Trace number 302975

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) 1200.06 1200.37

General information on the benchmark

Namerandom/LargeSize/7SAT/v240/
unif-k7-r85-v240-c20400-S1661921212-08.cnf
MD5SUM22f4fe283de9b4edb36d67aef170514a
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 variables240
Number of clauses20400
Sum of the clauses size142800
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 520400

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/302975-1172024259/instance-302975-1172024259.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/node22/watcher-302975-1172024259 -o ROOT/results/node22/solver-302975-1172024259 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302975-1172024259/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/302975-1172024259/instance-302975-1172024259.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: 1.00 1.00 1.00 3/77 25537
/proc/meminfo: memFree=1677920/2055920 swapFree=4147160/4192956
[pid=25537] ppid=25535 vsize=1396 CPUtime=0
/proc/25537/stat : 25537 (Spear-32) R 25535 25537 24425 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 222379813 1429504 167 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/25537/statm: 349 167 128 302 0 44 0

[startup+0.10711 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25537
/proc/meminfo: memFree=1677920/2055920 swapFree=4147160/4192956
[pid=25537] ppid=25535 vsize=2976 CPUtime=0.1
/proc/25537/stat : 25537 (Spear-32) R 25535 25537 24425 0 -1 4194304 563 0 0 0 10 0 0 0 18 0 1 0 222379813 3047424 547 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25537/statm: 744 547 140 302 0 439 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2976

[startup+0.515142 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25537
/proc/meminfo: memFree=1677920/2055920 swapFree=4147160/4192956
[pid=25537] ppid=25535 vsize=4004 CPUtime=0.5
/proc/25537/stat : 25537 (Spear-32) R 25535 25537 24425 0 -1 4194304 832 0 0 0 50 0 0 0 22 0 1 0 222379813 4100096 816 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25537/statm: 1001 816 140 302 0 696 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4004

[startup+1.3352 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25538
/proc/meminfo: memFree=1673880/2055920 swapFree=4147160/4192956
[pid=25537] ppid=25535 vsize=5796 CPUtime=1.33
/proc/25537/stat : 25537 (Spear-32) R 25535 25537 24425 0 -1 4194304 1250 0 0 0 132 1 0 0 25 0 1 0 222379813 5935104 1234 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25537/statm: 1449 1234 140 302 0 1144 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 5796

[startup+2.97132 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25538
/proc/meminfo: memFree=1671832/2055920 swapFree=4147160/4192956
[pid=25537] ppid=25535 vsize=8364 CPUtime=2.96
/proc/25537/stat : 25537 (Spear-32) R 25535 25537 24425 0 -1 4194304 1882 0 0 0 294 2 0 0 25 0 1 0 222379813 8564736 1866 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25537/statm: 2091 1866 140 302 0 1786 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 8364

[startup+6.25256 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25538
/proc/meminfo: memFree=1667544/2055920 swapFree=4147160/4192956
[pid=25537] ppid=25535 vsize=12092 CPUtime=6.24
/proc/25537/stat : 25537 (Spear-32) R 25535 25537 24425 0 -1 4194304 2843 0 0 0 619 5 0 0 25 0 1 0 222379813 12382208 2827 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526849 0 0 4096 0 0 0 0 17 1 0 0
/proc/25537/statm: 3023 2827 140 302 0 2718 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 12092

[startup+12.705 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25538
/proc/meminfo: memFree=1661272/2055920 swapFree=4147160/4192956
[pid=25537] ppid=25535 vsize=18016 CPUtime=12.69
/proc/25537/stat : 25537 (Spear-32) R 25535 25537 24425 0 -1 4194304 4333 0 0 0 1261 8 0 0 25 0 1 0 222379813 18448384 4284 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25537/statm: 4504 4284 140 302 0 4199 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18016

[startup+25.514 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25538
/proc/meminfo: memFree=1653016/2055920 swapFree=4147160/4192956
[pid=25537] ppid=25535 vsize=26532 CPUtime=25.5
/proc/25537/stat : 25537 (Spear-32) R 25535 25537 24425 0 -1 4194304 6491 0 0 0 2537 13 0 0 25 0 1 0 222379813 27168768 6377 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25537/statm: 6633 6377 140 302 0 6328 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 26532

