Trace number 297399

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 FHS 1.0? (TO) 1200.04 1200.38

General information on the benchmark

Namerandom/OnTreshold/3SAT/v550/
unif-k3-r4.26-v550-c2343-S1141835011-09.SAT.shuffled.cnf
MD5SUMa2f5767c9c51923440a1204368c12b36
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.029994
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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/297399-1171837893/instance-297399-1171837893.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/node40/watcher-297399-1171837893 -o ROOT/results/node40/solver-297399-1171837893 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/297399-1171837893/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/297399-1171837893/instance-297399-1171837893.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: 1.84 1.82 1.45 3/64 12883
/proc/meminfo: memFree=775248/2055920 swapFree=4183864/4192956
[pid=12883] ppid=12881 vsize=1548 CPUtime=0
/proc/12883/stat : 12883 (Spear-32) R 12881 12883 10994 0 -1 4194304 197 0 0 0 0 0 0 0 18 0 1 0 108823583 1585152 181 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 387 181 128 302 0 82 0

[startup+0.106784 s]
/proc/loadavg: 1.84 1.82 1.45 3/64 12883
/proc/meminfo: memFree=775248/2055920 swapFree=4183864/4192956
[pid=12883] ppid=12881 vsize=1808 CPUtime=0.1
/proc/12883/stat : 12883 (Spear-32) R 12881 12883 10994 0 -1 4194304 299 0 0 0 10 0 0 0 18 0 1 0 108823583 1851392 283 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 452 283 140 302 0 147 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1808

[startup+0.514836 s]
/proc/loadavg: 1.84 1.82 1.45 3/64 12883
/proc/meminfo: memFree=775248/2055920 swapFree=4183864/4192956
[pid=12883] ppid=12881 vsize=2712 CPUtime=0.5
/proc/12883/stat : 12883 (Spear-32) R 12881 12883 10994 0 -1 4194304 503 0 0 0 50 0 0 0 21 0 1 0 108823583 2777088 487 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 678 487 140 302 0 373 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2712

[startup+1.33494 s]
/proc/loadavg: 1.84 1.82 1.45 2/65 12884
/proc/meminfo: memFree=772936/2055920 swapFree=4183864/4192956
[pid=12883] ppid=12881 vsize=3752 CPUtime=1.33
/proc/12883/stat : 12883 (Spear-32) R 12881 12883 10994 0 -1 4194304 774 0 0 0 132 1 0 0 25 0 1 0 108823583 3842048 758 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 938 758 140 302 0 633 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3752

[startup+2.97415 s]
/proc/loadavg: 1.84 1.82 1.45 2/65 12884
/proc/meminfo: memFree=771720/2055920 swapFree=4183864/4192956
[pid=12883] ppid=12881 vsize=5168 CPUtime=2.96
/proc/12883/stat : 12883 (Spear-32) R 12881 12883 10994 0 -1 4194304 1125 0 0 0 295 1 0 0 25 0 1 0 108823583 5292032 1109 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 1292 1109 140 302 0 987 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5168

[startup+6.25258 s]
/proc/loadavg: 1.77 1.81 1.44 2/65 12884
/proc/meminfo: memFree=769224/2055920 swapFree=4183864/4192956
[pid=12883] ppid=12881 vsize=7480 CPUtime=6.24
/proc/12883/stat : 12883 (Spear-32) R 12881 12883 10994 0 -1 4194304 1707 0 0 0 621 3 0 0 25 0 1 0 108823583 7659520 1658 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 1870 1658 140 302 0 1565 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7480

[startup+12.7064 s]
/proc/loadavg: 1.65 1.78 1.44 2/65 12884
/proc/meminfo: memFree=766176/2055920 swapFree=4183864/4192956
[pid=12883] ppid=12881 vsize=10212 CPUtime=12.69
/proc/12883/stat : 12883 (Spear-32) R 12881 12883 10994 0 -1 4194304 2399 0 0 0 1263 6 0 0 25 0 1 0 108823583 10457088 2350 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 2553 2350 140 302 0 2248 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10212

[startup+25.6071 s]
/proc/loadavg: 1.55 1.76 1.43 2/65 12884
/proc/meminfo: memFree=762272/2055920 swapFree=4183864/4192956
[pid=12883] ppid=12881 vsize=14404 CPUtime=25.59
/proc/12883/stat : 12883 (Spear-32) R 12881 12883 10994 0 -1 4194304 3471 0 0 0 2549 10 0 0 25 0 1 0 108823583 14749696 3357 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 3601 3357 140 302 0 3296 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 14404

