Trace number 294900

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) 1200.11 1200.49

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S1481196126-03.SAT.shuffled.cnf
MD5SUM636f3d664350f93be3762acecb2ac303
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.338948
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

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/294900-1171796689/instance-294900-1171796689.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/node10/watcher-294900-1171796689 -o ROOT/results/node10/solver-294900-1171796689 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294900-1171796689/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/294900-1171796689/instance-294900-1171796689.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 20832
/proc/meminfo: memFree=1525936/2055920 swapFree=4192812/4192956
[pid=20832] ppid=20830 vsize=1396 CPUtime=0
/proc/20832/stat : 20832 (Spear-32) R 20830 20832 19271 0 -1 4194304 180 0 0 0 0 0 0 0 18 0 1 0 199623877 1429504 164 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 349 164 128 302 0 44 0

[startup+0.107234 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 20832
/proc/meminfo: memFree=1525936/2055920 swapFree=4192812/4192956
[pid=20832] ppid=20830 vsize=2048 CPUtime=0.1
/proc/20832/stat : 20832 (Spear-32) R 20830 20832 19271 0 -1 4194304 336 0 0 0 10 0 0 0 18 0 1 0 199623877 2097152 320 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 512 320 140 302 0 207 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2048

[startup+0.515288 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 20832
/proc/meminfo: memFree=1525936/2055920 swapFree=4192812/4192956
[pid=20832] ppid=20830 vsize=2700 CPUtime=0.5
/proc/20832/stat : 20832 (Spear-32) R 20830 20832 19271 0 -1 4194304 518 0 0 0 49 1 0 0 22 0 1 0 199623877 2764800 502 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 675 502 140 302 0 370 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2700

[startup+1.3354 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20833
/proc/meminfo: memFree=1523688/2055920 swapFree=4192812/4192956
[pid=20832] ppid=20830 vsize=3764 CPUtime=1.32
/proc/20832/stat : 20832 (Spear-32) R 20830 20832 19271 0 -1 4194304 759 0 0 0 130 2 0 0 25 0 1 0 199623877 3854336 743 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 941 743 140 302 0 636 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3764

[startup+2.97162 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20833
/proc/meminfo: memFree=1522536/2055920 swapFree=4192812/4192956
[pid=20832] ppid=20830 vsize=5096 CPUtime=2.96
/proc/20832/stat : 20832 (Spear-32) R 20830 20832 19271 0 -1 4194304 1063 0 0 0 293 3 0 0 25 0 1 0 199623877 5218304 1047 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 1274 1047 140 302 0 969 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5096

[startup+6.25507 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20833
/proc/meminfo: memFree=1520552/2055920 swapFree=4192812/4192956
[pid=20832] ppid=20830 vsize=6792 CPUtime=6.24
/proc/20832/stat : 20832 (Spear-32) R 20830 20832 19271 0 -1 4194304 1516 0 0 0 619 5 0 0 25 0 1 0 199623877 6955008 1467 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 1698 1467 140 302 0 1393 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6792

[startup+12.7089 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20833
/proc/meminfo: memFree=1518184/2055920 swapFree=4192812/4192956
[pid=20832] ppid=20830 vsize=9108 CPUtime=12.7
/proc/20832/stat : 20832 (Spear-32) R 20830 20832 19271 0 -1 4194304 2060 0 0 0 1263 7 0 0 25 0 1 0 199623877 9326592 2011 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 2277 2011 140 302 0 1972 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 9108

[startup+25.5157 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20833
/proc/meminfo: memFree=1515048/2055920 swapFree=4192812/4192956
[pid=20832] ppid=20830 vsize=12600 CPUtime=25.5
/proc/20832/stat : 20832 (Spear-32) R 20830 20832 19271 0 -1 4194304 2933 0 0 0 2538 12 0 0 25 0 1 0 199623877 12902400 2819 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 3150 2819 141 302 0 2845 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 12600