[startup+51.1269 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25538
/proc/meminfo: memFree=1640728/2055920 swapFree=4147160/4192956
[pid=25537] ppid=25535 vsize=38556 CPUtime=51.1
/proc/25537/stat : 25537 (Spear-32) R 25535 25537 24425 0 -1 4194304 9493 0 0 0 5090 20 0 0 25 0 1 0 222379813 39481344 9379 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/25537/statm: 9639 9379 140 302 0 9334 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 38556

[startup+102.347 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25538
/proc/meminfo: memFree=1623576/2055920 swapFree=4147160/4192956
[pid=25537] ppid=25535 vsize=56276 CPUtime=102.3
/proc/25537/stat : 25537 (Spear-32) R 25535 25537 24425 0 -1 4194304 13939 0 0 0 10200 30 0 0 25 0 1 0 222379813 57626624 13696 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25537/statm: 14069 13696 140 302 0 13764 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 56276

[startup+162.379 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25538
/proc/meminfo: memFree=1608280/2055920 swapFree=4147160/4192956
[pid=25537] ppid=25535 vsize=71372 CPUtime=162.32
/proc/25537/stat : 25537 (Spear-32) R 25535 25537 24425 0 -1 4194304 17693 0 0 0 16190 42 0 0 25 0 1 0 222379813 73084928 17450 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/25537/statm: 17843 17450 140 302 0 17538 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 71372

[startup+222.409 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25538
/proc/meminfo: memFree=1595608/2055920 swapFree=4147160/4192956
[pid=25537] ppid=25535 vsize=84124 CPUtime=222.34
/proc/25537/stat : 25537 (Spear-32) R 25535 25537 24425 0 -1 4194304 20860 0 0 0 22183 51 0 0 25 0 1 0 222379813 86142976 20617 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25537/statm: 21031 20617 140 302 0 20726 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 84124

[startup+282.437 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25538
/proc/meminfo: memFree=1584600/2055920 swapFree=4147160/4192956
[pid=25537] ppid=25535 vsize=96180 CPUtime=282.35
/proc/25537/stat : 25537 (Spear-32) R 25535 25537 24425 0 -1 4194304 23860 0 0 0 28174 61 0 0 25 0 1 0 222379813 98488320 23360 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25537/statm: 24045 23360 140 302 0 23740 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 96180

[startup+342.467 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25538
/proc/meminfo: memFree=1574040/2055920 swapFree=4147160/4192956
[pid=25537] ppid=25535 vsize=106940 CPUtime=342.37
/proc/25537/stat : 25537 (Spear-32) R 25535 25537 24425 0 -1 4194304 26501 0 0 0 34166 71 0 0 25 0 1 0 222379813 109506560 26001 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25537/statm: 26735 26001 140 302 0 26430 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 106940

[startup+402.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25538
/proc/meminfo: memFree=1564376/2055920 swapFree=4147160/4192956
[pid=25537] ppid=25535 vsize=116304 CPUtime=402.38
/proc/25537/stat : 25537 (Spear-32) R 25535 25537 24425 0 -1 4194304 28865 0 0 0 40158 80 0 0 25 0 1 0 222379813 119095296 28365 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25537/statm: 29076 28365 140 302 0 28771 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 116304

[startup+462.53 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25538
/proc/meminfo: memFree=1555672/2055920 swapFree=4147160/4192956
[pid=25537] ppid=25535 vsize=125108 CPUtime=462.41
/proc/25537/stat : 25537 (Spear-32) R 25535 25537 24425 0 -1 4194304 31046 0 0 0 46151 90 0 0 25 0 1 0 222379813 128110592 30546 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/25537/statm: 31277 30546 140 302 0 30972 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 125108

[startup+522.562 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25538
/proc/meminfo: memFree=1547416/2055920 swapFree=4147160/4192956
[pid=25537] ppid=25535 vsize=133592 CPUtime=522.42
/proc/25537/stat : 25537 (Spear-32) R 25535 25537 24425 0 -1 4194304 33124 0 0 0 52146 96 0 0 25 0 1 0 222379813 136798208 32624 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/25537/statm: 33398 32624 140 302 0 33093 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 133592

