Trace number 310561

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 FH 1.0? (TO) 1200.09 1200.41

General information on the benchmark

Namerandom/2+p/p0.9/v630/
unif2p-p0.9-v630-c2280-S1244126495-18-SAT.cnf
MD5SUM7170ef62ab1f0b3de97654e24bebe902
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010998
Satisfiable
(Un)Satisfiability was proved
Number of variables630
Number of clauses2280
Sum of the clauses size6612
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2228
Number of clauses of size 32052
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/310561-1172560293/instance-310561-1172560293.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/node23/watcher-310561-1172560293 -o ROOT/results/node23/solver-310561-1172560293 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/310561-1172560293/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/310561-1172560293/instance-310561-1172560293.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: 0.92 0.98 0.99 3/77 21707
/proc/meminfo: memFree=1802784/2055920 swapFree=4145516/4192956
[pid=21707] ppid=21705 vsize=1548 CPUtime=0
/proc/21707/stat : 21707 (Spear-32) R 21705 21707 21362 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 275983186 1585152 184 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135271225 0 0 4096 0 0 0 0 17 1 0 0
/proc/21707/statm: 387 184 128 302 0 82 0

[startup+0.107758 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21707
/proc/meminfo: memFree=1802784/2055920 swapFree=4145516/4192956
[pid=21707] ppid=21705 vsize=1804 CPUtime=0.1
/proc/21707/stat : 21707 (Spear-32) R 21705 21707 21362 0 -1 4194304 289 0 0 0 10 0 0 0 18 0 1 0 275983186 1847296 273 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/21707/statm: 451 273 140 302 0 146 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1804

[startup+0.517804 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21707
/proc/meminfo: memFree=1802784/2055920 swapFree=4145516/4192956
[pid=21707] ppid=21705 vsize=2592 CPUtime=0.5
/proc/21707/stat : 21707 (Spear-32) R 21705 21707 21362 0 -1 4194304 463 0 0 0 50 0 0 0 21 0 1 0 275983186 2654208 447 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21707/statm: 648 447 140 302 0 343 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2592

[startup+1.3379 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 21708
/proc/meminfo: memFree=1800728/2055920 swapFree=4145516/4192956
[pid=21707] ppid=21705 vsize=3504 CPUtime=1.33
/proc/21707/stat : 21707 (Spear-32) R 21705 21707 21362 0 -1 4194304 694 0 0 0 131 2 0 0 25 0 1 0 275983186 3588096 678 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21707/statm: 876 678 140 302 0 571 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3504

[startup+2.97408 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 21708
/proc/meminfo: memFree=1799640/2055920 swapFree=4145516/4192956
[pid=21707] ppid=21705 vsize=4668 CPUtime=2.96
/proc/21707/stat : 21707 (Spear-32) R 21705 21707 21362 0 -1 4194304 1000 0 0 0 293 3 0 0 25 0 1 0 275983186 4780032 984 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21707/statm: 1167 984 140 302 0 862 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4668

[startup+6.25046 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 21708
/proc/meminfo: memFree=1797592/2055920 swapFree=4145516/4192956
[pid=21707] ppid=21705 vsize=6596 CPUtime=6.24
/proc/21707/stat : 21707 (Spear-32) R 21705 21707 21362 0 -1 4194304 1481 0 0 0 619 5 0 0 25 0 1 0 275983186 6754304 1432 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21707/statm: 1649 1432 140 302 0 1344 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6596

[startup+12.7082 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 21708
/proc/meminfo: memFree=1794968/2055920 swapFree=4145516/4192956
[pid=21707] ppid=21705 vsize=8940 CPUtime=12.7
/proc/21707/stat : 21707 (Spear-32) R 21705 21707 21362 0 -1 4194304 2065 0 0 0 1263 7 0 0 25 0 1 0 275983186 9154560 2016 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527402 0 0 4096 0 0 0 0 17 1 0 0
/proc/21707/statm: 2235 2016 140 302 0 1930 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 8940

[startup+25.5126 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 21708
/proc/meminfo: memFree=1791576/2055920 swapFree=4145516/4192956
[pid=21707] ppid=21705 vsize=12604 CPUtime=25.49
/proc/21707/stat : 21707 (Spear-32) R 21705 21707 21362 0 -1 4194304 3007 0 0 0 2538 11 0 0 25 0 1 0 275983186 12906496 2893 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21707/statm: 3151 2893 140 302 0 2846 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12604

