Trace number 333849

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) 1200.08 1200.52

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n800-d0.02-s925928766.sat05-538.reshuffled-07.cnf
MD5SUMc2cb7643bd8a1926480278b8bba0ef3d
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 variables700
Number of clauses8767
Sum of the clauses size26476
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38592
Number of clauses of size 4175
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/333849-1173535311/instance-333849-1173535311.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/node12/watcher-333849-1173535311 -o ROOT/results/node12/solver-333849-1173535311 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/333849-1173535311/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/333849-1173535311/instance-333849-1173535311.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: 0.99 0.97 0.99 3/83 24553
/proc/meminfo: memFree=1684696/2055920 swapFree=4156588/4192956
[pid=24553] ppid=24551 vsize=1548 CPUtime=0
/proc/24553/stat : 24553 (Spear-32) R 24551 24553 23967 0 -1 4194304 202 0 0 0 0 0 0 0 18 0 1 0 373485563 1585152 186 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 387 186 128 302 0 82 0

[startup+0.071461 s]
/proc/loadavg: 0.99 0.97 0.99 3/83 24553
/proc/meminfo: memFree=1684696/2055920 swapFree=4156588/4192956
[pid=24553] ppid=24551 vsize=1972 CPUtime=0.06
/proc/24553/stat : 24553 (Spear-32) R 24551 24553 23967 0 -1 4194304 326 0 0 0 6 0 0 0 18 0 1 0 373485563 2019328 310 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 493 310 140 302 0 188 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1972

[startup+0.101466 s]
/proc/loadavg: 0.99 0.97 0.99 3/83 24553
/proc/meminfo: memFree=1684696/2055920 swapFree=4156588/4192956
[pid=24553] ppid=24551 vsize=2100 CPUtime=0.09
/proc/24553/stat : 24553 (Spear-32) R 24551 24553 23967 0 -1 4194304 336 0 0 0 9 0 0 0 18 0 1 0 373485563 2150400 320 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 525 320 140 302 0 220 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2100

[startup+0.301502 s]
/proc/loadavg: 0.99 0.97 0.99 3/83 24553
/proc/meminfo: memFree=1684696/2055920 swapFree=4156588/4192956
[pid=24553] ppid=24551 vsize=2232 CPUtime=0.29
/proc/24553/stat : 24553 (Spear-32) R 24551 24553 23967 0 -1 4194304 388 0 0 0 29 0 0 0 19 0 1 0 373485563 2285568 372 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 558 372 140 302 0 253 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2232

[startup+0.701577 s]
/proc/loadavg: 0.99 0.97 0.99 3/83 24553
/proc/meminfo: memFree=1684696/2055920 swapFree=4156588/4192956
[pid=24553] ppid=24551 vsize=2492 CPUtime=0.69
/proc/24553/stat : 24553 (Spear-32) R 24551 24553 23967 0 -1 4194304 463 0 0 0 68 1 0 0 22 0 1 0 373485563 2551808 447 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 623 447 141 302 0 318 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2492

[startup+1.50172 s]
/proc/loadavg: 0.99 0.97 0.99 2/84 24558
/proc/meminfo: memFree=1683216/2055920 swapFree=4156588/4192956
[pid=24553] ppid=24551 vsize=3136 CPUtime=1.48
/proc/24553/stat : 24553 (Spear-32) R 24551 24553 23967 0 -1 4194304 603 0 0 0 147 1 0 0 25 0 1 0 373485563 3211264 587 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 784 587 141 302 0 479 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 3136

[startup+3.10201 s]
/proc/loadavg: 0.99 0.97 0.99 2/84 24558
/proc/meminfo: memFree=1682384/2055920 swapFree=4156588/4192956
[pid=24553] ppid=24551 vsize=4040 CPUtime=3.09
/proc/24553/stat : 24553 (Spear-32) R 24551 24553 23967 0 -1 4194304 823 0 0 0 307 2 0 0 25 0 1 0 373485563 4136960 807 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 1010 807 141 302 0 705 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4040

