loadavg: 1.83 1.82 1.42 2/76 32515
/proc/meminfo: memFree=1655932/2055888 swapFree=3938024/4096564
[pid=32514] ppid=32512 vsize=4812 CPUtime=1.49
/proc/32514/stat : 32514 (Spear-32) R 32512 32514 32193 0 -1 4194304 1039 0 0 0 144 5 0 0 25 0 1 0 388252111 4927488 1024 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32514/statm: 1203 1024 140 302 0 898 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4812

[startup+3.10104 s]
/proc/loadavg: 1.83 1.82 1.42 2/76 32517
/proc/meminfo: memFree=1654588/2055888 swapFree=3938024/4096564
[pid=32514] ppid=32512 vsize=6368 CPUtime=3.09
/proc/32514/stat : 32514 (Spear-32) R 32512 32514 32193 0 -1 4194304 1409 0 0 0 302 7 0 0 25 0 1 0 388252111 6520832 1394 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32514/statm: 1592 1394 140 302 0 1287 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6368

[startup+6.30141 s]
/proc/loadavg: 1.77 1.80 1.42 2/76 32519
/proc/meminfo: memFree=1652092/2055888 swapFree=3938024/4096564
[pid=32514] ppid=32512 vsize=8428 CPUtime=6.28
/proc/32514/stat : 32514 (Spear-32) R 32512 32514 32193 0 -1 4194304 1939 0 0 0 619 9 0 0 25 0 1 0 388252111 8630272 1891 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32514/statm: 2107 1891 140 302 0 1802 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8428

[startup+12.7011 s]
/proc/loadavg: 1.71 1.79 1.42 2/70 32539
/proc/meminfo: memFree=1650284/2055888 swapFree=3938024/4096564
[pid=32514] ppid=32512 vsize=11156 CPUtime=12.68
/proc/32514/stat : 32514 (Spear-32) R 32512 32514 32193 0 -1 4194304 2606 0 0 0 1256 12 0 0 25 0 1 0 388252111 11423744 2558 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/32514/statm: 2789 2558 140 302 0 2484 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11156

[startup+25.5016 s]
/proc/loadavg: 1.55 1.75 1.41 2/70 32539
/proc/meminfo: memFree=1645996/2055888 swapFree=3938024/4096564
[pid=32514] ppid=32512 vsize=15620 CPUtime=25.47
/proc/32514/stat : 32514 (Spear-32) R 32512 32514 32193 0 -1 4194304 3721 0 0 0 2532 15 0 0 25 0 1 0 388252111 15994880 3608 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32514/statm: 3905 3608 140 302 0 3600 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 15620

[startup+51.1015 s]
/proc/loadavg: 1.36 1.69 1.40 2/70 32539
/proc/meminfo: memFree=1639980/2055888 swapFree=3938024/4096564
[pid=32514] ppid=32512 vsize=21840 CPUtime=51.07
/proc/32514/stat : 32514 (Spear-32) R 32512 32514 32193 0 -1 4194304 5251 0 0 0 5085 22 0 0 25 0 1 0 388252111 22364160 5138 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32514/statm: 5460 5138 140 302 0 5155 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21840

[startup+102.305 s]
/proc/loadavg: 1.15 1.58 1.37 2/70 32539
/proc/meminfo: memFree=1632044/2055888 swapFree=3938024/4096564
[pid=32514] ppid=32512 vsize=30156 CPUtime=102.26
/proc/32514/stat : 32514 (Spear-32) R 32512 32514 32193 0 -1 4194304 7318 0 0 0 10194 32 0 0 25 0 1 0 388252111 30879744 7076 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/32514/statm: 7539 7076 140 302 0 7234 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 30156

[startup+162.301 s]
/proc/loadavg: 1.06 1.47 1.35 2/70 32539
/proc/meminfo: memFree=1625196/2055888 swapFree=3938024/4096564
[pid=32514] ppid=32512 vsize=37292 CPUtime=162.24
/proc/32514/stat : 32514 (Spear-32) R 32512 32514 32193 0 -1 4194304 9040 0 0 0 16185 39 0 0 25 0 1 0 388252111 38187008 8798 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32514/statm: 9323 8798 140 302 0 9018 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 37292

[startup+222.301 s]
/proc/loadavg: 1.02 1.38 1.33 2/70 32539
/proc/meminfo: memFree=1619180/2055888 swapFree=3938024/4096564
[pid=32514] ppid=32512 vsize=43356 CPUtime=222.22
/proc/32514/stat : 32514 (Spear-32) R 32512 32514 32193 0 -1 4194304 10523 0 0 0 22177 45 0 0 25 0 1 0 388252111 44396544 10281 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/32514/statm: 10839 10281 140 302 0 10534 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 43356

