Trace number 311790

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) 1200.07 1200.56

General information on the benchmark

Namerandom/2+p/p0.8/v2405/
unif2p-p0.8-v2405-c7479-S527248282-10-UNSAT.cnf
MD5SUMa0c90f1249781d935a35d1884835cb08
Bench CategoryRANDOM (random 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 variables2405
Number of clauses7478
Sum of the clauses size20939
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21495
Number of clauses of size 35983
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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/311790-1172576625/instance-311790-1172576625.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/node15/watcher-311790-1172576625 -o ROOT/results/node15/solver-311790-1172576625 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/311790-1172576625/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/311790-1172576625/instance-311790-1172576625.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 0.98 0.99 3/77 24945
/proc/meminfo: memFree=1568776/2055920 swapFree=4192812/4192956
[pid=24945] ppid=24943 vsize=1932 CPUtime=0
/proc/24945/stat : 24945 (Spear-32) R 24943 24945 24202 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 277616918 1978368 247 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/24945/statm: 483 247 126 302 0 178 0

[startup+0.106906 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24945
/proc/meminfo: memFree=1568776/2055920 swapFree=4192812/4192956
[pid=24945] ppid=24943 vsize=2320 CPUtime=0.1
/proc/24945/stat : 24945 (Spear-32) R 24943 24945 24202 0 -1 4194304 384 0 0 0 10 0 0 0 18 0 1 0 277616918 2375680 368 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24945/statm: 580 368 140 302 0 275 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2320

[startup+0.514976 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24945
/proc/meminfo: memFree=1568776/2055920 swapFree=4192812/4192956
[pid=24945] ppid=24943 vsize=2832 CPUtime=0.5
/proc/24945/stat : 24945 (Spear-32) R 24943 24945 24202 0 -1 4194304 533 0 0 0 50 0 0 0 21 0 1 0 277616918 2899968 517 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24945/statm: 708 517 140 302 0 403 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2832

[startup+1.33512 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 24946
/proc/meminfo: memFree=1566592/2055920 swapFree=4192812/4192956
[pid=24945] ppid=24943 vsize=3728 CPUtime=1.33
/proc/24945/stat : 24945 (Spear-32) R 24943 24945 24202 0 -1 4194304 751 0 0 0 132 1 0 0 25 0 1 0 277616918 3817472 735 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24945/statm: 932 735 140 302 0 627 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3728

[startup+2.9744 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 24946
/proc/meminfo: memFree=1565376/2055920 swapFree=4192812/4192956
[pid=24945] ppid=24943 vsize=5144 CPUtime=2.96
/proc/24945/stat : 24945 (Spear-32) R 24943 24945 24202 0 -1 4194304 1093 0 0 0 294 2 0 0 25 0 1 0 277616918 5267456 1077 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24945/statm: 1286 1077 140 302 0 981 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5144

[startup+6.25096 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 24946
/proc/meminfo: memFree=1562944/2055920 swapFree=4192812/4192956
[pid=24945] ppid=24943 vsize=7324 CPUtime=6.23
/proc/24945/stat : 24945 (Spear-32) R 24943 24945 24202 0 -1 4194304 1632 0 0 0 620 3 0 0 25 0 1 0 277616918 7499776 1616 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24945/statm: 1831 1616 140 302 0 1526 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7324

[startup+12.7091 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 24946
/proc/meminfo: memFree=1559808/2055920 swapFree=4192812/4192956
[pid=24945] ppid=24943 vsize=10280 CPUtime=12.69
/proc/24945/stat : 24945 (Spear-32) R 24943 24945 24202 0 -1 4194304 2385 0 0 0 1264 5 0 0 25 0 1 0 277616918 10526720 2336 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24945/statm: 2570 2336 140 302 0 2265 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10280

[startup+25.5103 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 24946
/proc/meminfo: memFree=1555584/2055920 swapFree=4192812/4192956
[pid=24945] ppid=24943 vsize=14804 CPUtime=25.49
/proc/24945/stat : 24945 (Spear-32) R 24943 24945 24202 0 -1 4194304 3549 0 0 0 2540 9 0 0 25 0 1 0 277616918 15159296 3435 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24945/statm: 3701 3435 140 302 0 3396 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14804

