Trace number 306419

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) 1200.13 1200.59

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/306419-1172098676/instance-306419-1172098676.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/node5/watcher-306419-1172098676 -o ROOT/results/node5/solver-306419-1172098676 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306419-1172098676/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306419-1172098676/instance-306419-1172098676.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 3/77 15393
/proc/meminfo: memFree=1873312/2055920 swapFree=4192812/4192956
[pid=15393] ppid=15391 vsize=1932 CPUtime=0
/proc/15393/stat : 15393 (Spear-32) R 15391 15393 14888 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 229822466 1978368 249 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/15393/statm: 483 249 128 302 0 178 0

[startup+0.107742 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 15393
/proc/meminfo: memFree=1873312/2055920 swapFree=4192812/4192956
[pid=15393] ppid=15391 vsize=3884 CPUtime=0.1
/proc/15393/stat : 15393 (Spear-32) R 15391 15393 14888 0 -1 4194304 815 0 0 0 10 0 0 0 18 0 1 0 229822466 3977216 773 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15393/statm: 971 773 140 302 0 666 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3884

[startup+0.515789 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 15393
/proc/meminfo: memFree=1873312/2055920 swapFree=4192812/4192956
[pid=15393] ppid=15391 vsize=5020 CPUtime=0.51
/proc/15393/stat : 15393 (Spear-32) R 15391 15393 14888 0 -1 4194304 1104 0 0 0 50 1 0 0 21 0 1 0 229822466 5140480 1062 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15393/statm: 1255 1062 140 302 0 950 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 5020

[startup+1.33688 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15394
/proc/meminfo: memFree=1867928/2055920 swapFree=4192812/4192956
[pid=15393] ppid=15391 vsize=7380 CPUtime=1.32
/proc/15393/stat : 15393 (Spear-32) R 15391 15393 14888 0 -1 4194304 1676 0 0 0 131 1 0 0 25 0 1 0 229822466 7557120 1634 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15393/statm: 1845 1634 140 302 0 1540 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7380

[startup+2.97807 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15394
/proc/meminfo: memFree=1864664/2055920 swapFree=4192812/4192956
[pid=15393] ppid=15391 vsize=11844 CPUtime=2.97
/proc/15393/stat : 15393 (Spear-32) R 15391 15393 14888 0 -1 4194304 2789 0 0 0 294 3 0 0 25 0 1 0 229822466 12128256 2747 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/15393/statm: 2961 2747 140 302 0 2656 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 11844

[startup+6.25444 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15394
/proc/meminfo: memFree=1856664/2055920 swapFree=4192812/4192956
[pid=15393] ppid=15391 vsize=19160 CPUtime=6.24
/proc/15393/stat : 15393 (Spear-32) R 15391 15393 14888 0 -1 4194304 4603 0 0 0 619 5 0 0 25 0 1 0 229822466 19619840 4561 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15393/statm: 4790 4561 140 302 0 4485 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 19160

[startup+12.7132 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15394
/proc/meminfo: memFree=1843928/2055920 swapFree=4192812/4192956
[pid=15393] ppid=15391 vsize=30980 CPUtime=12.7
/proc/15393/stat : 15393 (Spear-32) R 15391 15393 14888 0 -1 4194304 7598 0 0 0 1262 8 0 0 25 0 1 0 229822466 31723520 7523 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15393/statm: 7745 7523 140 302 0 7440 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 30980

[startup+25.5136 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15394
/proc/meminfo: memFree=1824408/2055920 swapFree=4192812/4192956
[pid=15393] ppid=15391 vsize=50916 CPUtime=25.49
/proc/15393/stat : 15393 (Spear-32) R 15391 15393 14888 0 -1 4194304 12598 0 0 0 2535 14 0 0 25 0 1 0 229822466 52137984 12523 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15393/statm: 12729 12523 140 302 0 12424 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 50916

[startup+51.1265 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15394
/proc/meminfo: memFree=1794392/2055920 swapFree=4192812/4192956
[pid=15393] ppid=15391 vsize=80500 CPUtime=51.1
/proc/15393/stat : 15393 (Spear-32) R 15391 15393 14888 0 -1 4194304 20013 0 0 0 5083 27 0 0 25 0 1 0 229822466 82432000 19873 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15393/statm: 20125 19873 140 302 0 19820 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 80500

