Trace number 295802

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Spear 2007-02-12? (TO) 1200.08 1200.41

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S1533440099-09.SAT.shuffled.cnf
MD5SUM4384de22557a9611df39ee2fcb0c2f9c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.070988
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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/295802-1171812064/instance-295802-1171812064.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/node14/watcher-295802-1171812064 -o ROOT/results/node14/solver-295802-1171812064 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295802-1171812064/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/295802-1171812064/instance-295802-1171812064.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 0.99 0.99 2/77 29159
/proc/meminfo: memFree=1334328/2055920 swapFree=4192812/4192956
[pid=29159] ppid=29157 vsize=1396 CPUtime=0
/proc/29159/stat : 29159 (Spear-32) R 29157 29159 28850 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 0 201160861 1429504 165 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29159/statm: 349 165 129 302 0 44 0

[startup+0.107496 s]
/proc/loadavg: 1.00 0.99 0.99 2/77 29159
/proc/meminfo: memFree=1334328/2055920 swapFree=4192812/4192956
[pid=29159] ppid=29157 vsize=2056 CPUtime=0.1
/proc/29159/stat : 29159 (Spear-32) R 29157 29159 28850 0 -1 4194304 345 0 0 0 10 0 0 0 18 0 1 0 201160861 2105344 329 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29159/statm: 514 329 140 302 0 209 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2056

[startup+0.515535 s]
/proc/loadavg: 1.00 0.99 0.99 2/77 29159
/proc/meminfo: memFree=1334328/2055920 swapFree=4192812/4192956
[pid=29159] ppid=29157 vsize=2844 CPUtime=0.51
/proc/29159/stat : 29159 (Spear-32) R 29157 29159 28850 0 -1 4194304 526 0 0 0 50 1 0 0 21 0 1 0 201160861 2912256 510 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29159/statm: 711 510 140 302 0 406 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2844

[startup+1.33761 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29160
/proc/meminfo: memFree=1332016/2055920 swapFree=4192812/4192956
[pid=29159] ppid=29157 vsize=3784 CPUtime=1.33
/proc/29159/stat : 29159 (Spear-32) R 29157 29159 28850 0 -1 4194304 784 0 0 0 131 2 0 0 25 0 1 0 201160861 3874816 768 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29159/statm: 946 768 140 302 0 641 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3784

[startup+2.97977 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29160
/proc/meminfo: memFree=1330928/2055920 swapFree=4192812/4192956
[pid=29159] ppid=29157 vsize=5088 CPUtime=2.97
/proc/29159/stat : 29159 (Spear-32) R 29157 29159 28850 0 -1 4194304 1090 0 0 0 294 3 0 0 25 0 1 0 201160861 5210112 1074 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/29159/statm: 1272 1074 140 302 0 967 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 5088

[startup+6.25608 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29160
/proc/meminfo: memFree=1328816/2055920 swapFree=4192812/4192956
[pid=29159] ppid=29157 vsize=6940 CPUtime=6.25
/proc/29159/stat : 29159 (Spear-32) R 29157 29159 28850 0 -1 4194304 1562 0 0 0 619 6 0 0 25 0 1 0 201160861 7106560 1513 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527019 0 0 4096 0 0 0 0 17 1 0 0
/proc/29159/statm: 1735 1513 140 302 0 1430 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 6940

[startup+12.7047 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29160
/proc/meminfo: memFree=1326192/2055920 swapFree=4192812/4192956
[pid=29159] ppid=29157 vsize=9344 CPUtime=12.7
/proc/29159/stat : 29159 (Spear-32) R 29157 29159 28850 0 -1 4194304 2160 0 0 0 1262 8 0 0 25 0 1 0 201160861 9568256 2111 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29159/statm: 2336 2111 140 302 0 2031 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 9344

[startup+25.5059 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29160
/proc/meminfo: memFree=1322864/2055920 swapFree=4192812/4192956
[pid=29159] ppid=29157 vsize=13104 CPUtime=25.49
/proc/29159/stat : 29159 (Spear-32) R 29157 29159 28850 0 -1 4194304 3084 0 0 0 2538 11 0 0 25 0 1 0 201160861 13418496 2970 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29159/statm: 3276 2970 141 302 0 2971 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13104

