Trace number 298836

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 2007-02-12? (TO) 1200.12 1200.51

General information on the benchmark

Namerandom/OnTreshold/3SAT/v360/
unif-k3-r4.26-v360-c1533-S1370059435-05.UNSAT.shuffled.cnf
MD5SUM727fc359ee7c9f3d412b57a84acf2e25
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.4926
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1533
Sum of the clauses size4599
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31533
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/298836-1171861353/instance-298836-1171861353.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/node10/watcher-298836-1171861353 -o ROOT/results/node10/solver-298836-1171861353 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/298836-1171861353/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/298836-1171861353/instance-298836-1171861353.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 3/83 28454
/proc/meminfo: memFree=1515056/2055920 swapFree=4192812/4192956
[pid=28454] ppid=28452 vsize=1532 CPUtime=0
/proc/28454/stat : 28454 (Spear-32) R 28452 28454 26793 0 -1 4194304 205 0 0 0 0 0 0 0 18 0 1 0 206090277 1568768 189 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28454/statm: 383 189 140 302 0 78 0

[startup+0.108029 s]
/proc/loadavg: 0.92 0.98 0.99 3/83 28454
/proc/meminfo: memFree=1515056/2055920 swapFree=4192812/4192956
[pid=28454] ppid=28452 vsize=1804 CPUtime=0.1
/proc/28454/stat : 28454 (Spear-32) R 28452 28454 26793 0 -1 4194304 275 0 0 0 10 0 0 0 18 0 1 0 206090277 1847296 259 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28454/statm: 451 259 140 302 0 146 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1804

[startup+0.520086 s]
/proc/loadavg: 0.92 0.98 0.99 3/83 28454
/proc/meminfo: memFree=1515056/2055920 swapFree=4192812/4192956
[pid=28454] ppid=28452 vsize=2460 CPUtime=0.5
/proc/28454/stat : 28454 (Spear-32) R 28452 28454 26793 0 -1 4194304 446 0 0 0 50 0 0 0 22 0 1 0 206090277 2519040 430 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28454/statm: 615 430 140 302 0 310 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2460

[startup+1.3412 s]
/proc/loadavg: 0.92 0.98 0.99 2/84 28455
/proc/meminfo: memFree=1513128/2055920 swapFree=4192812/4192956
[pid=28454] ppid=28452 vsize=3404 CPUtime=1.32
/proc/28454/stat : 28454 (Spear-32) R 28452 28454 26793 0 -1 4194304 667 0 0 0 131 1 0 0 25 0 1 0 206090277 3485696 651 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28454/statm: 851 651 140 302 0 546 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3404

[startup+2.97742 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 28475
/proc/meminfo: memFree=1512984/2055920 swapFree=4192812/4192956
[pid=28454] ppid=28452 vsize=4604 CPUtime=2.95
/proc/28454/stat : 28454 (Spear-32) R 28452 28454 26793 0 -1 4194304 978 0 0 0 293 2 0 0 25 0 1 0 206090277 4714496 962 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28454/statm: 1151 962 141 302 0 846 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 4604

[startup+6.25386 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 28475
/proc/meminfo: memFree=1511064/2055920 swapFree=4192812/4192956
[pid=28454] ppid=28452 vsize=6436 CPUtime=6.23
/proc/28454/stat : 28454 (Spear-32) R 28452 28454 26793 0 -1 4194304 1437 0 0 0 618 5 0 0 25 0 1 0 206090277 6590464 1388 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28454/statm: 1609 1388 141 302 0 1304 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 6436

[startup+12.7127 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 28475
/proc/meminfo: memFree=1508952/2055920 swapFree=4192812/4192956
[pid=28454] ppid=28452 vsize=8448 CPUtime=12.69
/proc/28454/stat : 28454 (Spear-32) R 28452 28454 26793 0 -1 4194304 1931 0 0 0 1261 8 0 0 25 0 1 0 206090277 8650752 1882 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526781 0 0 4096 0 0 0 0 17 1 0 0
/proc/28454/statm: 2112 1882 141 302 0 1807 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8448

[startup+25.5155 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 28475
/proc/meminfo: memFree=1506200/2055920 swapFree=4192812/4192956
[pid=28454] ppid=28452 vsize=11556 CPUtime=25.48
/proc/28454/stat : 28454 (Spear-32) R 28452 28454 26793 0 -1 4194304 2713 0 0 0 2537 11 0 0 25 0 1 0 206090277 11833344 2599 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28454/statm: 2889 2599 141 302 0 2584 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11556

