Trace number 309987

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) 1200.12 1200.56

General information on the benchmark

Namerandom/2+p/p0.9/v1170/
unif2p-p0.9-v1170-c4235-S1449408666-02-SAT.cnf
MD5SUM555d3271dcf55d0b05dd23da8baa6ad3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05599
Satisfiable
(Un)Satisfiability was proved
Number of variables1170
Number of clauses4234
Sum of the clauses size12279
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2423
Number of clauses of size 33811
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/309987-1172551252/instance-309987-1172551252.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/node42/watcher-309987-1172551252 -o ROOT/results/node42/solver-309987-1172551252 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/309987-1172551252/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/309987-1172551252/instance-309987-1172551252.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: 1.00 1.00 1.00 3/64 7944
/proc/meminfo: memFree=1819944/2055920 swapFree=4182516/4192956
[pid=7944] ppid=7942 vsize=1548 CPUtime=0
/proc/7944/stat : 7944 (Spear-32) R 7942 7944 6579 0 -1 4194304 216 0 0 0 0 0 0 0 18 0 1 0 275081207 1585152 200 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7944/statm: 387 200 128 302 0 82 0

[startup+0.107844 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7944
/proc/meminfo: memFree=1819944/2055920 swapFree=4182516/4192956
[pid=7944] ppid=7942 vsize=2068 CPUtime=0.1
/proc/7944/stat : 7944 (Spear-32) R 7942 7944 6579 0 -1 4194304 329 0 0 0 10 0 0 0 18 0 1 0 275081207 2117632 313 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7944/statm: 517 313 140 302 0 212 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2068

[startup+0.518922 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7944
/proc/meminfo: memFree=1819944/2055920 swapFree=4182516/4192956
[pid=7944] ppid=7942 vsize=2840 CPUtime=0.51
/proc/7944/stat : 7944 (Spear-32) R 7942 7944 6579 0 -1 4194304 531 0 0 0 51 0 0 0 21 0 1 0 275081207 2908160 515 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/7944/statm: 710 515 140 302 0 405 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2840

[startup+1.33908 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 7945
/proc/meminfo: memFree=1817504/2055920 swapFree=4182516/4192956
[pid=7944] ppid=7942 vsize=3996 CPUtime=1.33
/proc/7944/stat : 7944 (Spear-32) R 7942 7944 6579 0 -1 4194304 805 0 0 0 132 1 0 0 25 0 1 0 275081207 4091904 789 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7944/statm: 999 789 140 302 0 694 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3996

[startup+2.97539 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 7945
/proc/meminfo: memFree=1816160/2055920 swapFree=4182516/4192956
[pid=7944] ppid=7942 vsize=5540 CPUtime=2.97
/proc/7944/stat : 7944 (Spear-32) R 7942 7944 6579 0 -1 4194304 1202 0 0 0 295 2 0 0 25 0 1 0 275081207 5672960 1186 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7944/statm: 1385 1186 140 302 0 1080 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 5540

[startup+6.25401 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 7945
/proc/meminfo: memFree=1813408/2055920 swapFree=4182516/4192956
[pid=7944] ppid=7942 vsize=8108 CPUtime=6.24
/proc/7944/stat : 7944 (Spear-32) R 7942 7944 6579 0 -1 4194304 1846 0 0 0 620 4 0 0 25 0 1 0 275081207 8302592 1797 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7944/statm: 2027 1797 140 302 0 1722 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8108

[startup+12.7082 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 7945
/proc/meminfo: memFree=1809824/2055920 swapFree=4182516/4192956
[pid=7944] ppid=7942 vsize=11324 CPUtime=12.69
/proc/7944/stat : 7944 (Spear-32) R 7942 7944 6579 0 -1 4194304 2649 0 0 0 1263 6 0 0 25 0 1 0 275081207 11595776 2600 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7944/statm: 2831 2600 140 302 0 2526 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11324

[startup+25.6097 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 7945
/proc/meminfo: memFree=1805216/2055920 swapFree=4182516/4192956
[pid=7944] ppid=7942 vsize=16232 CPUtime=25.59
/proc/7944/stat : 7944 (Spear-32) R 7942 7944 6579 0 -1 4194304 3911 0 0 0 2549 10 0 0 25 0 1 0 275081207 16621568 3797 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/7944/statm: 4058 3797 140 302 0 3753 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 16232

