Trace number 333975

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) 1200.07 1200.52

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n800-d-0.02-s1542454144.sat05-533.reshuffled-07.cnf
MD5SUMd59b4e28276b4b99e12e66d1c286ecef
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark191.076
Satisfiable
(Un)Satisfiability was proved
Number of variables736
Number of clauses8872
Sum of the clauses size26800
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38688
Number of clauses of size 4184
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/333975-1173543085/instance-333975-1173543085.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/node9/watcher-333975-1173543085 -o ROOT/results/node9/solver-333975-1173543085 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/333975-1173543085/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/333975-1173543085/instance-333975-1173543085.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: 0.91 0.95 0.98 3/77 21682
/proc/meminfo: memFree=1623992/2055920 swapFree=4152252/4192956
[pid=21682] ppid=21680 vsize=1548 CPUtime=0
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 20574 0 -1 4194304 201 0 0 0 0 0 0 0 18 0 1 0 374263163 1585152 185 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 387 185 128 302 0 82 0

[startup+0.0311559 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 21682
/proc/meminfo: memFree=1623992/2055920 swapFree=4152252/4192956
[pid=21682] ppid=21680 vsize=1976 CPUtime=0.02
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 20574 0 -1 4194304 317 0 0 0 2 0 0 0 18 0 1 0 374263163 2023424 301 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 494 301 140 302 0 189 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1976

[startup+0.101137 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 21682
/proc/meminfo: memFree=1623992/2055920 swapFree=4152252/4192956
[pid=21682] ppid=21680 vsize=2104 CPUtime=0.09
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 20574 0 -1 4194304 350 0 0 0 9 0 0 0 18 0 1 0 374263163 2154496 334 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 526 334 141 302 0 221 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2104

[startup+0.301175 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 21682
/proc/meminfo: memFree=1623992/2055920 swapFree=4152252/4192956
[pid=21682] ppid=21680 vsize=2488 CPUtime=0.29
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 20574 0 -1 4194304 434 0 0 0 29 0 0 0 19 0 1 0 374263163 2547712 418 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 622 418 141 302 0 317 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2488

[startup+0.701252 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 21682
/proc/meminfo: memFree=1623992/2055920 swapFree=4152252/4192956
[pid=21682] ppid=21680 vsize=2876 CPUtime=0.69
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 20574 0 -1 4194304 544 0 0 0 69 0 0 0 22 0 1 0 374263163 2945024 528 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 719 528 141 302 0 414 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2876

[startup+1.50141 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 21683
/proc/meminfo: memFree=1622128/2055920 swapFree=4152252/4192956
[pid=21682] ppid=21680 vsize=3544 CPUtime=1.49
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 20574 0 -1 4194304 706 0 0 0 148 1 0 0 25 0 1 0 374263163 3629056 690 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 886 690 141 302 0 581 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3544

[startup+3.10171 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 21683
/proc/meminfo: memFree=1621168/2055920 swapFree=4152252/4192956
[pid=21682] ppid=21680 vsize=4580 CPUtime=3.09
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 20574 0 -1 4194304 962 0 0 0 308 1 0 0 25 0 1 0 374263163 4689920 946 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 1145 946 141 302 0 840 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4580

[startup+6.30133 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 21683
/proc/meminfo: memFree=1619440/2055920 swapFree=4152252/4192956
[pid=21682] ppid=21680 vsize=5876 CPUtime=6.29
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 20574 0 -1 4194304 1301 0 0 0 627 2 0 0 25 0 1 0 374263163 6017024 1285 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 1469 1285 141 302 0 1164 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5876

[startup+12.7016 s]
/proc/loadavg: 0.93 0.96 0.98 2/78 21683
/proc/meminfo: memFree=1617264/2055920 swapFree=4152252/4192956
[pid=21682] ppid=21680 vsize=7948 CPUtime=12.68
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 20574 0 -1 4194304 1821 0 0 0 1265 3 0 0 25 0 1 0 374263163 8138752 1772 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 1987 1772 141 302 0 1682 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7948

[startup+25.502 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 21683
/proc/meminfo: memFree=1613936/2055920 swapFree=4152252/4192956
[pid=21682] ppid=21680 vsize=11520 CPUtime=25.49
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 20574 0 -1 4194304 2699 0 0 0 2543 6 0 0 25 0 1 0 374263163 11796480 2585 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 2880 2585 141 302 0 2575 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11520

[startup+51.102 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 21683
/proc/meminfo: memFree=1609648/2055920 swapFree=4152252/4192956
[pid=21682] ppid=21680 vsize=15824 CPUtime=51.07
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 20574 0 -1 4194304 3764 0 0 0 5096 11 0 0 25 0 1 0 374263163 16203776 3650 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 3956 3650 141 302 0 3651 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15824