[startup+51.1309 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 28475
/proc/meminfo: memFree=1501912/2055920 swapFree=4192812/4192956
[pid=28454] ppid=28452 vsize=16068 CPUtime=51.09
/proc/28454/stat : 28454 (Spear-32) R 28452 28454 26793 0 -1 4194304 3788 0 0 0 5093 16 0 0 25 0 1 0 206090277 16453632 3674 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28454/statm: 4017 3674 141 302 0 3712 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16068

[startup+102.354 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 28475
/proc/meminfo: memFree=1495768/2055920 swapFree=4192812/4192956
[pid=28454] ppid=28452 vsize=22500 CPUtime=102.3
/proc/28454/stat : 28454 (Spear-32) R 28452 28454 26793 0 -1 4194304 5433 0 0 0 10206 24 0 0 25 0 1 0 206090277 23040000 5190 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28454/statm: 5625 5190 141 302 0 5320 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22500

[startup+162.395 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28475
/proc/meminfo: memFree=1489816/2055920 swapFree=4192812/4192956
[pid=28454] ppid=28452 vsize=28692 CPUtime=162.32
/proc/28454/stat : 28454 (Spear-32) R 28452 28454 26793 0 -1 4194304 6884 0 0 0 16200 32 0 0 25 0 1 0 206090277 29380608 6641 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28454/statm: 7173 6641 141 302 0 6868 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 28692

[startup+222.484 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28475
/proc/meminfo: memFree=1484760/2055920 swapFree=4192812/4192956
[pid=28454] ppid=28452 vsize=34612 CPUtime=222.39
/proc/28454/stat : 28454 (Spear-32) R 28452 28454 26793 0 -1 4194304 8393 0 0 0 22198 41 0 0 25 0 1 0 206090277 35442688 7893 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28454/statm: 8653 7893 141 302 0 8348 0
Current children cumulated CPU time (s) 222.39
Current children cumulated vsize (KiB) 34612

[startup+282.52 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28475
/proc/meminfo: memFree=1480280/2055920 swapFree=4192812/4192956
[pid=28454] ppid=28452 vsize=40028 CPUtime=282.41
/proc/28454/stat : 28454 (Spear-32) R 28452 28454 26793 0 -1 4194304 9515 0 0 0 28193 48 0 0 25 0 1 0 206090277 40988672 9015 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28454/statm: 10007 9015 141 302 0 9702 0
Current children cumulated CPU time (s) 282.41
Current children cumulated vsize (KiB) 40028

[startup+342.558 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28475
/proc/meminfo: memFree=1476504/2055920 swapFree=4192812/4192956
[pid=28454] ppid=28452 vsize=43904 CPUtime=342.43
/proc/28454/stat : 28454 (Spear-32) R 28452 28454 26793 0 -1 4194304 10459 0 0 0 34189 54 0 0 25 0 1 0 206090277 44957696 9959 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28454/statm: 10976 9959 141 302 0 10671 0
Current children cumulated CPU time (s) 342.43
Current children cumulated vsize (KiB) 43904

[startup+402.599 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28475
/proc/meminfo: memFree=1473176/2055920 swapFree=4192812/4192956
[pid=28454] ppid=28452 vsize=47208 CPUtime=402.46
/proc/28454/stat : 28454 (Spear-32) R 28452 28454 26793 0 -1 4194304 11270 0 0 0 40187 59 0 0 25 0 1 0 206090277 48340992 10770 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28454/statm: 11802 10770 141 302 0 11497 0
Current children cumulated CPU time (s) 402.46
Current children cumulated vsize (KiB) 47208

[startup+462.634 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28475
/proc/meminfo: memFree=1469912/2055920 swapFree=4192812/4192956
[pid=28454] ppid=28452 vsize=50612 CPUtime=462.47
/proc/28454/stat : 28454 (Spear-32) R 28452 28454 26793 0 -1 4194304 12084 0 0 0 46183 64 0 0 25 0 1 0 206090277 51826688 11584 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28454/statm: 12653 11584 141 302 0 12348 0
Current children cumulated CPU time (s) 462.47
Current children cumulated vsize (KiB) 50612