[startup+51.1301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20833
/proc/meminfo: memFree=1510312/2055920 swapFree=4192812/4192956
[pid=20832] ppid=20830 vsize=17712 CPUtime=51.1
/proc/20832/stat : 20832 (Spear-32) R 20830 20832 19271 0 -1 4194304 4095 0 0 0 5093 17 0 0 25 0 1 0 199623877 18137088 3981 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 4428 3981 141 302 0 4123 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 17712

[startup+102.354 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20833
/proc/meminfo: memFree=1503720/2055920 swapFree=4192812/4192956
[pid=20832] ppid=20830 vsize=25024 CPUtime=102.31
/proc/20832/stat : 20832 (Spear-32) R 20830 20832 19271 0 -1 4194304 5864 0 0 0 10204 27 0 0 25 0 1 0 199623877 25624576 5617 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 6256 5617 141 302 0 5951 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 25024

[startup+162.395 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20833
/proc/meminfo: memFree=1498088/2055920 swapFree=4192812/4192956
[pid=20832] ppid=20830 vsize=30452 CPUtime=162.33
/proc/20832/stat : 20832 (Spear-32) R 20830 20832 19271 0 -1 4194304 7252 0 0 0 16197 36 0 0 25 0 1 0 199623877 31182848 7005 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 7613 7005 141 302 0 7308 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 30452

[startup+222.433 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20833
/proc/meminfo: memFree=1492776/2055920 swapFree=4192812/4192956
[pid=20832] ppid=20830 vsize=36544 CPUtime=222.36
/proc/20832/stat : 20832 (Spear-32) R 20830 20832 19271 0 -1 4194304 8565 0 0 0 22192 44 0 0 25 0 1 0 199623877 37421056 8318 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 9136 8318 141 302 0 8831 0
Current children cumulated CPU time (s) 222.36
Current children cumulated vsize (KiB) 36544

[startup+282.467 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20833
/proc/meminfo: memFree=1489000/2055920 swapFree=4192812/4192956
[pid=20832] ppid=20830 vsize=41020 CPUtime=282.37
/proc/20832/stat : 20832 (Spear-32) R 20830 20832 19271 0 -1 4194304 9595 0 0 0 28186 51 0 0 25 0 1 0 199623877 42004480 9348 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 10255 9348 141 302 0 9950 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 41020

[startup+342.506 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 20833
/proc/meminfo: memFree=1484712/2055920 swapFree=4192812/4192956
[pid=20832] ppid=20830 vsize=46152 CPUtime=342.38
/proc/20832/stat : 20832 (Spear-32) R 20830 20832 19271 0 -1 4194304 10837 0 0 0 34180 58 0 0 25 0 1 0 199623877 47259648 10333 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 11538 10333 141 302 0 11233 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 46152

[startup+402.549 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 20833
/proc/meminfo: memFree=1480936/2055920 swapFree=4192812/4192956
[pid=20832] ppid=20830 vsize=50200 CPUtime=402.41
/proc/20832/stat : 20832 (Spear-32) R 20830 20832 19271 0 -1 4194304 11778 0 0 0 40175 66 0 0 25 0 1 0 199623877 51404800 11274 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 12550 11274 141 302 0 12245 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 50200

[startup+462.588 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 20833
/proc/meminfo: memFree=1477352/2055920 swapFree=4192812/4192956
[pid=20832] ppid=20830 vsize=54328 CPUtime=462.43
/proc/20832/stat : 20832 (Spear-32) R 20830 20832 19271 0 -1 4194304 12693 0 0 0 46170 73 0 0 25 0 1 0 199623877 55631872 12189 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 13582 12189 141 302 0 13277 0
Current children cumulated CPU time (s) 462.43
Current children cumulated vsize (KiB) 54328

[startup+522.624 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20833
/proc/meminfo: memFree=1474280/2055920 swapFree=4192812/4192956
[pid=20832] ppid=20830 vsize=57756 CPUtime=522.45
/proc/20832/stat : 20832 (Spear-32) R 20830 20832 19271 0 -1 4194304 13469 0 0 0 52166 79 0 0 25 0 1 0 199623877 59142144 12965 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 14439 12965 141 302 0 14134 0
Current children cumulated CPU time (s) 522.45
Current children cumulated vsize (KiB) 57756

