Trace number 296130

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) 1200.02 1200.4

General information on the benchmark

Namerandom/OnTreshold/7SAT/v60/
unif-k7-r89-v60-c5340-S1368015355-04.UNSAT.shuffled.cnf
MD5SUM158195e2cd2ef056c6b800906e2a658f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark821.915
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

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/296130-1171818382/instance-296130-1171818382.cnf

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node10/watcher-296130-1171818382 -o ROOT/results/node10/solver-296130-1171818382 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296130-1171818382/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/296130-1171818382/instance-296130-1171818382.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 1.07 1.04 1.00 3/77 23024
/proc/meminfo: memFree=1522032/2055920 swapFree=4192812/4192956
[pid=23024] ppid=23022 vsize=1396 CPUtime=0
/proc/23024/stat : 23024 (Spear-32) R 23022 23024 22307 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 201793250 1429504 163 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/23024/statm: 349 166 128 302 0 44 0

[startup+0.107819 s]
/proc/loadavg: 1.07 1.04 1.00 3/77 23024
/proc/meminfo: memFree=1522032/2055920 swapFree=4192812/4192956
[pid=23024] ppid=23022 vsize=1924 CPUtime=0.1
/proc/23024/stat : 23024 (Spear-32) R 23022 23024 22307 0 -1 4194304 329 0 0 0 10 0 0 0 18 0 1 0 201793250 1970176 313 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23024/statm: 481 313 140 302 0 176 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1924

[startup+0.516873 s]
/proc/loadavg: 1.07 1.04 1.00 3/77 23024
/proc/meminfo: memFree=1522032/2055920 swapFree=4192812/4192956
[pid=23024] ppid=23022 vsize=2696 CPUtime=0.51
/proc/23024/stat : 23024 (Spear-32) R 23022 23024 22307 0 -1 4194304 506 0 0 0 50 1 0 0 22 0 1 0 201793250 2760704 490 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23024/statm: 674 490 140 302 0 369 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2696

[startup+1.34299 s]
/proc/loadavg: 1.07 1.04 1.00 2/78 23025
/proc/meminfo: memFree=1519912/2055920 swapFree=4192812/4192956
[pid=23024] ppid=23022 vsize=3608 CPUtime=1.33
/proc/23024/stat : 23024 (Spear-32) R 23022 23024 22307 0 -1 4194304 741 0 0 0 132 1 0 0 25 0 1 0 201793250 3694592 725 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23024/statm: 902 725 140 302 0 597 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3608

[startup+2.97921 s]
/proc/loadavg: 1.07 1.04 1.00 2/78 23025
/proc/meminfo: memFree=1518760/2055920 swapFree=4192812/4192956
[pid=23024] ppid=23022 vsize=4904 CPUtime=2.97
/proc/23024/stat : 23024 (Spear-32) R 23022 23024 22307 0 -1 4194304 1031 0 0 0 295 2 0 0 25 0 1 0 201793250 5021696 1015 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23024/statm: 1226 1015 140 302 0 921 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 4904

[startup+6.25565 s]
/proc/loadavg: 1.07 1.04 1.00 2/78 23025
/proc/meminfo: memFree=1516776/2055920 swapFree=4192812/4192956
[pid=23024] ppid=23022 vsize=6672 CPUtime=6.24
/proc/23024/stat : 23024 (Spear-32) R 23022 23024 22307 0 -1 4194304 1465 0 0 0 620 4 0 0 25 0 1 0 201793250 6832128 1416 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23024/statm: 1668 1416 140 302 0 1363 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6672

[startup+12.7135 s]
/proc/loadavg: 1.06 1.04 1.00 2/78 23025
/proc/meminfo: memFree=1514216/2055920 swapFree=4192812/4192956
[pid=23024] ppid=23022 vsize=9056 CPUtime=12.69
/proc/23024/stat : 23024 (Spear-32) R 23022 23024 22307 0 -1 4194304 2049 0 0 0 1263 6 0 0 25 0 1 0 201793250 9273344 2000 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23024/statm: 2264 2000 140 302 0 1959 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9056

[startup+25.5173 s]
/proc/loadavg: 1.05 1.03 1.00 2/78 23025
/proc/meminfo: memFree=1511144/2055920 swapFree=4192812/4192956
[pid=23024] ppid=23022 vsize=12788 CPUtime=25.5
/proc/23024/stat : 23024 (Spear-32) R 23022 23024 22307 0 -1 4194304 2932 0 0 0 2540 10 0 0 25 0 1 0 201793250 13094912 2818 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23024/statm: 3197 2818 141 302 0 2892 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 12788

