Trace number 333723

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) 1200.06 1200.62

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-rand3bip-sat-250-3.sat05-2220.reshuffled-07.cnf
MD5SUMb79b003513b2a70c9b89188422a831e2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.012997
Satisfiable
(Un)Satisfiability was proved
Number of variables250
Number of clauses1000
Sum of the clauses size3000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31000
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/333723-1173528018/instance-333723-1173528018.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-333723-1173528018 -o ROOT/results/node9/solver-333723-1173528018 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/333723-1173528018/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/333723-1173528018/instance-333723-1173528018.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: 1.01 1.08 1.01 3/77 20013
/proc/meminfo: memFree=1626504/2055920 swapFree=4152252/4192956
[pid=20013] ppid=20011 vsize=1396 CPUtime=0
/proc/20013/stat : 20013 (Spear-32) R 20011 20013 18945 0 -1 4194304 193 0 0 0 0 0 0 0 18 0 1 0 372756469 1429504 177 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20013/statm: 349 177 140 302 0 44 0

[startup+0.0829331 s]
/proc/loadavg: 1.01 1.08 1.01 3/77 20013
/proc/meminfo: memFree=1626504/2055920 swapFree=4152252/4192956
[pid=20013] ppid=20011 vsize=1656 CPUtime=0.08
/proc/20013/stat : 20013 (Spear-32) R 20011 20013 18945 0 -1 4194304 253 0 0 0 8 0 0 0 18 0 1 0 372756469 1695744 237 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20013/statm: 414 237 141 302 0 109 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1656

[startup+0.101937 s]
/proc/loadavg: 1.01 1.08 1.01 3/77 20013
/proc/meminfo: memFree=1626504/2055920 swapFree=4152252/4192956
[pid=20013] ppid=20011 vsize=1656 CPUtime=0.09
/proc/20013/stat : 20013 (Spear-32) R 20011 20013 18945 0 -1 4194304 264 0 0 0 9 0 0 0 18 0 1 0 372756469 1695744 248 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20013/statm: 414 248 141 302 0 109 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1656

[startup+0.301975 s]
/proc/loadavg: 1.01 1.08 1.01 3/77 20013
/proc/meminfo: memFree=1626504/2055920 swapFree=4152252/4192956
[pid=20013] ppid=20011 vsize=2044 CPUtime=0.29
/proc/20013/stat : 20013 (Spear-32) R 20011 20013 18945 0 -1 4194304 344 0 0 0 29 0 0 0 20 0 1 0 372756469 2093056 328 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20013/statm: 511 328 141 302 0 206 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2044

[startup+0.701052 s]
/proc/loadavg: 1.01 1.08 1.01 3/77 20013
/proc/meminfo: memFree=1626504/2055920 swapFree=4152252/4192956
[pid=20013] ppid=20011 vsize=2568 CPUtime=0.69
/proc/20013/stat : 20013 (Spear-32) R 20011 20013 18945 0 -1 4194304 468 0 0 0 69 0 0 0 22 0 1 0 372756469 2629632 452 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20013/statm: 642 452 141 302 0 337 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2568

[startup+1.50121 s]
/proc/loadavg: 1.01 1.08 1.01 2/78 20014
/proc/meminfo: memFree=1624896/2055920 swapFree=4152252/4192956
[pid=20013] ppid=20011 vsize=3340 CPUtime=1.49
/proc/20013/stat : 20013 (Spear-32) R 20011 20013 18945 0 -1 4194304 655 0 0 0 148 1 0 0 25 0 1 0 372756469 3420160 639 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20013/statm: 835 639 141 302 0 530 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3340

[startup+3.10152 s]
/proc/loadavg: 1.01 1.08 1.01 2/78 20014
/proc/meminfo: memFree=1623936/2055920 swapFree=4152252/4192956
[pid=20013] ppid=20011 vsize=4380 CPUtime=3.08
/proc/20013/stat : 20013 (Spear-32) R 20011 20013 18945 0 -1 4194304 902 0 0 0 307 1 0 0 25 0 1 0 372756469 4485120 886 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20013/statm: 1095 886 141 302 0 790 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 4380