[startup+582.593 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 25538
/proc/meminfo: memFree=1539928/2055920 swapFree=4147160/4192956
[pid=25537] ppid=25535 vsize=141028 CPUtime=582.44
/proc/25537/stat : 25537 (Spear-32) R 25535 25537 24425 0 -1 4194304 34972 0 0 0 58142 102 0 0 25 0 1 0 222379813 144412672 34472 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526727 0 0 4096 0 0 0 0 17 1 0 0
/proc/25537/statm: 35257 34472 140 302 0 34952 0
Current children cumulated CPU time (s) 582.44
Current children cumulated vsize (KiB) 141028

[startup+642.625 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 25538
/proc/meminfo: memFree=1532888/2055920 swapFree=4147160/4192956
[pid=25537] ppid=25535 vsize=147988 CPUtime=642.45
/proc/25537/stat : 25537 (Spear-32) R 25535 25537 24425 0 -1 4194304 36719 0 0 0 64136 109 0 0 25 0 1 0 222379813 151539712 36219 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25537/statm: 36997 36219 140 302 0 36692 0
Current children cumulated CPU time (s) 642.45
Current children cumulated vsize (KiB) 147988

[startup+702.656 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25538
/proc/meminfo: memFree=1525080/2055920 swapFree=4147160/4192956
[pid=25537] ppid=25535 vsize=156000 CPUtime=702.47
/proc/25537/stat : 25537 (Spear-32) R 25535 25537 24425 0 -1 4194304 38693 0 0 0 70131 116 0 0 25 0 1 0 222379813 159744000 38193 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/25537/statm: 39000 38193 140 302 0 38695 0
Current children cumulated CPU time (s) 702.47
Current children cumulated vsize (KiB) 156000

[startup+762.687 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25538
/proc/meminfo: memFree=1517720/2055920 swapFree=4147160/4192956
[pid=25537] ppid=25535 vsize=163312 CPUtime=762.48
/proc/25537/stat : 25537 (Spear-32) R 25535 25537 24425 0 -1 4194304 40532 0 0 0 76126 122 0 0 25 0 1 0 222379813 167231488 40032 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25537/statm: 40828 40032 140 302 0 40523 0
Current children cumulated CPU time (s) 762.48
Current children cumulated vsize (KiB) 163312

[startup+822.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25538
/proc/meminfo: memFree=1510360/2055920 swapFree=4147160/4192956
[pid=25537] ppid=25535 vsize=170584 CPUtime=822.5
/proc/25537/stat : 25537 (Spear-32) R 25535 25537 24425 0 -1 4194304 42349 0 0 0 82121 129 0 0 25 0 1 0 222379813 174678016 41849 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25537/statm: 42646 41849 140 302 0 42341 0
Current children cumulated CPU time (s) 822.5
Current children cumulated vsize (KiB) 170584

[startup+882.749 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25538
/proc/meminfo: memFree=1503448/2055920 swapFree=4147160/4192956
[pid=25537] ppid=25535 vsize=179512 CPUtime=882.51
/proc/25537/stat : 25537 (Spear-32) R 25535 25537 24425 0 -1 4194304 44593 0 0 0 88115 136 0 0 25 0 1 0 222379813 183820288 43580 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25537/statm: 44878 43580 140 302 0 44573 0
Current children cumulated CPU time (s) 882.51
Current children cumulated vsize (KiB) 179512

[startup+942.783 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 25538
/proc/meminfo: memFree=1496856/2055920 swapFree=4147160/4192956
[pid=25537] ppid=25535 vsize=186120 CPUtime=942.53
/proc/25537/stat : 25537 (Spear-32) R 25535 25537 24425 0 -1 4194304 46223 0 0 0 94111 142 0 0 25 0 1 0 222379813 190586880 45210 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526825 0 0 4096 0 0 0 0 17 1 0 0
/proc/25537/statm: 46530 45210 140 302 0 46225 0
Current children cumulated CPU time (s) 942.53
Current children cumulated vsize (KiB) 186120