[startup+522.67 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 28475
/proc/meminfo: memFree=1467160/2055920 swapFree=4192812/4192956
[pid=28454] ppid=28452 vsize=53448 CPUtime=522.49
/proc/28454/stat : 28454 (Spear-32) R 28452 28454 26793 0 -1 4194304 12805 0 0 0 52179 70 0 0 25 0 1 0 206090277 54730752 12305 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28454/statm: 13362 12305 141 302 0 13057 0
Current children cumulated CPU time (s) 522.49
Current children cumulated vsize (KiB) 53448

[startup+582.705 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 28475
/proc/meminfo: memFree=1463960/2055920 swapFree=4192812/4192956
[pid=28454] ppid=28452 vsize=56988 CPUtime=582.51
/proc/28454/stat : 28454 (Spear-32) R 28452 28454 26793 0 -1 4194304 13598 0 0 0 58174 77 0 0 25 0 1 0 206090277 58355712 13098 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28454/statm: 14247 13098 141 302 0 13942 0
Current children cumulated CPU time (s) 582.51
Current children cumulated vsize (KiB) 56988

[startup+642.745 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28475
/proc/meminfo: memFree=1461016/2055920 swapFree=4192812/4192956
[pid=28454] ppid=28452 vsize=60356 CPUtime=642.52
/proc/28454/stat : 28454 (Spear-32) R 28452 28454 26793 0 -1 4194304 14343 0 0 0 64169 83 0 0 25 0 1 0 206090277 61804544 13843 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/28454/statm: 15089 13843 141 302 0 14784 0
Current children cumulated CPU time (s) 642.52
Current children cumulated vsize (KiB) 60356

[startup+702.778 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28475
/proc/meminfo: memFree=1458520/2055920 swapFree=4192812/4192956
[pid=28454] ppid=28452 vsize=62584 CPUtime=702.54
/proc/28454/stat : 28454 (Spear-32) R 28452 28454 26793 0 -1 4194304 14959 0 0 0 70167 87 0 0 25 0 1 0 206090277 64086016 14459 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28454/statm: 15646 14459 141 302 0 15341 0
Current children cumulated CPU time (s) 702.54
Current children cumulated vsize (KiB) 62584

[startup+762.813 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28475
/proc/meminfo: memFree=1456088/2055920 swapFree=4192812/4192956
[pid=28454] ppid=28452 vsize=64916 CPUtime=762.55
/proc/28454/stat : 28454 (Spear-32) R 28452 28454 26793 0 -1 4194304 15584 0 0 0 76163 92 0 0 25 0 1 0 206090277 66473984 15084 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28454/statm: 16229 15084 141 302 0 15924 0
Current children cumulated CPU time (s) 762.55
Current children cumulated vsize (KiB) 64916

[startup+822.859 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28475
/proc/meminfo: memFree=1453784/2055920 swapFree=4192812/4192956
[pid=28454] ppid=28452 vsize=69192 CPUtime=822.58
/proc/28454/stat : 28454 (Spear-32) R 28452 28454 26793 0 -1 4194304 16641 0 0 0 82160 98 0 0 25 0 1 0 206090277 70852608 15628 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/28454/statm: 17298 15628 141 302 0 16993 0
Current children cumulated CPU time (s) 822.58
Current children cumulated vsize (KiB) 69192

[startup+882.896 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28475
/proc/meminfo: memFree=1451736/2055920 swapFree=4192812/4192956
[pid=28454] ppid=28452 vsize=71244 CPUtime=882.6
/proc/28454/stat : 28454 (Spear-32) R 28452 28454 26793 0 -1 4194304 17158 0 0 0 88158 102 0 0 25 0 1 0 206090277 72953856 16145 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28454/statm: 17811 16145 141 302 0 17506 0
Current children cumulated CPU time (s) 882.6
Current children cumulated vsize (KiB) 71244

[startup+942.931 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28475
/proc/meminfo: memFree=1449688/2055920 swapFree=4192812/4192956
[pid=28454] ppid=28452 vsize=73308 CPUtime=942.62
/proc/28454/stat : 28454 (Spear-32) R 28452 28454 26793 0 -1 4194304 17684 0 0 0 94155 107 0 0 25 0 1 0 206090277 75067392 16671 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28454/statm: 18327 16671 141 302 0 18022 0
Current children cumulated CPU time (s) 942.62
Current children cumulated vsize (KiB) 73308

