Trace number 297235

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) 1200.03 1200.47

General information on the benchmark

Namerandom/OnTreshold/7SAT/v75/
unif-k7-r89-v75-c6675-S1307117813-09.UNSAT.shuffled.cnf
MD5SUM49b72effc87397af56532dec8a547366
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.2609
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

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/297235-1171835302/instance-297235-1171835302.cnf

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/node17/watcher-297235-1171835302 -o ROOT/results/node17/solver-297235-1171835302 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/297235-1171835302/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/297235-1171835302/instance-297235-1171835302.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 0.99 0.99 3/77 20656
/proc/meminfo: memFree=1578376/2055920 swapFree=4192812/4192956
[pid=20656] ppid=20654 vsize=1396 CPUtime=0
/proc/20656/stat : 20656 (Spear-32) R 20654 20656 19722 0 -1 4194304 180 0 0 0 0 0 0 0 18 0 1 0 203484468 1429504 164 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20656/statm: 349 164 128 302 0 44 0

[startup+0.10701 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 20656
/proc/meminfo: memFree=1578376/2055920 swapFree=4192812/4192956
[pid=20656] ppid=20654 vsize=2056 CPUtime=0.1
/proc/20656/stat : 20656 (Spear-32) R 20654 20656 19722 0 -1 4194304 353 0 0 0 10 0 0 0 18 0 1 0 203484468 2105344 337 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20656/statm: 514 337 140 302 0 209 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2056

[startup+0.515052 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 20656
/proc/meminfo: memFree=1578376/2055920 swapFree=4192812/4192956
[pid=20656] ppid=20654 vsize=2832 CPUtime=0.51
/proc/20656/stat : 20656 (Spear-32) R 20654 20656 19722 0 -1 4194304 551 0 0 0 50 1 0 0 21 0 1 0 203484468 2899968 535 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20656/statm: 708 535 140 302 0 403 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2832

[startup+1.33514 s]
/proc/loadavg: 0.92 0.99 0.99 2/78 20657
/proc/meminfo: memFree=1575872/2055920 swapFree=4192812/4192956
[pid=20656] ppid=20654 vsize=4016 CPUtime=1.33
/proc/20656/stat : 20656 (Spear-32) R 20654 20656 19722 0 -1 4194304 825 0 0 0 131 2 0 0 25 0 1 0 203484468 4112384 809 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20656/statm: 1004 809 140 302 0 699 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4016

[startup+2.97133 s]
/proc/loadavg: 0.92 0.99 0.99 2/78 20657
/proc/meminfo: memFree=1574656/2055920 swapFree=4192812/4192956
[pid=20656] ppid=20654 vsize=5444 CPUtime=2.96
/proc/20656/stat : 20656 (Spear-32) R 20654 20656 19722 0 -1 4194304 1189 0 0 0 293 3 0 0 25 0 1 0 203484468 5574656 1173 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20656/statm: 1361 1173 140 302 0 1056 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5444

[startup+6.25465 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 20657
/proc/meminfo: memFree=1572352/2055920 swapFree=4192812/4192956
[pid=20656] ppid=20654 vsize=7564 CPUtime=6.24
/proc/20656/stat : 20656 (Spear-32) R 20654 20656 19722 0 -1 4194304 1712 0 0 0 620 4 0 0 25 0 1 0 203484468 7745536 1663 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20656/statm: 1891 1663 140 302 0 1586 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7564

[startup+12.7053 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 20657
/proc/meminfo: memFree=1569408/2055920 swapFree=4192812/4192956
[pid=20656] ppid=20654 vsize=10188 CPUtime=12.69
/proc/20656/stat : 20656 (Spear-32) R 20654 20656 19722 0 -1 4194304 2375 0 0 0 1262 7 0 0 25 0 1 0 203484468 10432512 2326 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20656/statm: 2547 2326 140 302 0 2242 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10188

[startup+25.5127 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 20657
/proc/meminfo: memFree=1565888/2055920 swapFree=4192812/4192956
[pid=20656] ppid=20654 vsize=13992 CPUtime=25.49
/proc/20656/stat : 20656 (Spear-32) R 20654 20656 19722 0 -1 4194304 3329 0 0 0 2539 10 0 0 25 0 1 0 203484468 14327808 3215 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20656/statm: 3498 3215 140 302 0 3193 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13992

