Trace number 299737

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) 1200.08 1200.38

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S1752604460-10.SAT.shuffled.cnf
MD5SUM26af42426194a43df413cae8f2aea334
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05599
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
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/299737-1171876852/instance-299737-1171876852.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/node55/watcher-299737-1171876852 -o ROOT/results/node55/solver-299737-1171876852 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299737-1171876852/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/299737-1171876852/instance-299737-1171876852.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 3/64 16631
/proc/meminfo: memFree=285624/2055920 swapFree=4183208/4192956
[pid=16631] ppid=16629 vsize=1532 CPUtime=0
/proc/16631/stat : 16631 (Spear-32) R 16629 16631 15453 0 -1 4194304 194 0 0 0 0 0 0 0 18 0 1 0 207641639 1568768 178 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/16631/statm: 383 178 128 302 0 78 0

[startup+0.106538 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16631
/proc/meminfo: memFree=285624/2055920 swapFree=4183208/4192956
[pid=16631] ppid=16629 vsize=1788 CPUtime=0.1
/proc/16631/stat : 16631 (Spear-32) R 16629 16631 15453 0 -1 4194304 282 0 0 0 10 0 0 0 18 0 1 0 207641639 1830912 266 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16631/statm: 447 266 140 302 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1788

[startup+0.514577 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16631
/proc/meminfo: memFree=285624/2055920 swapFree=4183208/4192956
[pid=16631] ppid=16629 vsize=2556 CPUtime=0.5
/proc/16631/stat : 16631 (Spear-32) R 16629 16631 15453 0 -1 4194304 460 0 0 0 50 0 0 0 21 0 1 0 207641639 2617344 444 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16631/statm: 639 444 140 302 0 334 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2556

[startup+1.33466 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 16632
/proc/meminfo: memFree=283696/2055920 swapFree=4183208/4192956
[pid=16631] ppid=16629 vsize=3332 CPUtime=1.32
/proc/16631/stat : 16631 (Spear-32) R 16629 16631 15453 0 -1 4194304 678 0 0 0 131 1 0 0 25 0 1 0 207641639 3411968 662 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16631/statm: 833 662 140 302 0 528 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3332

[startup+2.97081 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 16632
/proc/meminfo: memFree=282608/2055920 swapFree=4183208/4192956
[pid=16631] ppid=16629 vsize=4752 CPUtime=2.96
/proc/16631/stat : 16631 (Spear-32) R 16629 16631 15453 0 -1 4194304 1000 0 0 0 294 2 0 0 25 0 1 0 207641639 4866048 984 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16631/statm: 1188 984 140 302 0 883 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4752

[startup+6.24713 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 16632
/proc/meminfo: memFree=280560/2055920 swapFree=4183208/4192956
[pid=16631] ppid=16629 vsize=6572 CPUtime=6.23
/proc/16631/stat : 16631 (Spear-32) R 16629 16631 15453 0 -1 4194304 1473 0 0 0 619 4 0 0 25 0 1 0 207641639 6729728 1424 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16631/statm: 1643 1424 140 302 0 1338 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 6572

[startup+12.7048 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 16632
/proc/meminfo: memFree=278064/2055920 swapFree=4183208/4192956
[pid=16631] ppid=16629 vsize=8780 CPUtime=12.69
/proc/16631/stat : 16631 (Spear-32) R 16629 16631 15453 0 -1 4194304 2027 0 0 0 1262 7 0 0 25 0 1 0 207641639 8990720 1978 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/16631/statm: 2195 1978 140 302 0 1890 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8780

[startup+25.508 s]
/proc/loadavg: 0.95 0.98 0.99 3/65 16632
/proc/meminfo: memFree=274736/2055920 swapFree=4183208/4192956
[pid=16631] ppid=16629 vsize=12272 CPUtime=25.49
/proc/16631/stat : 16631 (Spear-32) R 16629 16631 15453 0 -1 4194304 2940 0 0 0 2538 11 0 0 25 0 1 0 207641639 12566528 2826 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/16631/statm: 3068 2826 140 302 0 2763 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12272

