Trace number 303262

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) 1200.05 1200.5

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S94225360-10.cnf
MD5SUM38fa9b18ee6b5e5fc7f4a67047d30823
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

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/303262-1172031115/instance-303262-1172031115.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/node42/watcher-303262-1172031115 -o ROOT/results/node42/solver-303262-1172031115 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303262-1172031115/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/303262-1172031115/instance-303262-1172031115.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: 0.91 0.97 0.99 3/64 5626
/proc/meminfo: memFree=1499752/2055920 swapFree=4122764/4192956
[pid=5626] ppid=5624 vsize=1396 CPUtime=0
/proc/5626/stat : 5626 (Spear-32) R 5624 5626 5223 0 -1 4194304 175 0 0 0 0 0 0 0 19 0 1 0 223067557 1429504 159 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135270857 0 0 4096 0 0 0 0 17 1 0 0
/proc/5626/statm: 349 159 128 302 0 44 0

[startup+0.107254 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 5626
/proc/meminfo: memFree=1499752/2055920 swapFree=4122764/4192956
[pid=5626] ppid=5624 vsize=2580 CPUtime=0.1
/proc/5626/stat : 5626 (Spear-32) R 5624 5626 5223 0 -1 4194304 491 0 0 0 10 0 0 0 20 0 1 0 223067557 2641920 475 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5626/statm: 645 475 140 302 0 340 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2580

[startup+0.515329 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 5626
/proc/meminfo: memFree=1499752/2055920 swapFree=4122764/4192956
[pid=5626] ppid=5624 vsize=3608 CPUtime=0.5
/proc/5626/stat : 5626 (Spear-32) R 5624 5626 5223 0 -1 4194304 748 0 0 0 50 0 0 0 23 0 1 0 223067557 3694592 732 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5626/statm: 902 732 140 302 0 597 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3608

[startup+1.33549 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 5627
/proc/meminfo: memFree=1496160/2055920 swapFree=4122764/4192956
[pid=5626] ppid=5624 vsize=5192 CPUtime=1.33
/proc/5626/stat : 5626 (Spear-32) R 5624 5626 5223 0 -1 4194304 1125 0 0 0 132 1 0 0 25 0 1 0 223067557 5316608 1109 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5626/statm: 1298 1109 140 302 0 993 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 5192

[startup+2.9738 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 5627
/proc/meminfo: memFree=1494368/2055920 swapFree=4122764/4192956
[pid=5626] ppid=5624 vsize=7372 CPUtime=2.96
/proc/5626/stat : 5626 (Spear-32) R 5624 5626 5223 0 -1 4194304 1674 0 0 0 294 2 0 0 25 0 1 0 223067557 7548928 1658 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5626/statm: 1843 1658 140 302 0 1538 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 7372

[startup+6.25042 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 5627
/proc/meminfo: memFree=1490600/2055920 swapFree=4122764/4192956
[pid=5626] ppid=5624 vsize=10704 CPUtime=6.23
/proc/5626/stat : 5626 (Spear-32) R 5624 5626 5223 0 -1 4194304 2503 0 0 0 619 4 0 0 25 0 1 0 223067557 10960896 2487 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5626/statm: 2676 2487 140 302 0 2371 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 10704

[startup+12.7087 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 5627
/proc/meminfo: memFree=1485416/2055920 swapFree=4122764/4192956
[pid=5626] ppid=5624 vsize=15620 CPUtime=12.69
/proc/5626/stat : 5626 (Spear-32) R 5624 5626 5223 0 -1 4194304 3734 0 0 0 1262 7 0 0 25 0 1 0 223067557 15994880 3685 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5626/statm: 3905 3685 140 302 0 3600 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15620

[startup+25.6101 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 5627
/proc/meminfo: memFree=1478504/2055920 swapFree=4122764/4192956
[pid=5626] ppid=5624 vsize=22848 CPUtime=25.59
/proc/5626/stat : 5626 (Spear-32) R 5624 5626 5223 0 -1 4194304 5570 0 0 0 2548 11 0 0 25 0 1 0 223067557 23396352 5456 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5626/statm: 5712 5456 140 302 0 5407 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 22848