[startup+51.1464 s]
/proc/loadavg: 0.96 0.99 0.99 2/78 20657
/proc/meminfo: memFree=1560704/2055920 swapFree=4192812/4192956
[pid=20656] ppid=20654 vsize=19172 CPUtime=51.12
/proc/20656/stat : 20656 (Spear-32) R 20654 20656 19722 0 -1 4194304 4607 0 0 0 5096 16 0 0 25 0 1 0 203484468 19632128 4493 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20656/statm: 4793 4493 140 302 0 4488 0
Current children cumulated CPU time (s) 51.12
Current children cumulated vsize (KiB) 19172

[startup+102.369 s]
/proc/loadavg: 0.98 0.99 0.99 2/78 20657
/proc/meminfo: memFree=1553344/2055920 swapFree=4192812/4192956
[pid=20656] ppid=20654 vsize=27200 CPUtime=102.33
/proc/20656/stat : 20656 (Spear-32) R 20654 20656 19722 0 -1 4194304 6565 0 0 0 10209 24 0 0 25 0 1 0 203484468 27852800 6322 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527039 0 0 4096 0 0 0 0 17 1 0 0
/proc/20656/statm: 6800 6322 140 302 0 6495 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 27200

[startup+162.408 s]
/proc/loadavg: 0.99 0.99 0.99 3/78 20657
/proc/meminfo: memFree=1546688/2055920 swapFree=4192812/4192956
[pid=20656] ppid=20654 vsize=34024 CPUtime=162.35
/proc/20656/stat : 20656 (Spear-32) R 20654 20656 19722 0 -1 4194304 8206 0 0 0 16203 32 0 0 25 0 1 0 203484468 34840576 7963 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527092 0 0 4096 0 0 0 0 17 1 0 0
/proc/20656/statm: 8506 7963 140 302 0 8201 0
Current children cumulated CPU time (s) 162.35
Current children cumulated vsize (KiB) 34024

[startup+222.442 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 20657
/proc/meminfo: memFree=1541184/2055920 swapFree=4192812/4192956
[pid=20656] ppid=20654 vsize=39528 CPUtime=222.37
/proc/20656/stat : 20656 (Spear-32) R 20654 20656 19722 0 -1 4194304 9580 0 0 0 22197 40 0 0 25 0 1 0 203484468 40476672 9337 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20656/statm: 9882 9337 140 302 0 9577 0
Current children cumulated CPU time (s) 222.37
Current children cumulated vsize (KiB) 39528

[startup+282.474 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 20657
/proc/meminfo: memFree=1536448/2055920 swapFree=4192812/4192956
[pid=20656] ppid=20654 vsize=45420 CPUtime=282.39
/proc/20656/stat : 20656 (Spear-32) R 20654 20656 19722 0 -1 4194304 11022 0 0 0 28191 48 0 0 25 0 1 0 203484468 46510080 10522 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20656/statm: 11355 10522 140 302 0 11050 0
Current children cumulated CPU time (s) 282.39
Current children cumulated vsize (KiB) 45420

[startup+342.509 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20657
/proc/meminfo: memFree=1531648/2055920 swapFree=4192812/4192956
[pid=20656] ppid=20654 vsize=50340 CPUtime=342.4
/proc/20656/stat : 20656 (Spear-32) R 20654 20656 19722 0 -1 4194304 12233 0 0 0 34186 54 0 0 25 0 1 0 203484468 51548160 11733 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20656/statm: 12585 11733 140 302 0 12280 0
Current children cumulated CPU time (s) 342.4
Current children cumulated vsize (KiB) 50340

[startup+402.548 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20657
/proc/meminfo: memFree=1527808/2055920 swapFree=4192812/4192956
[pid=20656] ppid=20654 vsize=54224 CPUtime=402.42
/proc/20656/stat : 20656 (Spear-32) R 20654 20656 19722 0 -1 4194304 13169 0 0 0 40182 60 0 0 25 0 1 0 203484468 55525376 12669 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20656/statm: 13556 12669 140 302 0 13251 0
Current children cumulated CPU time (s) 402.42
Current children cumulated vsize (KiB) 54224

[startup+462.579 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20657
/proc/meminfo: memFree=1524480/2055920 swapFree=4192812/4192956
[pid=20656] ppid=20654 vsize=57620 CPUtime=462.43
/proc/20656/stat : 20656 (Spear-32) R 20654 20656 19722 0 -1 4194304 14013 0 0 0 46178 65 0 0 25 0 1 0 203484468 59002880 13513 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20656/statm: 14405 13513 140 302 0 14100 0
Current children cumulated CPU time (s) 462.43
Current children cumulated vsize (KiB) 57620

