Trace number 306420

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) 1200.13 1200.66

General information on the benchmark

Namerandom/LargeSize/3SAT/v7000/
unif-k3-r4.2-v7000-c29400-S880121748-08.cnf
MD5SUM23cebbf389b50923607c40b76db46967
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark213.037
Satisfiable
(Un)Satisfiability was proved
Number of variables7000
Number of clauses29400
Sum of the clauses size88200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 329400
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/306420-1172098719/instance-306420-1172098719.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/node9/watcher-306420-1172098719 -o ROOT/results/node9/solver-306420-1172098719 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306420-1172098719/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/306420-1172098719/instance-306420-1172098719.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 15072
/proc/meminfo: memFree=1576824/2055920 swapFree=4192812/4192956
[pid=15072] ppid=15070 vsize=1932 CPUtime=0
/proc/15072/stat : 15072 (Spear-32) R 15070 15072 14676 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 229826500 1978368 249 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135256522 0 0 4096 0 0 0 0 17 1 0 0
/proc/15072/statm: 483 249 128 302 0 178 0

[startup+0.106643 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15072
/proc/meminfo: memFree=1576824/2055920 swapFree=4192812/4192956
[pid=15072] ppid=15070 vsize=3884 CPUtime=0.09
/proc/15072/stat : 15072 (Spear-32) R 15070 15072 14676 0 -1 4194304 815 0 0 0 9 0 0 0 18 0 1 0 229826500 3977216 773 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15072/statm: 971 773 140 302 0 666 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3884

[startup+0.514721 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15072
/proc/meminfo: memFree=1576824/2055920 swapFree=4192812/4192956
[pid=15072] ppid=15070 vsize=5020 CPUtime=0.5
/proc/15072/stat : 15072 (Spear-32) R 15070 15072 14676 0 -1 4194304 1109 0 0 0 50 0 0 0 21 0 1 0 229826500 5140480 1067 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15072/statm: 1255 1067 140 302 0 950 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5020

[startup+1.33488 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 15073
/proc/meminfo: memFree=1571376/2055920 swapFree=4192812/4192956
[pid=15072] ppid=15070 vsize=7380 CPUtime=1.32
/proc/15072/stat : 15072 (Spear-32) R 15070 15072 14676 0 -1 4194304 1693 0 0 0 131 1 0 0 25 0 1 0 229826500 7557120 1651 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15072/statm: 1845 1651 140 302 0 1540 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7380

[startup+2.97119 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 15073
/proc/meminfo: memFree=1568112/2055920 swapFree=4192812/4192956
[pid=15072] ppid=15070 vsize=11964 CPUtime=2.95
/proc/15072/stat : 15072 (Spear-32) R 15070 15072 14676 0 -1 4194304 2816 0 0 0 293 2 0 0 25 0 1 0 229826500 12251136 2774 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15072/statm: 2991 2774 140 302 0 2686 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 11964

[startup+6.25183 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 15073
/proc/meminfo: memFree=1560048/2055920 swapFree=4192812/4192956
[pid=15072] ppid=15070 vsize=19288 CPUtime=6.24
/proc/15072/stat : 15072 (Spear-32) R 15070 15072 14676 0 -1 4194304 4633 0 0 0 619 5 0 0 25 0 1 0 229826500 19750912 4591 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15072/statm: 4822 4591 140 302 0 4517 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 19288

[startup+12.7061 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 15073
/proc/meminfo: memFree=1547376/2055920 swapFree=4192812/4192956
[pid=15072] ppid=15070 vsize=31224 CPUtime=12.7
/proc/15072/stat : 15072 (Spear-32) R 15070 15072 14676 0 -1 4194304 7634 0 0 0 1260 10 0 0 25 0 1 0 229826500 31973376 7559 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15072/statm: 7806 7559 140 302 0 7501 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 31224

[startup+25.5135 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 15073
/proc/meminfo: memFree=1527664/2055920 swapFree=4192812/4192956
[pid=15072] ppid=15070 vsize=51172 CPUtime=25.49
/proc/15072/stat : 15072 (Spear-32) R 15070 15072 14676 0 -1 4194304 12659 0 0 0 2532 17 0 0 25 0 1 0 229826500 52400128 12584 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15072/statm: 12793 12584 140 302 0 12488 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 51172