[startup+1002.81 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 25538
/proc/meminfo: memFree=1490840/2055920 swapFree=4147160/4192956
[pid=25537] ppid=25535 vsize=192180 CPUtime=1002.55
/proc/25537/stat : 25537 (Spear-32) R 25535 25537 24425 0 -1 4194304 47732 0 0 0 100108 147 0 0 25 0 1 0 222379813 196792320 46719 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25537/statm: 48045 46719 140 302 0 47740 0
Current children cumulated CPU time (s) 1002.55
Current children cumulated vsize (KiB) 192180

[startup+1062.86 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 25538
/proc/meminfo: memFree=1485016/2055920 swapFree=4147160/4192956
[pid=25537] ppid=25535 vsize=198000 CPUtime=1062.57
/proc/25537/stat : 25537 (Spear-32) R 25535 25537 24425 0 -1 4194304 49186 0 0 0 106104 153 0 0 25 0 1 0 222379813 202752000 48173 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526943 0 0 4096 0 0 0 0 17 1 0 0
/proc/25537/statm: 49500 48173 140 302 0 49195 0
Current children cumulated CPU time (s) 1062.57
Current children cumulated vsize (KiB) 198000

[startup+1122.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25538
/proc/meminfo: memFree=1479128/2055920 swapFree=4147160/4192956
[pid=25537] ppid=25535 vsize=204164 CPUtime=1122.58
/proc/25537/stat : 25537 (Spear-32) R 25535 25537 24425 0 -1 4194304 50658 0 0 0 112100 158 0 0 25 0 1 0 222379813 209063936 49645 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25537/statm: 51041 49645 140 302 0 50736 0
Current children cumulated CPU time (s) 1122.58
Current children cumulated vsize (KiB) 204164

[startup+1182.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25538
/proc/meminfo: memFree=1473688/2055920 swapFree=4147160/4192956
[pid=25537] ppid=25535 vsize=209584 CPUtime=1182.61
/proc/25537/stat : 25537 (Spear-32) R 25535 25537 24425 0 -1 4194304 52030 0 0 0 118096 165 0 0 25 0 1 0 222379813 214614016 51017 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25537/statm: 52396 51017 140 302 0 52091 0
Current children cumulated CPU time (s) 1182.61
Current children cumulated vsize (KiB) 209584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.33 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25538
/proc/meminfo: memFree=1472024/2055920 swapFree=4147160/4192956
[pid=25537] ppid=25535 vsize=211120 CPUtime=1200.02
/proc/25537/stat : 25537 (Spear-32) R 25535 25537 24425 0 -1 4194304 52410 0 0 0 119836 166 0 0 25 0 1 0 222379813 216186880 51397 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25537/statm: 52780 51397 140 302 0 52475 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 211120

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): 1200.37
CPU time (s): 1200.06
CPU user time (s): 1198.36
CPU system time (s): 1.69874
CPU usage (%): 99.9746
Max. virtual memory (cumulated for all children) (KiB): 211120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.36
system time used= 1.69874
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52410
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= 2061

runsolver used 1.27081 second user time and 2.99954 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Wed Feb 21 02:17:39 UTC 2007

IDJOB= 302975
IDBENCH= 20096
IDSOLVER= 131
FILE ID= node22/302975-1172024259

PBS_JOBID= 3892672

Free space on /tmp= 66560 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v240/unif-k7-r85-v240-c20400-S1661921212-08.cnf
COMMAND LINE= /tmp/evaluation/302975-1172024259/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/302975-1172024259/instance-302975-1172024259.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-302975-1172024259 -o ROOT/results/node22/solver-302975-1172024259 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302975-1172024259/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/302975-1172024259/instance-302975-1172024259.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  22f4fe283de9b4edb36d67aef170514a

RANDOM SEED= 245594008

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.235
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		: 3000.235
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:       1678328 kB
Buffers:         38880 kB
Cached:         255512 kB
SwapCached:      11948 kB
Active:         223048 kB
Inactive:        94360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1678328 kB
SwapTotal:     4192956 kB
SwapFree:      4147160 kB
Dirty:            2248 kB
Writeback:           0 kB
Mapped:          30036 kB
Slab:            45820 kB
Committed_AS:   669872 kB
PageTables:       1668 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 node22 on Wed Feb 21 02:37:41 UTC 2007