[startup+51.1193 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29160
/proc/meminfo: memFree=1318128/2055920 swapFree=4192812/4192956
[pid=29159] ppid=29157 vsize=17984 CPUtime=51.09
/proc/29159/stat : 29159 (Spear-32) R 29157 29159 28850 0 -1 4194304 4245 0 0 0 5094 15 0 0 25 0 1 0 201160861 18415616 4131 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29159/statm: 4496 4131 141 302 0 4191 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 17984

[startup+102.344 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29160
/proc/meminfo: memFree=1310576/2055920 swapFree=4192812/4192956
[pid=29159] ppid=29157 vsize=26496 CPUtime=102.3
/proc/29159/stat : 29159 (Spear-32) R 29157 29159 28850 0 -1 4194304 6262 0 0 0 10206 24 0 0 25 0 1 0 201160861 27131904 6019 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29159/statm: 6624 6019 141 302 0 6319 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 26496

[startup+162.375 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29160
/proc/meminfo: memFree=1303984/2055920 swapFree=4192812/4192956
[pid=29159] ppid=29157 vsize=33160 CPUtime=162.32
/proc/29159/stat : 29159 (Spear-32) R 29157 29159 28850 0 -1 4194304 7889 0 0 0 16199 33 0 0 25 0 1 0 201160861 33955840 7646 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/29159/statm: 8290 7646 141 302 0 7985 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 33160

[startup+222.409 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29160
/proc/meminfo: memFree=1299440/2055920 swapFree=4192812/4192956
[pid=29159] ppid=29157 vsize=38024 CPUtime=222.34
/proc/29159/stat : 29159 (Spear-32) R 29157 29159 28850 0 -1 4194304 9028 0 0 0 22194 40 0 0 25 0 1 0 201160861 38936576 8785 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/29159/statm: 9506 8785 141 302 0 9201 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 38024

[startup+282.443 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29160
/proc/meminfo: memFree=1295536/2055920 swapFree=4192812/4192956
[pid=29159] ppid=29157 vsize=41968 CPUtime=282.36
/proc/29159/stat : 29159 (Spear-32) R 29157 29159 28850 0 -1 4194304 10002 0 0 0 28190 46 0 0 25 0 1 0 201160861 42975232 9759 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526781 0 0 4096 0 0 0 0 17 1 0 0
/proc/29159/statm: 10492 9759 141 302 0 10187 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 41968

[startup+342.477 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29160
/proc/meminfo: memFree=1291952/2055920 swapFree=4192812/4192956
[pid=29159] ppid=29157 vsize=46520 CPUtime=342.38
/proc/29159/stat : 29159 (Spear-32) R 29157 29159 28850 0 -1 4194304 11161 0 0 0 34186 52 0 0 25 0 1 0 201160861 47636480 10661 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29159/statm: 11630 10661 141 302 0 11325 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 46520

[startup+402.516 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29160
/proc/meminfo: memFree=1287408/2055920 swapFree=4192812/4192956
[pid=29159] ppid=29157 vsize=51812 CPUtime=402.39
/proc/29159/stat : 29159 (Spear-32) R 29157 29159 28850 0 -1 4194304 12281 0 0 0 40184 55 0 0 25 0 1 0 201160861 53055488 11781 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/29159/statm: 12953 11781 141 302 0 12648 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 51812

[startup+462.549 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29160
/proc/meminfo: memFree=1284080/2055920 swapFree=4192812/4192956
[pid=29159] ppid=29157 vsize=55220 CPUtime=462.42
/proc/29159/stat : 29159 (Spear-32) R 29157 29159 28850 0 -1 4194304 13111 0 0 0 46181 61 0 0 25 0 1 0 201160861 56545280 12611 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29159/statm: 13805 12611 141 302 0 13500 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 55220

[startup+522.584 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29160
/proc/meminfo: memFree=1281328/2055920 swapFree=4192812/4192956
[pid=29159] ppid=29157 vsize=57928 CPUtime=522.43
/proc/29159/stat : 29159 (Spear-32) R 29157 29159 28850 0 -1 4194304 13811 0 0 0 52178 65 0 0 25 0 1 0 201160861 59318272 13311 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29159/statm: 14482 13311 141 302 0 14177 0
Current children cumulated CPU time (s) 522.43
Current children cumulated vsize (KiB) 57928

