Trace number 313527

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 FH 1.0? (TO) 1200.05 1200.44

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-5-15-u.cnf
MD5SUMc438ce1eb243ac0a49869eda1166f28f
Bench CategoryINDUST (industrial 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 variables219756
Number of clauses1008653
Sum of the clauses size2316156
Maximum clause length10
Minimum clause length1
Number of clauses of size 118434
Number of clauses of size 2797195
Number of clauses of size 3151604
Number of clauses of size 44600
Number of clauses of size 518400
Number of clauses of size over 518420

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/313527-1176886677/instance-313527-1176886677.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node34/watcher-313527-1176886677 -o ROOT/results/node34/solver-313527-1176886677 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313527-1176886677/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/313527-1176886677/instance-313527-1176886677.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: 0.92 1.00 0.99 3/77 8424
/proc/meminfo: memFree=1692496/2055920 swapFree=4138456/4192956
[pid=8424] ppid=8422 vsize=1700 CPUtime=0
/proc/8424/stat : 8424 (Spear-32) R 8422 8424 7688 0 -1 4194304 236 0 0 0 0 0 0 0 18 0 1 0 136583157 1740800 220 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134513448 0 0 4096 0 0 0 0 17 1 0 0
/proc/8424/statm: 425 221 128 302 0 120 0

[startup+0.077604 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 8424
/proc/meminfo: memFree=1692496/2055920 swapFree=4138456/4192956
[pid=8424] ppid=8422 vsize=5480 CPUtime=0.07
/proc/8424/stat : 8424 (Spear-32) R 8422 8424 7688 0 -1 4194304 1483 0 0 0 6 1 0 0 18 0 1 0 136583157 5611520 1114 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/8424/statm: 1370 1115 129 302 0 1065 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5480

[startup+0.101605 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 8424
/proc/meminfo: memFree=1692496/2055920 swapFree=4138456/4192956
[pid=8424] ppid=8422 vsize=6272 CPUtime=0.09
/proc/8424/stat : 8424 (Spear-32) R 8422 8424 7688 0 -1 4194304 1671 0 0 0 8 1 0 0 18 0 1 0 136583157 6422528 1302 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/8424/statm: 1568 1302 129 302 0 1263 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6272

[startup+0.30162 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 8424
/proc/meminfo: memFree=1692496/2055920 swapFree=4138456/4192956
[pid=8424] ppid=8422 vsize=20148 CPUtime=0.29
/proc/8424/stat : 8424 (Spear-32) R 8422 8424 7688 0 -1 4194304 5184 0 0 0 25 4 0 0 19 0 1 0 136583157 20631552 3850 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/8424/statm: 5037 3852 129 302 0 4732 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20148

[startup+0.701653 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 8424
/proc/meminfo: memFree=1692496/2055920 swapFree=4138456/4192956
[pid=8424] ppid=8422 vsize=35536 CPUtime=0.69
/proc/8424/stat : 8424 (Spear-32) R 8422 8424 7688 0 -1 4194304 10962 0 0 0 53 16 0 0 23 0 1 0 136583157 36388864 7448 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8424/statm: 8884 7448 129 302 0 8579 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35536

[startup+1.50172 s]
/proc/loadavg: 0.92 1.00 0.99 2/78 8425
/proc/meminfo: memFree=1655560/2055920 swapFree=4138456/4192956
[pid=8424] ppid=8422 vsize=53264 CPUtime=1.49
/proc/8424/stat : 8424 (Spear-32) R 8422 8424 7688 0 -1 4194304 16067 0 0 0 123 26 0 0 25 0 1 0 136583157 54542336 12296 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/8424/statm: 13316 12296 129 302 0 13011 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 53264

[startup+3.10184 s]
/proc/loadavg: 0.92 1.00 0.99 2/78 8425
/proc/meminfo: memFree=1627400/2055920 swapFree=4138456/4192956
[pid=8424] ppid=8422 vsize=79456 CPUtime=3.09
/proc/8424/stat : 8424 (Spear-32) R 8422 8424 7688 0 -1 4194304 23503 0 0 0 272 37 0 0 25 0 1 0 136583157 81362944 18992 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/8424/statm: 19864 18992 140 302 0 19559 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 79456