[startup+51.2206 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 7946
/proc/meminfo: memFree=1798304/2055920 swapFree=4182516/4192956
[pid=7944] ppid=7942 vsize=22816 CPUtime=51.18
/proc/7944/stat : 7944 (Spear-32) R 7942 7944 6579 0 -1 4194304 5566 0 0 0 5103 15 0 0 25 0 1 0 275081207 23363584 5452 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7944/statm: 5704 5452 140 302 0 5399 0
Current children cumulated CPU time (s) 51.18
Current children cumulated vsize (KiB) 22816

[startup+102.433 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 7947
/proc/meminfo: memFree=1788704/2055920 swapFree=4182516/4192956
[pid=7944] ppid=7942 vsize=32912 CPUtime=102.38
/proc/7944/stat : 7944 (Spear-32) R 7942 7944 6579 0 -1 4194304 8120 0 0 0 10214 24 0 0 25 0 1 0 275081207 33701888 7877 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/7944/statm: 8228 7877 140 302 0 7923 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 32912

[startup+162.451 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7947
/proc/meminfo: memFree=1779680/2055920 swapFree=4182516/4192956
[pid=7944] ppid=7942 vsize=41832 CPUtime=162.38
/proc/7944/stat : 7944 (Spear-32) R 7942 7944 6579 0 -1 4194304 10317 0 0 0 16204 34 0 0 25 0 1 0 275081207 42835968 10074 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7944/statm: 10458 10074 140 302 0 10153 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 41832

[startup+222.47 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7947
/proc/meminfo: memFree=1771872/2055920 swapFree=4182516/4192956
[pid=7944] ppid=7942 vsize=49692 CPUtime=222.38
/proc/7944/stat : 7944 (Spear-32) R 7942 7944 6579 0 -1 4194304 12275 0 0 0 22195 43 0 0 25 0 1 0 275081207 50884608 12032 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7944/statm: 12423 12032 140 302 0 12118 0
Current children cumulated CPU time (s) 222.38
Current children cumulated vsize (KiB) 49692

[startup+282.492 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7947
/proc/meminfo: memFree=1764384/2055920 swapFree=4182516/4192956
[pid=7944] ppid=7942 vsize=58052 CPUtime=282.38
/proc/7944/stat : 7944 (Spear-32) R 7942 7944 6579 0 -1 4194304 14388 0 0 0 28186 52 0 0 25 0 1 0 275081207 59445248 13888 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/7944/statm: 14513 13888 140 302 0 14208 0
Current children cumulated CPU time (s) 282.38
Current children cumulated vsize (KiB) 58052

[startup+342.511 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7947
/proc/meminfo: memFree=1756960/2055920 swapFree=4182516/4192956
[pid=7944] ppid=7942 vsize=65260 CPUtime=342.38
/proc/7944/stat : 7944 (Spear-32) R 7942 7944 6579 0 -1 4194304 16205 0 0 0 34177 61 0 0 25 0 1 0 275081207 66826240 15705 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/7944/statm: 16315 15705 140 302 0 16010 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 65260

[startup+402.541 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7947
/proc/meminfo: memFree=1750624/2055920 swapFree=4182516/4192956
[pid=7944] ppid=7942 vsize=71628 CPUtime=402.38
/proc/7944/stat : 7944 (Spear-32) R 7942 7944 6579 0 -1 4194304 17800 0 0 0 40169 69 0 0 25 0 1 0 275081207 73347072 17300 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526871 0 0 4096 0 0 0 0 17 1 0 0
/proc/7944/statm: 17907 17300 140 302 0 17602 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 71628

[startup+462.556 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7947
/proc/meminfo: memFree=1744480/2055920 swapFree=4182516/4192956
[pid=7944] ppid=7942 vsize=77808 CPUtime=462.37
/proc/7944/stat : 7944 (Spear-32) R 7942 7944 6579 0 -1 4194304 19347 0 0 0 46161 76 0 0 25 0 1 0 275081207 79675392 18847 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7944/statm: 19452 18847 140 302 0 19147 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 77808

