Trace number 334227

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 2007-02-12? (TO) 1200.11 1200.43

General information on the benchmark

Namecrafted/Hard/contest04/others/
equilarge_l3.sat05-520.reshuffled-07.cnf
MD5SUM8fc368e9f6ea136e0b6522b198a7a916
Bench CategoryCRAFTED (crafted 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 variables4496
Number of clauses18591
Sum of the clauses size54418
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317236
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/334227-1173558916/instance-334227-1173558916.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node5/watcher-334227-1173558916 -o ROOT/results/node5/solver-334227-1173558916 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334227-1173558916/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/334227-1173558916/instance-334227-1173558916.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 0.78 0.95 0.98 3/77 21527
/proc/meminfo: memFree=1695008/2055920 swapFree=4170416/4192956
[pid=21527] ppid=21525 vsize=1932 CPUtime=0
/proc/21527/stat : 21527 (Spear-32) R 21525 21527 21468 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 375846396 1978368 247 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134518170 0 0 4096 0 0 0 0 17 1 0 0
/proc/21527/statm: 483 247 126 302 0 178 0

[startup+0.0759681 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 21527
/proc/meminfo: memFree=1695008/2055920 swapFree=4170416/4192956
[pid=21527] ppid=21525 vsize=3164 CPUtime=0.07
/proc/21527/stat : 21527 (Spear-32) R 21525 21527 21468 0 -1 4194304 577 0 0 0 7 0 0 0 18 0 1 0 375846396 3239936 561 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21527/statm: 791 561 140 302 0 486 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3164

[startup+0.10297 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 21527
/proc/meminfo: memFree=1695008/2055920 swapFree=4170416/4192956
[pid=21527] ppid=21525 vsize=3296 CPUtime=0.09
/proc/21527/stat : 21527 (Spear-32) R 21525 21527 21468 0 -1 4194304 590 0 0 0 9 0 0 0 18 0 1 0 375846396 3375104 574 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21527/statm: 824 574 140 302 0 519 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3296

[startup+0.301993 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 21527
/proc/meminfo: memFree=1695008/2055920 swapFree=4170416/4192956
[pid=21527] ppid=21525 vsize=3432 CPUtime=0.29
/proc/21527/stat : 21527 (Spear-32) R 21525 21527 21468 0 -1 4194304 633 0 0 0 29 0 0 0 19 0 1 0 375846396 3514368 617 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21527/statm: 858 617 140 302 0 553 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3432

[startup+0.702037 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 21527
/proc/meminfo: memFree=1695008/2055920 swapFree=4170416/4192956
[pid=21527] ppid=21525 vsize=3952 CPUtime=0.69
/proc/21527/stat : 21527 (Spear-32) R 21525 21527 21468 0 -1 4194304 743 0 0 0 69 0 0 0 23 0 1 0 375846396 4046848 727 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21527/statm: 988 728 141 302 0 683 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3952

[startup+1.50113 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 21528
/proc/meminfo: memFree=1692376/2055920 swapFree=4170416/4192956
[pid=21527] ppid=21525 vsize=4476 CPUtime=1.49
/proc/21527/stat : 21527 (Spear-32) R 21525 21527 21468 0 -1 4194304 887 0 0 0 148 1 0 0 25 0 1 0 375846396 4583424 871 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21527/statm: 1119 871 141 302 0 814 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4476

[startup+3.10131 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 21528
/proc/meminfo: memFree=1691480/2055920 swapFree=4170416/4192956
[pid=21527] ppid=21525 vsize=5632 CPUtime=3.09
/proc/21527/stat : 21527 (Spear-32) R 21525 21527 21468 0 -1 4194304 1165 0 0 0 307 2 0 0 25 0 1 0 375846396 5767168 1149 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/21527/statm: 1408 1149 141 302 0 1103 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5632

[startup+6.30167 s]
/proc/loadavg: 0.81 0.95 0.98 2/78 21528
/proc/meminfo: memFree=1689368/2055920 swapFree=4170416/4192956
[pid=21527] ppid=21525 vsize=7460 CPUtime=6.29
/proc/21527/stat : 21527 (Spear-32) R 21525 21527 21468 0 -1 4194304 1609 0 0 0 626 3 0 0 25 0 1 0 375846396 7639040 1593 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21527/statm: 1865 1593 141 302 0 1560 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7460