[startup+51.221 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 5627
/proc/meminfo: memFree=1468264/2055920 swapFree=4122764/4192956
[pid=5626] ppid=5624 vsize=32888 CPUtime=51.19
/proc/5626/stat : 5626 (Spear-32) R 5624 5626 5223 0 -1 4194304 8095 0 0 0 5100 19 0 0 25 0 1 0 223067557 33677312 7981 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5626/statm: 8222 7981 140 302 0 7917 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 32888

[startup+102.435 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 5627
/proc/meminfo: memFree=1453032/2055920 swapFree=4122764/4192956
[pid=5626] ppid=5624 vsize=48572 CPUtime=102.38
/proc/5626/stat : 5626 (Spear-32) R 5624 5626 5223 0 -1 4194304 12028 0 0 0 10209 29 0 0 25 0 1 0 223067557 49737728 11785 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5626/statm: 12143 11785 140 302 0 11838 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 48572

[startup+162.464 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5627
/proc/meminfo: memFree=1439720/2055920 swapFree=4122764/4192956
[pid=5626] ppid=5624 vsize=61760 CPUtime=162.39
/proc/5626/stat : 5626 (Spear-32) R 5624 5626 5223 0 -1 4194304 15304 0 0 0 16200 39 0 0 25 0 1 0 223067557 63242240 15061 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/5626/statm: 15440 15061 140 302 0 15135 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 61760

[startup+222.486 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5627
/proc/meminfo: memFree=1429160/2055920 swapFree=4122764/4192956
[pid=5626] ppid=5624 vsize=72376 CPUtime=222.39
/proc/5626/stat : 5626 (Spear-32) R 5624 5626 5223 0 -1 4194304 17943 0 0 0 22191 48 0 0 25 0 1 0 223067557 74113024 17700 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527100 0 0 4096 0 0 0 0 17 1 0 0
/proc/5626/statm: 18094 17700 140 302 0 17789 0
Current children cumulated CPU time (s) 222.39
Current children cumulated vsize (KiB) 72376

[startup+282.504 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5627
/proc/meminfo: memFree=1420072/2055920 swapFree=4122764/4192956
[pid=5626] ppid=5624 vsize=82520 CPUtime=282.39
/proc/5626/stat : 5626 (Spear-32) R 5624 5626 5223 0 -1 4194304 20455 0 0 0 28184 55 0 0 25 0 1 0 223067557 84500480 19955 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/5626/statm: 20630 19955 140 302 0 20325 0
Current children cumulated CPU time (s) 282.39
Current children cumulated vsize (KiB) 82520

[startup+342.527 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5627
/proc/meminfo: memFree=1410792/2055920 swapFree=4122764/4192956
[pid=5626] ppid=5624 vsize=91880 CPUtime=342.39
/proc/5626/stat : 5626 (Spear-32) R 5624 5626 5223 0 -1 4194304 22745 0 0 0 34177 62 0 0 25 0 1 0 223067557 94085120 22245 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5626/statm: 22970 22245 140 302 0 22665 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 91880

[startup+402.555 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5627
/proc/meminfo: memFree=1402728/2055920 swapFree=4122764/4192956
[pid=5626] ppid=5624 vsize=99848 CPUtime=402.4
/proc/5626/stat : 5626 (Spear-32) R 5624 5626 5223 0 -1 4194304 24747 0 0 0 40170 70 0 0 25 0 1 0 223067557 102244352 24247 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5626/statm: 24962 24247 140 302 0 24657 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 99848

[startup+462.579 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5627
/proc/meminfo: memFree=1395496/2055920 swapFree=4122764/4192956
[pid=5626] ppid=5624 vsize=107040 CPUtime=462.4
/proc/5626/stat : 5626 (Spear-32) R 5624 5626 5223 0 -1 4194304 26548 0 0 0 46163 77 0 0 25 0 1 0 223067557 109608960 26048 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/5626/statm: 26760 26048 140 302 0 26455 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 107040

[startup+522.599 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5627
/proc/meminfo: memFree=1388712/2055920 swapFree=4122764/4192956
[pid=5626] ppid=5624 vsize=113916 CPUtime=522.4
/proc/5626/stat : 5626 (Spear-32) R 5624 5626 5223 0 -1 4194304 28258 0 0 0 52157 83 0 0 25 0 1 0 223067557 116649984 27758 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/5626/statm: 28479 27758 140 302 0 28174 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 113916