[startup+522.573 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7947
/proc/meminfo: memFree=1739104/2055920 swapFree=4182516/4192956
[pid=7944] ppid=7942 vsize=83292 CPUtime=522.37
/proc/7944/stat : 7944 (Spear-32) R 7942 7944 6579 0 -1 4194304 20677 0 0 0 52156 81 0 0 25 0 1 0 275081207 85291008 20177 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7944/statm: 20823 20177 140 302 0 20518 0
Current children cumulated CPU time (s) 522.37
Current children cumulated vsize (KiB) 83292

[startup+582.599 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7947
/proc/meminfo: memFree=1733984/2055920 swapFree=4182516/4192956
[pid=7944] ppid=7942 vsize=88704 CPUtime=582.37
/proc/7944/stat : 7944 (Spear-32) R 7942 7944 6579 0 -1 4194304 21935 0 0 0 58150 87 0 0 25 0 1 0 275081207 90832896 21435 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527017 0 0 4096 0 0 0 0 17 1 0 0
/proc/7944/statm: 22176 21435 140 302 0 21871 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 88704

[startup+642.621 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7947
/proc/meminfo: memFree=1730016/2055920 swapFree=4182516/4192956
[pid=7944] ppid=7942 vsize=92568 CPUtime=642.37
/proc/7944/stat : 7944 (Spear-32) R 7942 7944 6579 0 -1 4194304 22912 0 0 0 64146 91 0 0 25 0 1 0 275081207 94789632 22412 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7944/statm: 23142 22412 140 302 0 22837 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 92568

[startup+702.644 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7947
/proc/meminfo: memFree=1726240/2055920 swapFree=4182516/4192956
[pid=7944] ppid=7942 vsize=96584 CPUtime=702.38
/proc/7944/stat : 7944 (Spear-32) R 7942 7944 6579 0 -1 4194304 23879 0 0 0 70140 98 0 0 25 0 1 0 275081207 98902016 23379 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7944/statm: 24146 23379 140 302 0 23841 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 96584

[startup+762.663 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7947
/proc/meminfo: memFree=1722464/2055920 swapFree=4182516/4192956
[pid=7944] ppid=7942 vsize=100264 CPUtime=762.37
/proc/7944/stat : 7944 (Spear-32) R 7942 7944 6579 0 -1 4194304 24803 0 0 0 76135 102 0 0 25 0 1 0 275081207 102670336 24303 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7944/statm: 25066 24303 140 302 0 24761 0
Current children cumulated CPU time (s) 762.37
Current children cumulated vsize (KiB) 100264

[startup+822.685 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7947
/proc/meminfo: memFree=1718944/2055920 swapFree=4182516/4192956
[pid=7944] ppid=7942 vsize=105680 CPUtime=822.37
/proc/7944/stat : 7944 (Spear-32) R 7942 7944 6579 0 -1 4194304 26197 0 0 0 82129 108 0 0 25 0 1 0 275081207 108216320 25184 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7944/statm: 26420 25184 140 302 0 26115 0
Current children cumulated CPU time (s) 822.37
Current children cumulated vsize (KiB) 105680

[startup+882.706 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7947
/proc/meminfo: memFree=1715552/2055920 swapFree=4182516/4192956
[pid=7944] ppid=7942 vsize=109096 CPUtime=882.37
/proc/7944/stat : 7944 (Spear-32) R 7942 7944 6579 0 -1 4194304 27025 0 0 0 88126 111 0 0 25 0 1 0 275081207 111714304 26012 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7944/statm: 27274 26012 140 302 0 26969 0
Current children cumulated CPU time (s) 882.37
Current children cumulated vsize (KiB) 109096

[startup+942.732 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7947
/proc/meminfo: memFree=1712288/2055920 swapFree=4182516/4192956
[pid=7944] ppid=7942 vsize=112616 CPUtime=942.37
/proc/7944/stat : 7944 (Spear-32) R 7942 7944 6579 0 -1 4194304 27853 0 0 0 94122 115 0 0 25 0 1 0 275081207 115318784 26840 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526752 0 0 4096 0 0 0 0 17 1 0 0
/proc/7944/statm: 28154 26840 140 302 0 27849 0
Current children cumulated CPU time (s) 942.37
Current children cumulated vsize (KiB) 112616