[startup+51.1237 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 24946
/proc/meminfo: memFree=1548928/2055920 swapFree=4192812/4192956
[pid=24945] ppid=24943 vsize=21184 CPUtime=51.09
/proc/24945/stat : 24945 (Spear-32) R 24943 24945 24202 0 -1 4194304 5160 0 0 0 5094 15 0 0 25 0 1 0 277616918 21692416 5046 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24945/statm: 5296 5046 140 302 0 4991 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21184

[startup+102.346 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 24946
/proc/meminfo: memFree=1538048/2055920 swapFree=4192812/4192956
[pid=24945] ppid=24943 vsize=32476 CPUtime=102.3
/proc/24945/stat : 24945 (Spear-32) R 24943 24945 24202 0 -1 4194304 8013 0 0 0 10203 27 0 0 25 0 1 0 277616918 33255424 7770 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24945/statm: 8119 7770 140 302 0 7814 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 32476

[startup+162.387 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24946
/proc/meminfo: memFree=1528896/2055920 swapFree=4192812/4192956
[pid=24945] ppid=24943 vsize=41384 CPUtime=162.32
/proc/24945/stat : 24945 (Spear-32) R 24943 24945 24202 0 -1 4194304 10244 0 0 0 16193 39 0 0 25 0 1 0 277616918 42377216 10001 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24945/statm: 10346 10001 140 302 0 10041 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 41384

[startup+222.421 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24946
/proc/meminfo: memFree=1521984/2055920 swapFree=4192812/4192956
[pid=24945] ppid=24943 vsize=48304 CPUtime=222.33
/proc/24945/stat : 24945 (Spear-32) R 24943 24945 24202 0 -1 4194304 11970 0 0 0 22186 47 0 0 25 0 1 0 277616918 49463296 11727 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/24945/statm: 12076 11727 140 302 0 11771 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 48304

[startup+282.454 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24946
/proc/meminfo: memFree=1515776/2055920 swapFree=4192812/4192956
[pid=24945] ppid=24943 vsize=55564 CPUtime=282.35
/proc/24945/stat : 24945 (Spear-32) R 24943 24945 24202 0 -1 4194304 13772 0 0 0 28180 55 0 0 25 0 1 0 277616918 56897536 13272 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/24945/statm: 13891 13272 140 302 0 13586 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 55564

[startup+342.482 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24946
/proc/meminfo: memFree=1509696/2055920 swapFree=4192812/4192956
[pid=24945] ppid=24943 vsize=61832 CPUtime=342.36
/proc/24945/stat : 24945 (Spear-32) R 24943 24945 24202 0 -1 4194304 15312 0 0 0 34172 64 0 0 25 0 1 0 277616918 63315968 14812 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24945/statm: 15458 14812 140 302 0 15153 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 61832

[startup+402.52 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24946
/proc/meminfo: memFree=1503680/2055920 swapFree=4192812/4192956
[pid=24945] ppid=24943 vsize=67668 CPUtime=402.38
/proc/24945/stat : 24945 (Spear-32) R 24943 24945 24202 0 -1 4194304 16785 0 0 0 40167 71 0 0 25 0 1 0 277616918 69292032 16285 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134533777 0 0 4096 0 0 0 0 17 1 0 0
/proc/24945/statm: 16917 16285 140 302 0 16612 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 67668

[startup+462.556 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24946
/proc/meminfo: memFree=1498304/2055920 swapFree=4192812/4192956
[pid=24945] ppid=24943 vsize=73064 CPUtime=462.4
/proc/24945/stat : 24945 (Spear-32) R 24943 24945 24202 0 -1 4194304 18148 0 0 0 46163 77 0 0 25 0 1 0 277616918 74817536 17648 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/24945/statm: 18266 17648 140 302 0 17961 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 73064

[startup+522.594 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24946
/proc/meminfo: memFree=1493440/2055920 swapFree=4192812/4192956
[pid=24945] ppid=24943 vsize=78012 CPUtime=522.41
/proc/24945/stat : 24945 (Spear-32) R 24943 24945 24202 0 -1 4194304 19370 0 0 0 52157 84 0 0 25 0 1 0 277616918 79884288 18870 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/24945/statm: 19503 18870 140 302 0 19198 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 78012

