Trace number 307445

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) 1200.17 1200.49

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S1172889356-05.cnf
MD5SUMed69b58d607202c9e89604f68f2d7c34
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 variables19000
Number of clauses79800
Sum of the clauses size239400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 379800
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/307445-1172120585/instance-307445-1172120585.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/node7/watcher-307445-1172120585 -o ROOT/results/node7/solver-307445-1172120585 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307445-1172120585/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/307445-1172120585/instance-307445-1172120585.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 21754
/proc/meminfo: memFree=1737488/2055920 swapFree=4147496/4192956
[pid=21754] ppid=21752 vsize=1932 CPUtime=0
/proc/21754/stat : 21754 (Spear-32) R 21752 21754 21697 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 232013218 1978368 249 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134515399 0 0 4096 0 0 0 0 17 1 0 0
/proc/21754/statm: 483 249 126 302 0 178 0

[startup+0.106694 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21754
/proc/meminfo: memFree=1737488/2055920 swapFree=4147496/4192956
[pid=21754] ppid=21752 vsize=5796 CPUtime=0.09
/proc/21754/stat : 21754 (Spear-32) R 21752 21754 21697 0 -1 4194304 1436 0 0 0 9 0 0 0 18 0 1 0 232013218 5935104 1078 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/21754/statm: 1449 1078 129 302 0 1144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5796

[startup+0.514737 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21754
/proc/meminfo: memFree=1737488/2055920 swapFree=4147496/4192956
[pid=21754] ppid=21752 vsize=9192 CPUtime=0.5
/proc/21754/stat : 21754 (Spear-32) R 21752 21754 21697 0 -1 4194304 2355 0 0 0 49 1 0 0 22 0 1 0 232013218 9412608 1899 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21754/statm: 2298 1899 140 302 0 1993 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 9192

[startup+1.33482 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 21755
/proc/meminfo: memFree=1729416/2055920 swapFree=4147496/4192956
[pid=21754] ppid=21752 vsize=10552 CPUtime=1.32
/proc/21754/stat : 21754 (Spear-32) R 21752 21754 21697 0 -1 4194304 2699 0 0 0 130 2 0 0 25 0 1 0 232013218 10805248 2243 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21754/statm: 2638 2243 140 302 0 2333 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 10552

[startup+2.97099 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 21755
/proc/meminfo: memFree=1727304/2055920 swapFree=4147496/4192956
[pid=21754] ppid=21752 vsize=13508 CPUtime=2.96
/proc/21754/stat : 21754 (Spear-32) R 21752 21754 21697 0 -1 4194304 3426 0 0 0 293 3 0 0 25 0 1 0 232013218 13832192 2970 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21754/statm: 3377 2970 140 302 0 3072 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 13508

[startup+6.25234 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 21755
/proc/meminfo: memFree=1719752/2055920 swapFree=4147496/4192956
[pid=21754] ppid=21752 vsize=20760 CPUtime=6.24
/proc/21754/stat : 21754 (Spear-32) R 21752 21754 21697 0 -1 4194304 5238 0 0 0 618 6 0 0 25 0 1 0 232013218 21258240 4782 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/21754/statm: 5190 4782 140 302 0 4885 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 20760

[startup+12.703 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 21755
/proc/meminfo: memFree=1707144/2055920 swapFree=4147496/4192956
[pid=21754] ppid=21752 vsize=32716 CPUtime=12.69
/proc/21754/stat : 21754 (Spear-32) R 21752 21754 21697 0 -1 4194304 8197 0 0 0 1257 12 0 0 25 0 1 0 232013218 33501184 7741 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21754/statm: 8179 7741 140 302 0 7874 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32716

[startup+25.5104 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 21755
/proc/meminfo: memFree=1686728/2055920 swapFree=4147496/4192956
[pid=21754] ppid=21752 vsize=53712 CPUtime=25.49
/proc/21754/stat : 21754 (Spear-32) R 21752 21754 21697 0 -1 4194304 13488 0 0 0 2531 18 0 0 25 0 1 0 232013218 55001088 13032 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21754/statm: 13428 13032 140 302 0 13123 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 53712