[startup+6.3011 s]
/proc/loadavg: 0.93 1.00 0.99 2/78 8425
/proc/meminfo: memFree=1616584/2055920 swapFree=4138456/4192956
[pid=8424] ppid=8422 vsize=79456 CPUtime=6.29
/proc/8424/stat : 8424 (Spear-32) R 8422 8424 7688 0 -1 4194304 23542 0 0 0 591 38 0 0 25 0 1 0 136583157 81362944 19031 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/8424/statm: 19864 19031 140 302 0 19559 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 79456

[startup+12.7016 s]
/proc/loadavg: 0.93 1.00 0.99 2/78 8425
/proc/meminfo: memFree=1616712/2055920 swapFree=4138456/4192956
[pid=8424] ppid=8422 vsize=79456 CPUtime=12.69
/proc/8424/stat : 8424 (Spear-32) R 8422 8424 7688 0 -1 4194304 23547 0 0 0 1230 39 0 0 25 0 1 0 136583157 81362944 19036 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/8424/statm: 19864 19036 140 302 0 19559 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 79456

[startup+25.5016 s]
/proc/loadavg: 0.95 1.00 0.99 2/78 8425
/proc/meminfo: memFree=1616840/2055920 swapFree=4138456/4192956
[pid=8424] ppid=8422 vsize=79456 CPUtime=25.48
/proc/8424/stat : 8424 (Spear-32) R 8422 8424 7688 0 -1 4194304 23554 0 0 0 2508 40 0 0 25 0 1 0 136583157 81362944 19043 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/8424/statm: 19864 19043 140 302 0 19559 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 79456

[startup+51.1017 s]
/proc/loadavg: 0.96 1.00 0.99 2/78 8425
/proc/meminfo: memFree=1616776/2055920 swapFree=4138456/4192956
[pid=8424] ppid=8422 vsize=79456 CPUtime=51.06
/proc/8424/stat : 8424 (Spear-32) R 8422 8424 7688 0 -1 4194304 23560 0 0 0 5063 43 0 0 25 0 1 0 136583157 81362944 19049 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/8424/statm: 19864 19049 140 302 0 19559 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 79456

[startup+102.306 s]
/proc/loadavg: 0.98 1.00 0.99 2/78 8425
/proc/meminfo: memFree=1613448/2055920 swapFree=4138456/4192956
[pid=8424] ppid=8422 vsize=82824 CPUtime=102.26
/proc/8424/stat : 8424 (Spear-32) R 8422 8424 7688 0 -1 4194304 24394 0 0 0 10177 49 0 0 25 0 1 0 136583157 84811776 19883 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8424/statm: 20706 19883 140 302 0 20401 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 82824

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 8425
/proc/meminfo: memFree=1606856/2055920 swapFree=4138520/4192956
[pid=8424] ppid=8422 vsize=89584 CPUtime=162.24
/proc/8424/stat : 8424 (Spear-32) R 8422 8424 7688 0 -1 4194304 26097 0 0 0 16168 56 0 0 25 0 1 0 136583157 91734016 21553 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8424/statm: 22396 21553 140 302 0 22091 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 89584

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/84 8593
/proc/meminfo: memFree=1597064/2055920 swapFree=4138520/4192956
[pid=8424] ppid=8422 vsize=97812 CPUtime=222.14
/proc/8424/stat : 8424 (Spear-32) R 8422 8424 7688 0 -1 4194304 28177 0 0 0 22151 63 0 0 25 0 1 0 136583157 100159488 23633 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8424/statm: 24453 23633 140 302 0 24148 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 97812

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 8623
/proc/meminfo: memFree=1590216/2055920 swapFree=4138584/4192956
[pid=8424] ppid=8422 vsize=106112 CPUtime=282.11
/proc/8424/stat : 8424 (Spear-32) R 8422 8424 7688 0 -1 4194304 30265 0 0 0 28142 69 0 0 25 0 1 0 136583157 108658688 25656 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8424/statm: 26528 25656 140 302 0 26223 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 106112

[startup+342.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 8623
/proc/meminfo: memFree=1583880/2055920 swapFree=4138584/4192956
[pid=8424] ppid=8422 vsize=112488 CPUtime=342.1
/proc/8424/stat : 8424 (Spear-32) R 8422 8424 7688 0 -1 4194304 31843 0 0 0 34134 76 0 0 25 0 1 0 136583157 115187712 27234 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527089 0 0 4096 0 0 0 0 17 1 0 0
/proc/8424/statm: 28122 27234 140 302 0 27817 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 112488

