Trace number 311298

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 1200.35

General information on the benchmark

Namerandom/2+p/p0.8/v2035/
unif2p-p0.8-v2035-c6328-S262114230-17-UNSAT.cnf
MD5SUM6a45383bc2424adf54303f559896286c
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 variables2035
Number of clauses6327
Sum of the clauses size17716
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21265
Number of clauses of size 35062
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/311298-1172567361/instance-311298-1172567361.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/node21/watcher-311298-1172567361 -o ROOT/results/node21/solver-311298-1172567361 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/311298-1172567361/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/311298-1172567361/instance-311298-1172567361.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 19812
/proc/meminfo: memFree=1822480/2055920 swapFree=4145392/4192956
[pid=19812] ppid=19810 vsize=1708 CPUtime=0
/proc/19812/stat : 19812 (Spear-32) R 19810 19812 16981 0 -1 4194304 235 0 0 0 0 0 0 0 18 0 1 0 276690013 1748992 219 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134866937 0 0 4096 0 0 0 0 17 1 0 0
/proc/19812/statm: 427 219 126 302 0 122 0

[startup+0.106959 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19812
/proc/meminfo: memFree=1822480/2055920 swapFree=4145392/4192956
[pid=19812] ppid=19810 vsize=2232 CPUtime=0.1
/proc/19812/stat : 19812 (Spear-32) R 19810 19812 16981 0 -1 4194304 397 0 0 0 10 0 0 0 18 0 1 0 276690013 2285568 381 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19812/statm: 558 381 145 302 0 253 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2232

[startup+0.515002 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19812
/proc/meminfo: memFree=1822480/2055920 swapFree=4145392/4192956
[pid=19812] ppid=19810 vsize=2872 CPUtime=0.5
/proc/19812/stat : 19812 (Spear-32) R 19810 19812 16981 0 -1 4194304 558 0 0 0 50 0 0 0 22 0 1 0 276690013 2940928 542 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19812/statm: 718 542 145 302 0 413 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2872

[startup+1.33509 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 19813
/proc/meminfo: memFree=1820040/2055920 swapFree=4145392/4192956
[pid=19812] ppid=19810 vsize=3800 CPUtime=1.32
/proc/19812/stat : 19812 (Spear-32) R 19810 19812 16981 0 -1 4194304 800 0 0 0 131 1 0 0 25 0 1 0 276690013 3891200 784 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19812/statm: 950 784 145 302 0 645 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3800

[startup+2.97127 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 19813
/proc/meminfo: memFree=1818696/2055920 swapFree=4145392/4192956
[pid=19812] ppid=19810 vsize=5604 CPUtime=2.96
/proc/19812/stat : 19812 (Spear-32) R 19810 19812 16981 0 -1 4194304 1212 0 0 0 294 2 0 0 25 0 1 0 276690013 5738496 1196 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19812/statm: 1401 1196 145 302 0 1096 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5604

[startup+6.25363 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 19813
/proc/meminfo: memFree=1816264/2055920 swapFree=4145392/4192956
[pid=19812] ppid=19810 vsize=7664 CPUtime=6.24
/proc/19812/stat : 19812 (Spear-32) R 19810 19812 16981 0 -1 4194304 1736 0 0 0 620 4 0 0 25 0 1 0 276690013 7847936 1720 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19812/statm: 1916 1720 145 302 0 1611 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7664

[startup+12.7103 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 19813
/proc/meminfo: memFree=1812936/2055920 swapFree=4145392/4192956
[pid=19812] ppid=19810 vsize=10744 CPUtime=12.7
/proc/19812/stat : 19812 (Spear-32) R 19810 19812 16981 0 -1 4194304 2538 0 0 0 1263 7 0 0 25 0 1 0 276690013 11001856 2489 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19812/statm: 2686 2489 145 302 0 2381 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 10744

[startup+25.5117 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 19813
/proc/meminfo: memFree=1808264/2055920 swapFree=4145392/4192956
[pid=19812] ppid=19810 vsize=15644 CPUtime=25.49
/proc/19812/stat : 19812 (Spear-32) R 19810 19812 16981 0 -1 4194304 3775 0 0 0 2538 11 0 0 25 0 1 0 276690013 16019456 3661 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19812/statm: 3911 3661 145 302 0 3606 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15644