[startup+51.2164 s]
/proc/loadavg: 1.36 1.69 1.42 3/65 12884
/proc/meminfo: memFree=756064/2055920 swapFree=4183864/4192956
[pid=12883] ppid=12881 vsize=20612 CPUtime=51.19
/proc/12883/stat : 12883 (Spear-32) R 12881 12883 10994 0 -1 4194304 5002 0 0 0 5101 18 0 0 25 0 1 0 108823583 21106688 4888 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526778 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 5153 4888 140 302 0 4848 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 20612

[startup+102.428 s]
/proc/loadavg: 1.16 1.58 1.40 2/65 12884
/proc/meminfo: memFree=748064/2055920 swapFree=4183864/4192956
[pid=12883] ppid=12881 vsize=29192 CPUtime=102.39
/proc/12883/stat : 12883 (Spear-32) R 12881 12883 10994 0 -1 4194304 7145 0 0 0 10212 27 0 0 25 0 1 0 108823583 29892608 6902 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 7298 6902 140 302 0 6993 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 29192

[startup+162.453 s]
/proc/loadavg: 1.06 1.48 1.37 2/65 12884
/proc/meminfo: memFree=740448/2055920 swapFree=4183864/4192956
[pid=12883] ppid=12881 vsize=36628 CPUtime=162.39
/proc/12883/stat : 12883 (Spear-32) R 12881 12883 10994 0 -1 4194304 9016 0 0 0 16203 36 0 0 25 0 1 0 108823583 37507072 8773 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 9157 8773 140 302 0 8852 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 36628

[startup+222.477 s]
/proc/loadavg: 1.02 1.39 1.34 2/65 12884
/proc/meminfo: memFree=733984/2055920 swapFree=4183864/4192956
[pid=12883] ppid=12881 vsize=43084 CPUtime=222.4
/proc/12883/stat : 12883 (Spear-32) R 12881 12883 10994 0 -1 4194304 10613 0 0 0 22197 43 0 0 25 0 1 0 108823583 44118016 10370 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526860 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 10771 10370 140 302 0 10466 0
Current children cumulated CPU time (s) 222.4
Current children cumulated vsize (KiB) 43084

[startup+282.497 s]
/proc/loadavg: 1.00 1.31 1.32 2/65 12884
/proc/meminfo: memFree=728544/2055920 swapFree=4183864/4192956
[pid=12883] ppid=12881 vsize=49768 CPUtime=282.41
/proc/12883/stat : 12883 (Spear-32) R 12881 12883 10994 0 -1 4194304 12230 0 0 0 28190 51 0 0 25 0 1 0 108823583 50962432 11730 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 12442 11730 140 302 0 12137 0
Current children cumulated CPU time (s) 282.41
Current children cumulated vsize (KiB) 49768

[startup+342.518 s]
/proc/loadavg: 1.00 1.25 1.29 2/65 12884
/proc/meminfo: memFree=722912/2055920 swapFree=4183864/4192956
[pid=12883] ppid=12881 vsize=55256 CPUtime=342.42
/proc/12883/stat : 12883 (Spear-32) R 12881 12883 10994 0 -1 4194304 13614 0 0 0 34184 58 0 0 25 0 1 0 108823583 56582144 13114 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 13814 13114 140 302 0 13509 0
Current children cumulated CPU time (s) 342.42
Current children cumulated vsize (KiB) 55256

[startup+402.54 s]
/proc/loadavg: 1.00 1.20 1.27 2/65 12884
/proc/meminfo: memFree=717856/2055920 swapFree=4183864/4192956
[pid=12883] ppid=12881 vsize=60204 CPUtime=402.42
/proc/12883/stat : 12883 (Spear-32) R 12881 12883 10994 0 -1 4194304 14865 0 0 0 40177 65 0 0 25 0 1 0 108823583 61648896 14365 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 15051 14365 140 302 0 14746 0
Current children cumulated CPU time (s) 402.42
Current children cumulated vsize (KiB) 60204

[startup+462.564 s]
/proc/loadavg: 1.00 1.16 1.25 2/65 12884
/proc/meminfo: memFree=713632/2055920 swapFree=4183864/4192956
[pid=12883] ppid=12881 vsize=64448 CPUtime=462.42
/proc/12883/stat : 12883 (Spear-32) R 12881 12883 10994 0 -1 4194304 15911 0 0 0 46173 69 0 0 25 0 1 0 108823583 65994752 15411 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 16112 15411 140 302 0 15807 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 64448