[startup+51.1266 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 21708
/proc/meminfo: memFree=1786264/2055920 swapFree=4145516/4192956
[pid=21707] ppid=21705 vsize=17728 CPUtime=51.11
/proc/21707/stat : 21707 (Spear-32) R 21705 21707 21362 0 -1 4194304 4303 0 0 0 5093 18 0 0 25 0 1 0 275983186 18153472 4189 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21707/statm: 4432 4189 140 302 0 4127 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 17728

[startup+102.344 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 21708
/proc/meminfo: memFree=1779352/2055920 swapFree=4145516/4192956
[pid=21707] ppid=21705 vsize=25324 CPUtime=102.3
/proc/21707/stat : 21707 (Spear-32) R 21705 21707 21362 0 -1 4194304 6168 0 0 0 10203 27 0 0 25 0 1 0 275983186 25931776 5925 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21707/statm: 6331 5925 140 302 0 6026 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 25324

[startup+162.383 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 21708
/proc/meminfo: memFree=1773528/2055920 swapFree=4145516/4192956
[pid=21707] ppid=21705 vsize=30916 CPUtime=162.33
/proc/21707/stat : 21707 (Spear-32) R 21705 21707 21362 0 -1 4194304 7591 0 0 0 16198 35 0 0 25 0 1 0 275983186 31657984 7348 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21707/statm: 7729 7348 140 302 0 7424 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 30916

[startup+222.417 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21708
/proc/meminfo: memFree=1768856/2055920 swapFree=4145516/4192956
[pid=21707] ppid=21705 vsize=35856 CPUtime=222.34
/proc/21707/stat : 21707 (Spear-32) R 21705 21707 21362 0 -1 4194304 8755 0 0 0 22191 43 0 0 25 0 1 0 275983186 36716544 8512 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526974 0 0 4096 0 0 0 0 17 1 0 0
/proc/21707/statm: 8964 8512 140 302 0 8659 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 35856

[startup+282.454 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21708
/proc/meminfo: memFree=1764440/2055920 swapFree=4145516/4192956
[pid=21707] ppid=21705 vsize=41216 CPUtime=282.37
/proc/21707/stat : 21707 (Spear-32) R 21705 21707 21362 0 -1 4194304 10108 0 0 0 28186 51 0 0 25 0 1 0 275983186 42205184 9608 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526794 0 0 4096 0 0 0 0 17 1 0 0
/proc/21707/statm: 10304 9608 140 302 0 9999 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 41216

[startup+342.486 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21708
/proc/meminfo: memFree=1760664/2055920 swapFree=4145516/4192956
[pid=21707] ppid=21705 vsize=45416 CPUtime=342.38
/proc/21707/stat : 21707 (Spear-32) R 21705 21707 21362 0 -1 4194304 11083 0 0 0 34181 57 0 0 25 0 1 0 275983186 46505984 10583 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/21707/statm: 11354 10583 140 302 0 11049 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 45416

[startup+402.521 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21708
/proc/meminfo: memFree=1756760/2055920 swapFree=4145516/4192956
[pid=21707] ppid=21705 vsize=49296 CPUtime=402.4
/proc/21707/stat : 21707 (Spear-32) R 21705 21707 21362 0 -1 4194304 12008 0 0 0 40176 64 0 0 25 0 1 0 275983186 50479104 11508 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21707/statm: 12324 11508 140 302 0 12019 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 49296

[startup+462.555 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 21708
/proc/meminfo: memFree=1753752/2055920 swapFree=4145516/4192956
[pid=21707] ppid=21705 vsize=52468 CPUtime=462.42
/proc/21707/stat : 21707 (Spear-32) R 21705 21707 21362 0 -1 4194304 12781 0 0 0 46171 71 0 0 25 0 1 0 275983186 53727232 12281 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526917 0 0 4096 0 0 0 0 17 1 0 0
/proc/21707/statm: 13117 12281 140 302 0 12812 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 52468