[startup+1002.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7947
/proc/meminfo: memFree=1709088/2055920 swapFree=4182516/4192956
[pid=7944] ppid=7942 vsize=115776 CPUtime=1002.38
/proc/7944/stat : 7944 (Spear-32) R 7942 7944 6579 0 -1 4194304 28642 0 0 0 100119 119 0 0 25 0 1 0 275081207 118554624 27629 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/7944/statm: 28944 27629 140 302 0 28639 0
Current children cumulated CPU time (s) 1002.38
Current children cumulated vsize (KiB) 115776

[startup+1062.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7947
/proc/meminfo: memFree=1705952/2055920 swapFree=4182516/4192956
[pid=7944] ppid=7942 vsize=118892 CPUtime=1062.38
/proc/7944/stat : 7944 (Spear-32) R 7942 7944 6579 0 -1 4194304 29430 0 0 0 106114 124 0 0 25 0 1 0 275081207 121745408 28417 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527168 0 0 4096 0 0 0 0 17 1 0 0
/proc/7944/statm: 29723 28417 140 302 0 29418 0
Current children cumulated CPU time (s) 1062.38
Current children cumulated vsize (KiB) 118892

[startup+1122.79 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7947
/proc/meminfo: memFree=1702944/2055920 swapFree=4182516/4192956
[pid=7944] ppid=7942 vsize=121988 CPUtime=1122.36
/proc/7944/stat : 7944 (Spear-32) R 7942 7944 6579 0 -1 4194304 30196 0 0 0 112109 127 0 0 25 0 1 0 275081207 124915712 29183 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/7944/statm: 30497 29183 140 302 0 30192 0
Current children cumulated CPU time (s) 1122.36
Current children cumulated vsize (KiB) 121988

[startup+1182.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7947
/proc/meminfo: memFree=1700000/2055920 swapFree=4182516/4192956
[pid=7944] ppid=7942 vsize=125120 CPUtime=1182.37
/proc/7944/stat : 7944 (Spear-32) R 7942 7944 6579 0 -1 4194304 30930 0 0 0 118105 132 0 0 25 0 1 0 275081207 128122880 29917 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7944/statm: 31280 29917 140 302 0 30975 0
Current children cumulated CPU time (s) 1182.37
Current children cumulated vsize (KiB) 125120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.54 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7947
/proc/meminfo: memFree=1699104/2055920 swapFree=4182516/4192956
[pid=7944] ppid=7942 vsize=126008 CPUtime=1200.09
/proc/7944/stat : 7944 (Spear-32) R 7942 7944 6579 0 -1 4194304 31142 0 0 0 119876 133 0 0 25 0 1 0 275081207 129032192 30129 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/7944/statm: 31502 30129 140 302 0 31197 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 126008

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): 1200.56
CPU time (s): 1200.12
CPU user time (s): 1198.76
CPU system time (s): 1.35079
CPU usage (%): 99.963
Max. virtual memory (cumulated for all children) (KiB): 126008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.76
system time used= 1.35079
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31142
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= 2029

runsolver used 0.886865 second user time and 2.33164 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Tue Feb 27 04:40:52 UTC 2007

IDJOB= 309987
IDBENCH= 20274
IDSOLVER= 132
FILE ID= node42/309987-1172551252

PBS_JOBID= 3971848

Free space on /tmp= 66556 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v1170/unif2p-p0.9-v1170-c4235-S1449408666-02-SAT.cnf
COMMAND LINE= /tmp/evaluation/309987-1172551252/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/309987-1172551252/instance-309987-1172551252.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-309987-1172551252 -o ROOT/results/node42/solver-309987-1172551252 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/309987-1172551252/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/309987-1172551252/instance-309987-1172551252.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  555d3271dcf55d0b05dd23da8baa6ad3

RANDOM SEED= 661733347

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.261
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		: 3000.261
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:       1820352 kB
Buffers:         30828 kB
Cached:         155888 kB
SwapCached:       4704 kB
Active:          91228 kB
Inactive:       106744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1820352 kB
SwapTotal:     4192956 kB
SwapFree:      4182516 kB
Dirty:            1616 kB
Writeback:           0 kB
Mapped:          15752 kB
Slab:            23704 kB
Committed_AS:   900700 kB
PageTables:       1408 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= 66556 MiB

End job on node42 on Tue Feb 27 05:00:54 UTC 2007