[startup+6.30113 s]
/proc/loadavg: 1.01 1.07 1.01 2/78 20014
/proc/meminfo: memFree=1622208/2055920 swapFree=4152252/4192956
[pid=20013] ppid=20011 vsize=5800 CPUtime=6.28
/proc/20013/stat : 20013 (Spear-32) R 20011 20013 18945 0 -1 4194304 1254 0 0 0 626 2 0 0 25 0 1 0 372756469 5939200 1238 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20013/statm: 1450 1238 141 302 0 1145 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 5800

[startup+12.7024 s]
/proc/loadavg: 1.01 1.07 1.01 2/78 20014
/proc/meminfo: memFree=1619968/2055920 swapFree=4152252/4192956
[pid=20013] ppid=20011 vsize=7964 CPUtime=12.69
/proc/20013/stat : 20013 (Spear-32) R 20011 20013 18945 0 -1 4194304 1784 0 0 0 1264 5 0 0 25 0 1 0 372756469 8155136 1735 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20013/statm: 1991 1735 141 302 0 1686 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7964

[startup+25.5018 s]
/proc/loadavg: 1.01 1.07 1.01 2/78 20014
/proc/meminfo: memFree=1617216/2055920 swapFree=4152252/4192956
[pid=20013] ppid=20011 vsize=10628 CPUtime=25.48
/proc/20013/stat : 20013 (Spear-32) R 20011 20013 18945 0 -1 4194304 2458 0 0 0 2541 7 0 0 25 0 1 0 372756469 10883072 2409 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20013/statm: 2657 2409 141 302 0 2352 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10628

[startup+51.1018 s]
/proc/loadavg: 1.00 1.06 1.00 2/84 20080
/proc/meminfo: memFree=1611832/2055920 swapFree=4152252/4192956
[pid=20013] ppid=20011 vsize=14832 CPUtime=51.05
/proc/20013/stat : 20013 (Spear-32) R 20011 20013 18945 0 -1 4194304 3517 0 0 0 5093 12 0 0 25 0 1 0 372756469 15187968 3403 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20013/statm: 3708 3403 141 302 0 3403 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 14832

[startup+102.307 s]
/proc/loadavg: 1.00 1.05 1.00 2/84 20172
/proc/meminfo: memFree=1606336/2055920 swapFree=4152252/4192956
[pid=20013] ppid=20011 vsize=20804 CPUtime=102.18
/proc/20013/stat : 20013 (Spear-32) R 20011 20013 18945 0 -1 4194304 4984 0 0 0 10197 21 0 0 25 0 1 0 372756469 21303296 4741 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20013/statm: 5201 4741 141 302 0 4896 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 20804

[startup+162.301 s]
/proc/loadavg: 1.00 1.04 1.00 2/78 20211
/proc/meminfo: memFree=1603264/2055920 swapFree=4152252/4192956
[pid=20013] ppid=20011 vsize=24820 CPUtime=162.13
/proc/20013/stat : 20013 (Spear-32) R 20011 20013 18945 0 -1 4194304 6031 0 0 0 16185 28 0 0 25 0 1 0 372756469 25415680 5788 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20013/statm: 6205 5788 141 302 0 5900 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 24820

[startup+222.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 20211
/proc/meminfo: memFree=1598720/2055920 swapFree=4152252/4192956
[pid=20013] ppid=20011 vsize=29988 CPUtime=222.11
/proc/20013/stat : 20013 (Spear-32) R 20011 20013 18945 0 -1 4194304 7144 0 0 0 22175 36 0 0 25 0 1 0 372756469 30707712 6901 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20013/statm: 7497 6901 141 302 0 7192 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 29988

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 20211
/proc/meminfo: memFree=1595904/2055920 swapFree=4152252/4192956
[pid=20013] ppid=20011 vsize=32676 CPUtime=282.08
/proc/20013/stat : 20013 (Spear-32) R 20011 20013 18945 0 -1 4194304 7873 0 0 0 28165 43 0 0 25 0 1 0 372756469 33460224 7630 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20013/statm: 8169 7630 141 302 0 7864 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 32676

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 20211
/proc/meminfo: memFree=1592512/2055920 swapFree=4152252/4192956
[pid=20013] ppid=20011 vsize=36316 CPUtime=342.06
/proc/20013/stat : 20013 (Spear-32) R 20011 20013 18945 0 -1 4194304 8699 0 0 0 34159 47 0 0 25 0 1 0 372756469 37187584 8456 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526871 0 0 4096 0 0 0 0 17 1 0 0
/proc/20013/statm: 9079 8456 141 302 0 8774 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 36316

