Trace number 315968

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) 1200.1 1200.43

General information on the benchmark

Nameindustrial/palacios/
medium/sortnet-7-ipc5-h16-sat.cnf
MD5SUM0b84541f221adc9fca8e8b1fff4e3040
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark44.1893
Satisfiable
(Un)Satisfiability was proved
Number of variables113400
Number of clauses399368
Sum of the clauses size971720
Maximum clause length43
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 2286512
Number of clauses of size 3107448
Number of clauses of size 4427
Number of clauses of size 5327
Number of clauses of size over 54526

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/315968-1172662474/instance-315968-1172662474.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/node14/watcher-315968-1172662474 -o ROOT/results/node14/solver-315968-1172662474 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315968-1172662474/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/315968-1172662474/instance-315968-1172662474.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: 1.11 1.07 1.02 3/77 12180
/proc/meminfo: memFree=1297408/2055920 swapFree=4191880/4192956
[pid=12180] ppid=12178 vsize=1716 CPUtime=0
/proc/12180/stat : 12180 (Spear-32) R 12178 12180 11114 0 -1 4194304 236 0 0 0 0 0 0 0 18 0 1 0 286201837 1757184 220 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12180/statm: 429 221 129 302 0 124 0

[startup+0.024593 s]
/proc/loadavg: 1.11 1.07 1.02 3/77 12180
/proc/meminfo: memFree=1297408/2055920 swapFree=4191880/4192956
[pid=12180] ppid=12178 vsize=2360 CPUtime=0.02
/proc/12180/stat : 12180 (Spear-32) R 12178 12180 11114 0 -1 4194304 413 0 0 0 2 0 0 0 18 0 1 0 286201837 2416640 397 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134533777 0 0 4096 0 0 0 0 17 1 0 0
/proc/12180/statm: 590 397 129 302 0 285 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2360

[startup+0.101601 s]
/proc/loadavg: 1.11 1.07 1.02 3/77 12180
/proc/meminfo: memFree=1297408/2055920 swapFree=4191880/4192956
[pid=12180] ppid=12178 vsize=5148 CPUtime=0.09
/proc/12180/stat : 12180 (Spear-32) R 12178 12180 11114 0 -1 4194304 1180 0 0 0 9 0 0 0 18 0 1 0 286201837 5271552 1025 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12180/statm: 1287 1025 129 302 0 982 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5148

[startup+0.301619 s]
/proc/loadavg: 1.11 1.07 1.02 3/77 12180
/proc/meminfo: memFree=1297408/2055920 swapFree=4191880/4192956
[pid=12180] ppid=12178 vsize=14436 CPUtime=0.29
/proc/12180/stat : 12180 (Spear-32) R 12178 12180 11114 0 -1 4194304 3630 0 0 0 27 2 0 0 19 0 1 0 286201837 14782464 2975 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/12180/statm: 3609 2976 129 302 0 3304 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14436

[startup+0.701657 s]
/proc/loadavg: 1.11 1.07 1.02 3/77 12180
/proc/meminfo: memFree=1297408/2055920 swapFree=4191880/4192956
[pid=12180] ppid=12178 vsize=27296 CPUtime=0.69
/proc/12180/stat : 12180 (Spear-32) R 12178 12180 11114 0 -1 4194304 7795 0 0 0 63 6 0 0 23 0 1 0 286201837 27951104 5662 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12180/statm: 6824 5662 129 302 0 6519 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27296

[startup+1.50173 s]
/proc/loadavg: 1.10 1.07 1.02 2/78 12181
/proc/meminfo: memFree=1266232/2055920 swapFree=4191880/4192956
[pid=12180] ppid=12178 vsize=36176 CPUtime=1.49
/proc/12180/stat : 12180 (Spear-32) R 12178 12180 11114 0 -1 4194304 10749 0 0 0 136 13 0 0 25 0 1 0 286201837 37044224 8521 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12180/statm: 9044 8521 141 302 0 8739 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36176

[startup+3.10188 s]
/proc/loadavg: 1.10 1.07 1.02 2/78 12181
/proc/meminfo: memFree=1263608/2055920 swapFree=4191880/4192956
[pid=12180] ppid=12178 vsize=36308 CPUtime=3.09
/proc/12180/stat : 12180 (Spear-32) R 12178 12180 11114 0 -1 4194304 10769 0 0 0 296 13 0 0 25 0 1 0 286201837 37179392 8541 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/12180/statm: 9077 8541 141 302 0 8772 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 36308