[startup+522.584 s]
/proc/loadavg: 1.00 1.13 1.24 2/65 12884
/proc/meminfo: memFree=709728/2055920 swapFree=4183864/4192956
[pid=12883] ppid=12881 vsize=68548 CPUtime=522.42
/proc/12883/stat : 12883 (Spear-32) R 12881 12883 10994 0 -1 4194304 16914 0 0 0 52168 74 0 0 25 0 1 0 108823583 70193152 16414 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526941 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 17137 16414 140 302 0 16832 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 68548

[startup+582.612 s]
/proc/loadavg: 1.00 1.10 1.22 2/65 12884
/proc/meminfo: memFree=705888/2055920 swapFree=4183864/4192956
[pid=12883] ppid=12881 vsize=72440 CPUtime=582.43
/proc/12883/stat : 12883 (Spear-32) R 12881 12883 10994 0 -1 4194304 17895 0 0 0 58164 79 0 0 25 0 1 0 108823583 74178560 17395 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527089 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 18110 17395 140 302 0 17805 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 72440

[startup+642.631 s]
/proc/loadavg: 1.00 1.08 1.20 2/65 12884
/proc/meminfo: memFree=701920/2055920 swapFree=4183864/4192956
[pid=12883] ppid=12881 vsize=76724 CPUtime=642.44
/proc/12883/stat : 12883 (Spear-32) R 12881 12883 10994 0 -1 4194304 18880 0 0 0 64160 84 0 0 25 0 1 0 108823583 78565376 18380 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 19181 18380 140 302 0 18876 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 76724

[startup+702.653 s]
/proc/loadavg: 1.00 1.07 1.18 2/65 12884
/proc/meminfo: memFree=698912/2055920 swapFree=4183864/4192956
[pid=12883] ppid=12881 vsize=79680 CPUtime=702.44
/proc/12883/stat : 12883 (Spear-32) R 12881 12883 10994 0 -1 4194304 19631 0 0 0 70157 87 0 0 25 0 1 0 108823583 81592320 19131 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 19920 19131 140 302 0 19615 0
Current children cumulated CPU time (s) 702.44
Current children cumulated vsize (KiB) 79680

[startup+762.673 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 12884
/proc/meminfo: memFree=695968/2055920 swapFree=4183864/4192956
[pid=12883] ppid=12881 vsize=82768 CPUtime=762.44
/proc/12883/stat : 12883 (Spear-32) R 12881 12883 10994 0 -1 4194304 20372 0 0 0 76154 90 0 0 25 0 1 0 108823583 84754432 19872 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527100 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 20692 19872 140 302 0 20387 0
Current children cumulated CPU time (s) 762.44
Current children cumulated vsize (KiB) 82768

[startup+822.697 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 12884
/proc/meminfo: memFree=692896/2055920 swapFree=4183864/4192956
[pid=12883] ppid=12881 vsize=85808 CPUtime=822.45
/proc/12883/stat : 12883 (Spear-32) R 12881 12883 10994 0 -1 4194304 21123 0 0 0 82150 95 0 0 25 0 1 0 108823583 87867392 20623 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 21452 20623 140 302 0 21147 0
Current children cumulated CPU time (s) 822.45
Current children cumulated vsize (KiB) 85808

[startup+882.717 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 12884
/proc/meminfo: memFree=690080/2055920 swapFree=4183864/4192956
[pid=12883] ppid=12881 vsize=90576 CPUtime=882.46
/proc/12883/stat : 12883 (Spear-32) R 12881 12883 10994 0 -1 4194304 22340 0 0 0 88147 99 0 0 25 0 1 0 108823583 92749824 21327 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 22644 21327 140 302 0 22339 0
Current children cumulated CPU time (s) 882.46
Current children cumulated vsize (KiB) 90576

[startup+942.743 s]
/proc/loadavg: 1.04 1.04 1.14 2/65 12884
/proc/meminfo: memFree=687520/2055920 swapFree=4183864/4192956
[pid=12883] ppid=12881 vsize=93256 CPUtime=942.47
/proc/12883/stat : 12883 (Spear-32) R 12881 12883 10994 0 -1 4194304 22966 0 0 0 94142 105 0 0 25 0 1 0 108823583 95494144 21953 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 23314 21953 140 302 0 23009 0
Current children cumulated CPU time (s) 942.47
Current children cumulated vsize (KiB) 93256