[startup+51.1255 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 15073
/proc/meminfo: memFree=1497840/2055920 swapFree=4192812/4192956
[pid=15072] ppid=15070 vsize=80624 CPUtime=51.1
/proc/15072/stat : 15072 (Spear-32) R 15070 15072 14676 0 -1 4194304 20044 0 0 0 5080 30 0 0 25 0 1 0 229826500 82558976 19904 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15072/statm: 20156 19904 140 302 0 19851 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 80624

[startup+102.35 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 15073
/proc/meminfo: memFree=1448880/2055920 swapFree=4192812/4192956
[pid=15072] ppid=15070 vsize=130248 CPUtime=102.3
/proc/15072/stat : 15072 (Spear-32) R 15070 15072 14676 0 -1 4194304 32502 0 0 0 10182 48 0 0 25 0 1 0 229826500 133373952 32233 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15072/statm: 32562 32233 140 302 0 32257 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 130248

[startup+162.399 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 15157
/proc/meminfo: memFree=1405568/2055920 swapFree=4192812/4192956
[pid=15072] ppid=15070 vsize=171132 CPUtime=162.3
/proc/15072/stat : 15072 (Spear-32) R 15070 15072 14676 0 -1 4194304 42757 0 0 0 16164 66 0 0 25 0 1 0 229826500 175239168 42488 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/15072/statm: 42783 42488 140 302 0 42478 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 171132

[startup+222.463 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 15247
/proc/meminfo: memFree=1367168/2055920 swapFree=4192812/4192956
[pid=15072] ppid=15070 vsize=209320 CPUtime=222.27
/proc/15072/stat : 15072 (Spear-32) R 15070 15072 14676 0 -1 4194304 52358 0 0 0 22144 83 0 0 25 0 1 0 229826500 214343680 52089 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/15072/statm: 52330 52089 140 302 0 52025 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 209320

[startup+282.503 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15270
/proc/meminfo: memFree=1341616/2055920 swapFree=4192812/4192956
[pid=15072] ppid=15070 vsize=236964 CPUtime=282.28
/proc/15072/stat : 15072 (Spear-32) R 15070 15072 14676 0 -1 4194304 59291 0 0 0 28131 97 0 0 25 0 1 0 229826500 242651136 58765 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15072/statm: 59241 58765 140 302 0 58936 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 236964

[startup+342.543 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15270
/proc/meminfo: memFree=1319088/2055920 swapFree=4192812/4192956
[pid=15072] ppid=15070 vsize=259584 CPUtime=342.3
/proc/15072/stat : 15072 (Spear-32) R 15070 15072 14676 0 -1 4194304 64945 0 0 0 34120 110 0 0 25 0 1 0 229826500 265814016 64419 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15072/statm: 64896 64419 140 302 0 64591 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 259584

[startup+402.584 s]
/proc/loadavg: 1.09 1.01 1.00 2/78 15270
/proc/meminfo: memFree=1285424/2055920 swapFree=4192812/4192956
[pid=15072] ppid=15070 vsize=292880 CPUtime=402.32
/proc/15072/stat : 15072 (Spear-32) R 15070 15072 14676 0 -1 4194304 73286 0 0 0 40106 126 0 0 25 0 1 0 229826500 299909120 72760 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15072/statm: 73220 72760 140 302 0 72915 0
Current children cumulated CPU time (s) 402.32
Current children cumulated vsize (KiB) 292880

[startup+462.621 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 15270
/proc/meminfo: memFree=1259120/2055920 swapFree=4192812/4192956
[pid=15072] ppid=15070 vsize=319112 CPUtime=462.34
/proc/15072/stat : 15072 (Spear-32) R 15070 15072 14676 0 -1 4194304 79880 0 0 0 46094 140 0 0 25 0 1 0 229826500 326770688 79354 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15072/statm: 79778 79354 140 302 0 79473 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 319112

[startup+522.655 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 15270
/proc/meminfo: memFree=1236656/2055920 swapFree=4192812/4192956
[pid=15072] ppid=15070 vsize=341556 CPUtime=522.35
/proc/15072/stat : 15072 (Spear-32) R 15070 15072 14676 0 -1 4194304 85506 0 0 0 52085 150 0 0 25 0 1 0 229826500 349753344 84980 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15072/statm: 85389 84980 140 302 0 85084 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 341556

