Trace number 306625

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) 1200.19 1200.55

General information on the benchmark

Namerandom/LargeSize/3SAT/v7000/
unif-k3-r4.2-v7000-c29400-S102550125-14.cnf
MD5SUMc07a9d2347faff9205aa35340a341cba
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark149.918
Satisfiable
(Un)Satisfiability was proved
Number of variables7000
Number of clauses29400
Sum of the clauses size88200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 329400
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/306625-1172102846/instance-306625-1172102846.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/node20/watcher-306625-1172102846 -o ROOT/results/node20/solver-306625-1172102846 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306625-1172102846/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/306625-1172102846/instance-306625-1172102846.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 14388
/proc/meminfo: memFree=1946472/2055920 swapFree=4151036/4192956
[pid=14388] ppid=14386 vsize=1932 CPUtime=0
/proc/14388/stat : 14388 (Spear-32) R 14386 14388 13352 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 230238556 1978368 247 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/14388/statm: 483 247 126 302 0 178 0

[startup+0.106334 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 14388
/proc/meminfo: memFree=1946472/2055920 swapFree=4151036/4192956
[pid=14388] ppid=14386 vsize=3880 CPUtime=0.09
/proc/14388/stat : 14388 (Spear-32) R 14386 14388 13352 0 -1 4194304 812 0 0 0 9 0 0 0 18 0 1 0 230238556 3973120 770 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14388/statm: 970 770 140 302 0 665 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3880

[startup+0.514382 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 14388
/proc/meminfo: memFree=1946472/2055920 swapFree=4151036/4192956
[pid=14388] ppid=14386 vsize=5008 CPUtime=0.5
/proc/14388/stat : 14388 (Spear-32) R 14386 14388 13352 0 -1 4194304 1094 0 0 0 50 0 0 0 21 0 1 0 230238556 5128192 1052 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14388/statm: 1252 1052 140 302 0 947 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5008

[startup+1.33448 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14389
/proc/meminfo: memFree=1941024/2055920 swapFree=4151036/4192956
[pid=14388] ppid=14386 vsize=7236 CPUtime=1.32
/proc/14388/stat : 14388 (Spear-32) R 14386 14388 13352 0 -1 4194304 1657 0 0 0 131 1 0 0 25 0 1 0 230238556 7409664 1615 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14388/statm: 1809 1615 140 302 0 1504 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7236

[startup+2.97068 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14389
/proc/meminfo: memFree=1938080/2055920 swapFree=4151036/4192956
[pid=14388] ppid=14386 vsize=11348 CPUtime=2.96
/proc/14388/stat : 14388 (Spear-32) R 14386 14388 13352 0 -1 4194304 2684 0 0 0 292 4 0 0 25 0 1 0 230238556 11620352 2642 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14388/statm: 2837 2642 140 302 0 2532 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11348

[startup+6.24708 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14389
/proc/meminfo: memFree=1930208/2055920 swapFree=4151036/4192956
[pid=14388] ppid=14386 vsize=18644 CPUtime=6.24
/proc/14388/stat : 14388 (Spear-32) R 14386 14388 13352 0 -1 4194304 4504 0 0 0 618 6 0 0 25 0 1 0 230238556 19091456 4462 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14388/statm: 4694 4463 140 302 0 4389 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 18644

[startup+12.7049 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14389
/proc/meminfo: memFree=1917728/2055920 swapFree=4151036/4192956
[pid=14388] ppid=14386 vsize=30468 CPUtime=12.69
/proc/14388/stat : 14388 (Spear-32) R 14386 14388 13352 0 -1 4194304 7447 0 0 0 1259 10 0 0 25 0 1 0 230238556 31199232 7372 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14388/statm: 7617 7372 140 302 0 7312 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30468

[startup+25.5104 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14389
/proc/meminfo: memFree=1899880/2055920 swapFree=4151036/4192956
[pid=14388] ppid=14386 vsize=48452 CPUtime=25.49
/proc/14388/stat : 14388 (Spear-32) R 14386 14388 13352 0 -1 4194304 11962 0 0 0 2532 17 0 0 25 0 1 0 230238556 49614848 11887 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14388/statm: 12113 11887 140 302 0 11808 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 48452