[startup+51.122 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 21755
/proc/meminfo: memFree=1649928/2055920 swapFree=4147496/4192956
[pid=21754] ppid=21752 vsize=89856 CPUtime=51.1
/proc/21754/stat : 21754 (Spear-32) R 21752 21754 21697 0 -1 4194304 22549 0 0 0 5082 28 0 0 25 0 1 0 232013218 92012544 22060 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21754/statm: 22464 22060 140 302 0 22159 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 89856

[startup+102.345 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 21755
/proc/meminfo: memFree=1586568/2055920 swapFree=4147496/4192956
[pid=21754] ppid=21752 vsize=153956 CPUtime=102.3
/proc/21754/stat : 21754 (Spear-32) R 21752 21754 21697 0 -1 4194304 38587 0 0 0 10181 49 0 0 25 0 1 0 232013218 157650944 38033 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21754/statm: 38489 38033 140 302 0 38184 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 153956

[startup+162.378 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 21755
/proc/meminfo: memFree=1527432/2055920 swapFree=4147496/4192956
[pid=21754] ppid=21752 vsize=211676 CPUtime=162.32
/proc/21754/stat : 21754 (Spear-32) R 21752 21754 21697 0 -1 4194304 53057 0 0 0 16167 65 0 0 25 0 1 0 232013218 216756224 52503 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/21754/statm: 52919 52503 140 302 0 52614 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 211676

[startup+222.411 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21755
/proc/meminfo: memFree=1473160/2055920 swapFree=4147496/4192956
[pid=21754] ppid=21752 vsize=266308 CPUtime=222.34
/proc/21754/stat : 21754 (Spear-32) R 21752 21754 21697 0 -1 4194304 66747 0 0 0 22153 81 0 0 25 0 1 0 232013218 272699392 66064 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21754/statm: 66577 66064 140 302 0 66272 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 266308

[startup+282.447 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21755
/proc/meminfo: memFree=1427080/2055920 swapFree=4147496/4192956
[pid=21754] ppid=21752 vsize=312404 CPUtime=282.36
/proc/21754/stat : 21754 (Spear-32) R 21752 21754 21697 0 -1 4194304 78279 0 0 0 28143 93 0 0 25 0 1 0 232013218 319901696 77596 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/21754/statm: 78101 77596 140 302 0 77796 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 312404

[startup+342.482 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21755
/proc/meminfo: memFree=1378120/2055920 swapFree=4147496/4192956
[pid=21754] ppid=21752 vsize=361396 CPUtime=342.38
/proc/21754/stat : 21754 (Spear-32) R 21752 21754 21697 0 -1 4194304 90575 0 0 0 34129 109 0 0 25 0 1 0 232013218 370069504 89892 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21754/statm: 90349 89892 140 302 0 90044 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 361396

[startup+402.519 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 21755
/proc/meminfo: memFree=1331208/2055920 swapFree=4147496/4192956
[pid=21754] ppid=21752 vsize=407400 CPUtime=402.4
/proc/21754/stat : 21754 (Spear-32) R 21752 21754 21697 0 -1 4194304 102099 0 0 0 40115 125 0 0 25 0 1 0 232013218 417177600 101416 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/21754/statm: 101850 101416 140 302 0 101545 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 407400

[startup+462.55 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 21755
/proc/meminfo: memFree=1296392/2055920 swapFree=4147496/4192956
[pid=21754] ppid=21752 vsize=443220 CPUtime=462.42
/proc/21754/stat : 21754 (Spear-32) R 21752 21754 21697 0 -1 4194304 111069 0 0 0 46105 137 0 0 25 0 1 0 232013218 453857280 110129 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/21754/statm: 110805 110129 140 302 0 110500 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 443220

[startup+522.58 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 21755
/proc/meminfo: memFree=1263240/2055920 swapFree=4147496/4192956
[pid=21754] ppid=21752 vsize=476304 CPUtime=522.43
/proc/21754/stat : 21754 (Spear-32) R 21752 21754 21697 0 -1 4194304 119352 0 0 0 52096 147 0 0 25 0 1 0 232013218 487735296 118412 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/21754/statm: 119076 118412 140 302 0 118771 0
Current children cumulated CPU time (s) 522.43
Current children cumulated vsize (KiB) 476304