[startup+12.7014 s]
/proc/loadavg: 0.83 0.95 0.98 2/78 21528
/proc/meminfo: memFree=1686296/2055920 swapFree=4170416/4192956
[pid=21527] ppid=21525 vsize=10436 CPUtime=12.69
/proc/21527/stat : 21527 (Spear-32) R 21525 21527 21468 0 -1 4194304 2362 0 0 0 1264 5 0 0 25 0 1 0 375846396 10686464 2313 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21527/statm: 2609 2313 141 302 0 2304 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10436

[startup+25.5018 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 21528
/proc/meminfo: memFree=1681496/2055920 swapFree=4170416/4192956
[pid=21527] ppid=21525 vsize=15044 CPUtime=25.49
/proc/21527/stat : 21527 (Spear-32) R 21525 21527 21468 0 -1 4194304 3509 0 0 0 2540 9 0 0 25 0 1 0 375846396 15405056 3460 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21527/statm: 3761 3460 141 302 0 3456 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15044

[startup+51.1017 s]
/proc/loadavg: 0.91 0.96 0.98 2/78 21528
/proc/meminfo: memFree=1673944/2055920 swapFree=4170416/4192956
[pid=21527] ppid=21525 vsize=22924 CPUtime=51.08
/proc/21527/stat : 21527 (Spear-32) R 21525 21527 21468 0 -1 4194304 5463 0 0 0 5094 14 0 0 25 0 1 0 375846396 23474176 5349 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21527/statm: 5731 5349 141 302 0 5426 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 22924

[startup+102.306 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 21528
/proc/meminfo: memFree=1663576/2055920 swapFree=4170416/4192956
[pid=21527] ppid=21525 vsize=33932 CPUtime=102.26
/proc/21527/stat : 21527 (Spear-32) R 21525 21527 21468 0 -1 4194304 8133 0 0 0 10203 23 0 0 25 0 1 0 375846396 34746368 7890 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21527/statm: 8483 7890 141 302 0 8178 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 33932

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 21528
/proc/meminfo: memFree=1651096/2055920 swapFree=4170416/4192956
[pid=21527] ppid=21525 vsize=46592 CPUtime=162.25
/proc/21527/stat : 21527 (Spear-32) R 21525 21527 21468 0 -1 4194304 11286 0 0 0 16191 34 0 0 25 0 1 0 375846396 47710208 11043 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21527/statm: 11648 11043 141 302 0 11343 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 46592

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21528
/proc/meminfo: memFree=1641752/2055920 swapFree=4170416/4192956
[pid=21527] ppid=21525 vsize=55756 CPUtime=222.23
/proc/21527/stat : 21527 (Spear-32) R 21525 21527 21468 0 -1 4194304 13601 0 0 0 22178 45 0 0 25 0 1 0 375846396 57094144 13358 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526767 0 0 4096 0 0 0 0 17 1 0 0
/proc/21527/statm: 13939 13358 141 302 0 13634 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 55756

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21528
/proc/meminfo: memFree=1634776/2055920 swapFree=4170416/4192956
[pid=21527] ppid=21525 vsize=64172 CPUtime=282.22
/proc/21527/stat : 21527 (Spear-32) R 21525 21527 21468 0 -1 4194304 15606 0 0 0 28168 54 0 0 25 0 1 0 375846396 65712128 15106 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21527/statm: 16043 15106 141 302 0 15738 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 64172

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21528
/proc/meminfo: memFree=1628824/2055920 swapFree=4170416/4192956
[pid=21527] ppid=21525 vsize=70196 CPUtime=342.2
/proc/21527/stat : 21527 (Spear-32) R 21525 21527 21468 0 -1 4194304 17076 0 0 0 34158 62 0 0 25 0 1 0 375846396 71880704 16576 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21527/statm: 17549 16576 141 302 0 17244 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 70196