[startup+102.349 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15394
/proc/meminfo: memFree=1745368/2055920 swapFree=4192812/4192956
[pid=15393] ppid=15391 vsize=130248 CPUtime=102.31
/proc/15393/stat : 15393 (Spear-32) R 15391 15393 14888 0 -1 4194304 32492 0 0 0 10186 45 0 0 25 0 1 0 229822466 133373952 32223 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15393/statm: 32562 32223 140 302 0 32257 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 130248

[startup+162.384 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15394
/proc/meminfo: memFree=1703320/2055920 swapFree=4192812/4192956
[pid=15393] ppid=15391 vsize=171132 CPUtime=162.33
/proc/15393/stat : 15393 (Spear-32) R 15391 15393 14888 0 -1 4194304 42751 0 0 0 16171 62 0 0 25 0 1 0 229822466 175239168 42482 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/15393/statm: 42783 42482 140 302 0 42478 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 171132

[startup+222.434 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 15504
/proc/meminfo: memFree=1663464/2055920 swapFree=4192812/4192956
[pid=15393] ppid=15391 vsize=209572 CPUtime=222.3
/proc/15393/stat : 15393 (Spear-32) R 15391 15393 14888 0 -1 4194304 52422 0 0 0 22152 78 0 0 25 0 1 0 229822466 214601728 52153 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15393/statm: 52393 52153 140 302 0 52088 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 209572

[startup+282.487 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15592
/proc/meminfo: memFree=1637592/2055920 swapFree=4192812/4192956
[pid=15393] ppid=15391 vsize=237460 CPUtime=282.29
/proc/15393/stat : 15393 (Spear-32) R 15391 15393 14888 0 -1 4194304 59402 0 0 0 28139 90 0 0 25 0 1 0 229822466 243159040 58876 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527089 0 0 4096 0 0 0 0 17 1 0 0
/proc/15393/statm: 59365 58876 140 302 0 59060 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 237460

[startup+342.517 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15592
/proc/meminfo: memFree=1614872/2055920 swapFree=4192812/4192956
[pid=15393] ppid=15391 vsize=260088 CPUtime=342.3
/proc/15393/stat : 15393 (Spear-32) R 15391 15393 14888 0 -1 4194304 65069 0 0 0 34127 103 0 0 25 0 1 0 229822466 266330112 64543 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15393/statm: 65022 64543 140 302 0 64717 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 260088

[startup+402.55 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15592
/proc/meminfo: memFree=1580696/2055920 swapFree=4192812/4192956
[pid=15393] ppid=15391 vsize=293860 CPUtime=402.31
/proc/15393/stat : 15393 (Spear-32) R 15391 15393 14888 0 -1 4194304 73526 0 0 0 40113 118 0 0 25 0 1 0 229822466 300912640 73000 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/15393/statm: 73465 73000 140 302 0 73160 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 293860

[startup+462.579 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15592
/proc/meminfo: memFree=1554264/2055920 swapFree=4192812/4192956
[pid=15393] ppid=15391 vsize=320228 CPUtime=462.32
/proc/15393/stat : 15393 (Spear-32) R 15391 15393 14888 0 -1 4194304 80157 0 0 0 46100 132 0 0 25 0 1 0 229822466 327913472 79631 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15393/statm: 80057 79631 140 302 0 79752 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 320228

[startup+522.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15592
/proc/meminfo: memFree=1531544/2055920 swapFree=4192812/4192956
[pid=15393] ppid=15391 vsize=342792 CPUtime=522.34
/proc/15393/stat : 15393 (Spear-32) R 15391 15393 14888 0 -1 4194304 85826 0 0 0 52091 143 0 0 25 0 1 0 229822466 351019008 85300 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 1 0 0
/proc/15393/statm: 85698 85300 140 302 0 85393 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 342792