[startup+51.1225 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14389
/proc/meminfo: memFree=1869608/2055920 swapFree=4151036/4192956
[pid=14388] ppid=14386 vsize=78660 CPUtime=51.09
/proc/14388/stat : 14388 (Spear-32) R 14386 14388 13352 0 -1 4194304 19558 0 0 0 5080 29 0 0 25 0 1 0 230238556 80547840 19418 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14388/statm: 19665 19418 140 302 0 19360 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 78660

[startup+102.345 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14389
/proc/meminfo: memFree=1820456/2055920 swapFree=4151036/4192956
[pid=14388] ppid=14386 vsize=128120 CPUtime=102.3
/proc/14388/stat : 14388 (Spear-32) R 14386 14388 13352 0 -1 4194304 31982 0 0 0 10180 50 0 0 25 0 1 0 230238556 131194880 31713 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/14388/statm: 32030 31713 140 302 0 31725 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 128120

[startup+162.379 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14389
/proc/meminfo: memFree=1779624/2055920 swapFree=4151036/4192956
[pid=14388] ppid=14386 vsize=168040 CPUtime=162.32
/proc/14388/stat : 14388 (Spear-32) R 14386 14388 13352 0 -1 4194304 41984 0 0 0 16165 67 0 0 25 0 1 0 230238556 172072960 41715 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/14388/statm: 42010 41715 140 302 0 41705 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 168040

[startup+222.411 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 14389
/proc/meminfo: memFree=1733992/2055920 swapFree=4151036/4192956
[pid=14388] ppid=14386 vsize=213424 CPUtime=222.33
/proc/14388/stat : 14388 (Spear-32) R 14386 14388 13352 0 -1 4194304 53389 0 0 0 22149 84 0 0 25 0 1 0 230238556 218546176 53120 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/14388/statm: 53356 53120 140 302 0 53051 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 213424

[startup+282.442 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 14389
/proc/meminfo: memFree=1699432/2055920 swapFree=4151036/4192956
[pid=14388] ppid=14386 vsize=248800 CPUtime=282.35
/proc/14388/stat : 14388 (Spear-32) R 14386 14388 13352 0 -1 4194304 62268 0 0 0 28133 102 0 0 25 0 1 0 230238556 254771200 61742 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/14388/statm: 62200 61742 140 302 0 61895 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 248800

[startup+342.473 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14389
/proc/meminfo: memFree=1664936/2055920 swapFree=4151036/4192956
[pid=14388] ppid=14386 vsize=283212 CPUtime=342.36
/proc/14388/stat : 14388 (Spear-32) R 14386 14388 13352 0 -1 4194304 70910 0 0 0 34120 116 0 0 25 0 1 0 230238556 290009088 70384 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14388/statm: 70803 70384 140 302 0 70498 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 283212

[startup+402.506 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14389
/proc/meminfo: memFree=1635496/2055920 swapFree=4151036/4192956
[pid=14388] ppid=14386 vsize=312032 CPUtime=402.38
/proc/14388/stat : 14388 (Spear-32) R 14386 14388 13352 0 -1 4194304 78115 0 0 0 40107 131 0 0 25 0 1 0 230238556 319520768 77589 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 1 0 0
/proc/14388/statm: 78008 77589 140 302 0 77703 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 312032

[startup+462.537 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 14389
/proc/meminfo: memFree=1610024/2055920 swapFree=4151036/4192956
[pid=14388] ppid=14386 vsize=337504 CPUtime=462.39
/proc/14388/stat : 14388 (Spear-32) R 14386 14388 13352 0 -1 4194304 84489 0 0 0 46096 143 0 0 25 0 1 0 230238556 345604096 83963 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/14388/statm: 84376 83963 140 302 0 84071 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 337504

[startup+522.571 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 14389
/proc/meminfo: memFree=1588136/2055920 swapFree=4151036/4192956
[pid=14388] ppid=14386 vsize=359308 CPUtime=522.4
/proc/14388/stat : 14388 (Spear-32) R 14386 14388 13352 0 -1 4194304 89934 0 0 0 52085 155 0 0 25 0 1 0 230238556 367931392 89408 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/14388/statm: 89827 89408 140 302 0 89522 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 359308