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 20211
/proc/meminfo: memFree=1590272/2055920 swapFree=4152252/4192956
[pid=20013] ppid=20011 vsize=39464 CPUtime=402.04
/proc/20013/stat : 20013 (Spear-32) R 20011 20013 18945 0 -1 4194304 9532 0 0 0 40152 52 0 0 25 0 1 0 372756469 40411136 9032 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527168 0 0 4096 0 0 0 0 17 1 0 0
/proc/20013/statm: 9866 9032 141 302 0 9561 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 39464

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20211
/proc/meminfo: memFree=1586560/2055920 swapFree=4152252/4192956
[pid=20013] ppid=20011 vsize=43496 CPUtime=462.01
/proc/20013/stat : 20013 (Spear-32) R 20011 20013 18945 0 -1 4194304 10461 0 0 0 46144 57 0 0 25 0 1 0 372756469 44539904 9961 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526871 0 0 4096 0 0 0 0 17 1 0 0
/proc/20013/statm: 10874 9961 141 302 0 10569 0
Current children cumulated CPU time (s) 462.01
Current children cumulated vsize (KiB) 43496

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20211
/proc/meminfo: memFree=1584384/2055920 swapFree=4152252/4192956
[pid=20013] ppid=20011 vsize=45932 CPUtime=521.99
/proc/20013/stat : 20013 (Spear-32) R 20011 20013 18945 0 -1 4194304 11040 0 0 0 52137 62 0 0 25 0 1 0 372756469 47034368 10540 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20013/statm: 11483 10540 141 302 0 11178 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 45932

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20211
/proc/meminfo: memFree=1582272/2055920 swapFree=4152252/4192956
[pid=20013] ppid=20011 vsize=47852 CPUtime=581.97
/proc/20013/stat : 20013 (Spear-32) R 20011 20013 18945 0 -1 4194304 11550 0 0 0 58130 67 0 0 25 0 1 0 372756469 49000448 11050 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20013/statm: 11963 11050 141 302 0 11658 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 47852

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20211
/proc/meminfo: memFree=1579392/2055920 swapFree=4152252/4192956
[pid=20013] ppid=20011 vsize=51064 CPUtime=641.94
/proc/20013/stat : 20013 (Spear-32) R 20011 20013 18945 0 -1 4194304 12268 0 0 0 64122 72 0 0 25 0 1 0 372756469 52289536 11768 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20013/statm: 12766 11768 141 302 0 12461 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 51064

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20211
/proc/meminfo: memFree=1577024/2055920 swapFree=4152252/4192956
[pid=20013] ppid=20011 vsize=53376 CPUtime=701.92
/proc/20013/stat : 20013 (Spear-32) R 20011 20013 18945 0 -1 4194304 12852 0 0 0 70114 78 0 0 25 0 1 0 372756469 54657024 12352 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20013/statm: 13344 12352 141 302 0 13039 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 53376

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20211
/proc/meminfo: memFree=1574912/2055920 swapFree=4152252/4192956
[pid=20013] ppid=20011 vsize=55456 CPUtime=761.91
/proc/20013/stat : 20013 (Spear-32) R 20011 20013 18945 0 -1 4194304 13385 0 0 0 76108 83 0 0 25 0 1 0 372756469 56786944 12885 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20013/statm: 13864 12885 141 302 0 13559 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 55456

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20211
/proc/meminfo: memFree=1571456/2055920 swapFree=4152252/4192956
[pid=20013] ppid=20011 vsize=59624 CPUtime=821.88
/proc/20013/stat : 20013 (Spear-32) R 20011 20013 18945 0 -1 4194304 14262 0 0 0 82100 88 0 0 25 0 1 0 372756469 61054976 13762 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20013/statm: 14906 13762 141 302 0 14601 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 59624

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 20211
/proc/meminfo: memFree=1569728/2055920 swapFree=4152252/4192956
[pid=20013] ppid=20011 vsize=61292 CPUtime=881.86
/proc/20013/stat : 20013 (Spear-32) R 20011 20013 18945 0 -1 4194304 14702 0 0 0 88093 93 0 0 25 0 1 0 372756469 62763008 14202 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20013/statm: 15323 14202 141 302 0 15018 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 61292