[startup+6.30119 s]
/proc/loadavg: 1.10 1.07 1.02 2/78 12181
/proc/meminfo: memFree=1263160/2055920 swapFree=4191880/4192956
[pid=12180] ppid=12178 vsize=36684 CPUtime=6.29
/proc/12180/stat : 12180 (Spear-32) R 12178 12180 11114 0 -1 4194304 10852 0 0 0 616 13 0 0 25 0 1 0 286201837 37564416 8624 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12180/statm: 9171 8624 141 302 0 8866 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36684

[startup+12.7018 s]
/proc/loadavg: 1.16 1.08 1.02 2/78 12181
/proc/meminfo: memFree=1262528/2055920 swapFree=4191880/4192956
[pid=12180] ppid=12178 vsize=37448 CPUtime=12.69
/proc/12180/stat : 12180 (Spear-32) R 12178 12180 11114 0 -1 4194304 11067 0 0 0 1255 14 0 0 25 0 1 0 286201837 38346752 8839 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12180/statm: 9362 8839 141 302 0 9057 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37448

[startup+25.502 s]
/proc/loadavg: 1.14 1.08 1.02 2/78 12181
/proc/meminfo: memFree=1261312/2055920 swapFree=4191880/4192956
[pid=12180] ppid=12178 vsize=38840 CPUtime=25.49
/proc/12180/stat : 12180 (Spear-32) R 12178 12180 11114 0 -1 4194304 11388 0 0 0 2532 17 0 0 25 0 1 0 286201837 39772160 9160 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12180/statm: 9710 9160 141 302 0 9405 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 38840

[startup+51.1014 s]
/proc/loadavg: 1.09 1.07 1.02 2/78 12181
/proc/meminfo: memFree=1257472/2055920 swapFree=4191880/4192956
[pid=12180] ppid=12178 vsize=42648 CPUtime=51.08
/proc/12180/stat : 12180 (Spear-32) R 12178 12180 11114 0 -1 4194304 12342 0 0 0 5087 21 0 0 25 0 1 0 286201837 43671552 10114 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526665 0 0 4096 0 0 0 0 17 1 0 0
/proc/12180/statm: 10662 10114 141 302 0 10357 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 42648

[startup+102.305 s]
/proc/loadavg: 1.03 1.06 1.01 2/78 12181
/proc/meminfo: memFree=1248768/2055920 swapFree=4191880/4192956
[pid=12180] ppid=12178 vsize=51156 CPUtime=102.27
/proc/12180/stat : 12180 (Spear-32) R 12178 12180 11114 0 -1 4194304 14495 0 0 0 10200 27 0 0 25 0 1 0 286201837 52383744 12267 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12180/statm: 12789 12267 141 302 0 12484 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 51156

[startup+162.302 s]
/proc/loadavg: 1.01 1.05 1.01 2/78 12181
/proc/meminfo: memFree=1240832/2055920 swapFree=4191880/4192956
[pid=12180] ppid=12178 vsize=59252 CPUtime=162.24
/proc/12180/stat : 12180 (Spear-32) R 12178 12180 11114 0 -1 4194304 16523 0 0 0 16191 33 0 0 25 0 1 0 286201837 60674048 14262 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/12180/statm: 14813 14262 141 302 0 14508 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 59252

[startup+222.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 12181
/proc/meminfo: memFree=1231936/2055920 swapFree=4191880/4192956
[pid=12180] ppid=12178 vsize=68212 CPUtime=222.23
/proc/12180/stat : 12180 (Spear-32) R 12178 12180 11114 0 -1 4194304 18753 0 0 0 22182 41 0 0 25 0 1 0 286201837 69849088 16492 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12180/statm: 17053 16492 141 302 0 16748 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 68212

[startup+282.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 12181
/proc/meminfo: memFree=1221824/2055920 swapFree=4191880/4192956
[pid=12180] ppid=12178 vsize=78536 CPUtime=282.22
/proc/12180/stat : 12180 (Spear-32) R 12178 12180 11114 0 -1 4194304 21359 0 0 0 28173 49 0 0 25 0 1 0 286201837 80420864 19033 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12180/statm: 19634 19033 141 302 0 19329 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 78536