[startup+51.1275 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 19813
/proc/meminfo: memFree=1801992/2055920 swapFree=4145392/4192956
[pid=19812] ppid=19810 vsize=21804 CPUtime=51.11
/proc/19812/stat : 19812 (Spear-32) R 19810 19812 16981 0 -1 4194304 5320 0 0 0 5093 18 0 0 25 0 1 0 276690013 22327296 5206 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19812/statm: 5451 5206 145 302 0 5146 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 21804

[startup+102.346 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 19813
/proc/meminfo: memFree=1792008/2055920 swapFree=4145392/4192956
[pid=19812] ppid=19810 vsize=32276 CPUtime=102.31
/proc/19812/stat : 19812 (Spear-32) R 19810 19812 16981 0 -1 4194304 7949 0 0 0 10203 28 0 0 25 0 1 0 276690013 33050624 7706 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19812/statm: 8069 7706 145 302 0 7764 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 32276

[startup+162.379 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19813
/proc/meminfo: memFree=1782344/2055920 swapFree=4145392/4192956
[pid=19812] ppid=19810 vsize=41768 CPUtime=162.32
/proc/19812/stat : 19812 (Spear-32) R 19810 19812 16981 0 -1 4194304 10313 0 0 0 16193 39 0 0 25 0 1 0 276690013 42770432 10070 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19812/statm: 10442 10070 145 302 0 10137 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 41768

[startup+222.408 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19813
/proc/meminfo: memFree=1775176/2055920 swapFree=4145392/4192956
[pid=19812] ppid=19810 vsize=48788 CPUtime=222.34
/proc/19812/stat : 19812 (Spear-32) R 19810 19812 16981 0 -1 4194304 12097 0 0 0 22185 49 0 0 25 0 1 0 276690013 49958912 11854 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19812/statm: 12197 11854 145 302 0 11892 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 48788

[startup+282.437 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19813
/proc/meminfo: memFree=1768904/2055920 swapFree=4145392/4192956
[pid=19812] ppid=19810 vsize=56244 CPUtime=282.35
/proc/19812/stat : 19812 (Spear-32) R 19810 19812 16981 0 -1 4194304 13904 0 0 0 28179 56 0 0 25 0 1 0 276690013 57593856 13404 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19812/statm: 14061 13404 145 302 0 13756 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 56244

[startup+342.464 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19813
/proc/meminfo: memFree=1763336/2055920 swapFree=4145392/4192956
[pid=19812] ppid=19810 vsize=62012 CPUtime=342.36
/proc/19812/stat : 19812 (Spear-32) R 19810 19812 16981 0 -1 4194304 15290 0 0 0 34171 65 0 0 25 0 1 0 276690013 63500288 14790 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/19812/statm: 15503 14790 145 302 0 15198 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 62012

[startup+402.506 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19813
/proc/meminfo: memFree=1757768/2055920 swapFree=4145392/4192956
[pid=19812] ppid=19810 vsize=67712 CPUtime=402.38
/proc/19812/stat : 19812 (Spear-32) R 19810 19812 16981 0 -1 4194304 16673 0 0 0 40164 74 0 0 25 0 1 0 276690013 69337088 16173 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19812/statm: 16928 16173 145 302 0 16623 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 67712

[startup+462.541 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19813
/proc/meminfo: memFree=1752456/2055920 swapFree=4145392/4192956
[pid=19812] ppid=19810 vsize=72880 CPUtime=462.4
/proc/19812/stat : 19812 (Spear-32) R 19810 19812 16981 0 -1 4194304 18020 0 0 0 46157 83 0 0 25 0 1 0 276690013 74629120 17520 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19812/statm: 18220 17520 145 302 0 17915 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 72880

[startup+522.572 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19813
/proc/meminfo: memFree=1748104/2055920 swapFree=4145392/4192956
[pid=19812] ppid=19810 vsize=77264 CPUtime=522.42
/proc/19812/stat : 19812 (Spear-32) R 19810 19812 16981 0 -1 4194304 19119 0 0 0 52152 90 0 0 25 0 1 0 276690013 79118336 18619 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19812/statm: 19316 18619 145 302 0 19011 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 77264