[startup+402.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 8623
/proc/meminfo: memFree=1578888/2055920 swapFree=4138584/4192956
[pid=8424] ppid=8422 vsize=117548 CPUtime=402.08
/proc/8424/stat : 8424 (Spear-32) R 8422 8424 7688 0 -1 4194304 33104 0 0 0 40125 83 0 0 25 0 1 0 136583157 120369152 28495 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/8424/statm: 29387 28495 140 302 0 29082 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 117548

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8623
/proc/meminfo: memFree=1572552/2055920 swapFree=4138648/4192956
[pid=8424] ppid=8422 vsize=123700 CPUtime=462.07
/proc/8424/stat : 8424 (Spear-32) R 8422 8424 7688 0 -1 4194304 34663 0 0 0 46118 89 0 0 25 0 1 0 136583157 126668800 30054 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8424/statm: 30925 30054 140 302 0 30620 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 123700

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8623
/proc/meminfo: memFree=1563976/2055920 swapFree=4138648/4192956
[pid=8424] ppid=8422 vsize=132888 CPUtime=522.05
/proc/8424/stat : 8424 (Spear-32) R 8422 8424 7688 0 -1 4194304 36964 0 0 0 52108 97 0 0 25 0 1 0 136583157 136077312 32226 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8424/statm: 33222 32226 140 302 0 32917 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 132888

[startup+582.302 s]
/proc/loadavg: 1.18 1.04 1.01 2/78 8623
/proc/meminfo: memFree=1555336/2055920 swapFree=4138712/4192956
[pid=8424] ppid=8422 vsize=141596 CPUtime=582.05
/proc/8424/stat : 8424 (Spear-32) R 8422 8424 7688 0 -1 4194304 39122 0 0 0 58101 104 0 0 25 0 1 0 136583157 144994304 34384 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8424/statm: 35399 34384 140 302 0 35094 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 141596

[startup+642.302 s]
/proc/loadavg: 1.07 1.03 1.00 2/78 8623
/proc/meminfo: memFree=1547976/2055920 swapFree=4138712/4192956
[pid=8424] ppid=8422 vsize=148840 CPUtime=642.04
/proc/8424/stat : 8424 (Spear-32) R 8422 8424 7688 0 -1 4194304 40945 0 0 0 64093 111 0 0 25 0 1 0 136583157 152412160 36207 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8424/statm: 37210 36207 140 302 0 36905 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 148840

[startup+702.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 8623
/proc/meminfo: memFree=1541192/2055920 swapFree=4138776/4192956
[pid=8424] ppid=8422 vsize=155756 CPUtime=702.01
/proc/8424/stat : 8424 (Spear-32) R 8422 8424 7688 0 -1 4194304 42650 0 0 0 70084 117 0 0 25 0 1 0 136583157 159494144 37912 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/8424/statm: 38939 37912 140 302 0 38634 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 155756

[startup+762.305 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 8623
/proc/meminfo: memFree=1534024/2055920 swapFree=4138776/4192956
[pid=8424] ppid=8422 vsize=163048 CPUtime=762.01
/proc/8424/stat : 8424 (Spear-32) R 8422 8424 7688 0 -1 4194304 44439 0 0 0 76078 123 0 0 25 0 1 0 136583157 166961152 39701 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/8424/statm: 40762 39701 140 302 0 40457 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 163048

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 8623
/proc/meminfo: memFree=1530056/2055920 swapFree=4138776/4192956
[pid=8424] ppid=8422 vsize=166984 CPUtime=821.99
/proc/8424/stat : 8424 (Spear-32) R 8422 8424 7688 0 -1 4194304 45421 0 0 0 82070 129 0 0 25 0 1 0 136583157 170991616 40683 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/8424/statm: 41746 40683 140 302 0 41441 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 166984

[startup+882.302 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 8623
/proc/meminfo: memFree=1524488/2055920 swapFree=4138832/4192956
[pid=8424] ppid=8422 vsize=172608 CPUtime=881.97
/proc/8424/stat : 8424 (Spear-32) R 8422 8424 7688 0 -1 4194304 46813 0 0 0 88062 135 0 0 25 0 1 0 136583157 176750592 42075 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/8424/statm: 43152 42075 140 302 0 42847 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 172608

