Trace number 302073

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 FHS 1.0? (TO) 1200.08 1200.41

General information on the benchmark

Namerandom/LargeSize/5SAT/v1100/
unif-k5-r20-v1100-c22000-S422410882-13.cnf
MD5SUMae13b4e55eb5cded993f9cf7179ed478
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark514.092
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
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 522000
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/302073-1172003498/instance-302073-1172003498.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/node18/watcher-302073-1172003498 -o ROOT/results/node18/solver-302073-1172003498 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302073-1172003498/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/302073-1172003498/instance-302073-1172003498.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 1.01 0.95 3/77 6679
/proc/meminfo: memFree=1524152/2055920 swapFree=4192812/4192956
[pid=6679] ppid=6677 vsize=1548 CPUtime=0
/proc/6679/stat : 6679 (Spear-32) R 6677 6679 6256 0 -1 4194304 216 0 0 0 0 0 0 0 18 0 1 0 220304387 1585152 200 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6679/statm: 387 200 128 302 0 82 0

[startup+0.10705 s]
/proc/loadavg: 1.00 1.01 0.95 3/77 6679
/proc/meminfo: memFree=1524152/2055920 swapFree=4192812/4192956
[pid=6679] ppid=6677 vsize=3124 CPUtime=0.1
/proc/6679/stat : 6679 (Spear-32) R 6677 6679 6256 0 -1 4194304 595 0 0 0 10 0 0 0 18 0 1 0 220304387 3198976 579 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6679/statm: 781 579 140 302 0 476 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3124

[startup+0.515088 s]
/proc/loadavg: 1.00 1.01 0.95 3/77 6679
/proc/meminfo: memFree=1524152/2055920 swapFree=4192812/4192956
[pid=6679] ppid=6677 vsize=4904 CPUtime=0.51
/proc/6679/stat : 6679 (Spear-32) R 6677 6679 6256 0 -1 4194304 1027 0 0 0 50 1 0 0 22 0 1 0 220304387 5021696 1011 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6679/statm: 1226 1011 140 302 0 921 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4904

[startup+1.33517 s]
/proc/loadavg: 1.00 1.01 0.95 2/78 6680
/proc/meminfo: memFree=1518320/2055920 swapFree=4192812/4192956
[pid=6679] ppid=6677 vsize=7828 CPUtime=1.33
/proc/6679/stat : 6679 (Spear-32) R 6677 6679 6256 0 -1 4194304 1762 0 0 0 131 2 0 0 25 0 1 0 220304387 8015872 1746 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6679/statm: 1957 1746 140 302 0 1652 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 7828

[startup+2.97132 s]
/proc/loadavg: 1.00 1.01 0.95 2/78 6680
/proc/meminfo: memFree=1514544/2055920 swapFree=4192812/4192956
[pid=6679] ppid=6677 vsize=12668 CPUtime=2.96
/proc/6679/stat : 6679 (Spear-32) R 6677 6679 6256 0 -1 4194304 2984 0 0 0 293 3 0 0 25 0 1 0 220304387 12972032 2968 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6679/statm: 3167 2968 140 302 0 2862 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 12668

[startup+6.24764 s]
/proc/loadavg: 1.00 1.01 0.95 2/78 6680
/proc/meminfo: memFree=1506288/2055920 swapFree=4192812/4192956
[pid=6679] ppid=6677 vsize=20268 CPUtime=6.24
/proc/6679/stat : 6679 (Spear-32) R 6677 6679 6256 0 -1 4194304 4863 0 0 0 619 5 0 0 25 0 1 0 220304387 20754432 4847 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6679/statm: 5067 4847 140 302 0 4762 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 20268

[startup+12.7063 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 6680
/proc/meminfo: memFree=1494064/2055920 swapFree=4192812/4192956
[pid=6679] ppid=6677 vsize=31608 CPUtime=12.69
/proc/6679/stat : 6679 (Spear-32) R 6677 6679 6256 0 -1 4194304 7715 0 0 0 1260 9 0 0 25 0 1 0 220304387 32366592 7666 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6679/statm: 7902 7666 140 302 0 7597 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31608