[startup+582.603 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19813
/proc/meminfo: memFree=1743048/2055920 swapFree=4145392/4192956
[pid=19812] ppid=19810 vsize=82152 CPUtime=582.44
/proc/19812/stat : 19812 (Spear-32) R 19810 19812 16981 0 -1 4194304 20358 0 0 0 58147 97 0 0 25 0 1 0 276690013 84123648 19858 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19812/statm: 20538 19858 145 302 0 20233 0
Current children cumulated CPU time (s) 582.44
Current children cumulated vsize (KiB) 82152

[startup+642.638 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19813
/proc/meminfo: memFree=1738056/2055920 swapFree=4145392/4192956
[pid=19812] ppid=19810 vsize=87552 CPUtime=642.45
/proc/19812/stat : 19812 (Spear-32) R 19810 19812 16981 0 -1 4194304 21608 0 0 0 64142 103 0 0 25 0 1 0 276690013 89653248 21108 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19812/statm: 21888 21108 145 302 0 21583 0
Current children cumulated CPU time (s) 642.45
Current children cumulated vsize (KiB) 87552

[startup+702.674 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19813
/proc/meminfo: memFree=1734664/2055920 swapFree=4145392/4192956
[pid=19812] ppid=19810 vsize=91044 CPUtime=702.48
/proc/19812/stat : 19812 (Spear-32) R 19810 19812 16981 0 -1 4194304 22461 0 0 0 70138 110 0 0 25 0 1 0 276690013 93229056 21961 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19812/statm: 22761 21961 145 302 0 22456 0
Current children cumulated CPU time (s) 702.48
Current children cumulated vsize (KiB) 91044

[startup+762.707 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19813
/proc/meminfo: memFree=1731144/2055920 swapFree=4145392/4192956
[pid=19812] ppid=19810 vsize=94896 CPUtime=762.5
/proc/19812/stat : 19812 (Spear-32) R 19810 19812 16981 0 -1 4194304 23359 0 0 0 76134 116 0 0 25 0 1 0 276690013 97173504 22859 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/19812/statm: 23724 22859 145 302 0 23419 0
Current children cumulated CPU time (s) 762.5
Current children cumulated vsize (KiB) 94896

[startup+822.746 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19813
/proc/meminfo: memFree=1727240/2055920 swapFree=4145392/4192956
[pid=19812] ppid=19810 vsize=98648 CPUtime=822.52
/proc/19812/stat : 19812 (Spear-32) R 19810 19812 16981 0 -1 4194304 24316 0 0 0 82131 121 0 0 25 0 1 0 276690013 101015552 23816 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19812/statm: 24662 23816 145 302 0 24357 0
Current children cumulated CPU time (s) 822.52
Current children cumulated vsize (KiB) 98648

[startup+882.783 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19813
/proc/meminfo: memFree=1723592/2055920 swapFree=4145392/4192956
[pid=19812] ppid=19810 vsize=104576 CPUtime=882.54
/proc/19812/stat : 19812 (Spear-32) R 19810 19812 16981 0 -1 4194304 25756 0 0 0 88127 127 0 0 25 0 1 0 276690013 107085824 24743 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19812/statm: 26144 24743 145 302 0 25839 0
Current children cumulated CPU time (s) 882.54
Current children cumulated vsize (KiB) 104576

[startup+942.818 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 19813
/proc/meminfo: memFree=1719880/2055920 swapFree=4145392/4192956
[pid=19812] ppid=19810 vsize=108076 CPUtime=942.56
/proc/19812/stat : 19812 (Spear-32) R 19810 19812 16981 0 -1 4194304 26677 0 0 0 94122 134 0 0 25 0 1 0 276690013 110669824 25664 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526880 0 0 4096 0 0 0 0 17 1 0 0
/proc/19812/statm: 27019 25664 145 302 0 26714 0
Current children cumulated CPU time (s) 942.56
Current children cumulated vsize (KiB) 108076

[startup+1002.85 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19813
/proc/meminfo: memFree=1716424/2055920 swapFree=4145392/4192956
[pid=19812] ppid=19810 vsize=111432 CPUtime=1002.58
/proc/19812/stat : 19812 (Spear-32) R 19810 19812 16981 0 -1 4194304 27532 0 0 0 100117 141 0 0 25 0 1 0 276690013 114106368 26519 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19812/statm: 27858 26519 145 302 0 27553 0
Current children cumulated CPU time (s) 1002.58
Current children cumulated vsize (KiB) 111432