[startup+582.627 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24946
/proc/meminfo: memFree=1488832/2055920 swapFree=4192812/4192956
[pid=24945] ppid=24943 vsize=82416 CPUtime=582.43
/proc/24945/stat : 24945 (Spear-32) R 24943 24945 24202 0 -1 4194304 20502 0 0 0 58152 91 0 0 25 0 1 0 277616918 84393984 20002 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/24945/statm: 20604 20002 140 302 0 20299 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 82416

[startup+642.66 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24946
/proc/meminfo: memFree=1483904/2055920 swapFree=4192812/4192956
[pid=24945] ppid=24943 vsize=87596 CPUtime=642.44
/proc/24945/stat : 24945 (Spear-32) R 24943 24945 24202 0 -1 4194304 21724 0 0 0 64146 98 0 0 25 0 1 0 277616918 89698304 21224 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526849 0 0 4096 0 0 0 0 17 1 0 0
/proc/24945/statm: 21899 21224 140 302 0 21594 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 87596

[startup+702.691 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24946
/proc/meminfo: memFree=1479872/2055920 swapFree=4192812/4192956
[pid=24945] ppid=24943 vsize=91636 CPUtime=702.45
/proc/24945/stat : 24945 (Spear-32) R 24943 24945 24202 0 -1 4194304 22752 0 0 0 70141 104 0 0 25 0 1 0 277616918 93835264 22252 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 1 0 0
/proc/24945/statm: 22909 22252 140 302 0 22604 0
Current children cumulated CPU time (s) 702.45
Current children cumulated vsize (KiB) 91636

[startup+762.724 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24946
/proc/meminfo: memFree=1475840/2055920 swapFree=4192812/4192956
[pid=24945] ppid=24943 vsize=95768 CPUtime=762.47
/proc/24945/stat : 24945 (Spear-32) R 24943 24945 24202 0 -1 4194304 23756 0 0 0 76138 109 0 0 25 0 1 0 277616918 98066432 23256 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/24945/statm: 23942 23256 140 302 0 23637 0
Current children cumulated CPU time (s) 762.47
Current children cumulated vsize (KiB) 95768

[startup+822.766 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24946
/proc/meminfo: memFree=1472192/2055920 swapFree=4192812/4192956
[pid=24945] ppid=24943 vsize=99320 CPUtime=822.49
/proc/24945/stat : 24945 (Spear-32) R 24943 24945 24202 0 -1 4194304 24659 0 0 0 82134 115 0 0 25 0 1 0 277616918 101703680 24159 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/24945/statm: 24830 24159 140 302 0 24525 0
Current children cumulated CPU time (s) 822.49
Current children cumulated vsize (KiB) 99320

[startup+882.804 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24946
/proc/meminfo: memFree=1468672/2055920 swapFree=4192812/4192956
[pid=24945] ppid=24943 vsize=105052 CPUtime=882.51
/proc/24945/stat : 24945 (Spear-32) R 24943 24945 24202 0 -1 4194304 26041 0 0 0 88129 122 0 0 25 0 1 0 277616918 107573248 25028 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/24945/statm: 26263 25028 140 302 0 25958 0
Current children cumulated CPU time (s) 882.51
Current children cumulated vsize (KiB) 105052

[startup+942.835 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24946
/proc/meminfo: memFree=1465408/2055920 swapFree=4192812/4192956
[pid=24945] ppid=24943 vsize=108592 CPUtime=942.52
/proc/24945/stat : 24945 (Spear-32) R 24943 24945 24202 0 -1 4194304 26866 0 0 0 94124 128 0 0 25 0 1 0 277616918 111198208 25853 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/24945/statm: 27148 25853 140 302 0 26843 0
Current children cumulated CPU time (s) 942.52
Current children cumulated vsize (KiB) 108592

[startup+1002.86 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24946
/proc/meminfo: memFree=1462144/2055920 swapFree=4192812/4192956
[pid=24945] ppid=24943 vsize=111804 CPUtime=1002.53
/proc/24945/stat : 24945 (Spear-32) R 24943 24945 24202 0 -1 4194304 27700 0 0 0 100121 132 0 0 25 0 1 0 277616918 114487296 26687 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24945/statm: 27951 26687 140 302 0 27646 0
Current children cumulated CPU time (s) 1002.53
Current children cumulated vsize (KiB) 111804