[startup+1002.77 s]
/proc/loadavg: 1.01 1.03 1.13 2/65 12884
/proc/meminfo: memFree=684768/2055920 swapFree=4183864/4192956
[pid=12883] ppid=12881 vsize=96064 CPUtime=1002.48
/proc/12883/stat : 12883 (Spear-32) R 12881 12883 10994 0 -1 4194304 23655 0 0 0 100139 109 0 0 25 0 1 0 108823583 98369536 22642 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 24016 22642 140 302 0 23711 0
Current children cumulated CPU time (s) 1002.48
Current children cumulated vsize (KiB) 96064

[startup+1062.8 s]
/proc/loadavg: 1.07 1.04 1.12 2/65 12884
/proc/meminfo: memFree=682272/2055920 swapFree=4183864/4192956
[pid=12883] ppid=12881 vsize=98568 CPUtime=1062.49
/proc/12883/stat : 12883 (Spear-32) R 12881 12883 10994 0 -1 4194304 24301 0 0 0 106135 114 0 0 25 0 1 0 108823583 100933632 23288 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 24642 23288 140 302 0 24337 0
Current children cumulated CPU time (s) 1062.49
Current children cumulated vsize (KiB) 98568

[startup+1122.82 s]
/proc/loadavg: 1.03 1.03 1.11 2/65 12884
/proc/meminfo: memFree=679776/2055920 swapFree=4183864/4192956
[pid=12883] ppid=12881 vsize=101136 CPUtime=1122.49
/proc/12883/stat : 12883 (Spear-32) R 12881 12883 10994 0 -1 4194304 24923 0 0 0 112131 118 0 0 25 0 1 0 108823583 103563264 23910 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 25284 23910 140 302 0 24979 0
Current children cumulated CPU time (s) 1122.49
Current children cumulated vsize (KiB) 101136

[startup+1182.84 s]
/proc/loadavg: 1.01 1.02 1.10 2/65 12884
/proc/meminfo: memFree=677088/2055920 swapFree=4183864/4192956
[pid=12883] ppid=12881 vsize=104004 CPUtime=1182.49
/proc/12883/stat : 12883 (Spear-32) R 12881 12883 10994 0 -1 4194304 25576 0 0 0 118127 122 0 0 25 0 1 0 108823583 106500096 24563 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 26001 24563 140 302 0 25696 0
Current children cumulated CPU time (s) 1182.49
Current children cumulated vsize (KiB) 104004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.36 s]
/proc/loadavg: 1.00 1.02 1.10 2/65 12884
/proc/meminfo: memFree=676384/2055920 swapFree=4183864/4192956
[pid=12883] ppid=12881 vsize=104648 CPUtime=1200.01
/proc/12883/stat : 12883 (Spear-32) R 12881 12883 10994 0 -1 4194304 25751 0 0 0 119878 123 0 0 25 0 1 0 108823583 107159552 24738 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/12883/statm: 26162 24738 140 302 0 25857 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 104648

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): 1200.38
CPU time (s): 1200.04
CPU user time (s): 1198.78
CPU system time (s): 1.25481
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 104648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.78
system time used= 1.25481
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25751
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= 1919

runsolver used 0.865868 second user time and 2.35564 second system time

The end

Launcher Data (download as text)

Begin job on node40 on Sun Feb 18 22:31:33 UTC 2007

IDJOB= 297399
IDBENCH= 19960
IDSOLVER= 131
FILE ID= node40/297399-1171837893

PBS_JOBID= 3839695

Free space on /tmp= 66562 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v550/unif-k3-r4.26-v550-c2343-S1141835011-09.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297399-1171837893/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/297399-1171837893/instance-297399-1171837893.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-297399-1171837893 -o ROOT/results/node40/solver-297399-1171837893 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/297399-1171837893/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/297399-1171837893/instance-297399-1171837893.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  a2f5767c9c51923440a1204368c12b36

RANDOM SEED= 964982125

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node40.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		: 3000.242
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		: 3000.242
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:        775656 kB
Buffers:         49516 kB
Cached:        1108012 kB
SwapCached:       4252 kB
Active:         824992 kB
Inactive:       343420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        775656 kB
SwapTotal:     4192956 kB
SwapFree:      4183864 kB
Dirty:            1580 kB
Writeback:           0 kB
Mapped:          15512 kB
Slab:            97880 kB
Committed_AS:   160252 kB
PageTables:       1412 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= 66562 MiB

End job on node40 on Sun Feb 18 22:51:36 UTC 2007