[startup+582.638 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15592
/proc/meminfo: memFree=1509784/2055920 swapFree=4192812/4192956
[pid=15393] ppid=15391 vsize=364292 CPUtime=582.35
/proc/15393/stat : 15393 (Spear-32) R 15391 15393 14888 0 -1 4194304 91181 0 0 0 58083 152 0 0 25 0 1 0 229822466 373035008 90655 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/15393/statm: 91073 90655 140 302 0 90768 0
Current children cumulated CPU time (s) 582.35
Current children cumulated vsize (KiB) 364292

[startup+642.672 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15592
/proc/meminfo: memFree=1491416/2055920 swapFree=4192812/4192956
[pid=15393] ppid=15391 vsize=382584 CPUtime=642.37
/proc/15393/stat : 15393 (Spear-32) R 15391 15393 14888 0 -1 4194304 95765 0 0 0 64076 161 0 0 25 0 1 0 229822466 391766016 95239 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15393/statm: 95646 95239 140 302 0 95341 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 382584

[startup+702.705 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 15592
/proc/meminfo: memFree=1470616/2055920 swapFree=4192812/4192956
[pid=15393] ppid=15391 vsize=403488 CPUtime=702.38
/proc/15393/stat : 15393 (Spear-32) R 15391 15393 14888 0 -1 4194304 101012 0 0 0 70067 171 0 0 25 0 1 0 229822466 413171712 100486 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/15393/statm: 100872 100486 140 302 0 100567 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 403488

[startup+762.736 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 15592
/proc/meminfo: memFree=1444504/2055920 swapFree=4192812/4192956
[pid=15393] ppid=15391 vsize=429412 CPUtime=762.4
/proc/15393/stat : 15393 (Spear-32) R 15391 15393 14888 0 -1 4194304 107520 0 0 0 76058 182 0 0 25 0 1 0 229822466 439717888 106994 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526708 0 0 4096 0 0 0 0 17 1 0 0
/proc/15393/statm: 107353 106994 140 302 0 107048 0
Current children cumulated CPU time (s) 762.4
Current children cumulated vsize (KiB) 429412

[startup+822.77 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 15592
/proc/meminfo: memFree=1421784/2055920 swapFree=4192812/4192956
[pid=15393] ppid=15391 vsize=451800 CPUtime=822.42
/proc/15393/stat : 15393 (Spear-32) R 15391 15393 14888 0 -1 4194304 113136 0 0 0 82050 192 0 0 25 0 1 0 229822466 462643200 112610 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/15393/statm: 112950 112610 140 302 0 112645 0
Current children cumulated CPU time (s) 822.42
Current children cumulated vsize (KiB) 451800

[startup+882.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15592
/proc/meminfo: memFree=1401496/2055920 swapFree=4192812/4192956
[pid=15393] ppid=15391 vsize=472028 CPUtime=882.43
/proc/15393/stat : 15393 (Spear-32) R 15391 15393 14888 0 -1 4194304 118198 0 0 0 88041 202 0 0 25 0 1 0 229822466 483356672 117672 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15393/statm: 118007 117672 140 302 0 117702 0
Current children cumulated CPU time (s) 882.43
Current children cumulated vsize (KiB) 472028

[startup+942.837 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15592
/proc/meminfo: memFree=1381976/2055920 swapFree=4192812/4192956
[pid=15393] ppid=15391 vsize=493508 CPUtime=942.45
/proc/15393/stat : 15393 (Spear-32) R 15391 15393 14888 0 -1 4194304 123590 0 0 0 94033 212 0 0 25 0 1 0 229822466 505352192 122551 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15393/statm: 123377 122551 140 302 0 123072 0
Current children cumulated CPU time (s) 942.45
Current children cumulated vsize (KiB) 493508

[startup+1002.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15592
/proc/meminfo: memFree=1364184/2055920 swapFree=4192812/4192956
[pid=15393] ppid=15391 vsize=511252 CPUtime=1002.46
/proc/15393/stat : 15393 (Spear-32) R 15391 15393 14888 0 -1 4194304 128034 0 0 0 100026 220 0 0 25 0 1 0 229822466 523522048 126995 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15393/statm: 127813 126995 140 302 0 127508 0
Current children cumulated CPU time (s) 1002.46
Current children cumulated vsize (KiB) 511252