[startup+1062.92 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 25050
/proc/meminfo: memFree=1457616/2055920 swapFree=4192812/4192956
[pid=24945] ppid=24943 vsize=114880 CPUtime=1062.52
/proc/24945/stat : 24945 (Spear-32) R 24943 24945 24202 0 -1 4194304 28500 0 0 0 106113 139 0 0 25 0 1 0 277616918 117637120 27487 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526775 0 0 4096 0 0 0 0 17 1 0 0
/proc/24945/statm: 28720 27487 140 302 0 28415 0
Current children cumulated CPU time (s) 1062.52
Current children cumulated vsize (KiB) 114880

[startup+1122.98 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25144
/proc/meminfo: memFree=1455424/2055920 swapFree=4192812/4192956
[pid=24945] ppid=24943 vsize=118224 CPUtime=1122.5
/proc/24945/stat : 24945 (Spear-32) R 24943 24945 24202 0 -1 4194304 29286 0 0 0 112107 143 0 0 25 0 1 0 277616918 121061376 28273 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24945/statm: 29556 28273 140 302 0 29251 0
Current children cumulated CPU time (s) 1122.5
Current children cumulated vsize (KiB) 118224

[startup+1183.02 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25144
/proc/meminfo: memFree=1452480/2055920 swapFree=4192812/4192956
[pid=24945] ppid=24943 vsize=121264 CPUtime=1182.53
/proc/24945/stat : 24945 (Spear-32) R 24943 24945 24202 0 -1 4194304 30068 0 0 0 118103 150 0 0 25 0 1 0 277616918 124174336 29055 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526831 0 0 4096 0 0 0 0 17 1 0 0
/proc/24945/statm: 30316 29055 140 302 0 30011 0
Current children cumulated CPU time (s) 1182.53
Current children cumulated vsize (KiB) 121264



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.54 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25144
/proc/meminfo: memFree=1451648/2055920 swapFree=4192812/4192956
[pid=24945] ppid=24943 vsize=122084 CPUtime=1200.04
/proc/24945/stat : 24945 (Spear-32) R 24943 24945 24202 0 -1 4194304 30257 0 0 0 119853 151 0 0 25 0 1 0 277616918 125014016 29244 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526730 0 0 4096 0 0 0 0 17 1 0 0
/proc/24945/statm: 30521 29244 140 302 0 30216 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 122084

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.54 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25144
/proc/meminfo: memFree=1451648/2055920 swapFree=4192812/4192956
[pid=24945] ppid=24943 vsize=122084 CPUtime=1200.04
/proc/24945/stat : 24945 (Spear-32) R 24943 24945 24202 0 -1 4194304 30257 0 0 0 119853 151 0 0 25 0 1 0 277616918 125014016 29244 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526730 0 0 4096 0 0 0 0 17 1 0 0
/proc/24945/statm: 30521 29244 140 302 0 30216 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 122084

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.07
CPU user time (s): 1198.54
CPU system time (s): 1.53777
CPU usage (%): 99.9595
Max. virtual memory (cumulated for all children) (KiB): 122084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.54
system time used= 1.53777
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30257
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= 3349

runsolver used 1.27181 second user time and 2.99954 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Tue Feb 27 11:43:45 UTC 2007

IDJOB= 311790
IDBENCH= 20324
IDSOLVER= 131
FILE ID= node15/311790-1172576625

PBS_JOBID= 3971682

Free space on /tmp= 66559 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2405/unif2p-p0.8-v2405-c7479-S527248282-10-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/311790-1172576625/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/311790-1172576625/instance-311790-1172576625.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-311790-1172576625 -o ROOT/results/node15/solver-311790-1172576625 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/311790-1172576625/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/311790-1172576625/instance-311790-1172576625.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  a0c90f1249781d935a35d1884835cb08

RANDOM SEED= 61307057

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:       1569248 kB
Buffers:         51852 kB
Cached:         303516 kB
SwapCached:          0 kB
Active:         267912 kB
Inactive:       148280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1569248 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1764 kB
Writeback:           0 kB
Mapped:          79732 kB
Slab:            56048 kB
Committed_AS:   952820 kB
PageTables:       1800 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= 66559 MiB

End job on node15 on Tue Feb 27 12:03:48 UTC 2007