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21528
/proc/meminfo: memFree=1622808/2055920 swapFree=4170416/4192956
[pid=21527] ppid=21525 vsize=76564 CPUtime=402.18
/proc/21527/stat : 21527 (Spear-32) R 21525 21527 21468 0 -1 4194304 18595 0 0 0 40148 70 0 0 25 0 1 0 375846396 78401536 18095 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21527/statm: 19141 18095 141 302 0 18836 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 76564

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21528
/proc/meminfo: memFree=1617624/2055920 swapFree=4170416/4192956
[pid=21527] ppid=21525 vsize=81524 CPUtime=462.17
/proc/21527/stat : 21527 (Spear-32) R 21525 21527 21468 0 -1 4194304 19873 0 0 0 46140 77 0 0 25 0 1 0 375846396 83480576 19373 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526781 0 0 4096 0 0 0 0 17 1 0 0
/proc/21527/statm: 20381 19373 141 302 0 20076 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 81524

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21530
/proc/meminfo: memFree=1613080/2055920 swapFree=4170416/4192956
[pid=21527] ppid=21525 vsize=86296 CPUtime=522.15
/proc/21527/stat : 21527 (Spear-32) R 21525 21527 21468 0 -1 4194304 21007 0 0 0 52132 83 0 0 25 0 1 0 375846396 88367104 20507 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21527/statm: 21574 20507 141 302 0 21269 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 86296

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21530
/proc/meminfo: memFree=1608216/2055920 swapFree=4170416/4192956
[pid=21527] ppid=21525 vsize=91480 CPUtime=582.13
/proc/21527/stat : 21527 (Spear-32) R 21525 21527 21468 0 -1 4194304 22229 0 0 0 58126 87 0 0 25 0 1 0 375846396 93675520 21729 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21527/statm: 22870 21729 141 302 0 22565 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 91480

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21530
/proc/meminfo: memFree=1602968/2055920 swapFree=4170416/4192956
[pid=21527] ppid=21525 vsize=96748 CPUtime=642.12
/proc/21527/stat : 21527 (Spear-32) R 21525 21527 21468 0 -1 4194304 23516 0 0 0 64119 93 0 0 25 0 1 0 375846396 99069952 23016 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21527/statm: 24187 23016 141 302 0 23882 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 96748

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21530
/proc/meminfo: memFree=1597592/2055920 swapFree=4170416/4192956
[pid=21527] ppid=21525 vsize=102444 CPUtime=702.1
/proc/21527/stat : 21527 (Spear-32) R 21525 21527 21468 0 -1 4194304 24870 0 0 0 70111 99 0 0 25 0 1 0 375846396 104902656 24370 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21527/statm: 25611 24370 141 302 0 25306 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 102444

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21530
/proc/meminfo: memFree=1593368/2055920 swapFree=4170416/4192956
[pid=21527] ppid=21525 vsize=109040 CPUtime=762.09
/proc/21527/stat : 21527 (Spear-32) R 21525 21527 21468 0 -1 4194304 26424 0 0 0 76105 104 0 0 25 0 1 0 375846396 111656960 25411 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526873 0 0 4096 0 0 0 0 17 1 0 0
/proc/21527/statm: 27260 25411 141 302 0 26955 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 109040

[startup+822.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21530
/proc/meminfo: memFree=1589784/2055920 swapFree=4170416/4192956
[pid=21527] ppid=21525 vsize=112640 CPUtime=822.08
/proc/21527/stat : 21527 (Spear-32) R 21525 21527 21468 0 -1 4194304 27311 0 0 0 82100 108 0 0 25 0 1 0 375846396 115343360 26298 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21527/statm: 28160 26298 141 302 0 27855 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 112640

[startup+882.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21530
/proc/meminfo: memFree=1586008/2055920 swapFree=4170416/4192956
[pid=21527] ppid=21525 vsize=116308 CPUtime=882.06
/proc/21527/stat : 21527 (Spear-32) R 21525 21527 21468 0 -1 4194304 28240 0 0 0 88094 112 0 0 25 0 1 0 375846396 119099392 27227 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21527/statm: 29077 27227 141 302 0 28772 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 116308