[startup+582.688 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15270
/proc/meminfo: memFree=1215280/2055920 swapFree=4192812/4192956
[pid=15072] ppid=15070 vsize=362576 CPUtime=582.37
/proc/15072/stat : 15072 (Spear-32) R 15070 15072 14676 0 -1 4194304 90761 0 0 0 58075 162 0 0 25 0 1 0 229826500 371277824 90235 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/15072/statm: 90644 90235 140 302 0 90339 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 362576

[startup+642.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15270
/proc/meminfo: memFree=1196976/2055920 swapFree=4192812/4192956
[pid=15072] ppid=15070 vsize=380996 CPUtime=642.38
/proc/15072/stat : 15072 (Spear-32) R 15070 15072 14676 0 -1 4194304 95388 0 0 0 64067 171 0 0 25 0 1 0 229826500 390139904 94862 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15072/statm: 95249 94862 140 302 0 94944 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 380996

[startup+702.77 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15270
/proc/meminfo: memFree=1177392/2055920 swapFree=4192812/4192956
[pid=15072] ppid=15070 vsize=400768 CPUtime=702.41
/proc/15072/stat : 15072 (Spear-32) R 15070 15072 14676 0 -1 4194304 100324 0 0 0 70059 182 0 0 25 0 1 0 229826500 410386432 99798 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15072/statm: 100192 99798 140 302 0 99887 0
Current children cumulated CPU time (s) 702.41
Current children cumulated vsize (KiB) 400768

[startup+762.804 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 15270
/proc/meminfo: memFree=1151280/2055920 swapFree=4192812/4192956
[pid=15072] ppid=15070 vsize=426796 CPUtime=762.42
/proc/15072/stat : 15072 (Spear-32) R 15070 15072 14676 0 -1 4194304 106874 0 0 0 76048 194 0 0 25 0 1 0 229826500 437039104 106348 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15072/statm: 106699 106348 140 302 0 106394 0
Current children cumulated CPU time (s) 762.42
Current children cumulated vsize (KiB) 426796

[startup+822.839 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 15270
/proc/meminfo: memFree=1128112/2055920 swapFree=4192812/4192956
[pid=15072] ppid=15070 vsize=449440 CPUtime=822.43
/proc/15072/stat : 15072 (Spear-32) R 15070 15072 14676 0 -1 4194304 112557 0 0 0 82037 206 0 0 25 0 1 0 229826500 460226560 112031 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15072/statm: 112360 112031 140 302 0 112055 0
Current children cumulated CPU time (s) 822.43
Current children cumulated vsize (KiB) 449440

[startup+882.872 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15270
/proc/meminfo: memFree=1107824/2055920 swapFree=4192812/4192956
[pid=15072] ppid=15070 vsize=469808 CPUtime=882.44
/proc/15072/stat : 15072 (Spear-32) R 15070 15072 14676 0 -1 4194304 117640 0 0 0 88025 219 0 0 25 0 1 0 229826500 481083392 117114 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526752 0 0 4096 0 0 0 0 17 1 0 0
/proc/15072/statm: 117452 117114 140 302 0 117147 0
Current children cumulated CPU time (s) 882.44
Current children cumulated vsize (KiB) 469808

[startup+942.905 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15270
/proc/meminfo: memFree=1088432/2055920 swapFree=4192812/4192956
[pid=15072] ppid=15070 vsize=491148 CPUtime=942.46
/proc/15072/stat : 15072 (Spear-32) R 15070 15072 14676 0 -1 4194304 123012 0 0 0 94018 228 0 0 25 0 1 0 229826500 502935552 121973 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15072/statm: 122787 121973 140 302 0 122482 0
Current children cumulated CPU time (s) 942.46
Current children cumulated vsize (KiB) 491148

[startup+1002.94 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15270
/proc/meminfo: memFree=1070832/2055920 swapFree=4192812/4192956
[pid=15072] ppid=15070 vsize=508768 CPUtime=1002.48
/proc/15072/stat : 15072 (Spear-32) R 15070 15072 14676 0 -1 4194304 127422 0 0 0 100011 237 0 0 25 0 1 0 229826500 520978432 126383 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/15072/statm: 127192 126383 140 302 0 126887 0
Current children cumulated CPU time (s) 1002.48
Current children cumulated vsize (KiB) 508768