[startup+51.1175 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 16632
/proc/meminfo: memFree=270192/2055920 swapFree=4183208/4192956
[pid=16631] ppid=16629 vsize=16732 CPUtime=51.1
/proc/16631/stat : 16631 (Spear-32) R 16629 16631 15453 0 -1 4194304 4042 0 0 0 5093 17 0 0 25 0 1 0 207641639 17133568 3928 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/16631/statm: 4183 3928 140 302 0 3878 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 16732

[startup+102.327 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 16632
/proc/meminfo: memFree=263728/2055920 swapFree=4183208/4192956
[pid=16631] ppid=16629 vsize=23792 CPUtime=102.3
/proc/16631/stat : 16631 (Spear-32) R 16629 16631 15453 0 -1 4194304 5785 0 0 0 10206 24 0 0 25 0 1 0 207641639 24363008 5542 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16631/statm: 5948 5542 140 302 0 5643 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23792

[startup+162.354 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16632
/proc/meminfo: memFree=257648/2055920 swapFree=4183208/4192956
[pid=16631] ppid=16629 vsize=29908 CPUtime=162.31
/proc/16631/stat : 16631 (Spear-32) R 16629 16631 15453 0 -1 4194304 7277 0 0 0 16197 34 0 0 25 0 1 0 207641639 30625792 7034 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16631/statm: 7477 7034 140 302 0 7172 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 29908

[startup+222.374 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16632
/proc/meminfo: memFree=252848/2055920 swapFree=4183208/4192956
[pid=16631] ppid=16629 vsize=34768 CPUtime=222.31
/proc/16631/stat : 16631 (Spear-32) R 16629 16631 15453 0 -1 4194304 8476 0 0 0 22188 43 0 0 25 0 1 0 207641639 35602432 8233 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16631/statm: 8692 8233 140 302 0 8387 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 34768

[startup+282.395 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16632
/proc/meminfo: memFree=248752/2055920 swapFree=4183208/4192956
[pid=16631] ppid=16629 vsize=39784 CPUtime=282.32
/proc/16631/stat : 16631 (Spear-32) R 16629 16631 15453 0 -1 4194304 9749 0 0 0 28183 49 0 0 25 0 1 0 207641639 40738816 9249 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526752 0 0 4096 0 0 0 0 17 1 0 0
/proc/16631/statm: 9946 9249 140 302 0 9641 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 39784

[startup+342.417 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16632
/proc/meminfo: memFree=244912/2055920 swapFree=4183208/4192956
[pid=16631] ppid=16629 vsize=44048 CPUtime=342.32
/proc/16631/stat : 16631 (Spear-32) R 16629 16631 15453 0 -1 4194304 10721 0 0 0 34178 54 0 0 25 0 1 0 207641639 45105152 10221 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16631/statm: 11012 10221 140 302 0 10707 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 44048

[startup+402.441 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16632
/proc/meminfo: memFree=241456/2055920 swapFree=4183208/4192956
[pid=16631] ppid=16629 vsize=47772 CPUtime=402.33
/proc/16631/stat : 16631 (Spear-32) R 16629 16631 15453 0 -1 4194304 11587 0 0 0 40175 58 0 0 25 0 1 0 207641639 48918528 11087 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526719 0 0 4096 0 0 0 0 17 1 0 0
/proc/16631/statm: 11943 11087 140 302 0 11638 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 47772

[startup+462.462 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16632
/proc/meminfo: memFree=238448/2055920 swapFree=4183208/4192956
[pid=16631] ppid=16629 vsize=50856 CPUtime=462.34
/proc/16631/stat : 16631 (Spear-32) R 16629 16631 15453 0 -1 4194304 12337 0 0 0 46171 63 0 0 25 0 1 0 207641639 52076544 11837 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/16631/statm: 12714 11837 140 302 0 12409 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 50856