[startup+51.1337 s]
/proc/loadavg: 1.03 1.03 1.00 2/78 23025
/proc/meminfo: memFree=1506920/2055920 swapFree=4192812/4192956
[pid=23024] ppid=23022 vsize=16908 CPUtime=51.1
/proc/23024/stat : 23024 (Spear-32) R 23022 23024 22307 0 -1 4194304 3957 0 0 0 5095 15 0 0 25 0 1 0 201793250 17313792 3843 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23024/statm: 4227 3843 141 302 0 3922 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 16908

[startup+102.356 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 23025
/proc/meminfo: memFree=1500904/2055920 swapFree=4192812/4192956
[pid=23024] ppid=23022 vsize=23752 CPUtime=102.32
/proc/23024/stat : 23024 (Spear-32) R 23022 23024 22307 0 -1 4194304 5590 0 0 0 10209 23 0 0 25 0 1 0 201793250 24322048 5347 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23024/statm: 5938 5347 141 302 0 5633 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 23752

[startup+162.4 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 23025
/proc/meminfo: memFree=1496040/2055920 swapFree=4192812/4192956
[pid=23024] ppid=23022 vsize=28480 CPUtime=162.33
/proc/23024/stat : 23024 (Spear-32) R 23022 23024 22307 0 -1 4194304 6778 0 0 0 16202 31 0 0 25 0 1 0 201793250 29163520 6535 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/23024/statm: 7120 6535 141 302 0 6815 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 28480

[startup+222.435 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 23025
/proc/meminfo: memFree=1491176/2055920 swapFree=4192812/4192956
[pid=23024] ppid=23022 vsize=33776 CPUtime=222.36
/proc/23024/stat : 23024 (Spear-32) R 23022 23024 22307 0 -1 4194304 7981 0 0 0 22198 38 0 0 25 0 1 0 201793250 34586624 7738 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23024/statm: 8444 7738 141 302 0 8139 0
Current children cumulated CPU time (s) 222.36
Current children cumulated vsize (KiB) 33776

[startup+282.472 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 23025
/proc/meminfo: memFree=1487720/2055920 swapFree=4192812/4192956
[pid=23024] ppid=23022 vsize=37396 CPUtime=282.37
/proc/23024/stat : 23024 (Spear-32) R 23022 23024 22307 0 -1 4194304 8853 0 0 0 28192 45 0 0 25 0 1 0 201793250 38293504 8610 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527100 0 0 4096 0 0 0 0 17 1 0 0
/proc/23024/statm: 9349 8610 141 302 0 9044 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 37396

[startup+342.509 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23025
/proc/meminfo: memFree=1484328/2055920 swapFree=4192812/4192956
[pid=23024] ppid=23022 vsize=41828 CPUtime=342.39
/proc/23024/stat : 23024 (Spear-32) R 23022 23024 22307 0 -1 4194304 9988 0 0 0 34188 51 0 0 25 0 1 0 201793250 42831872 9488 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/23024/statm: 10457 9488 141 302 0 10152 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 41828

[startup+402.552 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23025
/proc/meminfo: memFree=1480168/2055920 swapFree=4192812/4192956
[pid=23024] ppid=23022 vsize=46236 CPUtime=402.41
/proc/23024/stat : 23024 (Spear-32) R 23022 23024 22307 0 -1 4194304 10994 0 0 0 40184 57 0 0 25 0 1 0 201793250 47345664 10494 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23024/statm: 11559 10494 141 302 0 11254 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 46236

[startup+462.594 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23025
/proc/meminfo: memFree=1477480/2055920 swapFree=4192812/4192956
[pid=23024] ppid=23022 vsize=49212 CPUtime=462.43
/proc/23024/stat : 23024 (Spear-32) R 23022 23024 22307 0 -1 4194304 11681 0 0 0 46182 61 0 0 25 0 1 0 201793250 50393088 11181 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23024/statm: 12303 11181 141 302 0 11998 0
Current children cumulated CPU time (s) 462.43
Current children cumulated vsize (KiB) 49212