[startup+582.602 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14389
/proc/meminfo: memFree=1567592/2055920 swapFree=4151036/4192956
[pid=14388] ppid=14386 vsize=379416 CPUtime=582.43
/proc/14388/stat : 14388 (Spear-32) R 14386 14388 13352 0 -1 4194304 94985 0 0 0 58079 164 0 0 25 0 1 0 230238556 388521984 94459 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/14388/statm: 94854 94459 140 302 0 94549 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 379416

[startup+642.633 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14389
/proc/meminfo: memFree=1548264/2055920 swapFree=4151036/4192956
[pid=14388] ppid=14386 vsize=398692 CPUtime=642.43
/proc/14388/stat : 14388 (Spear-32) R 14386 14388 13352 0 -1 4194304 99812 0 0 0 64070 173 0 0 25 0 1 0 230238556 408260608 99286 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/14388/statm: 99673 99286 140 302 0 99368 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 398692

[startup+702.665 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14389
/proc/meminfo: memFree=1524264/2055920 swapFree=4151036/4192956
[pid=14388] ppid=14386 vsize=422648 CPUtime=702.45
/proc/14388/stat : 14388 (Spear-32) R 14386 14388 13352 0 -1 4194304 105819 0 0 0 70059 186 0 0 25 0 1 0 230238556 432791552 105293 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/14388/statm: 105662 105293 140 302 0 105357 0
Current children cumulated CPU time (s) 702.45
Current children cumulated vsize (KiB) 422648

[startup+762.698 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14389
/proc/meminfo: memFree=1501288/2055920 swapFree=4151036/4192956
[pid=14388] ppid=14386 vsize=445464 CPUtime=762.46
/proc/14388/stat : 14388 (Spear-32) R 14386 14388 13352 0 -1 4194304 111537 0 0 0 76048 198 0 0 25 0 1 0 230238556 456155136 111011 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/14388/statm: 111366 111011 140 302 0 111061 0
Current children cumulated CPU time (s) 762.46
Current children cumulated vsize (KiB) 445464

[startup+822.735 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14389
/proc/meminfo: memFree=1481960/2055920 swapFree=4151036/4192956
[pid=14388] ppid=14386 vsize=464452 CPUtime=822.48
/proc/14388/stat : 14388 (Spear-32) R 14386 14388 13352 0 -1 4194304 116288 0 0 0 82042 206 0 0 25 0 1 0 230238556 475598848 115762 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14388/statm: 116113 115762 140 302 0 115808 0
Current children cumulated CPU time (s) 822.48
Current children cumulated vsize (KiB) 464452

[startup+882.768 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14389
/proc/meminfo: memFree=1464680/2055920 swapFree=4151036/4192956
[pid=14388] ppid=14386 vsize=483704 CPUtime=882.5
/proc/14388/stat : 14388 (Spear-32) R 14386 14388 13352 0 -1 4194304 121104 0 0 0 88034 216 0 0 25 0 1 0 230238556 495312896 120065 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/14388/statm: 120926 120065 140 302 0 120621 0
Current children cumulated CPU time (s) 882.5
Current children cumulated vsize (KiB) 483704

[startup+942.801 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14389
/proc/meminfo: memFree=1448872/2055920 swapFree=4151036/4192956
[pid=14388] ppid=14386 vsize=499360 CPUtime=942.51
/proc/14388/stat : 14388 (Spear-32) R 14386 14388 13352 0 -1 4194304 125047 0 0 0 94026 225 0 0 25 0 1 0 230238556 511344640 124008 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/14388/statm: 124840 124008 140 302 0 124535 0
Current children cumulated CPU time (s) 942.51
Current children cumulated vsize (KiB) 499360

[startup+1002.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14389
/proc/meminfo: memFree=1433064/2055920 swapFree=4151036/4192956
[pid=14388] ppid=14386 vsize=515284 CPUtime=1002.52
/proc/14388/stat : 14388 (Spear-32) R 14386 14388 13352 0 -1 4194304 129008 0 0 0 100018 234 0 0 25 0 1 0 230238556 527650816 127969 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/14388/statm: 128821 127969 140 302 0 128516 0
Current children cumulated CPU time (s) 1002.52
Current children cumulated vsize (KiB) 515284