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 12181
/proc/meminfo: memFree=1212352/2055920 swapFree=4191880/4192956
[pid=12180] ppid=12178 vsize=87840 CPUtime=342.2
/proc/12180/stat : 12180 (Spear-32) R 12178 12180 11114 0 -1 4194304 23692 0 0 0 34163 57 0 0 25 0 1 0 286201837 89948160 21366 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/12180/statm: 21960 21366 141 302 0 21655 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 87840

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 12181
/proc/meminfo: memFree=1207424/2055920 swapFree=4191880/4192956
[pid=12180] ppid=12178 vsize=92780 CPUtime=402.19
/proc/12180/stat : 12180 (Spear-32) R 12178 12180 11114 0 -1 4194304 24920 0 0 0 40157 62 0 0 25 0 1 0 286201837 95006720 22594 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526739 0 0 4096 0 0 0 0 17 1 0 0
/proc/12180/statm: 23195 22594 141 302 0 22890 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 92780

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 12183
/proc/meminfo: memFree=1202752/2055920 swapFree=4191880/4192956
[pid=12180] ppid=12178 vsize=97360 CPUtime=462.16
/proc/12180/stat : 12180 (Spear-32) R 12178 12180 11114 0 -1 4194304 26074 0 0 0 46150 66 0 0 25 0 1 0 286201837 99696640 23748 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526665 0 0 4096 0 0 0 0 17 1 0 0
/proc/12180/statm: 24340 23748 141 302 0 24035 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 97360

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12183
/proc/meminfo: memFree=1197248/2055920 swapFree=4191880/4192956
[pid=12180] ppid=12178 vsize=103028 CPUtime=522.15
/proc/12180/stat : 12180 (Spear-32) R 12178 12180 11114 0 -1 4194304 27464 0 0 0 52143 72 0 0 25 0 1 0 286201837 105500672 25138 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134539634 0 0 4096 0 0 0 0 17 1 0 0
/proc/12180/statm: 25757 25138 141 302 0 25452 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 103028

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12183
/proc/meminfo: memFree=1192064/2055920 swapFree=4191880/4192956
[pid=12180] ppid=12178 vsize=108584 CPUtime=582.13
/proc/12180/stat : 12180 (Spear-32) R 12178 12180 11114 0 -1 4194304 28856 0 0 0 58137 76 0 0 25 0 1 0 286201837 111190016 26401 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12180/statm: 27146 26401 141 302 0 26841 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 108584

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12183
/proc/meminfo: memFree=1186496/2055920 swapFree=4191880/4192956
[pid=12180] ppid=12178 vsize=114196 CPUtime=642.12
/proc/12180/stat : 12180 (Spear-32) R 12178 12180 11114 0 -1 4194304 30256 0 0 0 64130 82 0 0 25 0 1 0 286201837 116936704 27801 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/12180/statm: 28549 27801 141 302 0 28244 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 114196

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12183
/proc/meminfo: memFree=1180224/2055920 swapFree=4191880/4192956
[pid=12180] ppid=12178 vsize=120308 CPUtime=702.1
/proc/12180/stat : 12180 (Spear-32) R 12178 12180 11114 0 -1 4194304 31807 0 0 0 70121 89 0 0 25 0 1 0 286201837 123195392 29352 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/12180/statm: 30077 29352 141 302 0 29772 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 120308

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12183
/proc/meminfo: memFree=1174144/2055920 swapFree=4191880/4192956
[pid=12180] ppid=12178 vsize=126424 CPUtime=762.08
/proc/12180/stat : 12180 (Spear-32) R 12178 12180 11114 0 -1 4194304 33311 0 0 0 76115 93 0 0 25 0 1 0 286201837 129458176 30856 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526920 0 0 4096 0 0 0 0 17 1 0 0
/proc/12180/statm: 31606 30856 141 302 0 31301 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 126424

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12183
/proc/meminfo: memFree=1167808/2055920 swapFree=4191880/4192956
[pid=12180] ppid=12178 vsize=132716 CPUtime=822.07
/proc/12180/stat : 12180 (Spear-32) R 12178 12180 11114 0 -1 4194304 34910 0 0 0 82109 98 0 0 25 0 1 0 286201837 135901184 32455 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526871 0 0 4096 0 0 0 0 17 1 0 0
/proc/12180/statm: 33179 32455 141 302 0 32874 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 132716