[startup+282.301 s]
/proc/loadavg: 1.00 1.31 1.30 2/70 32539
/proc/meminfo: memFree=1613996/2055888 swapFree=3938024/4096564
[pid=32514] ppid=32512 vsize=48812 CPUtime=282.21
/proc/32514/stat : 32514 (Spear-32) R 32512 32514 32193 0 -1 4194304 11827 0 0 0 28169 52 0 0 25 0 1 0 388252111 49983488 11585 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/32514/statm: 12203 11585 140 302 0 11898 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 48812

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.28 2/70 32539
/proc/meminfo: memFree=1609516/2055888 swapFree=3938024/4096564
[pid=32514] ppid=32512 vsize=53312 CPUtime=342.19
/proc/32514/stat : 32514 (Spear-32) R 32512 32514 32193 0 -1 4194304 12947 0 0 0 34162 57 0 0 25 0 1 0 388252111 54591488 12705 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32514/statm: 13328 12705 140 302 0 13023 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 53312

[startup+402.302 s]
/proc/loadavg: 1.00 1.20 1.26 2/70 32539
/proc/meminfo: memFree=1605164/2055888 swapFree=3938024/4096564
[pid=32514] ppid=32512 vsize=58916 CPUtime=402.17
/proc/32514/stat : 32514 (Spear-32) R 32512 32514 32193 0 -1 4194304 14304 0 0 0 40155 62 0 0 25 0 1 0 388252111 60329984 13805 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/32514/statm: 14729 13805 140 302 0 14424 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 58916

[startup+462.302 s]
/proc/loadavg: 1.00 1.16 1.24 2/70 32539
/proc/meminfo: memFree=1600876/2055888 swapFree=3938024/4096564
[pid=32514] ppid=32512 vsize=63020 CPUtime=462.16
/proc/32514/stat : 32514 (Spear-32) R 32512 32514 32193 0 -1 4194304 15355 0 0 0 46149 67 0 0 25 0 1 0 388252111 64532480 14856 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/32514/statm: 15755 14856 140 302 0 15450 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 63020

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.22 2/70 32539
/proc/meminfo: memFree=1596268/2055888 swapFree=3938024/4096564
[pid=32514] ppid=32512 vsize=68272 CPUtime=522.14
/proc/32514/stat : 32514 (Spear-32) R 32512 32514 32193 0 -1 4194304 16538 0 0 0 52142 72 0 0 25 0 1 0 388252111 69910528 16039 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32514/statm: 17068 16039 140 302 0 16763 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 68272

[startup+582.302 s]
/proc/loadavg: 1.00 1.10 1.21 2/70 32539
/proc/meminfo: memFree=1592300/2055888 swapFree=3938024/4096564
[pid=32514] ppid=32512 vsize=72080 CPUtime=582.13
/proc/32514/stat : 32514 (Spear-32) R 32512 32514 32193 0 -1 4194304 17502 0 0 0 58136 77 0 0 25 0 1 0 388252111 73809920 17003 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526794 0 0 4096 0 0 0 0 17 1 0 0
/proc/32514/statm: 18020 17003 140 302 0 17715 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 72080

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.19 2/70 32539
/proc/meminfo: memFree=1588460/2055888 swapFree=3938024/4096564
[pid=32514] ppid=32512 vsize=76364 CPUtime=642.11
/proc/32514/stat : 32514 (Spear-32) R 32512 32514 32193 0 -1 4194304 18457 0 0 0 64128 83 0 0 25 0 1 0 388252111 78196736 17958 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/32514/statm: 19091 17958 140 302 0 18786 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 76364

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.17 2/70 32539
/proc/meminfo: memFree=1585004/2055888 swapFree=3938024/4096564
[pid=32514] ppid=32512 vsize=79724 CPUtime=702.1
/proc/32514/stat : 32514 (Spear-32) R 32512 32514 32193 0 -1 4194304 19312 0 0 0 70123 87 0 0 25 0 1 0 388252111 81637376 18813 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527168 0 0 4096 0 0 0 0 17 1 0 0
/proc/32514/statm: 19931 18813 140 302 0 19626 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 79724

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.16 2/70 32539
/proc/meminfo: memFree=1582060/2055888 swapFree=3938024/4096564
[pid=32514] ppid=32512 vsize=82696 CPUtime=762.08
/proc/32514/stat : 32514 (Spear-32) R 32512 32514 32193 0 -1 4194304 20065 0 0 0 76117 91 0 0 25 0 1 0 388252111 84680704 19566 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/32514/statm: 20674 19566 140 302 0 20369 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 82696

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.15 2/70 32539
/proc/meminfo: memFree=1578604/2055888 swapFree=3938024/4096564
[pid=32514] ppid=32512 vsize=85984 CPUtime=822.06
/proc/32514/stat : 32514 (Spear-32) R 32512 32514 32193 0 -1 4194304 20937 0 0 0 82111 95 0 0 25 0 1 0 388252111 88047616 20438 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32514/statm: 21496 20438 140 302 0 21191 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 85984