[startup+25.5125 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 6680
/proc/meminfo: memFree=1476400/2055920 swapFree=4192812/4192956
[pid=6679] ppid=6677 vsize=49904 CPUtime=25.5
/proc/6679/stat : 6679 (Spear-32) R 6677 6679 6256 0 -1 4194304 12317 0 0 0 2534 16 0 0 25 0 1 0 220304387 51101696 12203 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526926 0 0 4096 0 0 0 0 17 1 0 0
/proc/6679/statm: 12476 12203 140 302 0 12171 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 49904

[startup+51.124 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 6680
/proc/meminfo: memFree=1448944/2055920 swapFree=4192812/4192956
[pid=6679] ppid=6677 vsize=76540 CPUtime=51.1
/proc/6679/stat : 6679 (Spear-32) R 6677 6679 6256 0 -1 4194304 19021 0 0 0 5083 27 0 0 25 0 1 0 220304387 78376960 18907 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6679/statm: 19135 18907 140 302 0 18830 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 76540

[startup+102.346 s]
/proc/loadavg: 1.00 1.00 0.95 3/78 6680
/proc/meminfo: memFree=1412272/2055920 swapFree=4192812/4192956
[pid=6679] ppid=6677 vsize=113656 CPUtime=102.31
/proc/6679/stat : 6679 (Spear-32) R 6677 6679 6256 0 -1 4194304 28348 0 0 0 10189 42 0 0 25 0 1 0 220304387 116383744 28105 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6679/statm: 28414 28105 140 302 0 28109 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 113656

[startup+162.38 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 6680
/proc/meminfo: memFree=1377584/2055920 swapFree=4192812/4192956
[pid=6679] ppid=6677 vsize=147608 CPUtime=162.33
/proc/6679/stat : 6679 (Spear-32) R 6677 6679 6256 0 -1 4194304 36862 0 0 0 16175 58 0 0 25 0 1 0 220304387 151150592 36619 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6679/statm: 36902 36619 140 302 0 36597 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 147608

[startup+222.41 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 6680
/proc/meminfo: memFree=1348720/2055920 swapFree=4192812/4192956
[pid=6679] ppid=6677 vsize=176440 CPUtime=222.34
/proc/6679/stat : 6679 (Spear-32) R 6677 6679 6256 0 -1 4194304 44090 0 0 0 22163 71 0 0 25 0 1 0 220304387 180674560 43847 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6679/statm: 44110 43847 140 302 0 43805 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 176440

[startup+282.441 s]
/proc/loadavg: 1.05 1.01 0.96 2/78 6680
/proc/meminfo: memFree=1327024/2055920 swapFree=4192812/4192956
[pid=6679] ppid=6677 vsize=199144 CPUtime=282.35
/proc/6679/stat : 6679 (Spear-32) R 6677 6679 6256 0 -1 4194304 49763 0 0 0 28153 82 0 0 25 0 1 0 220304387 203923456 49263 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526955 0 0 4096 0 0 0 0 17 1 0 0
/proc/6679/statm: 49786 49263 140 302 0 49481 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 199144

[startup+342.47 s]
/proc/loadavg: 1.02 1.01 0.96 2/78 6680
/proc/meminfo: memFree=1304880/2055920 swapFree=4192812/4192956
[pid=6679] ppid=6677 vsize=221372 CPUtime=342.36
/proc/6679/stat : 6679 (Spear-32) R 6677 6679 6256 0 -1 4194304 55333 0 0 0 34141 95 0 0 25 0 1 0 220304387 226684928 54833 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527100 0 0 4096 0 0 0 0 17 1 0 0
/proc/6679/statm: 55343 54833 140 302 0 55038 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 221372

[startup+402.505 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 6680
/proc/meminfo: memFree=1283120/2055920 swapFree=4192812/4192956
[pid=6679] ppid=6677 vsize=242576 CPUtime=402.38
/proc/6679/stat : 6679 (Spear-32) R 6677 6679 6256 0 -1 4194304 60660 0 0 0 40131 107 0 0 25 0 1 0 220304387 248397824 60160 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/6679/statm: 60644 60160 140 302 0 60339 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 242576

[startup+462.538 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 6680
/proc/meminfo: memFree=1264560/2055920 swapFree=4192812/4192956
[pid=6679] ppid=6677 vsize=261336 CPUtime=462.4
/proc/6679/stat : 6679 (Spear-32) R 6677 6679 6256 0 -1 4194304 65319 0 0 0 46124 116 0 0 25 0 1 0 220304387 267608064 64819 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/6679/statm: 65334 64819 140 302 0 65029 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 261336