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12183
/proc/meminfo: memFree=1163008/2055920 swapFree=4191880/4192956
[pid=12180] ppid=12178 vsize=137372 CPUtime=882.05
/proc/12180/stat : 12180 (Spear-32) R 12178 12180 11114 0 -1 4194304 36076 0 0 0 88103 102 0 0 25 0 1 0 286201837 140668928 33621 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12180/statm: 34343 33621 141 302 0 34038 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 137372

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12183
/proc/meminfo: memFree=1157696/2055920 swapFree=4191880/4192956
[pid=12180] ppid=12178 vsize=142688 CPUtime=942.03
/proc/12180/stat : 12180 (Spear-32) R 12178 12180 11114 0 -1 4194304 37415 0 0 0 94096 107 0 0 25 0 1 0 286201837 146112512 34960 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12180/statm: 35672 34960 141 302 0 35367 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 142688

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12183
/proc/meminfo: memFree=1153472/2055920 swapFree=4191880/4192956
[pid=12180] ppid=12178 vsize=146924 CPUtime=1002.01
/proc/12180/stat : 12180 (Spear-32) R 12178 12180 11114 0 -1 4194304 38455 0 0 0 100089 112 0 0 25 0 1 0 286201837 150450176 36000 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527015 0 0 4096 0 0 0 0 17 1 0 0
/proc/12180/statm: 36731 36000 141 302 0 36426 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 146924

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12183
/proc/meminfo: memFree=1148160/2055920 swapFree=4191880/4192956
[pid=12180] ppid=12178 vsize=152272 CPUtime=1062
/proc/12180/stat : 12180 (Spear-32) R 12178 12180 11114 0 -1 4194304 39784 0 0 0 106083 117 0 0 25 0 1 0 286201837 155926528 37329 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 135271309 0 0 4096 0 0 0 0 17 1 0 0
/proc/12180/statm: 38068 37329 141 302 0 37763 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 152272

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12183
/proc/meminfo: memFree=1142848/2055920 swapFree=4191880/4192956
[pid=12180] ppid=12178 vsize=157532 CPUtime=1121.99
/proc/12180/stat : 12180 (Spear-32) R 12178 12180 11114 0 -1 4194304 41102 0 0 0 112077 122 0 0 25 0 1 0 286201837 161312768 38647 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/12180/statm: 39383 38647 141 302 0 39078 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 157532

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12183
/proc/meminfo: memFree=1137600/2055920 swapFree=4191880/4192956
[pid=12180] ppid=12178 vsize=162708 CPUtime=1181.97
/proc/12180/stat : 12180 (Spear-32) R 12178 12180 11114 0 -1 4194304 42403 0 0 0 118072 125 0 0 25 0 1 0 286201837 166612992 39948 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/12180/statm: 40677 39948 141 302 0 40372 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 162708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12183
/proc/meminfo: memFree=1135936/2055920 swapFree=4191880/4192956
[pid=12180] ppid=12178 vsize=164248 CPUtime=1200.07
/proc/12180/stat : 12180 (Spear-32) R 12178 12180 11114 0 -1 4194304 42801 0 0 0 119880 127 0 0 25 0 1 0 286201837 168189952 40346 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12180/statm: 41062 40346 141 302 0 40757 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 164248

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): 1200.1
CPU user time (s): 1198.81
CPU system time (s): 1.2978
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 164248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.81
system time used= 1.2978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42801
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= 25263

runsolver used 1.3268 second user time and 3.04854 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Wed Feb 28 11:34:34 UTC 2007

IDJOB= 315968
IDBENCH= 20429
IDSOLVER= 133
FILE ID= node14/315968-1172662474

PBS_JOBID= 3980950

Free space on /tmp= 66497 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/sortnet-7-ipc5-h16-sat.cnf
COMMAND LINE= /tmp/evaluation/315968-1172662474/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/315968-1172662474/instance-315968-1172662474.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-315968-1172662474 -o ROOT/results/node14/solver-315968-1172662474 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315968-1172662474/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/315968-1172662474/instance-315968-1172662474.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  0b84541f221adc9fca8e8b1fff4e3040

RANDOM SEED= 33773810

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.216
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		: 3000.216
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:       1297880 kB
Buffers:         34220 kB
Cached:         602128 kB
SwapCached:        268 kB
Active:         133956 kB
Inactive:       555736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1297880 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            8400 kB
Writeback:           0 kB
Mapped:          69760 kB
Slab:            53880 kB
Committed_AS:   967088 kB
PageTables:       1736 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= 66497 MiB

End job on node14 on Wed Feb 28 11:54:37 UTC 2007