[startup+522.635 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23025
/proc/meminfo: memFree=1474664/2055920 swapFree=4192812/4192956
[pid=23024] ppid=23022 vsize=51900 CPUtime=522.46
/proc/23024/stat : 23024 (Spear-32) R 23022 23024 22307 0 -1 4194304 12384 0 0 0 52180 66 0 0 25 0 1 0 201793250 53145600 11884 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23024/statm: 12975 11884 141 302 0 12670 0
Current children cumulated CPU time (s) 522.46
Current children cumulated vsize (KiB) 51900

[startup+582.678 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23025
/proc/meminfo: memFree=1472104/2055920 swapFree=4192812/4192956
[pid=23024] ppid=23022 vsize=54680 CPUtime=582.49
/proc/23024/stat : 23024 (Spear-32) R 23022 23024 22307 0 -1 4194304 13035 0 0 0 58178 71 0 0 25 0 1 0 201793250 55992320 12535 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23024/statm: 13670 12535 141 302 0 13365 0
Current children cumulated CPU time (s) 582.49
Current children cumulated vsize (KiB) 54680

[startup+642.718 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23025
/proc/meminfo: memFree=1469736/2055920 swapFree=4192812/4192956
[pid=23024] ppid=23022 vsize=56860 CPUtime=642.5
/proc/23024/stat : 23024 (Spear-32) R 23022 23024 22307 0 -1 4194304 13618 0 0 0 64175 75 0 0 25 0 1 0 201793250 58224640 13118 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23024/statm: 14215 13118 141 302 0 13910 0
Current children cumulated CPU time (s) 642.5
Current children cumulated vsize (KiB) 56860

[startup+702.754 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23025
/proc/meminfo: memFree=1467240/2055920 swapFree=4192812/4192956
[pid=23024] ppid=23022 vsize=59432 CPUtime=702.53
/proc/23024/stat : 23024 (Spear-32) R 23022 23024 22307 0 -1 4194304 14260 0 0 0 70173 80 0 0 25 0 1 0 201793250 60858368 13760 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23024/statm: 14858 13760 141 302 0 14553 0
Current children cumulated CPU time (s) 702.53
Current children cumulated vsize (KiB) 59432

[startup+762.793 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23025
/proc/meminfo: memFree=1465000/2055920 swapFree=4192812/4192956
[pid=23024] ppid=23022 vsize=61880 CPUtime=762.55
/proc/23024/stat : 23024 (Spear-32) R 23022 23024 22307 0 -1 4194304 14823 0 0 0 76170 85 0 0 25 0 1 0 201793250 63365120 14323 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23024/statm: 15470 14323 141 302 0 15165 0
Current children cumulated CPU time (s) 762.55
Current children cumulated vsize (KiB) 61880

[startup+822.837 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23025
/proc/meminfo: memFree=1462312/2055920 swapFree=4192812/4192956
[pid=23024] ppid=23022 vsize=64388 CPUtime=822.57
/proc/23024/stat : 23024 (Spear-32) R 23022 23024 22307 0 -1 4194304 15490 0 0 0 82169 88 0 0 25 0 1 0 201793250 65933312 14990 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23024/statm: 16097 14990 141 302 0 15792 0
Current children cumulated CPU time (s) 822.57
Current children cumulated vsize (KiB) 64388

[startup+882.874 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 23025
/proc/meminfo: memFree=1460264/2055920 swapFree=4192812/4192956
[pid=23024] ppid=23022 vsize=66196 CPUtime=882.58
/proc/23024/stat : 23024 (Spear-32) R 23022 23024 22307 0 -1 4194304 16003 0 0 0 88166 92 0 0 25 0 1 0 201793250 67784704 15503 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/23024/statm: 16549 15503 141 302 0 16244 0
Current children cumulated CPU time (s) 882.58
Current children cumulated vsize (KiB) 66196

[startup+942.911 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 23025
/proc/meminfo: memFree=1458344/2055920 swapFree=4192812/4192956
[pid=23024] ppid=23022 vsize=68252 CPUtime=942.61
/proc/23024/stat : 23024 (Spear-32) R 23022 23024 22307 0 -1 4194304 16497 0 0 0 94165 96 0 0 25 0 1 0 201793250 69890048 15997 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23024/statm: 17063 15997 141 302 0 16758 0
Current children cumulated CPU time (s) 942.61
Current children cumulated vsize (KiB) 68252

[startup+1002.95 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23025
/proc/meminfo: memFree=1456360/2055920 swapFree=4192812/4192956
[pid=23024] ppid=23022 vsize=70304 CPUtime=1002.62
/proc/23024/stat : 23024 (Spear-32) R 23022 23024 22307 0 -1 4194304 16981 0 0 0 100164 98 0 0 25 0 1 0 201793250 71991296 16481 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23024/statm: 17576 16481 141 302 0 17271 0
Current children cumulated CPU time (s) 1002.62
Current children cumulated vsize (KiB) 70304