[startup+522.566 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 6682
/proc/meminfo: memFree=1247536/2055920 swapFree=4192812/4192956
[pid=6679] ppid=6677 vsize=278484 CPUtime=522.41
/proc/6679/stat : 6679 (Spear-32) R 6677 6679 6256 0 -1 4194304 69600 0 0 0 52116 125 0 0 25 0 1 0 220304387 285167616 69100 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6679/statm: 69621 69100 140 302 0 69316 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 278484

[startup+582.599 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 6682
/proc/meminfo: memFree=1231728/2055920 swapFree=4192812/4192956
[pid=6679] ppid=6677 vsize=293920 CPUtime=582.43
/proc/6679/stat : 6679 (Spear-32) R 6677 6679 6256 0 -1 4194304 73474 0 0 0 58108 135 0 0 25 0 1 0 220304387 300974080 72974 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6679/statm: 73480 72974 140 302 0 73175 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 293920

[startup+642.636 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 6682
/proc/meminfo: memFree=1217648/2055920 swapFree=4192812/4192956
[pid=6679] ppid=6677 vsize=308028 CPUtime=642.45
/proc/6679/stat : 6679 (Spear-32) R 6677 6679 6256 0 -1 4194304 77016 0 0 0 64102 143 0 0 25 0 1 0 220304387 315420672 76516 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6679/statm: 77007 76516 140 302 0 76702 0
Current children cumulated CPU time (s) 642.45
Current children cumulated vsize (KiB) 308028

[startup+702.666 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 6682
/proc/meminfo: memFree=1202352/2055920 swapFree=4192812/4192956
[pid=6679] ppid=6677 vsize=323432 CPUtime=702.46
/proc/6679/stat : 6679 (Spear-32) R 6677 6679 6256 0 -1 4194304 80857 0 0 0 70095 151 0 0 25 0 1 0 220304387 331194368 80357 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6679/statm: 80858 80357 140 302 0 80553 0
Current children cumulated CPU time (s) 702.46
Current children cumulated vsize (KiB) 323432

[startup+762.698 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 6682
/proc/meminfo: memFree=1184176/2055920 swapFree=4192812/4192956
[pid=6679] ppid=6677 vsize=341588 CPUtime=762.48
/proc/6679/stat : 6679 (Spear-32) R 6677 6679 6256 0 -1 4194304 85401 0 0 0 76087 161 0 0 25 0 1 0 220304387 349786112 84901 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6679/statm: 85397 84901 140 302 0 85092 0
Current children cumulated CPU time (s) 762.48
Current children cumulated vsize (KiB) 341588

[startup+822.734 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 6682
/proc/meminfo: memFree=1168048/2055920 swapFree=4192812/4192956
[pid=6679] ppid=6677 vsize=357536 CPUtime=822.5
/proc/6679/stat : 6679 (Spear-32) R 6677 6679 6256 0 -1 4194304 89381 0 0 0 82079 171 0 0 25 0 1 0 220304387 366116864 88881 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6679/statm: 89384 88881 140 302 0 89079 0
Current children cumulated CPU time (s) 822.5
Current children cumulated vsize (KiB) 357536

[startup+882.767 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 6682
/proc/meminfo: memFree=1153264/2055920 swapFree=4192812/4192956
[pid=6679] ppid=6677 vsize=372572 CPUtime=882.52
/proc/6679/stat : 6679 (Spear-32) R 6677 6679 6256 0 -1 4194304 93117 0 0 0 88071 181 0 0 25 0 1 0 220304387 381513728 92617 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6679/statm: 93143 92617 140 302 0 92838 0
Current children cumulated CPU time (s) 882.52
Current children cumulated vsize (KiB) 372572

[startup+942.802 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 6682
/proc/meminfo: memFree=1139184/2055920 swapFree=4192812/4192956
[pid=6679] ppid=6677 vsize=388704 CPUtime=942.53
/proc/6679/stat : 6679 (Spear-32) R 6677 6679 6256 0 -1 4194304 97145 0 0 0 94065 188 0 0 25 0 1 0 220304387 398032896 96132 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526739 0 0 4096 0 0 0 0 17 1 0 0
/proc/6679/statm: 97176 96132 140 302 0 96871 0
Current children cumulated CPU time (s) 942.53
Current children cumulated vsize (KiB) 388704