[startup+1062.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15592
/proc/meminfo: memFree=1348056/2055920 swapFree=4192812/4192956
[pid=15393] ppid=15391 vsize=527088 CPUtime=1062.48
/proc/15393/stat : 15393 (Spear-32) R 15391 15393 14888 0 -1 4194304 131985 0 0 0 106020 228 0 0 25 0 1 0 229822466 539738112 130946 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526781 0 0 4096 0 0 0 0 17 1 0 0
/proc/15393/statm: 131772 130946 140 302 0 131467 0
Current children cumulated CPU time (s) 1062.48
Current children cumulated vsize (KiB) 527088

[startup+1122.94 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15592
/proc/meminfo: memFree=1332760/2055920 swapFree=4192812/4192956
[pid=15393] ppid=15391 vsize=542408 CPUtime=1122.5
/proc/15393/stat : 15393 (Spear-32) R 15391 15393 14888 0 -1 4194304 135804 0 0 0 112014 236 0 0 25 0 1 0 229822466 555425792 134765 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/15393/statm: 135602 134765 140 302 0 135297 0
Current children cumulated CPU time (s) 1122.5
Current children cumulated vsize (KiB) 542408

[startup+1182.97 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15592
/proc/meminfo: memFree=1318488/2055920 swapFree=4192812/4192956
[pid=15393] ppid=15391 vsize=556724 CPUtime=1182.5
/proc/15393/stat : 15393 (Spear-32) R 15391 15393 14888 0 -1 4194304 139383 0 0 0 118008 242 0 0 25 0 1 0 229822466 570085376 138344 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15393/statm: 139181 138344 140 302 0 138876 0
Current children cumulated CPU time (s) 1182.5
Current children cumulated vsize (KiB) 556724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15592
/proc/meminfo: memFree=1313944/2055920 swapFree=4192812/4192956
[pid=15393] ppid=15391 vsize=561012 CPUtime=1200.03
/proc/15393/stat : 15393 (Spear-32) R 15391 15393 14888 0 -1 4194304 140456 0 0 0 119759 244 0 0 25 0 1 0 229822466 574476288 139417 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527217 0 0 4096 0 0 0 0 17 1 0 0
/proc/15393/statm: 140253 139417 140 302 0 139948 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 561012

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

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

[startup+1200.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15592
/proc/meminfo: memFree=1313944/2055920 swapFree=4192812/4192956
[pid=15393] ppid=15391 vsize=561012 CPUtime=1200.03
/proc/15393/stat : 15393 (Spear-32) R 15391 15393 14888 0 -1 4194304 140456 0 0 0 119759 244 0 0 25 0 1 0 229822466 574476288 139417 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527217 0 0 4096 0 0 0 0 17 1 0 0
/proc/15393/statm: 140253 139417 140 302 0 139948 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 561012

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.59
CPU time (s): 1200.13
CPU user time (s): 1197.59
CPU system time (s): 2.53461
CPU usage (%): 99.9618
Max. virtual memory (cumulated for all children) (KiB): 561012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.59
system time used= 2.53461
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 140456
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= 2352

runsolver used 1.39879 second user time and 2.78758 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Wed Feb 21 22:57:56 UTC 2007

IDJOB= 306419
IDBENCH= 20180
IDSOLVER= 131
FILE ID= node5/306419-1172098676

PBS_JOBID= 3865338

Free space on /tmp= 66544 MiB

SOLVER NAME= Spear FHS 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/306419-1172098676/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306419-1172098676/instance-306419-1172098676.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-306419-1172098676 -o ROOT/results/node5/solver-306419-1172098676 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306419-1172098676/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306419-1172098676/instance-306419-1172098676.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  23cebbf389b50923607c40b76db46967

RANDOM SEED= 964154700

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.224
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		: 3000.224
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:       1873784 kB
Buffers:         15584 kB
Cached:          73292 kB
SwapCached:          0 kB
Active:          72524 kB
Inactive:        60372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1873784 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2076 kB
Writeback:           0 kB
Mapped:          62924 kB
Slab:            34836 kB
Committed_AS:   849512 kB
PageTables:       1692 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= 66544 MiB

End job on node5 on Wed Feb 21 23:17:59 UTC 2007