[startup+942.301 s]
/proc/loadavg: 1.03 1.02 1.00 2/78 8623
/proc/meminfo: memFree=1516040/2055920 swapFree=4138832/4192956
[pid=8424] ppid=8422 vsize=181008 CPUtime=941.96
/proc/8424/stat : 8424 (Spear-32) R 8422 8424 7688 0 -1 4194304 48929 0 0 0 94054 142 0 0 25 0 1 0 136583157 185352192 44191 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/8424/statm: 45252 44191 140 302 0 44947 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 181008

[startup+1002.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 8623
/proc/meminfo: memFree=1507720/2055920 swapFree=4138896/4192956
[pid=8424] ppid=8422 vsize=189188 CPUtime=1001.95
/proc/8424/stat : 8424 (Spear-32) R 8422 8424 7688 0 -1 4194304 51002 0 0 0 100047 148 0 0 25 0 1 0 136583157 193728512 46264 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/8424/statm: 47297 46264 140 302 0 46992 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 189188

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 8623
/proc/meminfo: memFree=1499912/2055920 swapFree=4138896/4192956
[pid=8424] ppid=8422 vsize=197968 CPUtime=1061.94
/proc/8424/stat : 8424 (Spear-32) R 8422 8424 7688 0 -1 4194304 53203 0 0 0 106039 155 0 0 25 0 1 0 136583157 202719232 48208 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/8424/statm: 49492 48208 140 302 0 49187 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 197968

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8623
/proc/meminfo: memFree=1492424/2055920 swapFree=4138896/4192956
[pid=8424] ppid=8422 vsize=205608 CPUtime=1121.92
/proc/8424/stat : 8424 (Spear-32) R 8422 8424 7688 0 -1 4194304 55062 0 0 0 112031 161 0 0 25 0 1 0 136583157 210542592 50067 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/8424/statm: 51402 50067 140 302 0 51097 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 205608

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8623
/proc/meminfo: memFree=1486536/2055920 swapFree=4138960/4192956
[pid=8424] ppid=8422 vsize=211804 CPUtime=1181.91
/proc/8424/stat : 8424 (Spear-32) R 8422 8424 7688 0 -1 4194304 56545 0 0 0 118024 167 0 0 25 0 1 0 136583157 216887296 51550 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527249 0 0 4096 0 0 0 0 17 1 0 0
/proc/8424/statm: 52951 51550 140 302 0 52646 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 211804



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8623
/proc/meminfo: memFree=1485128/2055920 swapFree=4138960/4192956
[pid=8424] ppid=8422 vsize=213144 CPUtime=1200
/proc/8424/stat : 8424 (Spear-32) R 8422 8424 7688 0 -1 4194304 56880 0 0 0 119832 168 0 0 25 0 1 0 136583157 218259456 51885 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/8424/statm: 53286 51885 140 302 0 52981 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 213144

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): 1200.44
CPU time (s): 1200.05
CPU user time (s): 1198.33
CPU system time (s): 1.71974
CPU usage (%): 99.9674
Max. virtual memory (cumulated for all children) (KiB): 213144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.33
system time used= 1.71974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56880
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= 26147

runsolver used 1.42178 second user time and 2.86056 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Wed Apr 18 08:57:57 UTC 2007

IDJOB= 313527
IDBENCH= 20368
IDSOLVER= 132
FILE ID= node34/313527-1176886677

PBS_JOBID= 4595089

Free space on /tmp= 66442 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-5-15-u.cnf
COMMAND LINE= /tmp/evaluation/313527-1176886677/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/313527-1176886677/instance-313527-1176886677.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-313527-1176886677 -o ROOT/results/node34/solver-313527-1176886677 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313527-1176886677/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/313527-1176886677/instance-313527-1176886677.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  c438ce1eb243ac0a49869eda1166f28f

RANDOM SEED= 59064109

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.236
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		: 3000.236
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:       1692904 kB
Buffers:         32092 kB
Cached:         256292 kB
SwapCached:       3132 kB
Active:         122060 kB
Inactive:       190520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1692904 kB
SwapTotal:     4192956 kB
SwapFree:      4138456 kB
Dirty:           19564 kB
Writeback:           0 kB
Mapped:          30996 kB
Slab:            35792 kB
Committed_AS:   411840 kB
PageTables:       1976 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= 66442 MiB

End job on node34 on Wed Apr 18 09:18:00 UTC 2007