[startup+522.588 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 21708
/proc/meminfo: memFree=1750872/2055920 swapFree=4145516/4192956
[pid=21707] ppid=21705 vsize=55456 CPUtime=522.43
/proc/21707/stat : 21707 (Spear-32) R 21705 21707 21362 0 -1 4194304 13530 0 0 0 52166 77 0 0 25 0 1 0 275983186 56786944 13030 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/21707/statm: 13864 13030 140 302 0 13559 0
Current children cumulated CPU time (s) 522.43
Current children cumulated vsize (KiB) 55456

[startup+582.622 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21708
/proc/meminfo: memFree=1747864/2055920 swapFree=4145516/4192956
[pid=21707] ppid=21705 vsize=58404 CPUtime=582.45
/proc/21707/stat : 21707 (Spear-32) R 21705 21707 21362 0 -1 4194304 14264 0 0 0 58162 83 0 0 25 0 1 0 275983186 59805696 13764 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526880 0 0 4096 0 0 0 0 17 1 0 0
/proc/21707/statm: 14601 13764 140 302 0 14296 0
Current children cumulated CPU time (s) 582.45
Current children cumulated vsize (KiB) 58404

[startup+642.659 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21708
/proc/meminfo: memFree=1744984/2055920 swapFree=4145516/4192956
[pid=21707] ppid=21705 vsize=61768 CPUtime=642.48
/proc/21707/stat : 21707 (Spear-32) R 21705 21707 21362 0 -1 4194304 14975 0 0 0 64159 89 0 0 25 0 1 0 275983186 63250432 14475 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/21707/statm: 15442 14475 140 302 0 15137 0
Current children cumulated CPU time (s) 642.48
Current children cumulated vsize (KiB) 61768

[startup+702.689 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21708
/proc/meminfo: memFree=1741976/2055920 swapFree=4145516/4192956
[pid=21707] ppid=21705 vsize=64960 CPUtime=702.49
/proc/21707/stat : 21707 (Spear-32) R 21705 21707 21362 0 -1 4194304 15739 0 0 0 70155 94 0 0 25 0 1 0 275983186 66519040 15239 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21707/statm: 16240 15239 140 302 0 15935 0
Current children cumulated CPU time (s) 702.49
Current children cumulated vsize (KiB) 64960

[startup+762.722 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21708
/proc/meminfo: memFree=1739032/2055920 swapFree=4145516/4192956
[pid=21707] ppid=21705 vsize=68068 CPUtime=762.51
/proc/21707/stat : 21707 (Spear-32) R 21705 21707 21362 0 -1 4194304 16474 0 0 0 76153 98 0 0 25 0 1 0 275983186 69701632 15974 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/21707/statm: 17017 15974 140 302 0 16712 0
Current children cumulated CPU time (s) 762.51
Current children cumulated vsize (KiB) 68068

[startup+822.756 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21708
/proc/meminfo: memFree=1736600/2055920 swapFree=4145516/4192956
[pid=21707] ppid=21705 vsize=70376 CPUtime=822.53
/proc/21707/stat : 21707 (Spear-32) R 21705 21707 21362 0 -1 4194304 17081 0 0 0 82150 103 0 0 25 0 1 0 275983186 72065024 16581 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526873 0 0 4096 0 0 0 0 17 1 0 0
/proc/21707/statm: 17594 16581 140 302 0 17289 0
Current children cumulated CPU time (s) 822.53
Current children cumulated vsize (KiB) 70376

[startup+882.792 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21708
/proc/meminfo: memFree=1734104/2055920 swapFree=4145516/4192956
[pid=21707] ppid=21705 vsize=73352 CPUtime=882.55
/proc/21707/stat : 21707 (Spear-32) R 21705 21707 21362 0 -1 4194304 17700 0 0 0 88148 107 0 0 25 0 1 0 275983186 75112448 17200 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21707/statm: 18338 17200 140 302 0 18033 0
Current children cumulated CPU time (s) 882.55
Current children cumulated vsize (KiB) 73352

[startup+942.826 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21708
/proc/meminfo: memFree=1731736/2055920 swapFree=4145516/4192956
[pid=21707] ppid=21705 vsize=75752 CPUtime=942.57
/proc/21707/stat : 21707 (Spear-32) R 21705 21707 21362 0 -1 4194304 18306 0 0 0 94145 112 0 0 25 0 1 0 275983186 77570048 17806 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21707/statm: 18938 17806 140 302 0 18633 0
Current children cumulated CPU time (s) 942.57
Current children cumulated vsize (KiB) 75752