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/78 21683
/proc/meminfo: memFree=1602416/2055920 swapFree=4152252/4192956
[pid=21682] ppid=21680 vsize=23772 CPUtime=102.26
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 20574 0 -1 4194304 5684 0 0 0 10207 19 0 0 25 0 1 0 374263163 24342528 5441 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 5943 5441 141 302 0 5638 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 23772

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21683
/proc/meminfo: memFree=1595504/2055920 swapFree=4152252/4192956
[pid=21682] ppid=21680 vsize=30692 CPUtime=162.23
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 20574 0 -1 4194304 7441 0 0 0 16196 27 0 0 25 0 1 0 374263163 31428608 7198 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526742 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 7673 7198 141 302 0 7368 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 30692

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21683
/proc/meminfo: memFree=1590512/2055920 swapFree=4152252/4192956
[pid=21682] ppid=21680 vsize=35512 CPUtime=222.21
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 20574 0 -1 4194304 8621 0 0 0 22187 34 0 0 25 0 1 0 374263163 36364288 8378 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 8878 8378 141 302 0 8573 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 35512

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21683
/proc/meminfo: memFree=1585840/2055920 swapFree=4152252/4192956
[pid=21682] ppid=21680 vsize=41352 CPUtime=282.18
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 20574 0 -1 4194304 10040 0 0 0 28178 40 0 0 25 0 1 0 374263163 42344448 9540 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 10338 9540 141 302 0 10033 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 41352

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21683
/proc/meminfo: memFree=1581744/2055920 swapFree=4152252/4192956
[pid=21682] ppid=21680 vsize=45520 CPUtime=342.16
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 20574 0 -1 4194304 11059 0 0 0 34170 46 0 0 25 0 1 0 374263163 46612480 10559 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 11380 10559 141 302 0 11075 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 45520

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21683
/proc/meminfo: memFree=1576880/2055920 swapFree=4152252/4192956
[pid=21682] ppid=21680 vsize=50508 CPUtime=402.14
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 20574 0 -1 4194304 12283 0 0 0 40161 53 0 0 25 0 1 0 374263163 51720192 11783 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 12627 11783 141 302 0 12322 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 50508

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21683
/proc/meminfo: memFree=1573232/2055920 swapFree=4152252/4192956
[pid=21682] ppid=21680 vsize=54032 CPUtime=462.11
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 20574 0 -1 4194304 13199 0 0 0 46151 60 0 0 25 0 1 0 374263163 55328768 12699 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 13508 12699 141 302 0 13203 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 54032

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21683
/proc/meminfo: memFree=1569712/2055920 swapFree=4152252/4192956
[pid=21682] ppid=21680 vsize=57516 CPUtime=522.1
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 20574 0 -1 4194304 14080 0 0 0 52143 67 0 0 25 0 1 0 374263163 58896384 13580 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 14379 13580 141 302 0 14074 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 57516

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21683
/proc/meminfo: memFree=1566000/2055920 swapFree=4152252/4192956
[pid=21682] ppid=21680 vsize=61368 CPUtime=582.08
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 20574 0 -1 4194304 15003 0 0 0 58136 72 0 0 25 0 1 0 374263163 62840832 14503 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 15342 14503 141 302 0 15037 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 61368

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21683
/proc/meminfo: memFree=1562800/2055920 swapFree=4152252/4192956
[pid=21682] ppid=21680 vsize=64392 CPUtime=642.06
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 20574 0 -1 4194304 15783 0 0 0 64129 77 0 0 25 0 1 0 374263163 65937408 15283 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 16098 15283 141 302 0 15793 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 64392

[startup+702.301 s]
/proc/loadavg: 1.04 0.99 0.99 2/78 21683
/proc/meminfo: memFree=1558832/2055920 swapFree=4152252/4192956
[pid=21682] ppid=21680 vsize=68696 CPUtime=702.03
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 20574 0 -1 4194304 16789 0 0 0 70120 83 0 0 25 0 1 0 374263163 70344704 16289 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 17174 16289 141 302 0 16869 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 68696

[startup+762.306 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 21683
/proc/meminfo: memFree=1555696/2055920 swapFree=4152252/4192956
[pid=21682] ppid=21680 vsize=71868 CPUtime=762.01
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 20574 0 -1 4194304 17567 0 0 0 76113 88 0 0 25 0 1 0 374263163 73592832 17067 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 17967 17067 141 302 0 17662 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 71868