[startup+1002.96 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28475
/proc/meminfo: memFree=1447832/2055920 swapFree=4192812/4192956
[pid=28454] ppid=28452 vsize=75020 CPUtime=1002.63
/proc/28454/stat : 28454 (Spear-32) R 28452 28454 26793 0 -1 4194304 18135 0 0 0 100152 111 0 0 25 0 1 0 206090277 76820480 17122 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/28454/statm: 18755 17122 141 302 0 18450 0
Current children cumulated CPU time (s) 1002.63
Current children cumulated vsize (KiB) 75020

[startup+1063 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28475
/proc/meminfo: memFree=1445592/2055920 swapFree=4192812/4192956
[pid=28454] ppid=28452 vsize=77344 CPUtime=1062.65
/proc/28454/stat : 28454 (Spear-32) R 28452 28454 26793 0 -1 4194304 18733 0 0 0 106149 116 0 0 25 0 1 0 206090277 79200256 17720 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28454/statm: 19336 17720 141 302 0 19031 0
Current children cumulated CPU time (s) 1062.65
Current children cumulated vsize (KiB) 77344

[startup+1123.04 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28475
/proc/meminfo: memFree=1443672/2055920 swapFree=4192812/4192956
[pid=28454] ppid=28452 vsize=79032 CPUtime=1122.66
/proc/28454/stat : 28454 (Spear-32) R 28452 28454 26793 0 -1 4194304 19210 0 0 0 112146 120 0 0 25 0 1 0 206090277 80928768 18197 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/28454/statm: 19758 18197 141 302 0 19453 0
Current children cumulated CPU time (s) 1122.66
Current children cumulated vsize (KiB) 79032

[startup+1183.07 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28475
/proc/meminfo: memFree=1442008/2055920 swapFree=4192812/4192956
[pid=28454] ppid=28452 vsize=80856 CPUtime=1182.68
/proc/28454/stat : 28454 (Spear-32) R 28452 28454 26793 0 -1 4194304 19647 0 0 0 118144 124 0 0 25 0 1 0 206090277 82796544 18634 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/28454/statm: 20214 18634 141 302 0 19909 0
Current children cumulated CPU time (s) 1182.68
Current children cumulated vsize (KiB) 80856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28475
/proc/meminfo: memFree=1441368/2055920 swapFree=4192812/4192956
[pid=28454] ppid=28452 vsize=81368 CPUtime=1200.09
/proc/28454/stat : 28454 (Spear-32) R 28452 28454 26793 0 -1 4194304 19784 0 0 0 119884 125 0 0 25 0 1 0 206090277 83320832 18771 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/28454/statm: 20342 18771 141 302 0 20037 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 81368

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): 1200.51
CPU time (s): 1200.12
CPU user time (s): 1198.85
CPU system time (s): 1.27081
CPU usage (%): 99.9678
Max. virtual memory (cumulated for all children) (KiB): 81368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.85
system time used= 1.27081
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19784
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= 25044

runsolver used 1.24181 second user time and 3.03154 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Mon Feb 19 05:02:33 UTC 2007

IDJOB= 298836
IDBENCH= 19995
IDSOLVER= 133
FILE ID= node10/298836-1171861353

PBS_JOBID= 3839398

Free space on /tmp= 66549 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v360/unif-k3-r4.26-v360-c1533-S1370059435-05.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298836-1171861353/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/298836-1171861353/instance-298836-1171861353.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-298836-1171861353 -o ROOT/results/node10/solver-298836-1171861353 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/298836-1171861353/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/298836-1171861353/instance-298836-1171861353.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  727fc359ee7c9f3d412b57a84acf2e25

RANDOM SEED= 173343379

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.232
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		: 3000.232
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:       1515464 kB
Buffers:         50160 kB
Cached:         373820 kB
SwapCached:          0 kB
Active:         257040 kB
Inactive:       211980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1515464 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1612 kB
Writeback:           0 kB
Mapped:          64388 kB
Slab:            56536 kB
Committed_AS:  1195992 kB
PageTables:       2060 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= 66549 MiB

End job on node10 on Mon Feb 19 05:22:35 UTC 2007