[startup+1002.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21708
/proc/meminfo: memFree=1729368/2055920 swapFree=4145516/4192956
[pid=21707] ppid=21705 vsize=78208 CPUtime=1002.58
/proc/21707/stat : 21707 (Spear-32) R 21705 21707 21362 0 -1 4194304 18884 0 0 0 100142 116 0 0 25 0 1 0 275983186 80084992 18384 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21707/statm: 19552 18384 140 302 0 19247 0
Current children cumulated CPU time (s) 1002.58
Current children cumulated vsize (KiB) 78208

[startup+1062.9 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 21708
/proc/meminfo: memFree=1726936/2055920 swapFree=4145516/4192956
[pid=21707] ppid=21705 vsize=82452 CPUtime=1062.6
/proc/21707/stat : 21707 (Spear-32) R 21705 21707 21362 0 -1 4194304 19992 0 0 0 106139 121 0 0 25 0 1 0 275983186 84430848 18979 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21707/statm: 20613 18979 140 302 0 20308 0
Current children cumulated CPU time (s) 1062.6
Current children cumulated vsize (KiB) 82452

[startup+1122.93 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 21708
/proc/meminfo: memFree=1724760/2055920 swapFree=4145516/4192956
[pid=21707] ppid=21705 vsize=84800 CPUtime=1122.62
/proc/21707/stat : 21707 (Spear-32) R 21705 21707 21362 0 -1 4194304 20538 0 0 0 112135 127 0 0 25 0 1 0 275983186 86835200 19525 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/21707/statm: 21200 19525 140 302 0 20895 0
Current children cumulated CPU time (s) 1122.62
Current children cumulated vsize (KiB) 84800

[startup+1182.97 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21708
/proc/meminfo: memFree=1722392/2055920 swapFree=4145516/4192956
[pid=21707] ppid=21705 vsize=87200 CPUtime=1182.64
/proc/21707/stat : 21707 (Spear-32) R 21705 21707 21362 0 -1 4194304 21130 0 0 0 118132 132 0 0 25 0 1 0 275983186 89292800 20117 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21707/statm: 21800 20117 140 302 0 21495 0
Current children cumulated CPU time (s) 1182.64
Current children cumulated vsize (KiB) 87200



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21708
/proc/meminfo: memFree=1721624/2055920 swapFree=4145516/4192956
[pid=21707] ppid=21705 vsize=87980 CPUtime=1200.06
/proc/21707/stat : 21707 (Spear-32) R 21705 21707 21362 0 -1 4194304 21308 0 0 0 119873 133 0 0 25 0 1 0 275983186 90091520 20295 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527100 0 0 4096 0 0 0 0 17 1 0 0
/proc/21707/statm: 21995 20295 140 302 0 21690 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 87980

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): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1198.74
CPU system time (s): 1.34879
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 87980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.74
system time used= 1.34879
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21308
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= 2169

runsolver used 1.34979 second user time and 2.92355 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Tue Feb 27 07:11:33 UTC 2007

IDJOB= 310561
IDBENCH= 20290
IDSOLVER= 132
FILE ID= node23/310561-1172560293

PBS_JOBID= 3971885

Free space on /tmp= 66559 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v630/unif2p-p0.9-v630-c2280-S1244126495-18-SAT.cnf
COMMAND LINE= /tmp/evaluation/310561-1172560293/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/310561-1172560293/instance-310561-1172560293.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-310561-1172560293 -o ROOT/results/node23/solver-310561-1172560293 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/310561-1172560293/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/310561-1172560293/instance-310561-1172560293.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  7170ef62ab1f0b3de97654e24bebe902

RANDOM SEED= 998717941

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1803128 kB
Buffers:         37704 kB
Cached:         148548 kB
SwapCached:      15164 kB
Active:         114784 kB
Inactive:        98912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1803128 kB
SwapTotal:     4192956 kB
SwapFree:      4145516 kB
Dirty:            1600 kB
Writeback:           0 kB
Mapped:          30136 kB
Slab:            24700 kB
Committed_AS:   768748 kB
PageTables:       1696 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= 66559 MiB

End job on node23 on Tue Feb 27 07:31:36 UTC 2007