[startup+582.607 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21755
/proc/meminfo: memFree=1222536/2055920 swapFree=4147496/4192956
[pid=21754] ppid=21752 vsize=516412 CPUtime=582.44
/proc/21754/stat : 21754 (Spear-32) R 21752 21754 21697 0 -1 4194304 129421 0 0 0 58084 160 0 0 25 0 1 0 232013218 528805888 128481 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/21754/statm: 129103 128481 140 302 0 128798 0
Current children cumulated CPU time (s) 582.44
Current children cumulated vsize (KiB) 516412

[startup+642.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21755
/proc/meminfo: memFree=1185288/2055920 swapFree=4147496/4192956
[pid=21754] ppid=21752 vsize=553808 CPUtime=642.46
/proc/21754/stat : 21754 (Spear-32) R 21752 21754 21697 0 -1 4194304 138781 0 0 0 64072 174 0 0 25 0 1 0 232013218 567099392 137841 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21754/statm: 138452 137841 140 302 0 138147 0
Current children cumulated CPU time (s) 642.46
Current children cumulated vsize (KiB) 553808

[startup+702.672 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21755
/proc/meminfo: memFree=1151816/2055920 swapFree=4147496/4192956
[pid=21754] ppid=21752 vsize=586924 CPUtime=702.48
/proc/21754/stat : 21754 (Spear-32) R 21752 21754 21697 0 -1 4194304 147068 0 0 0 70062 186 0 0 25 0 1 0 232013218 601010176 146128 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21754/statm: 146731 146128 140 302 0 146426 0
Current children cumulated CPU time (s) 702.48
Current children cumulated vsize (KiB) 586924

[startup+762.705 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21755
/proc/meminfo: memFree=1115272/2055920 swapFree=4147496/4192956
[pid=21754] ppid=21752 vsize=623652 CPUtime=762.5
/proc/21754/stat : 21754 (Spear-32) R 21752 21754 21697 0 -1 4194304 156289 0 0 0 76051 199 0 0 25 0 1 0 232013218 638619648 155349 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21754/statm: 155913 155349 140 302 0 155608 0
Current children cumulated CPU time (s) 762.5
Current children cumulated vsize (KiB) 623652

[startup+822.739 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21755
/proc/meminfo: memFree=1079048/2055920 swapFree=4147496/4192956
[pid=21754] ppid=21752 vsize=659032 CPUtime=822.52
/proc/21754/stat : 21754 (Spear-32) R 21752 21754 21697 0 -1 4194304 165157 0 0 0 82042 210 0 0 25 0 1 0 232013218 674848768 164217 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21754/statm: 164758 164217 140 302 0 164453 0
Current children cumulated CPU time (s) 822.52
Current children cumulated vsize (KiB) 659032

[startup+882.769 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21755
/proc/meminfo: memFree=1046536/2055920 swapFree=4147496/4192956
[pid=21754] ppid=21752 vsize=691548 CPUtime=882.53
/proc/21754/stat : 21754 (Spear-32) R 21752 21754 21697 0 -1 4194304 173286 0 0 0 88032 221 0 0 25 0 1 0 232013218 708145152 172346 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/21754/statm: 172887 172346 140 302 0 172582 0
Current children cumulated CPU time (s) 882.53
Current children cumulated vsize (KiB) 691548

[startup+942.801 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21755
/proc/meminfo: memFree=1017544/2055920 swapFree=4147496/4192956
[pid=21754] ppid=21752 vsize=720524 CPUtime=942.55
/proc/21754/stat : 21754 (Spear-32) R 21752 21754 21697 0 -1 4194304 180542 0 0 0 94025 230 0 0 25 0 1 0 232013218 737816576 179602 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/21754/statm: 180131 179602 140 302 0 179826 0
Current children cumulated CPU time (s) 942.55
Current children cumulated vsize (KiB) 720524

[startup+1002.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21755
/proc/meminfo: memFree=988040/2055920 swapFree=4147496/4192956
[pid=21754] ppid=21752 vsize=750176 CPUtime=1002.56
/proc/21754/stat : 21754 (Spear-32) R 21752 21754 21697 0 -1 4194304 187993 0 0 0 100015 241 0 0 25 0 1 0 232013218 768180224 187053 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/21754/statm: 187544 187053 140 302 0 187239 0
Current children cumulated CPU time (s) 1002.56
Current children cumulated vsize (KiB) 750176