[startup+582.621 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5627
/proc/meminfo: memFree=1382184/2055920 swapFree=4122764/4192956
[pid=5626] ppid=5624 vsize=120536 CPUtime=582.4
/proc/5626/stat : 5626 (Spear-32) R 5624 5626 5223 0 -1 4194304 29896 0 0 0 58152 88 0 0 25 0 1 0 223067557 123428864 29396 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/5626/statm: 30134 29396 140 302 0 29829 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 120536

[startup+642.643 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5627
/proc/meminfo: memFree=1376104/2055920 swapFree=4122764/4192956
[pid=5626] ppid=5624 vsize=126472 CPUtime=642.39
/proc/5626/stat : 5626 (Spear-32) R 5624 5626 5223 0 -1 4194304 31406 0 0 0 64146 93 0 0 25 0 1 0 223067557 129507328 30906 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526849 0 0 4096 0 0 0 0 17 1 0 0
/proc/5626/statm: 31618 30906 140 302 0 31313 0
Current children cumulated CPU time (s) 642.39
Current children cumulated vsize (KiB) 126472

[startup+702.666 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5627
/proc/meminfo: memFree=1369768/2055920 swapFree=4122764/4192956
[pid=5626] ppid=5624 vsize=133140 CPUtime=702.39
/proc/5626/stat : 5626 (Spear-32) R 5624 5626 5223 0 -1 4194304 33005 0 0 0 70141 98 0 0 25 0 1 0 223067557 136335360 32505 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5626/statm: 33285 32505 140 302 0 32980 0
Current children cumulated CPU time (s) 702.39
Current children cumulated vsize (KiB) 133140

[startup+762.69 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5627
/proc/meminfo: memFree=1363880/2055920 swapFree=4122764/4192956
[pid=5626] ppid=5624 vsize=139116 CPUtime=762.39
/proc/5626/stat : 5626 (Spear-32) R 5624 5626 5223 0 -1 4194304 34470 0 0 0 76136 103 0 0 25 0 1 0 223067557 142454784 33970 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/5626/statm: 34779 33970 140 302 0 34474 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 139116

[startup+822.714 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5627
/proc/meminfo: memFree=1358312/2055920 swapFree=4122764/4192956
[pid=5626] ppid=5624 vsize=144448 CPUtime=822.4
/proc/5626/stat : 5626 (Spear-32) R 5624 5626 5223 0 -1 4194304 35831 0 0 0 82132 108 0 0 25 0 1 0 223067557 147914752 35331 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526871 0 0 4096 0 0 0 0 17 1 0 0
/proc/5626/statm: 36112 35331 140 302 0 35807 0
Current children cumulated CPU time (s) 822.4
Current children cumulated vsize (KiB) 144448

[startup+882.733 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5627
/proc/meminfo: memFree=1353064/2055920 swapFree=4122764/4192956
[pid=5626] ppid=5624 vsize=149848 CPUtime=882.39
/proc/5626/stat : 5626 (Spear-32) R 5624 5626 5223 0 -1 4194304 37157 0 0 0 88126 113 0 0 25 0 1 0 223067557 153444352 36657 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526721 0 0 4096 0 0 0 0 17 1 0 0
/proc/5626/statm: 37462 36657 140 302 0 37157 0
Current children cumulated CPU time (s) 882.39
Current children cumulated vsize (KiB) 149848

[startup+942.756 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5627
/proc/meminfo: memFree=1347816/2055920 swapFree=4122764/4192956
[pid=5626] ppid=5624 vsize=157220 CPUtime=942.4
/proc/5626/stat : 5626 (Spear-32) R 5624 5626 5223 0 -1 4194304 38976 0 0 0 94122 118 0 0 25 0 1 0 223067557 160993280 37963 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5626/statm: 39305 37963 140 302 0 39000 0
Current children cumulated CPU time (s) 942.4
Current children cumulated vsize (KiB) 157220

[startup+1002.78 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5627
/proc/meminfo: memFree=1342760/2055920 swapFree=4122764/4192956
[pid=5626] ppid=5624 vsize=162292 CPUtime=1002.41
/proc/5626/stat : 5626 (Spear-32) R 5624 5626 5223 0 -1 4194304 40221 0 0 0 100117 124 0 0 25 0 1 0 223067557 166187008 39208 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/5626/statm: 40573 39208 140 302 0 40268 0
Current children cumulated CPU time (s) 1002.41
Current children cumulated vsize (KiB) 162292