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20211
/proc/meminfo: memFree=1566528/2055920 swapFree=4152252/4192956
[pid=20013] ppid=20011 vsize=65400 CPUtime=941.83
/proc/20013/stat : 20013 (Spear-32) R 20011 20013 18945 0 -1 4194304 15490 0 0 0 94085 98 0 0 25 0 1 0 372756469 66969600 14990 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20013/statm: 16350 14990 141 302 0 16045 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 65400

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20211
/proc/meminfo: memFree=1564800/2055920 swapFree=4152252/4192956
[pid=20013] ppid=20011 vsize=67068 CPUtime=1001.81
/proc/20013/stat : 20013 (Spear-32) R 20011 20013 18945 0 -1 4194304 15928 0 0 0 100078 103 0 0 25 0 1 0 372756469 68677632 15428 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20013/statm: 16767 15428 141 302 0 16462 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 67068

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20211
/proc/meminfo: memFree=1563200/2055920 swapFree=4152252/4192956
[pid=20013] ppid=20011 vsize=68552 CPUtime=1061.79
/proc/20013/stat : 20013 (Spear-32) R 20011 20013 18945 0 -1 4194304 16325 0 0 0 106072 107 0 0 25 0 1 0 372756469 70197248 15825 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20013/statm: 17138 15825 141 302 0 16833 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 68552

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20211
/proc/meminfo: memFree=1561600/2055920 swapFree=4152252/4192956
[pid=20013] ppid=20011 vsize=70104 CPUtime=1121.76
/proc/20013/stat : 20013 (Spear-32) R 20011 20013 18945 0 -1 4194304 16711 0 0 0 112065 111 0 0 25 0 1 0 372756469 71786496 16211 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20013/statm: 17526 16211 141 302 0 17221 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 70104

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20211
/proc/meminfo: memFree=1560192/2055920 swapFree=4152252/4192956
[pid=20013] ppid=20011 vsize=71516 CPUtime=1181.74
/proc/20013/stat : 20013 (Spear-32) R 20011 20013 18945 0 -1 4194304 17088 0 0 0 118059 115 0 0 25 0 1 0 372756469 73232384 16588 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526752 0 0 4096 0 0 0 0 17 1 0 0
/proc/20013/statm: 17879 16588 141 302 0 17574 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 71516



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20211
/proc/meminfo: memFree=1559744/2055920 swapFree=4152252/4192956
[pid=20013] ppid=20011 vsize=71900 CPUtime=1200.04
/proc/20013/stat : 20013 (Spear-32) R 20011 20013 18945 0 -1 4194304 17193 0 0 0 119887 117 0 0 25 0 1 0 372756469 73625600 16693 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20013/statm: 17975 16693 141 302 0 17670 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 71900

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): 1200.62
CPU time (s): 1200.06
CPU user time (s): 1198.88
CPU system time (s): 1.18182
CPU usage (%): 99.9538
Max. virtual memory (cumulated for all children) (KiB): 71900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.88
system time used= 1.18182
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17193
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= 15842

runsolver used 1.23281 second user time and 3.14352 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Sat Mar 10 12:00:18 UTC 2007

IDJOB= 333723
IDBENCH= 24610
IDSOLVER= 133
FILE ID= node9/333723-1173528018

PBS_JOBID= 4101142

Free space on /tmp= 66465 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-250-3.sat05-2220.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/333723-1173528018/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/333723-1173528018/instance-333723-1173528018.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-333723-1173528018 -o ROOT/results/node9/solver-333723-1173528018 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/333723-1173528018/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/333723-1173528018/instance-333723-1173528018.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  b79b003513b2a70c9b89188422a831e2

RANDOM SEED= 350987334

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:       1626912 kB
Buffers:         49652 kB
Cached:         291176 kB
SwapCached:       8828 kB
Active:         190540 kB
Inactive:       173116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1626912 kB
SwapTotal:     4192956 kB
SwapFree:      4152252 kB
Dirty:            1576 kB
Writeback:           0 kB
Mapped:          29724 kB
Slab:            50968 kB
Committed_AS:  1497944 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= 66465 MiB

End job on node9 on Sat Mar 10 12:20:21 UTC 2007