[startup+522.485 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16632
/proc/meminfo: memFree=235568/2055920 swapFree=4183208/4192956
[pid=16631] ppid=16629 vsize=53812 CPUtime=522.34
/proc/16631/stat : 16631 (Spear-32) R 16629 16631 15453 0 -1 4194304 13063 0 0 0 52167 67 0 0 25 0 1 0 207641639 55103488 12563 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16631/statm: 13453 12563 140 302 0 13148 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 53812

[startup+582.508 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16632
/proc/meminfo: memFree=232688/2055920 swapFree=4183208/4192956
[pid=16631] ppid=16629 vsize=56528 CPUtime=582.36
/proc/16631/stat : 16631 (Spear-32) R 16629 16631 15453 0 -1 4194304 13759 0 0 0 58163 73 0 0 25 0 1 0 207641639 57884672 13259 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16631/statm: 14132 13259 140 302 0 13827 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 56528

[startup+642.534 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16632
/proc/meminfo: memFree=229808/2055920 swapFree=4183208/4192956
[pid=16631] ppid=16629 vsize=59628 CPUtime=642.36
/proc/16631/stat : 16631 (Spear-32) R 16629 16631 15453 0 -1 4194304 14488 0 0 0 64159 77 0 0 25 0 1 0 207641639 61059072 13988 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16631/statm: 14907 13988 140 302 0 14602 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 59628

[startup+702.555 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16632
/proc/meminfo: memFree=226544/2055920 swapFree=4183208/4192956
[pid=16631] ppid=16629 vsize=62912 CPUtime=702.37
/proc/16631/stat : 16631 (Spear-32) R 16629 16631 15453 0 -1 4194304 15292 0 0 0 70155 82 0 0 25 0 1 0 207641639 64421888 14792 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/16631/statm: 15728 14792 140 302 0 15423 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 62912

[startup+762.578 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16632
/proc/meminfo: memFree=224176/2055920 swapFree=4183208/4192956
[pid=16631] ppid=16629 vsize=65412 CPUtime=762.38
/proc/16631/stat : 16631 (Spear-32) R 16629 16631 15453 0 -1 4194304 15899 0 0 0 76152 86 0 0 25 0 1 0 207641639 66981888 15399 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16631/statm: 16353 15399 140 302 0 16048 0
Current children cumulated CPU time (s) 762.38
Current children cumulated vsize (KiB) 65412

[startup+822.602 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16632
/proc/meminfo: memFree=221616/2055920 swapFree=4183208/4192956
[pid=16631] ppid=16629 vsize=67640 CPUtime=822.39
/proc/16631/stat : 16631 (Spear-32) R 16629 16631 15453 0 -1 4194304 16515 0 0 0 82149 90 0 0 25 0 1 0 207641639 69263360 16015 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16631/statm: 16910 16015 140 302 0 16605 0
Current children cumulated CPU time (s) 822.39
Current children cumulated vsize (KiB) 67640

[startup+882.623 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16632
/proc/meminfo: memFree=219312/2055920 swapFree=4183208/4192956
[pid=16631] ppid=16629 vsize=70344 CPUtime=882.39
/proc/16631/stat : 16631 (Spear-32) R 16629 16631 15453 0 -1 4194304 17111 0 0 0 88145 94 0 0 25 0 1 0 207641639 72032256 16611 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527100 0 0 4096 0 0 0 0 17 1 0 0
/proc/16631/statm: 17586 16611 140 302 0 17281 0
Current children cumulated CPU time (s) 882.39
Current children cumulated vsize (KiB) 70344

[startup+942.645 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16632
/proc/meminfo: memFree=216752/2055920 swapFree=4183208/4192956
[pid=16631] ppid=16629 vsize=74856 CPUtime=942.4
/proc/16631/stat : 16631 (Spear-32) R 16629 16631 15453 0 -1 4194304 18249 0 0 0 94142 98 0 0 25 0 1 0 207641639 76652544 17236 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527080 0 0 4096 0 0 0 0 17 1 0 0
/proc/16631/statm: 18714 17236 140 302 0 18409 0
Current children cumulated CPU time (s) 942.4
Current children cumulated vsize (KiB) 74856