[startup+6.30158 s]
/proc/loadavg: 0.99 0.97 0.99 2/84 24576
/proc/meminfo: memFree=1680648/2055920 swapFree=4156588/4192956
[pid=24553] ppid=24551 vsize=5464 CPUtime=6.27
/proc/24553/stat : 24553 (Spear-32) R 24551 24553 23967 0 -1 4194304 1201 0 0 0 624 3 0 0 25 0 1 0 373485563 5595136 1185 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 1366 1185 141 302 0 1061 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 5464

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 0.99 2/84 24584
/proc/meminfo: memFree=1678152/2055920 swapFree=4156588/4192956
[pid=24553] ppid=24551 vsize=7776 CPUtime=12.67
/proc/24553/stat : 24553 (Spear-32) R 24551 24553 23967 0 -1 4194304 1770 0 0 0 1261 6 0 0 25 0 1 0 373485563 7962624 1721 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 1944 1721 141 302 0 1639 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 7776

[startup+25.502 s]
/proc/loadavg: 0.99 0.97 0.99 2/84 24594
/proc/meminfo: memFree=1675400/2055920 swapFree=4156588/4192956
[pid=24553] ppid=24551 vsize=10824 CPUtime=25.46
/proc/24553/stat : 24553 (Spear-32) R 24551 24553 23967 0 -1 4194304 2528 0 0 0 2536 10 0 0 25 0 1 0 373485563 11083776 2414 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 2706 2414 141 302 0 2401 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 10824

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24618
/proc/meminfo: memFree=1672456/2055920 swapFree=4156588/4192956
[pid=24553] ppid=24551 vsize=15052 CPUtime=51.03
/proc/24553/stat : 24553 (Spear-32) R 24551 24553 23967 0 -1 4194304 3541 0 0 0 5088 15 0 0 25 0 1 0 373485563 15413248 3427 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 3763 3427 141 302 0 3458 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 15052

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24618
/proc/meminfo: memFree=1666760/2055920 swapFree=4156588/4192956
[pid=24553] ppid=24551 vsize=21360 CPUtime=102.22
/proc/24553/stat : 24553 (Spear-32) R 24551 24553 23967 0 -1 4194304 5065 0 0 0 10198 24 0 0 25 0 1 0 373485563 21872640 4822 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 5340 4822 141 302 0 5035 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 21360

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24618
/proc/meminfo: memFree=1661512/2055920 swapFree=4156588/4192956
[pid=24553] ppid=24551 vsize=26912 CPUtime=162.21
/proc/24553/stat : 24553 (Spear-32) R 24551 24553 23967 0 -1 4194304 6426 0 0 0 16188 33 0 0 25 0 1 0 373485563 27557888 6183 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 6728 6183 141 302 0 6423 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 26912

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24618
/proc/meminfo: memFree=1656712/2055920 swapFree=4156588/4192956
[pid=24553] ppid=24551 vsize=31780 CPUtime=222.18
/proc/24553/stat : 24553 (Spear-32) R 24551 24553 23967 0 -1 4194304 7600 0 0 0 22178 40 0 0 25 0 1 0 373485563 32542720 7357 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 7945 7357 141 302 0 7640 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 31780

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24618
/proc/meminfo: memFree=1653128/2055920 swapFree=4156588/4192956
[pid=24553] ppid=24551 vsize=36396 CPUtime=282.16
/proc/24553/stat : 24553 (Spear-32) R 24551 24553 23967 0 -1 4194304 8782 0 0 0 28169 47 0 0 25 0 1 0 373485563 37269504 8282 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 9099 8282 141 302 0 8794 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 36396

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24618
/proc/meminfo: memFree=1649224/2055920 swapFree=4156588/4192956
[pid=24553] ppid=24551 vsize=40440 CPUtime=342.15
/proc/24553/stat : 24553 (Spear-32) R 24551 24553 23967 0 -1 4194304 9746 0 0 0 34161 54 0 0 25 0 1 0 373485563 41410560 9246 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 10110 9246 141 302 0 9805 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 40440

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24618
/proc/meminfo: memFree=1646408/2055920 swapFree=4156588/4192956
[pid=24553] ppid=24551 vsize=43292 CPUtime=402.12
/proc/24553/stat : 24553 (Spear-32) R 24551 24553 23967 0 -1 4194304 10451 0 0 0 40153 59 0 0 25 0 1 0 373485563 44331008 9951 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 10823 9951 141 302 0 10518 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 43292