[startup+1062.8 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5627
/proc/meminfo: memFree=1338152/2055920 swapFree=4122764/4192956
[pid=5626] ppid=5624 vsize=166924 CPUtime=1062.4
/proc/5626/stat : 5626 (Spear-32) R 5624 5626 5223 0 -1 4194304 41395 0 0 0 106112 128 0 0 25 0 1 0 223067557 170930176 40382 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/5626/statm: 41731 40382 140 302 0 41426 0
Current children cumulated CPU time (s) 1062.4
Current children cumulated vsize (KiB) 166924

[startup+1122.82 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5627
/proc/meminfo: memFree=1333608/2055920 swapFree=4122764/4192956
[pid=5626] ppid=5624 vsize=171388 CPUtime=1122.4
/proc/5626/stat : 5626 (Spear-32) R 5624 5626 5223 0 -1 4194304 42520 0 0 0 112107 133 0 0 25 0 1 0 223067557 175501312 41507 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/5626/statm: 42847 41507 140 302 0 42542 0
Current children cumulated CPU time (s) 1122.4
Current children cumulated vsize (KiB) 171388

[startup+1182.85 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5627
/proc/meminfo: memFree=1329128/2055920 swapFree=4122764/4192956
[pid=5626] ppid=5624 vsize=176032 CPUtime=1182.4
/proc/5626/stat : 5626 (Spear-32) R 5624 5626 5223 0 -1 4194304 43650 0 0 0 118103 137 0 0 25 0 1 0 223067557 180256768 42637 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/5626/statm: 44008 42637 140 302 0 43703 0
Current children cumulated CPU time (s) 1182.4
Current children cumulated vsize (KiB) 176032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.46 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5627
/proc/meminfo: memFree=1327720/2055920 swapFree=4122764/4192956
[pid=5626] ppid=5624 vsize=177508 CPUtime=1200.01
/proc/5626/stat : 5626 (Spear-32) R 5624 5626 5223 0 -1 4194304 43984 0 0 0 119863 138 0 0 25 0 1 0 223067557 181768192 42971 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/5626/statm: 44377 42971 140 302 0 44072 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 177508

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

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

[startup+1200.46 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5627
/proc/meminfo: memFree=1327720/2055920 swapFree=4122764/4192956
[pid=5626] ppid=5624 vsize=177508 CPUtime=1200.01
/proc/5626/stat : 5626 (Spear-32) R 5624 5626 5223 0 -1 4194304 43984 0 0 0 119863 138 0 0 25 0 1 0 223067557 181768192 42971 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/5626/statm: 44377 42971 140 302 0 44072 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 177508

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.5
CPU time (s): 1200.05
CPU user time (s): 1198.64
CPU system time (s): 1.41279
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 177508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.64
system time used= 1.41278
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43984
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= 5
involuntary context switches= 1173

runsolver used 0.878866 second user time and 2.34564 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Wed Feb 21 04:11:55 UTC 2007

IDJOB= 303262
IDBENCH= 20103
IDSOLVER= 131
FILE ID= node42/303262-1172031115

PBS_JOBID= 3892716

Free space on /tmp= 66560 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S94225360-10.cnf
COMMAND LINE= /tmp/evaluation/303262-1172031115/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/303262-1172031115/instance-303262-1172031115.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-303262-1172031115 -o ROOT/results/node42/solver-303262-1172031115 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303262-1172031115/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/303262-1172031115/instance-303262-1172031115.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  38fa9b18ee6b5e5fc7f4a67047d30823

RANDOM SEED= 802731010

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.261
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		: 3000.261
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:       1500160 kB
Buffers:         33100 kB
Cached:         404088 kB
SwapCached:      64584 kB
Active:         394232 kB
Inactive:       114088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1500160 kB
SwapTotal:     4192956 kB
SwapFree:      4122764 kB
Dirty:            1980 kB
Writeback:           0 kB
Mapped:          15312 kB
Slab:            33488 kB
Committed_AS:   837320 kB
PageTables:       1408 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= 66560 MiB

End job on node42 on Wed Feb 21 04:31:58 UTC 2007