[startup+582.617 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29160
/proc/meminfo: memFree=1278640/2055920 swapFree=4192812/4192956
[pid=29159] ppid=29157 vsize=60556 CPUtime=582.45
/proc/29159/stat : 29159 (Spear-32) R 29157 29159 28850 0 -1 4194304 14484 0 0 0 58175 70 0 0 25 0 1 0 201160861 62009344 13984 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29159/statm: 15139 13984 141 302 0 14834 0
Current children cumulated CPU time (s) 582.45
Current children cumulated vsize (KiB) 60556

[startup+642.656 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29160
/proc/meminfo: memFree=1275888/2055920 swapFree=4192812/4192956
[pid=29159] ppid=29157 vsize=63264 CPUtime=642.47
/proc/29159/stat : 29159 (Spear-32) R 29157 29159 28850 0 -1 4194304 15140 0 0 0 64172 75 0 0 25 0 1 0 201160861 64782336 14640 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29159/statm: 15816 14640 141 302 0 15511 0
Current children cumulated CPU time (s) 642.47
Current children cumulated vsize (KiB) 63264

[startup+702.693 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29160
/proc/meminfo: memFree=1272816/2055920 swapFree=4192812/4192956
[pid=29159] ppid=29157 vsize=66728 CPUtime=702.49
/proc/29159/stat : 29159 (Spear-32) R 29157 29159 28850 0 -1 4194304 15917 0 0 0 70169 80 0 0 25 0 1 0 201160861 68329472 15417 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29159/statm: 16682 15417 141 302 0 16377 0
Current children cumulated CPU time (s) 702.49
Current children cumulated vsize (KiB) 66728

[startup+762.725 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29160
/proc/meminfo: memFree=1270192/2055920 swapFree=4192812/4192956
[pid=29159] ppid=29157 vsize=69308 CPUtime=762.5
/proc/29159/stat : 29159 (Spear-32) R 29157 29159 28850 0 -1 4194304 16562 0 0 0 76165 85 0 0 25 0 1 0 201160861 70971392 16062 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/29159/statm: 17327 16062 141 302 0 17022 0
Current children cumulated CPU time (s) 762.5
Current children cumulated vsize (KiB) 69308

[startup+822.758 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29160
/proc/meminfo: memFree=1266800/2055920 swapFree=4192812/4192956
[pid=29159] ppid=29157 vsize=72928 CPUtime=822.53
/proc/29159/stat : 29159 (Spear-32) R 29157 29159 28850 0 -1 4194304 17394 0 0 0 82163 90 0 0 25 0 1 0 201160861 74678272 16894 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/29159/statm: 18232 16894 141 302 0 17927 0
Current children cumulated CPU time (s) 822.53
Current children cumulated vsize (KiB) 72928

[startup+882.797 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29160
/proc/meminfo: memFree=1263920/2055920 swapFree=4192812/4192956
[pid=29159] ppid=29157 vsize=76296 CPUtime=882.55
/proc/29159/stat : 29159 (Spear-32) R 29157 29159 28850 0 -1 4194304 18116 0 0 0 88160 95 0 0 25 0 1 0 201160861 78127104 17616 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/29159/statm: 19074 17616 141 302 0 18769 0
Current children cumulated CPU time (s) 882.55
Current children cumulated vsize (KiB) 76296

[startup+942.83 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29160
/proc/meminfo: memFree=1261168/2055920 swapFree=4192812/4192956
[pid=29159] ppid=29157 vsize=78896 CPUtime=942.56
/proc/29159/stat : 29159 (Spear-32) R 29157 29159 28850 0 -1 4194304 18787 0 0 0 94156 100 0 0 25 0 1 0 201160861 80789504 18287 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/29159/statm: 19724 18287 141 302 0 19419 0
Current children cumulated CPU time (s) 942.56
Current children cumulated vsize (KiB) 78896