[startup+522.612 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20657
/proc/meminfo: memFree=1521088/2055920 swapFree=4192812/4192956
[pid=20656] ppid=20654 vsize=60984 CPUtime=522.45
/proc/20656/stat : 20656 (Spear-32) R 20654 20656 19722 0 -1 4194304 14852 0 0 0 52173 72 0 0 25 0 1 0 203484468 62447616 14352 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20656/statm: 15246 14352 140 302 0 14941 0
Current children cumulated CPU time (s) 522.45
Current children cumulated vsize (KiB) 60984

[startup+582.645 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20657
/proc/meminfo: memFree=1518016/2055920 swapFree=4192812/4192956
[pid=20656] ppid=20654 vsize=64000 CPUtime=582.47
/proc/20656/stat : 20656 (Spear-32) R 20654 20656 19722 0 -1 4194304 15604 0 0 0 58170 77 0 0 25 0 1 0 203484468 65536000 15104 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20656/statm: 16000 15104 140 302 0 15695 0
Current children cumulated CPU time (s) 582.47
Current children cumulated vsize (KiB) 64000

[startup+642.683 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20657
/proc/meminfo: memFree=1515136/2055920 swapFree=4192812/4192956
[pid=20656] ppid=20654 vsize=67024 CPUtime=642.49
/proc/20656/stat : 20656 (Spear-32) R 20654 20656 19722 0 -1 4194304 16339 0 0 0 64167 82 0 0 25 0 1 0 203484468 68632576 15839 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20656/statm: 16756 15839 140 302 0 16451 0
Current children cumulated CPU time (s) 642.49
Current children cumulated vsize (KiB) 67024

[startup+702.715 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20657
/proc/meminfo: memFree=1511424/2055920 swapFree=4192812/4192956
[pid=20656] ppid=20654 vsize=71176 CPUtime=702.51
/proc/20656/stat : 20656 (Spear-32) R 20654 20656 19722 0 -1 4194304 17256 0 0 0 70164 87 0 0 25 0 1 0 203484468 72884224 16756 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20656/statm: 17794 16756 140 302 0 17489 0
Current children cumulated CPU time (s) 702.51
Current children cumulated vsize (KiB) 71176

[startup+762.746 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 20721
/proc/meminfo: memFree=1507208/2055920 swapFree=4192812/4192956
[pid=20656] ppid=20654 vsize=74368 CPUtime=762.5
/proc/20656/stat : 20656 (Spear-32) R 20654 20656 19722 0 -1 4194304 17977 0 0 0 76158 92 0 0 25 0 1 0 203484468 76152832 17477 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20656/statm: 18592 17477 140 302 0 18287 0
Current children cumulated CPU time (s) 762.5
Current children cumulated vsize (KiB) 74368

[startup+822.813 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 20813
/proc/meminfo: memFree=1504776/2055920 swapFree=4192812/4192956
[pid=20656] ppid=20654 vsize=76636 CPUtime=822.5
/proc/20656/stat : 20656 (Spear-32) R 20654 20656 19722 0 -1 4194304 18602 0 0 0 82153 97 0 0 25 0 1 0 203484468 78475264 18102 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20656/statm: 19159 18102 140 302 0 18854 0
Current children cumulated CPU time (s) 822.5
Current children cumulated vsize (KiB) 76636

[startup+882.865 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20855
/proc/meminfo: memFree=1503360/2055920 swapFree=4192812/4192956
[pid=20656] ppid=20654 vsize=79256 CPUtime=882.5
/proc/20656/stat : 20656 (Spear-32) R 20654 20656 19722 0 -1 4194304 19221 0 0 0 88149 101 0 0 25 0 1 0 203484468 81158144 18721 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/20656/statm: 19814 18721 140 302 0 19509 0
Current children cumulated CPU time (s) 882.5
Current children cumulated vsize (KiB) 79256

[startup+942.898 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20855
/proc/meminfo: memFree=1500992/2055920 swapFree=4192812/4192956
[pid=20656] ppid=20654 vsize=81708 CPUtime=942.52
/proc/20656/stat : 20656 (Spear-32) R 20654 20656 19722 0 -1 4194304 19817 0 0 0 94146 106 0 0 25 0 1 0 203484468 83668992 19317 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20656/statm: 20427 19317 140 302 0 20122 0
Current children cumulated CPU time (s) 942.52
Current children cumulated vsize (KiB) 81708