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24618
/proc/meminfo: memFree=1643848/2055920 swapFree=4156588/4192956
[pid=24553] ppid=24551 vsize=45864 CPUtime=462.11
/proc/24553/stat : 24553 (Spear-32) R 24551 24553 23967 0 -1 4194304 11076 0 0 0 46147 64 0 0 25 0 1 0 373485563 46964736 10576 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526871 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 11466 10576 141 302 0 11161 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 45864

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24618
/proc/meminfo: memFree=1641800/2055920 swapFree=4156588/4192956
[pid=24553] ppid=24551 vsize=48048 CPUtime=522.08
/proc/24553/stat : 24553 (Spear-32) R 24551 24553 23967 0 -1 4194304 11633 0 0 0 52141 67 0 0 25 0 1 0 373485563 49201152 11133 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 12012 11133 141 302 0 11707 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 48048

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24618
/proc/meminfo: memFree=1639624/2055920 swapFree=4156588/4192956
[pid=24553] ppid=24551 vsize=49968 CPUtime=582.06
/proc/24553/stat : 24553 (Spear-32) R 24551 24553 23967 0 -1 4194304 12161 0 0 0 58134 72 0 0 25 0 1 0 373485563 51167232 11661 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 12492 11661 141 302 0 12187 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 49968

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24618
/proc/meminfo: memFree=1637640/2055920 swapFree=4156588/4192956
[pid=24553] ppid=24551 vsize=52092 CPUtime=642.05
/proc/24553/stat : 24553 (Spear-32) R 24551 24553 23967 0 -1 4194304 12642 0 0 0 64127 78 0 0 25 0 1 0 373485563 53342208 12142 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 13023 12142 141 302 0 12718 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 52092

[startup+702.302 s]
/proc/loadavg: 1.06 0.99 0.99 2/78 24618
/proc/meminfo: memFree=1634376/2055920 swapFree=4156588/4192956
[pid=24553] ppid=24551 vsize=55560 CPUtime=702.02
/proc/24553/stat : 24553 (Spear-32) R 24551 24553 23967 0 -1 4194304 13462 0 0 0 70119 83 0 0 25 0 1 0 373485563 56893440 12962 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 13890 12962 141 302 0 13585 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 55560

[startup+762.305 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 24618
/proc/meminfo: memFree=1631560/2055920 swapFree=4156588/4192956
[pid=24553] ppid=24551 vsize=58236 CPUtime=762.01
/proc/24553/stat : 24553 (Spear-32) R 24551 24553 23967 0 -1 4194304 14153 0 0 0 76113 88 0 0 25 0 1 0 373485563 59633664 13653 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 14559 13653 141 302 0 14254 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 58236

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 24618
/proc/meminfo: memFree=1629000/2055920 swapFree=4156588/4192956
[pid=24553] ppid=24551 vsize=60688 CPUtime=821.98
/proc/24553/stat : 24553 (Spear-32) R 24551 24553 23967 0 -1 4194304 14804 0 0 0 82106 92 0 0 25 0 1 0 373485563 62144512 14304 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526745 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 15172 14304 141 302 0 14867 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 60688

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 24618
/proc/meminfo: memFree=1626248/2055920 swapFree=4156588/4192956
[pid=24553] ppid=24551 vsize=64064 CPUtime=881.97
/proc/24553/stat : 24553 (Spear-32) R 24551 24553 23967 0 -1 4194304 15462 0 0 0 88099 98 0 0 25 0 1 0 373485563 65601536 14962 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 16016 14962 141 302 0 15711 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 64064

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 24618
/proc/meminfo: memFree=1623688/2055920 swapFree=4156588/4192956
[pid=24553] ppid=24551 vsize=68564 CPUtime=941.94
/proc/24553/stat : 24553 (Spear-32) R 24551 24553 23967 0 -1 4194304 16592 0 0 0 94092 102 0 0 25 0 1 0 373485563 70209536 15579 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 17141 15579 141 302 0 16836 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 68564