[startup+1062.94 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19813
/proc/meminfo: memFree=1712968/2055920 swapFree=4145392/4192956
[pid=19812] ppid=19810 vsize=114892 CPUtime=1062.64
/proc/19812/stat : 19812 (Spear-32) R 19810 19812 16981 0 -1 4194304 28396 0 0 0 106117 147 0 0 25 0 1 0 276690013 117649408 27383 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/19812/statm: 28723 27383 145 302 0 28418 0
Current children cumulated CPU time (s) 1062.64
Current children cumulated vsize (KiB) 114892

[startup+1122.97 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19813
/proc/meminfo: memFree=1709320/2055920 swapFree=4145392/4192956
[pid=19812] ppid=19810 vsize=118532 CPUtime=1122.67
/proc/19812/stat : 19812 (Spear-32) R 19810 19812 16981 0 -1 4194304 29315 0 0 0 112114 153 0 0 25 0 1 0 276690013 121376768 28302 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/19812/statm: 29633 28302 145 302 0 29328 0
Current children cumulated CPU time (s) 1122.67
Current children cumulated vsize (KiB) 118532

[startup+1183 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19813
/proc/meminfo: memFree=1705672/2055920 swapFree=4145392/4192956
[pid=19812] ppid=19810 vsize=122144 CPUtime=1182.68
/proc/19812/stat : 19812 (Spear-32) R 19810 19812 16981 0 -1 4194304 30205 0 0 0 118110 158 0 0 25 0 1 0 276690013 125075456 29192 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19812/statm: 30536 29192 145 302 0 30231 0
Current children cumulated CPU time (s) 1182.68
Current children cumulated vsize (KiB) 122144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.32 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19813
/proc/meminfo: memFree=1704648/2055920 swapFree=4145392/4192956
[pid=19812] ppid=19810 vsize=123040 CPUtime=1200
/proc/19812/stat : 19812 (Spear-32) R 19810 19812 16981 0 -1 4194304 30453 0 0 0 119840 160 0 0 25 0 1 0 276690013 125992960 29440 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/19812/statm: 30760 29440 145 302 0 30455 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 123040

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

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

[startup+1200.32 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19813
/proc/meminfo: memFree=1704648/2055920 swapFree=4145392/4192956
[pid=19812] ppid=19810 vsize=123040 CPUtime=1200
/proc/19812/stat : 19812 (Spear-32) R 19810 19812 16981 0 -1 4194304 30453 0 0 0 119840 160 0 0 25 0 1 0 276690013 125992960 29440 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/19812/statm: 30760 29440 145 302 0 30455 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 123040

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.35
CPU time (s): 1200.03
CPU user time (s): 1198.41
CPU system time (s): 1.62575
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 123040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.41
system time used= 1.62575
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30453
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= 24412

runsolver used 1.38679 second user time and 2.87756 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Tue Feb 27 09:09:21 UTC 2007

IDJOB= 311298
IDBENCH= 20310
IDSOLVER= 131
FILE ID= node21/311298-1172567361

PBS_JOBID= 3971863

Free space on /tmp= 66561 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2035/unif2p-p0.8-v2035-c6328-S262114230-17-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/311298-1172567361/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/311298-1172567361/instance-311298-1172567361.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-311298-1172567361 -o ROOT/results/node21/solver-311298-1172567361 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/311298-1172567361/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/311298-1172567361/instance-311298-1172567361.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  6a45383bc2424adf54303f559896286c

RANDOM SEED= 5588289

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.245
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		: 3000.245
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:       1822824 kB
Buffers:         38356 kB
Cached:         123632 kB
SwapCached:      16512 kB
Active:         119456 kB
Inactive:        73772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1822824 kB
SwapTotal:     4192956 kB
SwapFree:      4145392 kB
Dirty:            1720 kB
Writeback:           0 kB
Mapped:          30372 kB
Slab:            25424 kB
Committed_AS:   780716 kB
PageTables:       1676 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= 66561 MiB

End job on node21 on Tue Feb 27 09:29:23 UTC 2007