[startup+1002.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20855
/proc/meminfo: memFree=1498496/2055920 swapFree=4192812/4192956
[pid=20656] ppid=20654 vsize=86244 CPUtime=1002.54
/proc/20656/stat : 20656 (Spear-32) R 20654 20656 19722 0 -1 4194304 20950 0 0 0 100144 110 0 0 25 0 1 0 203484468 88313856 19937 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20656/statm: 21561 19937 140 302 0 21256 0
Current children cumulated CPU time (s) 1002.54
Current children cumulated vsize (KiB) 86244

[startup+1062.97 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20855
/proc/meminfo: memFree=1496256/2055920 swapFree=4192812/4192956
[pid=20656] ppid=20654 vsize=88492 CPUtime=1062.55
/proc/20656/stat : 20656 (Spear-32) R 20654 20656 19722 0 -1 4194304 21504 0 0 0 106141 114 0 0 25 0 1 0 203484468 90615808 20491 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526745 0 0 4096 0 0 0 0 17 1 0 0
/proc/20656/statm: 22123 20491 140 302 0 21818 0
Current children cumulated CPU time (s) 1062.55
Current children cumulated vsize (KiB) 88492

[startup+1123 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20855
/proc/meminfo: memFree=1493824/2055920 swapFree=4192812/4192956
[pid=20656] ppid=20654 vsize=91252 CPUtime=1122.57
/proc/20656/stat : 20656 (Spear-32) R 20654 20656 19722 0 -1 4194304 22123 0 0 0 112140 117 0 0 25 0 1 0 203484468 93442048 21110 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20656/statm: 22813 21110 140 302 0 22508 0
Current children cumulated CPU time (s) 1122.57
Current children cumulated vsize (KiB) 91252

[startup+1183.03 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20855
/proc/meminfo: memFree=1491648/2055920 swapFree=4192812/4192956
[pid=20656] ppid=20654 vsize=93444 CPUtime=1182.59
/proc/20656/stat : 20656 (Spear-32) R 20654 20656 19722 0 -1 4194304 22665 0 0 0 118138 121 0 0 25 0 1 0 203484468 95686656 21652 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20656/statm: 23361 21652 140 302 0 23056 0
Current children cumulated CPU time (s) 1182.59
Current children cumulated vsize (KiB) 93444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20855
/proc/meminfo: memFree=1490880/2055920 swapFree=4192812/4192956
[pid=20656] ppid=20654 vsize=94152 CPUtime=1200.01
/proc/20656/stat : 20656 (Spear-32) R 20654 20656 19722 0 -1 4194304 22837 0 0 0 119879 122 0 0 25 0 1 0 203484468 96411648 21824 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/20656/statm: 23538 21824 140 302 0 23233 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 94152

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): 1200.47
CPU time (s): 1200.03
CPU user time (s): 1198.79
CPU system time (s): 1.23781
CPU usage (%): 99.9634
Max. virtual memory (cumulated for all children) (KiB): 94152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.79
system time used= 1.23781
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22837
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= 1722

runsolver used 1.3318 second user time and 2.93855 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Sun Feb 18 21:48:22 UTC 2007

IDJOB= 297235
IDBENCH= 19956
IDSOLVER= 131
FILE ID= node17/297235-1171835302

PBS_JOBID= 3839372

Free space on /tmp= 66542 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v75/unif-k7-r89-v75-c6675-S1307117813-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297235-1171835302/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/297235-1171835302/instance-297235-1171835302.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-297235-1171835302 -o ROOT/results/node17/solver-297235-1171835302 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/297235-1171835302/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/297235-1171835302/instance-297235-1171835302.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  49b72effc87397af56532dec8a547366

RANDOM SEED= 657073419

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.229
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		: 3000.229
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:       1578848 kB
Buffers:         50760 kB
Cached:         310456 kB
SwapCached:          0 kB
Active:         266340 kB
Inactive:       139416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1578848 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1732 kB
Writeback:           0 kB
Mapped:          63416 kB
Slab:            56916 kB
Committed_AS:   717148 kB
PageTables:       1748 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= 66542 MiB

End job on node17 on Sun Feb 18 22:08:25 UTC 2007