[startup+582.659 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20833
/proc/meminfo: memFree=1471208/2055920 swapFree=4192812/4192956
[pid=20832] ppid=20830 vsize=60716 CPUtime=582.47
/proc/20832/stat : 20832 (Spear-32) R 20830 20832 19271 0 -1 4194304 14215 0 0 0 58163 84 0 0 25 0 1 0 199623877 62173184 13711 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 15179 13711 141 302 0 14874 0
Current children cumulated CPU time (s) 582.47
Current children cumulated vsize (KiB) 60716

[startup+642.697 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20833
/proc/meminfo: memFree=1468712/2055920 swapFree=4192812/4192956
[pid=20832] ppid=20830 vsize=63156 CPUtime=642.48
/proc/20832/stat : 20832 (Spear-32) R 20830 20832 19271 0 -1 4194304 14864 0 0 0 64159 89 0 0 25 0 1 0 199623877 64671744 14360 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 15789 14360 141 302 0 15484 0
Current children cumulated CPU time (s) 642.48
Current children cumulated vsize (KiB) 63156

[startup+702.735 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20833
/proc/meminfo: memFree=1466088/2055920 swapFree=4192812/4192956
[pid=20832] ppid=20830 vsize=66104 CPUtime=702.51
/proc/20832/stat : 20832 (Spear-32) R 20830 20832 19271 0 -1 4194304 15499 0 0 0 70156 95 0 0 25 0 1 0 199623877 67690496 14995 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 16526 14995 141 302 0 16221 0
Current children cumulated CPU time (s) 702.51
Current children cumulated vsize (KiB) 66104

[startup+762.771 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20833
/proc/meminfo: memFree=1461800/2055920 swapFree=4192812/4192956
[pid=20832] ppid=20830 vsize=71624 CPUtime=762.53
/proc/20832/stat : 20832 (Spear-32) R 20830 20832 19271 0 -1 4194304 16599 0 0 0 76153 100 0 0 25 0 1 0 199623877 73342976 16079 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 17906 16079 141 302 0 17601 0
Current children cumulated CPU time (s) 762.53
Current children cumulated vsize (KiB) 71624

[startup+822.815 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20833
/proc/meminfo: memFree=1459816/2055920 swapFree=4192812/4192956
[pid=20832] ppid=20830 vsize=73940 CPUtime=822.54
/proc/20832/stat : 20832 (Spear-32) R 20830 20832 19271 0 -1 4194304 17094 0 0 0 82150 104 0 0 25 0 1 0 199623877 75714560 16574 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527100 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 18485 16574 141 302 0 18180 0
Current children cumulated CPU time (s) 822.54
Current children cumulated vsize (KiB) 73940

[startup+882.852 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20833
/proc/meminfo: memFree=1457768/2055920 swapFree=4192812/4192956
[pid=20832] ppid=20830 vsize=75964 CPUtime=882.57
/proc/20832/stat : 20832 (Spear-32) R 20830 20832 19271 0 -1 4194304 17619 0 0 0 88147 110 0 0 25 0 1 0 199623877 77787136 17099 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 18991 17099 141 302 0 18686 0
Current children cumulated CPU time (s) 882.57
Current children cumulated vsize (KiB) 75964

[startup+942.894 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20833
/proc/meminfo: memFree=1455784/2055920 swapFree=4192812/4192956
[pid=20832] ppid=20830 vsize=78020 CPUtime=942.59
/proc/20832/stat : 20832 (Spear-32) R 20830 20832 19271 0 -1 4194304 18125 0 0 0 94145 114 0 0 25 0 1 0 199623877 79892480 17605 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 19505 17605 141 302 0 19200 0
Current children cumulated CPU time (s) 942.59
Current children cumulated vsize (KiB) 78020