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 24618
/proc/meminfo: memFree=1621384/2055920 swapFree=4156588/4192956
[pid=24553] ppid=24551 vsize=70876 CPUtime=1001.92
/proc/24553/stat : 24553 (Spear-32) R 24551 24553 23967 0 -1 4194304 17195 0 0 0 100084 108 0 0 25 0 1 0 373485563 72577024 16182 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 17719 16182 141 302 0 17414 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 70876

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 24618
/proc/meminfo: memFree=1619400/2055920 swapFree=4156588/4192956
[pid=24553] ppid=24551 vsize=72856 CPUtime=1061.9
/proc/24553/stat : 24553 (Spear-32) R 24551 24553 23967 0 -1 4194304 17705 0 0 0 106078 112 0 0 25 0 1 0 373485563 74604544 16692 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 18214 16692 141 302 0 17909 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 72856

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 24618
/proc/meminfo: memFree=1617096/2055920 swapFree=4156588/4192956
[pid=24553] ppid=24551 vsize=75036 CPUtime=1121.89
/proc/24553/stat : 24553 (Spear-32) R 24551 24553 23967 0 -1 4194304 18265 0 0 0 112071 118 0 0 25 0 1 0 373485563 76836864 17252 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 18759 17252 141 302 0 18454 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 75036

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 24618
/proc/meminfo: memFree=1615112/2055920 swapFree=4156588/4192956
[pid=24553] ppid=24551 vsize=76844 CPUtime=1181.86
/proc/24553/stat : 24553 (Spear-32) R 24551 24553 23967 0 -1 4194304 18761 0 0 0 118064 122 0 0 25 0 1 0 373485563 78688256 17748 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 19211 17748 141 302 0 18906 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 76844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 24618
/proc/meminfo: memFree=1614536/2055920 swapFree=4156588/4192956
[pid=24553] ppid=24551 vsize=77484 CPUtime=1200.06
/proc/24553/stat : 24553 (Spear-32) R 24551 24553 23967 0 -1 4194304 18911 0 0 0 119883 123 0 0 25 0 1 0 373485563 79343616 17898 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 19371 17898 141 302 0 19066 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 77484

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 24618
/proc/meminfo: memFree=1614536/2055920 swapFree=4156588/4192956
[pid=24553] ppid=24551 vsize=77484 CPUtime=1200.06
/proc/24553/stat : 24553 (Spear-32) R 24551 24553 23967 0 -1 4194304 18911 0 0 0 119883 123 0 0 25 0 1 0 373485563 79343616 17898 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24553/statm: 19371 17898 141 302 0 19066 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 77484

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.08
CPU user time (s): 1198.84
CPU system time (s): 1.24881
CPU usage (%): 99.9639
Max. virtual memory (cumulated for all children) (KiB): 77484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.84
system time used= 1.24881
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18911
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= 1736

runsolver used 1.2948 second user time and 3.08353 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Sat Mar 10 14:01:51 UTC 2007

IDJOB= 333849
IDBENCH= 24613
IDSOLVER= 133
FILE ID= node12/333849-1173535311

PBS_JOBID= 4101148

Free space on /tmp= 66417 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n800-d0.02-s925928766.sat05-538.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/333849-1173535311/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/333849-1173535311/instance-333849-1173535311.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-333849-1173535311 -o ROOT/results/node12/solver-333849-1173535311 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/333849-1173535311/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/333849-1173535311/instance-333849-1173535311.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  c2cb7643bd8a1926480278b8bba0ef3d

RANDOM SEED= 518720098

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.285
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		: 3000.285
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:       1685104 kB
Buffers:         40804 kB
Cached:         254184 kB
SwapCached:      15228 kB
Active:         217284 kB
Inactive:       102120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1685104 kB
SwapTotal:     4192956 kB
SwapFree:      4156588 kB
Dirty:            1672 kB
Writeback:           0 kB
Mapped:          31336 kB
Slab:            36572 kB
Committed_AS:  1652096 kB
PageTables:       1928 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= 66417 MiB

End job on node12 on Sat Mar 10 14:21:54 UTC 2007