[startup+1002.86 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29160
/proc/meminfo: memFree=1259120/2055920 swapFree=4192812/4192956
[pid=29159] ppid=29157 vsize=81616 CPUtime=1002.58
/proc/29159/stat : 29159 (Spear-32) R 29157 29159 28850 0 -1 4194304 19322 0 0 0 100155 103 0 0 25 0 1 0 201160861 83574784 18822 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/29159/statm: 20404 18822 141 302 0 20099 0
Current children cumulated CPU time (s) 1002.58
Current children cumulated vsize (KiB) 81616

[startup+1062.9 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29160
/proc/meminfo: memFree=1257072/2055920 swapFree=4192812/4192956
[pid=29159] ppid=29157 vsize=83540 CPUtime=1062.61
/proc/29159/stat : 29159 (Spear-32) R 29157 29159 28850 0 -1 4194304 19815 0 0 0 106154 107 0 0 25 0 1 0 201160861 85544960 19315 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/29159/statm: 20885 19315 141 302 0 20580 0
Current children cumulated CPU time (s) 1062.61
Current children cumulated vsize (KiB) 83540

[startup+1122.93 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29162
/proc/meminfo: memFree=1255088/2055920 swapFree=4192812/4192956
[pid=29159] ppid=29157 vsize=87652 CPUtime=1122.61
/proc/29159/stat : 29159 (Spear-32) R 29157 29159 28850 0 -1 4194304 20824 0 0 0 112151 110 0 0 25 0 1 0 201160861 89755648 19811 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29159/statm: 21913 19811 141 302 0 21608 0
Current children cumulated CPU time (s) 1122.61
Current children cumulated vsize (KiB) 87652

[startup+1182.97 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29162
/proc/meminfo: memFree=1252912/2055920 swapFree=4192812/4192956
[pid=29159] ppid=29157 vsize=89452 CPUtime=1182.64
/proc/29159/stat : 29159 (Spear-32) R 29157 29159 28850 0 -1 4194304 21374 0 0 0 118149 115 0 0 25 0 1 0 201160861 91598848 20361 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526794 0 0 4096 0 0 0 0 17 1 0 0
/proc/29159/statm: 22363 20361 141 302 0 22058 0
Current children cumulated CPU time (s) 1182.64
Current children cumulated vsize (KiB) 89452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.39 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29162
/proc/meminfo: memFree=1252336/2055920 swapFree=4192812/4192956
[pid=29159] ppid=29157 vsize=90100 CPUtime=1200.06
/proc/29159/stat : 29159 (Spear-32) R 29157 29159 28850 0 -1 4194304 21506 0 0 0 119889 117 0 0 25 0 1 0 201160861 92262400 20493 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/29159/statm: 22525 20493 141 302 0 22220 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 90100

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

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

[startup+1200.39 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29162
/proc/meminfo: memFree=1252336/2055920 swapFree=4192812/4192956
[pid=29159] ppid=29157 vsize=90100 CPUtime=1200.06
/proc/29159/stat : 29159 (Spear-32) R 29157 29159 28850 0 -1 4194304 21506 0 0 0 119889 117 0 0 25 0 1 0 201160861 92262400 20493 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/29159/statm: 22525 20493 141 302 0 22220 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 90100

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1198.89
CPU system time (s): 1.18482
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 90100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.89
system time used= 1.18482
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21506
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= 2725

runsolver used 1.2928 second user time and 2.97955 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Sun Feb 18 15:21:04 UTC 2007

IDJOB= 295802
IDBENCH= 19921
IDSOLVER= 133
FILE ID= node14/295802-1171812064

PBS_JOBID= 3839341

Free space on /tmp= 66549 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S1533440099-09.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295802-1171812064/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/295802-1171812064/instance-295802-1171812064.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-295802-1171812064 -o ROOT/results/node14/solver-295802-1171812064 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295802-1171812064/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/295802-1171812064/instance-295802-1171812064.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  4384de22557a9611df39ee2fcb0c2f9c

RANDOM SEED= 598290654

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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:       1334800 kB
Buffers:         70516 kB
Cached:         515032 kB
SwapCached:          0 kB
Active:         409388 kB
Inactive:       230532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1334800 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1708 kB
Writeback:           0 kB
Mapped:          73244 kB
Slab:            66792 kB
Committed_AS:   720000 kB
PageTables:       1736 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= 66549 MiB

End job on node14 on Sun Feb 18 15:41:07 UTC 2007