[startup+1002.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20833
/proc/meminfo: memFree=1452968/2055920 swapFree=4192812/4192956
[pid=20832] ppid=20830 vsize=80976 CPUtime=1002.61
/proc/20832/stat : 20832 (Spear-32) R 20830 20832 19271 0 -1 4194304 18814 0 0 0 100141 120 0 0 25 0 1 0 199623877 82919424 18294 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526909 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 20244 18294 141 302 0 19939 0
Current children cumulated CPU time (s) 1002.61
Current children cumulated vsize (KiB) 80976

[startup+1062.97 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20833
/proc/meminfo: memFree=1450984/2055920 swapFree=4192812/4192956
[pid=20832] ppid=20830 vsize=84876 CPUtime=1062.63
/proc/20832/stat : 20832 (Spear-32) R 20830 20832 19271 0 -1 4194304 19807 0 0 0 106139 124 0 0 25 0 1 0 199623877 86913024 18774 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 21219 18774 141 302 0 20914 0
Current children cumulated CPU time (s) 1062.63
Current children cumulated vsize (KiB) 84876

[startup+1123.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20833
/proc/meminfo: memFree=1449064/2055920 swapFree=4192812/4192956
[pid=20832] ppid=20830 vsize=86676 CPUtime=1122.64
/proc/20832/stat : 20832 (Spear-32) R 20830 20832 19271 0 -1 4194304 20281 0 0 0 112136 128 0 0 25 0 1 0 199623877 88756224 19248 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 21669 19248 141 302 0 21364 0
Current children cumulated CPU time (s) 1122.64
Current children cumulated vsize (KiB) 86676

[startup+1183.04 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20833
/proc/meminfo: memFree=1446376/2055920 swapFree=4192812/4192956
[pid=20832] ppid=20830 vsize=89756 CPUtime=1182.66
/proc/20832/stat : 20832 (Spear-32) R 20830 20832 19271 0 -1 4194304 20963 0 0 0 118134 132 0 0 25 0 1 0 199623877 91910144 19930 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 22439 19930 141 302 0 22134 0
Current children cumulated CPU time (s) 1182.66
Current children cumulated vsize (KiB) 89756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.47 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20833
/proc/meminfo: memFree=1445800/2055920 swapFree=4192812/4192956
[pid=20832] ppid=20830 vsize=90272 CPUtime=1200.09
/proc/20832/stat : 20832 (Spear-32) R 20830 20832 19271 0 -1 4194304 21107 0 0 0 119875 134 0 0 25 0 1 0 199623877 92438528 20074 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/20832/statm: 22568 20074 141 302 0 22263 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 90272

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): 1200.49
CPU time (s): 1200.11
CPU user time (s): 1198.76
CPU system time (s): 1.35379
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 90272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.76
system time used= 1.35379
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21107
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= 24529

runsolver used 1.20782 second user time and 3.06153 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Sun Feb 18 11:04:49 UTC 2007

IDJOB= 294900
IDBENCH= 19899
IDSOLVER= 133
FILE ID= node10/294900-1171796689

PBS_JOBID= 3839304

Free space on /tmp= 66543 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S1481196126-03.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294900-1171796689/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/294900-1171796689/instance-294900-1171796689.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-294900-1171796689 -o ROOT/results/node10/solver-294900-1171796689 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294900-1171796689/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/294900-1171796689/instance-294900-1171796689.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  636f3d664350f93be3762acecb2ac303

RANDOM SEED= 3992232

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.232
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		: 3000.232
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:       1526344 kB
Buffers:         48448 kB
Cached:         366420 kB
SwapCached:          0 kB
Active:         254592 kB
Inactive:       204832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1526344 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1692 kB
Writeback:           0 kB
Mapped:          63432 kB
Slab:            55604 kB
Committed_AS:  1153504 kB
PageTables:       1832 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= 66543 MiB

End job on node10 on Sun Feb 18 11:24:51 UTC 2007