[startup+1062.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14389
/proc/meminfo: memFree=1417192/2055920 swapFree=4151036/4192956
[pid=14388] ppid=14386 vsize=530828 CPUtime=1062.55
/proc/14388/stat : 14388 (Spear-32) R 14386 14388 13352 0 -1 4194304 132889 0 0 0 106011 244 0 0 25 0 1 0 230238556 543567872 131850 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/14388/statm: 132707 131850 140 302 0 132402 0
Current children cumulated CPU time (s) 1062.55
Current children cumulated vsize (KiB) 530828

[startup+1122.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14389
/proc/meminfo: memFree=1403176/2055920 swapFree=4151036/4192956
[pid=14388] ppid=14386 vsize=544940 CPUtime=1122.56
/proc/14388/stat : 14388 (Spear-32) R 14386 14388 13352 0 -1 4194304 136389 0 0 0 112005 251 0 0 25 0 1 0 230238556 558018560 135350 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14388/statm: 136235 135350 140 302 0 135930 0
Current children cumulated CPU time (s) 1122.56
Current children cumulated vsize (KiB) 544940

[startup+1182.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14389
/proc/meminfo: memFree=1389352/2055920 swapFree=4151036/4192956
[pid=14388] ppid=14386 vsize=558708 CPUtime=1182.57
/proc/14388/stat : 14388 (Spear-32) R 14386 14388 13352 0 -1 4194304 139826 0 0 0 117998 259 0 0 25 0 1 0 230238556 572116992 138787 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/14388/statm: 139677 138787 140 302 0 139372 0
Current children cumulated CPU time (s) 1182.57
Current children cumulated vsize (KiB) 558708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14389
/proc/meminfo: memFree=1385128/2055920 swapFree=4151036/4192956
[pid=14388] ppid=14386 vsize=562652 CPUtime=1200.09
/proc/14388/stat : 14388 (Spear-32) R 14386 14388 13352 0 -1 4194304 140829 0 0 0 119747 262 0 0 25 0 1 0 230238556 576155648 139790 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527046 0 0 4096 0 0 0 0 17 1 0 0
/proc/14388/statm: 140663 139790 140 302 0 140358 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 562652

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

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

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14389
/proc/meminfo: memFree=1385128/2055920 swapFree=4151036/4192956
[pid=14388] ppid=14386 vsize=562652 CPUtime=1200.09
/proc/14388/stat : 14388 (Spear-32) R 14386 14388 13352 0 -1 4194304 140829 0 0 0 119747 262 0 0 25 0 1 0 230238556 576155648 139790 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527046 0 0 4096 0 0 0 0 17 1 0 0
/proc/14388/statm: 140663 139790 140 302 0 140358 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 562652

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.19
CPU user time (s): 1197.48
CPU system time (s): 2.71059
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (KiB): 562652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.48
system time used= 2.71059
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 140829
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= 2831

runsolver used 1.34579 second user time and 2.86056 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Thu Feb 22 00:07:26 UTC 2007

IDJOB= 306625
IDBENCH= 20185
IDSOLVER= 132
FILE ID= node20/306625-1172102846

PBS_JOBID= 3892866

Free space on /tmp= 66559 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v7000/unif-k3-r4.2-v7000-c29400-S102550125-14.cnf
COMMAND LINE= /tmp/evaluation/306625-1172102846/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/306625-1172102846/instance-306625-1172102846.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-306625-1172102846 -o ROOT/results/node20/solver-306625-1172102846 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306625-1172102846/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/306625-1172102846/instance-306625-1172102846.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  c07a9d2347faff9205aa35340a341cba

RANDOM SEED= 363855014

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.234
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		: 3000.234
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:       1946944 kB
Buffers:          5652 kB
Cached:          33816 kB
SwapCached:       6432 kB
Active:          38248 kB
Inactive:        24808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1946944 kB
SwapTotal:     4192956 kB
SwapFree:      4151036 kB
Dirty:            2080 kB
Writeback:           0 kB
Mapped:          30336 kB
Slab:            31600 kB
Committed_AS:   603664 kB
PageTables:       1684 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 node20 on Thu Feb 22 00:27:28 UTC 2007