[startup+1002.67 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16632
/proc/meminfo: memFree=214640/2055920 swapFree=4183208/4192956
[pid=16631] ppid=16629 vsize=77104 CPUtime=1002.41
/proc/16631/stat : 16631 (Spear-32) R 16629 16631 15453 0 -1 4194304 18792 0 0 0 100139 102 0 0 25 0 1 0 207641639 78954496 17779 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16631/statm: 19276 17779 140 302 0 18971 0
Current children cumulated CPU time (s) 1002.41
Current children cumulated vsize (KiB) 77104

[startup+1062.69 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16632
/proc/meminfo: memFree=212720/2055920 swapFree=4183208/4192956
[pid=16631] ppid=16629 vsize=79028 CPUtime=1062.42
/proc/16631/stat : 16631 (Spear-32) R 16629 16631 15453 0 -1 4194304 19282 0 0 0 106137 105 0 0 25 0 1 0 207641639 80924672 18269 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16631/statm: 19757 18269 140 302 0 19452 0
Current children cumulated CPU time (s) 1062.42
Current children cumulated vsize (KiB) 79028

[startup+1122.72 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16634
/proc/meminfo: memFree=210736/2055920 swapFree=4183208/4192956
[pid=16631] ppid=16629 vsize=81000 CPUtime=1122.43
/proc/16631/stat : 16631 (Spear-32) R 16629 16631 15453 0 -1 4194304 19756 0 0 0 112133 110 0 0 25 0 1 0 207641639 82944000 18743 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/16631/statm: 20250 18743 140 302 0 19945 0
Current children cumulated CPU time (s) 1122.43
Current children cumulated vsize (KiB) 81000

[startup+1182.74 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16634
/proc/meminfo: memFree=208688/2055920 swapFree=4183208/4192956
[pid=16631] ppid=16629 vsize=83076 CPUtime=1182.44
/proc/16631/stat : 16631 (Spear-32) R 16629 16631 15453 0 -1 4194304 20282 0 0 0 118130 114 0 0 25 0 1 0 207641639 85069824 19269 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16631/statm: 20769 19269 140 302 0 20464 0
Current children cumulated CPU time (s) 1182.44
Current children cumulated vsize (KiB) 83076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.36 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16634
/proc/meminfo: memFree=208112/2055920 swapFree=4183208/4192956
[pid=16631] ppid=16629 vsize=83588 CPUtime=1200.05
/proc/16631/stat : 16631 (Spear-32) R 16629 16631 15453 0 -1 4194304 20417 0 0 0 119890 115 0 0 25 0 1 0 207641639 85594112 19404 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16631/statm: 20897 19404 140 302 0 20592 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 83588

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): 1200.38
CPU time (s): 1200.08
CPU user time (s): 1198.9
CPU system time (s): 1.17282
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 83588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.9
system time used= 1.17282
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20417
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= 1009

runsolver used 0.941856 second user time and 2.31765 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Mon Feb 19 09:20:52 UTC 2007

IDJOB= 299737
IDBENCH= 20017
IDSOLVER= 132
FILE ID= node55/299737-1171876852

PBS_JOBID= 3839757

Free space on /tmp= 66562 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S1752604460-10.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299737-1171876852/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/299737-1171876852/instance-299737-1171876852.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-299737-1171876852 -o ROOT/results/node55/solver-299737-1171876852 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299737-1171876852/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/299737-1171876852/instance-299737-1171876852.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  26af42426194a43df413cae8f2aea334

RANDOM SEED= 330582648

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.247
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		: 3000.247
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:        286032 kB
Buffers:         51828 kB
Cached:        1596944 kB
SwapCached:       3628 kB
Active:         754816 kB
Inactive:       903500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        286032 kB
SwapTotal:     4192956 kB
SwapFree:      4183208 kB
Dirty:            1568 kB
Writeback:           0 kB
Mapped:          15480 kB
Slab:            97624 kB
Committed_AS:   741372 kB
PageTables:       1380 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= 66562 MiB

End job on node55 on Mon Feb 19 09:40:54 UTC 2007