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21530
/proc/meminfo: memFree=1582296/2055920 swapFree=4170416/4192956
[pid=21527] ppid=21525 vsize=120160 CPUtime=942.04
/proc/21527/stat : 21527 (Spear-32) R 21525 21527 21468 0 -1 4194304 29177 0 0 0 94088 116 0 0 25 0 1 0 375846396 123043840 28164 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21527/statm: 30040 28164 141 302 0 29735 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 120160

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21530
/proc/meminfo: memFree=1578648/2055920 swapFree=4170416/4192956
[pid=21527] ppid=21525 vsize=123780 CPUtime=1002.03
/proc/21527/stat : 21527 (Spear-32) R 21525 21527 21468 0 -1 4194304 30078 0 0 0 100083 120 0 0 25 0 1 0 375846396 126750720 29065 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21527/statm: 30945 29065 141 302 0 30640 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 123780

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21530
/proc/meminfo: memFree=1575192/2055920 swapFree=4170416/4192956
[pid=21527] ppid=21525 vsize=127184 CPUtime=1062.01
/proc/21527/stat : 21527 (Spear-32) R 21525 21527 21468 0 -1 4194304 30937 0 0 0 106077 124 0 0 25 0 1 0 375846396 130236416 29924 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21527/statm: 31796 29924 141 302 0 31491 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 127184

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21530
/proc/meminfo: memFree=1572056/2055920 swapFree=4170416/4192956
[pid=21527] ppid=21525 vsize=130216 CPUtime=1121.99
/proc/21527/stat : 21527 (Spear-32) R 21525 21527 21468 0 -1 4194304 31734 0 0 0 112071 128 0 0 25 0 1 0 375846396 133341184 30721 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21527/statm: 32554 30721 141 302 0 32249 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 130216

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21530
/proc/meminfo: memFree=1568344/2055920 swapFree=4170416/4192956
[pid=21527] ppid=21525 vsize=134484 CPUtime=1181.98
/proc/21527/stat : 21527 (Spear-32) R 21525 21527 21468 0 -1 4194304 32649 0 0 0 118065 133 0 0 25 0 1 0 375846396 137711616 31636 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21527/statm: 33621 31636 141 302 0 33316 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 134484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21530
/proc/meminfo: memFree=1567192/2055920 swapFree=4170416/4192956
[pid=21527] ppid=21525 vsize=135776 CPUtime=1200.07
/proc/21527/stat : 21527 (Spear-32) R 21525 21527 21468 0 -1 4194304 32931 0 0 0 119873 134 0 0 25 0 1 0 375846396 139034624 31918 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527100 0 0 4096 0 0 0 0 17 1 0 0
/proc/21527/statm: 33944 31918 141 302 0 33639 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 135776

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): 1200.43
CPU time (s): 1200.11
CPU user time (s): 1198.74
CPU system time (s): 1.36779
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 135776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.74
system time used= 1.36779
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32931
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= 24660

runsolver used 1.3368 second user time and 3.04154 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Sat Mar 10 20:35:16 UTC 2007

IDJOB= 334227
IDBENCH= 24622
IDSOLVER= 133
FILE ID= node5/334227-1173558916

PBS_JOBID= 4101191

Free space on /tmp= 66393 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/equilarge_l3.sat05-520.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334227-1173558916/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/334227-1173558916/instance-334227-1173558916.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-334227-1173558916 -o ROOT/results/node5/solver-334227-1173558916 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334227-1173558916/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/334227-1173558916/instance-334227-1173558916.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  8fc368e9f6ea136e0b6522b198a7a916

RANDOM SEED= 615448986

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:       1695480 kB
Buffers:         41428 kB
Cached:         242208 kB
SwapCached:       2372 kB
Active:         165872 kB
Inactive:       141580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1695480 kB
SwapTotal:     4192956 kB
SwapFree:      4170416 kB
Dirty:            2044 kB
Writeback:           0 kB
Mapped:          31528 kB
Slab:            38632 kB
Committed_AS:  1250760 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= 66393 MiB

End job on node5 on Sat Mar 10 20:55:18 UTC 2007