[startup+1002.83 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 6682
/proc/meminfo: memFree=1125616/2055920 swapFree=4192812/4192956
[pid=6679] ppid=6677 vsize=402288 CPUtime=1002.55
/proc/6679/stat : 6679 (Spear-32) R 6677 6679 6256 0 -1 4194304 100539 0 0 0 100058 197 0 0 25 0 1 0 220304387 411942912 99526 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6679/statm: 100572 99526 140 302 0 100267 0
Current children cumulated CPU time (s) 1002.55
Current children cumulated vsize (KiB) 402288

[startup+1062.86 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 6682
/proc/meminfo: memFree=1112560/2055920 swapFree=4192812/4192956
[pid=6679] ppid=6677 vsize=415120 CPUtime=1062.56
/proc/6679/stat : 6679 (Spear-32) R 6677 6679 6256 0 -1 4194304 103750 0 0 0 106051 205 0 0 25 0 1 0 220304387 425082880 102737 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6679/statm: 103780 102737 140 302 0 103475 0
Current children cumulated CPU time (s) 1062.56
Current children cumulated vsize (KiB) 415120

[startup+1122.89 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 6682
/proc/meminfo: memFree=1099568/2055920 swapFree=4192812/4192956
[pid=6679] ppid=6677 vsize=428192 CPUtime=1122.58
/proc/6679/stat : 6679 (Spear-32) R 6677 6679 6256 0 -1 4194304 107001 0 0 0 112044 214 0 0 25 0 1 0 220304387 438468608 105988 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/6679/statm: 107048 105988 140 302 0 106743 0
Current children cumulated CPU time (s) 1122.58
Current children cumulated vsize (KiB) 428192

[startup+1182.92 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 6682
/proc/meminfo: memFree=1087856/2055920 swapFree=4192812/4192956
[pid=6679] ppid=6677 vsize=439992 CPUtime=1182.59
/proc/6679/stat : 6679 (Spear-32) R 6677 6679 6256 0 -1 4194304 109940 0 0 0 118038 221 0 0 25 0 1 0 220304387 450551808 108927 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/6679/statm: 109998 108927 140 302 0 109693 0
Current children cumulated CPU time (s) 1182.59
Current children cumulated vsize (KiB) 439992



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.34 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 6682
/proc/meminfo: memFree=1084144/2055920 swapFree=4192812/4192956
[pid=6679] ppid=6677 vsize=443592 CPUtime=1200.01
/proc/6679/stat : 6679 (Spear-32) R 6677 6679 6256 0 -1 4194304 110834 0 0 0 119777 224 0 0 25 0 1 0 220304387 454238208 109821 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6679/statm: 110898 109821 140 302 0 110593 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 443592

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1197.77
CPU system time (s): 2.30865
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 443592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.77
system time used= 2.30865
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 110834
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= 24760

runsolver used 1.2928 second user time and 2.97355 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Tue Feb 20 20:31:38 UTC 2007

IDJOB= 302073
IDBENCH= 20074
IDSOLVER= 131
FILE ID= node18/302073-1172003498

PBS_JOBID= 3849121

Free space on /tmp= 66544 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1100/unif-k5-r20-v1100-c22000-S422410882-13.cnf
COMMAND LINE= /tmp/evaluation/302073-1172003498/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/302073-1172003498/instance-302073-1172003498.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-302073-1172003498 -o ROOT/results/node18/solver-302073-1172003498 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302073-1172003498/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/302073-1172003498/instance-302073-1172003498.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  ae13b4e55eb5cded993f9cf7179ed478

RANDOM SEED= 458344631

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.236
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		: 3000.236
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:       1524560 kB
Buffers:         56188 kB
Cached:         342088 kB
SwapCached:          0 kB
Active:         315244 kB
Inactive:       142620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1524560 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2084 kB
Writeback:           0 kB
Mapped:          78460 kB
Slab:            59156 kB
Committed_AS:   863220 kB
PageTables:       1668 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= 66544 MiB

End job on node18 on Tue Feb 20 20:51:41 UTC 2007