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 21683
/proc/meminfo: memFree=1552752/2055920 swapFree=4152252/4192956
[pid=21682] ppid=21680 vsize=75400 CPUtime=821.98
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 20574 0 -1 4194304 18313 0 0 0 82106 92 0 0 25 0 1 0 374263163 77209600 17813 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 18850 17813 141 302 0 18545 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 75400

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 3/78 21683
/proc/meminfo: memFree=1550128/2055920 swapFree=4152252/4192956
[pid=21682] ppid=21680 vsize=77968 CPUtime=881.97
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 20574 0 -1 4194304 18976 0 0 0 88100 97 0 0 25 0 1 0 374263163 79839232 18476 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 19492 18476 141 302 0 19187 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 77968

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 21683
/proc/meminfo: memFree=1547888/2055920 swapFree=4152252/4192956
[pid=21682] ppid=21680 vsize=82396 CPUtime=941.95
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 20574 0 -1 4194304 20060 0 0 0 94095 100 0 0 25 0 1 0 374263163 84373504 19047 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526979 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 20599 19047 141 302 0 20294 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 82396

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 21683
/proc/meminfo: memFree=1545456/2055920 swapFree=4152252/4192956
[pid=21682] ppid=21680 vsize=85240 CPUtime=1001.92
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 20574 0 -1 4194304 20659 0 0 0 100089 103 0 0 25 0 1 0 374263163 87285760 19646 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 21310 19646 141 302 0 21005 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 85240

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 21683
/proc/meminfo: memFree=1542640/2055920 swapFree=4152252/4192956
[pid=21682] ppid=21680 vsize=87856 CPUtime=1061.9
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 20574 0 -1 4194304 21353 0 0 0 106084 106 0 0 25 0 1 0 374263163 89964544 20340 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 21964 20340 141 302 0 21659 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 87856

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 21683
/proc/meminfo: memFree=1540400/2055920 swapFree=4152252/4192956
[pid=21682] ppid=21680 vsize=90044 CPUtime=1121.88
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 20574 0 -1 4194304 21913 0 0 0 112078 110 0 0 25 0 1 0 374263163 92205056 20900 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 22511 20900 141 302 0 22206 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 90044

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 21683
/proc/meminfo: memFree=1538480/2055920 swapFree=4152252/4192956
[pid=21682] ppid=21680 vsize=91860 CPUtime=1181.85
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 20574 0 -1 4194304 22395 0 0 0 118071 114 0 0 25 0 1 0 374263163 94064640 21382 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 22965 21382 141 302 0 22660 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 91860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 21683
/proc/meminfo: memFree=1537584/2055920 swapFree=4152252/4192956
[pid=21682] ppid=21680 vsize=92500 CPUtime=1200.05
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 20574 0 -1 4194304 22596 0 0 0 119890 115 0 0 25 0 1 0 374263163 94720000 21583 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526730 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 23125 21583 141 302 0 22820 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 92500

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 21683
/proc/meminfo: memFree=1537584/2055920 swapFree=4152252/4192956
[pid=21682] ppid=21680 vsize=92500 CPUtime=1200.05
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 20574 0 -1 4194304 22596 0 0 0 119890 115 0 0 25 0 1 0 374263163 94720000 21583 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526730 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 23125 21583 141 302 0 22820 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 92500

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.07
CPU user time (s): 1198.91
CPU system time (s): 1.16782
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 92500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.91
system time used= 1.16782
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22596
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= 1478

runsolver used 1.19382 second user time and 3.18452 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Sat Mar 10 16:11:25 UTC 2007

IDJOB= 333975
IDBENCH= 24616
IDSOLVER= 133
FILE ID= node9/333975-1173543085

PBS_JOBID= 4101160

Free space on /tmp= 66463 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n800-d-0.02-s1542454144.sat05-533.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/333975-1173543085/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/333975-1173543085/instance-333975-1173543085.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-333975-1173543085 -o ROOT/results/node9/solver-333975-1173543085 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/333975-1173543085/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/333975-1173543085/instance-333975-1173543085.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  d59b4e28276b4b99e12e66d1c286ecef

RANDOM SEED= 70648314

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1624400 kB
Buffers:         50032 kB
Cached:         293108 kB
SwapCached:       8828 kB
Active:         193184 kB
Inactive:       172792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1624400 kB
SwapTotal:     4192956 kB
SwapFree:      4152252 kB
Dirty:            1760 kB
Writeback:           0 kB
Mapped:          29724 kB
Slab:            51232 kB
Committed_AS:  1502648 kB
PageTables:       1688 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66463 MiB

End job on node9 on Sat Mar 10 16:31:28 UTC 2007