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.14 2/70 32539
/proc/meminfo: memFree=1575660/2055888 swapFree=3938024/4096564
[pid=32514] ppid=32512 vsize=88940 CPUtime=882.04
/proc/32514/stat : 32514 (Spear-32) R 32512 32514 32193 0 -1 4194304 21646 0 0 0 88105 99 0 0 25 0 1 0 388252111 91074560 21147 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527154 0 0 4096 0 0 0 0 17 1 0 0
/proc/32514/statm: 22235 21147 140 302 0 21930 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 88940

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.13 2/70 32539
/proc/meminfo: memFree=1573164/2055888 swapFree=3938024/4096564
[pid=32514] ppid=32512 vsize=91976 CPUtime=942.03
/proc/32514/stat : 32514 (Spear-32) R 32512 32514 32193 0 -1 4194304 22272 0 0 0 94100 103 0 0 25 0 1 0 388252111 94183424 21773 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/32514/statm: 22994 21773 140 302 0 22689 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 91976

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/70 32539
/proc/meminfo: memFree=1568748/2055888 swapFree=3938024/4096564
[pid=32514] ppid=32512 vsize=96952 CPUtime=1002.01
/proc/32514/stat : 32514 (Spear-32) R 32512 32514 32193 0 -1 4194304 23368 0 0 0 100094 107 0 0 25 0 1 0 388252111 99278848 22869 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/32514/statm: 24238 22869 140 302 0 23933 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 96952

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/70 32539
/proc/meminfo: memFree=1565164/2055888 swapFree=3938024/4096564
[pid=32514] ppid=32512 vsize=100428 CPUtime=1061.99
/proc/32514/stat : 32514 (Spear-32) R 32512 32514 32193 0 -1 4194304 24274 0 0 0 106088 111 0 0 25 0 1 0 388252111 102838272 23775 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32514/statm: 25107 23775 140 302 0 24802 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 100428

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/70 32539
/proc/meminfo: memFree=1561964/2055888 swapFree=3938024/4096564
[pid=32514] ppid=32512 vsize=104048 CPUtime=1121.98
/proc/32514/stat : 32514 (Spear-32) R 32512 32514 32193 0 -1 4194304 25059 0 0 0 112082 116 0 0 25 0 1 0 388252111 106545152 24560 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32514/statm: 26012 24560 140 302 0 25707 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 104048

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/70 32539
/proc/meminfo: memFree=1559404/2055888 swapFree=3938024/4096564
[pid=32514] ppid=32512 vsize=106500 CPUtime=1181.97
/proc/32514/stat : 32514 (Spear-32) R 32512 32514 32193 0 -1 4194304 25698 0 0 0 118077 120 0 0 25 0 1 0 388252111 109056000 25199 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32514/statm: 26625 25199 140 302 0 26320 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 106500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.08 2/70 32539
/proc/meminfo: memFree=1558572/2055888 swapFree=3938024/4096564
[pid=32514] ppid=32512 vsize=107268 CPUtime=1200.06
/proc/32514/stat : 32514 (Spear-32) R 32512 32514 32193 0 -1 4194304 25897 0 0 0 119886 120 0 0 25 0 1 0 388252111 109842432 25398 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/32514/statm: 26817 25398 140 302 0 26512 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 107268

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): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1198.86
CPU system time (s): 1.22681
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 107268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.86
system time used= 1.22681
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25897
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= 1156

runsolver used 1.07384 second user time and 2.24066 second system time

The end

Launcher Data (download as text)

Begin job on node76 on Mon Mar 12 07:02:18 UTC 2007

IDJOB= 338257
IDBENCH= 24718
IDSOLVER= 131
FILE ID= node76/338257-1173682938

PBS_JOBID= 4101726

Free space on /tmp= 66539 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/QG/QG6-gensys-icl008.sat05-2720.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338257-1173682938/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/338257-1173682938/instance-338257-1173682938.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-338257-1173682938 -o ROOT/results/node76/solver-338257-1173682938 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338257-1173682938/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/338257-1173682938/instance-338257-1173682938.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  f1b3061e7694aa99406ed9e867c9dfa5

RANDOM SEED= 616372037

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 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		: 3000.219
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	: 6006.18
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		: 3000.219
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1659356 kB
Buffers:         27340 kB
Cached:         172472 kB
SwapCached:     152428 kB
Active:         101440 kB
Inactive:       257644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1659356 kB
SwapTotal:     4096564 kB
SwapFree:      3938024 kB
Dirty:            1900 kB
Writeback:           0 kB
Mapped:          16828 kB
Slab:            23364 kB
Committed_AS:  1218336 kB
PageTables:       1660 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66539 MiB

End job on node76 on Mon Mar 12 07:22:21 UTC 2007