[startup+1062.99 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23025
/proc/meminfo: memFree=1453800/2055920 swapFree=4192812/4192956
[pid=23024] ppid=23022 vsize=73168 CPUtime=1062.64
/proc/23024/stat : 23024 (Spear-32) R 23022 23024 22307 0 -1 4194304 17597 0 0 0 106162 102 0 0 25 0 1 0 201793250 74924032 17097 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/23024/statm: 18292 17097 141 302 0 17987 0
Current children cumulated CPU time (s) 1062.64
Current children cumulated vsize (KiB) 73168

[startup+1123.03 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23025
/proc/meminfo: memFree=1451752/2055920 swapFree=4192812/4192956
[pid=23024] ppid=23022 vsize=77020 CPUtime=1122.67
/proc/23024/stat : 23024 (Spear-32) R 23022 23024 22307 0 -1 4194304 18585 0 0 0 112160 107 0 0 25 0 1 0 201793250 78868480 17572 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23024/statm: 19255 17572 141 302 0 18950 0
Current children cumulated CPU time (s) 1122.67
Current children cumulated vsize (KiB) 77020

[startup+1183.06 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23025
/proc/meminfo: memFree=1450024/2055920 swapFree=4192812/4192956
[pid=23024] ppid=23022 vsize=78812 CPUtime=1182.69
/proc/23024/stat : 23024 (Spear-32) R 23022 23024 22307 0 -1 4194304 19068 0 0 0 118158 111 0 0 25 0 1 0 201793250 80703488 18055 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23024/statm: 19703 18055 141 302 0 19398 0
Current children cumulated CPU time (s) 1182.69
Current children cumulated vsize (KiB) 78812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.38 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23025
/proc/meminfo: memFree=1449448/2055920 swapFree=4192812/4192956
[pid=23024] ppid=23022 vsize=79332 CPUtime=1200
/proc/23024/stat : 23024 (Spear-32) R 23022 23024 22307 0 -1 4194304 19206 0 0 0 119888 112 0 0 25 0 1 0 201793250 81235968 18193 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526950 0 0 4096 0 0 0 0 17 1 0 0
/proc/23024/statm: 19833 18193 141 302 0 19528 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 79332

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

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

[startup+1200.38 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23025
/proc/meminfo: memFree=1449448/2055920 swapFree=4192812/4192956
[pid=23024] ppid=23022 vsize=79332 CPUtime=1200
/proc/23024/stat : 23024 (Spear-32) R 23022 23024 22307 0 -1 4194304 19206 0 0 0 119888 112 0 0 25 0 1 0 201793250 81235968 18193 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526950 0 0 4096 0 0 0 0 17 1 0 0
/proc/23024/statm: 19833 18193 141 302 0 19528 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 79332

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.4
CPU time (s): 1200.02
CPU user time (s): 1198.89
CPU system time (s): 1.13583
CPU usage (%): 99.9686
Max. virtual memory (cumulated for all children) (KiB): 79332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.89
system time used= 1.13583
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19206
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= 2171

runsolver used 1.14383 second user time and 3.12752 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Sun Feb 18 17:06:22 UTC 2007

IDJOB= 296130
IDBENCH= 19929
IDSOLVER= 133
FILE ID= node10/296130-1171818382

PBS_JOBID= 3839343

Free space on /tmp= 66543 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v60/unif-k7-r89-v60-c5340-S1368015355-04.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296130-1171818382/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/296130-1171818382/instance-296130-1171818382.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-296130-1171818382 -o ROOT/results/node10/solver-296130-1171818382 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296130-1171818382/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/296130-1171818382/instance-296130-1171818382.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  158195e2cd2ef056c6b800906e2a658f

RANDOM SEED= 241883298

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.232
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		: 3000.232
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:       1522504 kB
Buffers:         48992 kB
Cached:         369752 kB
SwapCached:          0 kB
Active:         254848 kB
Inactive:       208152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1522504 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1700 kB
Writeback:           0 kB
Mapped:          63172 kB
Slab:            55860 kB
Committed_AS:  1163636 kB
PageTables:       1832 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= 66543 MiB

End job on node10 on Sun Feb 18 17:26:25 UTC 2007