[startup+1062.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21755
/proc/meminfo: memFree=952520/2055920 swapFree=4147496/4192956
[pid=21754] ppid=21752 vsize=784996 CPUtime=1062.58
/proc/21754/stat : 21754 (Spear-32) R 21752 21754 21697 0 -1 4194304 196707 0 0 0 106006 252 0 0 25 0 1 0 232013218 803835904 195767 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526719 0 0 4096 0 0 0 0 17 1 0 0
/proc/21754/statm: 196249 195767 140 302 0 195944 0
Current children cumulated CPU time (s) 1062.58
Current children cumulated vsize (KiB) 784996

[startup+1122.9 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 21755
/proc/meminfo: memFree=924424/2055920 swapFree=4147496/4192956
[pid=21754] ppid=21752 vsize=813104 CPUtime=1122.6
/proc/21754/stat : 21754 (Spear-32) R 21752 21754 21697 0 -1 4194304 203744 0 0 0 111998 262 0 0 25 0 1 0 232013218 832618496 202804 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/21754/statm: 203276 202804 140 302 0 202971 0
Current children cumulated CPU time (s) 1122.6
Current children cumulated vsize (KiB) 813104

[startup+1182.93 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 21755
/proc/meminfo: memFree=899912/2055920 swapFree=4147496/4192956
[pid=21754] ppid=21752 vsize=837516 CPUtime=1182.61
/proc/21754/stat : 21754 (Spear-32) R 21752 21754 21697 0 -1 4194304 209864 0 0 0 117992 269 0 0 25 0 1 0 232013218 857616384 208924 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21754/statm: 209379 208924 140 302 0 209074 0
Current children cumulated CPU time (s) 1182.61
Current children cumulated vsize (KiB) 837516



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.35 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 21755
/proc/meminfo: memFree=892424/2055920 swapFree=4147496/4192956
[pid=21754] ppid=21752 vsize=844652 CPUtime=1200.03
/proc/21754/stat : 21754 (Spear-32) R 21752 21754 21697 0 -1 4194304 211645 0 0 0 119732 271 0 0 25 0 1 0 232013218 864923648 210705 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527217 0 0 4096 0 0 0 0 17 1 0 0
/proc/21754/statm: 211163 210705 140 302 0 210858 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 844652

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

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

[startup+1200.45 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 21755
/proc/meminfo: memFree=892424/2055920 swapFree=4147496/4192956
[pid=21754] ppid=21752 vsize=0 CPUtime=1200.13
/proc/21754/stat : 21754 (Spear-32) R 21752 21754 21697 0 -1 4195332 211645 0 0 0 119732 281 0 0 25 0 1 0 232013218 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/21754/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.49
CPU time (s): 1200.17
CPU user time (s): 1197.32
CPU system time (s): 2.84857
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 844652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.32
system time used= 2.84857
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 211645
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= 24888

runsolver used 1.40379 second user time and 2.85857 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Thu Feb 22 05:03:05 UTC 2007

IDJOB= 307445
IDBENCH= 20205
IDSOLVER= 132
FILE ID= node7/307445-1172120585

PBS_JOBID= 3865377

Free space on /tmp= 66539 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1172889356-05.cnf
COMMAND LINE= /tmp/evaluation/307445-1172120585/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/307445-1172120585/instance-307445-1172120585.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-307445-1172120585 -o ROOT/results/node7/solver-307445-1172120585 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307445-1172120585/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/307445-1172120585/instance-307445-1172120585.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  ed69b58d607202c9e89604f68f2d7c34

RANDOM SEED= 182065304

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1737896 kB
Buffers:         25760 kB
Cached:         203492 kB
SwapCached:       9088 kB
Active:          71168 kB
Inactive:       181152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1737896 kB
SwapTotal:     4192956 kB
SwapFree:      4147496 kB
Dirty:            3256 kB
Writeback:           0 kB
Mapped:          29756 kB
Slab:            51212 kB
Committed_AS:   882472 kB
PageTables:       1764 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= 66539 MiB

End job on node7 on Thu Feb 22 05:23:08 UTC 2007