[startup+1062.99 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15270
/proc/meminfo: memFree=1054576/2055920 swapFree=4192812/4192956
[pid=15072] ppid=15070 vsize=524744 CPUtime=1062.49
/proc/15072/stat : 15072 (Spear-32) R 15070 15072 14676 0 -1 4194304 131412 0 0 0 106006 243 0 0 25 0 1 0 229826500 537337856 130373 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15072/statm: 131186 130373 140 302 0 130881 0
Current children cumulated CPU time (s) 1062.49
Current children cumulated vsize (KiB) 524744

[startup+1123.02 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15270
/proc/meminfo: memFree=1039472/2055920 swapFree=4192812/4192956
[pid=15072] ppid=15070 vsize=540048 CPUtime=1122.5
/proc/15072/stat : 15072 (Spear-32) R 15070 15072 14676 0 -1 4194304 135201 0 0 0 111998 252 0 0 25 0 1 0 229826500 553009152 134162 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15072/statm: 135012 134162 140 302 0 134707 0
Current children cumulated CPU time (s) 1122.5
Current children cumulated vsize (KiB) 540048

[startup+1183.05 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 15270
/proc/meminfo: memFree=1025328/2055920 swapFree=4192812/4192956
[pid=15072] ppid=15070 vsize=554196 CPUtime=1182.52
/proc/15072/stat : 15072 (Spear-32) R 15070 15072 14676 0 -1 4194304 138758 0 0 0 117992 260 0 0 25 0 1 0 229826500 567496704 137719 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/15072/statm: 138549 137719 140 302 0 138244 0
Current children cumulated CPU time (s) 1182.52
Current children cumulated vsize (KiB) 554196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.57 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 15270
/proc/meminfo: memFree=1020784/2055920 swapFree=4192812/4192956
[pid=15072] ppid=15070 vsize=558540 CPUtime=1200.04
/proc/15072/stat : 15072 (Spear-32) R 15070 15072 14676 0 -1 4194304 139833 0 0 0 119742 262 0 0 25 0 1 0 229826500 571944960 138794 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15072/statm: 139635 138794 140 302 0 139330 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 558540

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

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

[startup+1200.57 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 15270
/proc/meminfo: memFree=1020784/2055920 swapFree=4192812/4192956
[pid=15072] ppid=15070 vsize=558540 CPUtime=1200.04
/proc/15072/stat : 15072 (Spear-32) R 15070 15072 14676 0 -1 4194304 139833 0 0 0 119742 262 0 0 25 0 1 0 229826500 571944960 138794 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15072/statm: 139635 138794 140 302 0 139330 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 558540

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.66
CPU time (s): 1200.13
CPU user time (s): 1197.42
CPU system time (s): 2.70859
CPU usage (%): 99.9559
Max. virtual memory (cumulated for all children) (KiB): 558540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.42
system time used= 2.70859
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 139833
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= 20571

runsolver used 1.21981 second user time and 3.05154 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Wed Feb 21 22:58:39 UTC 2007

IDJOB= 306420
IDBENCH= 20180
IDSOLVER= 132
FILE ID= node9/306420-1172098719

PBS_JOBID= 3865349

Free space on /tmp= 66549 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v7000/unif-k3-r4.2-v7000-c29400-S880121748-08.cnf
COMMAND LINE= /tmp/evaluation/306420-1172098719/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/306420-1172098719/instance-306420-1172098719.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-306420-1172098719 -o ROOT/results/node9/solver-306420-1172098719 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306420-1172098719/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/306420-1172098719/instance-306420-1172098719.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  23cebbf389b50923607c40b76db46967

RANDOM SEED= 333953987

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.263
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		: 3000.263
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:       1577296 kB
Buffers:         55304 kB
Cached:         296596 kB
SwapCached:          0 kB
Active:         287872 kB
Inactive:       118464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1577296 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2084 kB
Writeback:           0 kB
Mapped:          73308 kB
Slab:            57876 kB
Committed_AS:  1171636 kB
PageTables:       1688 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 node9 on Wed Feb 21 23:18:41 UTC 2007