Trace number 299491

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) 1200.12 1200.44

General information on the benchmark

Namerandom/OnTreshold/3SAT/v650/
unif-k3-r4.261-v650-c2769-S1341479044-12.UNSAT.shuffled.cnf
MD5SUMbe59f67372654e4e0f143ff9a11e7d34
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
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/299491-1171872535/instance-299491-1171872535.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/node19/watcher-299491-1171872535 -o ROOT/results/node19/solver-299491-1171872535 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299491-1171872535/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/299491-1171872535/instance-299491-1171872535.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: 1.08 1.11 1.88 2/77 31012
/proc/meminfo: memFree=1386208/2055920 swapFree=4192812/4192956
[pid=31012] ppid=31010 vsize=1548 CPUtime=0
/proc/31012/stat : 31012 (Spear-32) R 31010 31012 30329 0 -1 4194304 199 0 0 0 0 0 0 0 18 0 1 0 207207539 1585152 183 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/31012/statm: 387 183 128 302 0 82 0

[startup+0.107051 s]
/proc/loadavg: 1.08 1.11 1.88 2/77 31012
/proc/meminfo: memFree=1386208/2055920 swapFree=4192812/4192956
[pid=31012] ppid=31010 vsize=1932 CPUtime=0.1
/proc/31012/stat : 31012 (Spear-32) R 31010 31012 30329 0 -1 4194304 311 0 0 0 10 0 0 0 18 0 1 0 207207539 1978368 295 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31012/statm: 483 295 140 302 0 178 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1932

[startup+0.515095 s]
/proc/loadavg: 1.08 1.11 1.88 2/77 31012
/proc/meminfo: memFree=1386208/2055920 swapFree=4192812/4192956
[pid=31012] ppid=31010 vsize=2828 CPUtime=0.5
/proc/31012/stat : 31012 (Spear-32) R 31010 31012 30329 0 -1 4194304 525 0 0 0 50 0 0 0 21 0 1 0 207207539 2895872 509 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31012/statm: 707 509 140 302 0 402 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2828

[startup+1.33518 s]
/proc/loadavg: 1.08 1.11 1.88 2/78 31013
/proc/meminfo: memFree=1383832/2055920 swapFree=4192812/4192956
[pid=31012] ppid=31010 vsize=3984 CPUtime=1.32
/proc/31012/stat : 31012 (Spear-32) R 31010 31012 30329 0 -1 4194304 827 0 0 0 131 1 0 0 25 0 1 0 207207539 4079616 811 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31012/statm: 996 811 140 302 0 691 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3984

[startup+2.97136 s]
/proc/loadavg: 1.07 1.11 1.88 2/78 31013
/proc/meminfo: memFree=1382488/2055920 swapFree=4192812/4192956
[pid=31012] ppid=31010 vsize=5660 CPUtime=2.96
/proc/31012/stat : 31012 (Spear-32) R 31010 31012 30329 0 -1 4194304 1223 0 0 0 293 3 0 0 25 0 1 0 207207539 5795840 1207 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31012/statm: 1415 1207 140 302 0 1110 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5660

[startup+6.25272 s]
/proc/loadavg: 1.07 1.11 1.88 2/78 31013
/proc/meminfo: memFree=1379864/2055920 swapFree=4192812/4192956
[pid=31012] ppid=31010 vsize=7860 CPUtime=6.24
/proc/31012/stat : 31012 (Spear-32) R 31010 31012 30329 0 -1 4194304 1804 0 0 0 618 6 0 0 25 0 1 0 207207539 8048640 1755 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31012/statm: 1965 1755 140 302 0 1660 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7860

[startup+12.7064 s]
/proc/loadavg: 1.06 1.10 1.87 2/78 31013
/proc/meminfo: memFree=1376344/2055920 swapFree=4192812/4192956
[pid=31012] ppid=31010 vsize=11136 CPUtime=12.7
/proc/31012/stat : 31012 (Spear-32) R 31010 31012 30329 0 -1 4194304 2616 0 0 0 1261 9 0 0 25 0 1 0 207207539 11403264 2567 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31012/statm: 2784 2567 140 302 0 2479 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 11136

[startup+25.5108 s]
/proc/loadavg: 1.05 1.10 1.86 2/78 31013
/proc/meminfo: memFree=1371672/2055920 swapFree=4192812/4192956
[pid=31012] ppid=31010 vsize=16068 CPUtime=25.49
/proc/31012/stat : 31012 (Spear-32) R 31010 31012 30329 0 -1 4194304 3857 0 0 0 2536 13 0 0 25 0 1 0 207207539 16453632 3743 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31012/statm: 4017 3743 140 302 0 3712 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16068

[startup+51.1256 s]
/proc/loadavg: 1.09 1.11 1.84 2/78 31013
/proc/meminfo: memFree=1364760/2055920 swapFree=4192812/4192956
[pid=31012] ppid=31010 vsize=22768 CPUtime=51.11
/proc/31012/stat : 31012 (Spear-32) R 31010 31012 30329 0 -1 4194304 5555 0 0 0 5090 21 0 0 25 0 1 0 207207539 23314432 5441 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31012/statm: 5692 5441 140 302 0 5387 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 22768

[startup+102.348 s]
/proc/loadavg: 1.04 1.09 1.79 2/78 31013
/proc/meminfo: memFree=1354392/2055920 swapFree=4192812/4192956
[pid=31012] ppid=31010 vsize=33800 CPUtime=102.31
/proc/31012/stat : 31012 (Spear-32) R 31010 31012 30329 0 -1 4194304 8300 0 0 0 10199 32 0 0 25 0 1 0 207207539 34611200 8057 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134539775 0 0 4096 0 0 0 0 17 1 0 0
/proc/31012/statm: 8450 8057 140 302 0 8145 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 33800

[startup+162.388 s]
/proc/loadavg: 1.01 1.07 1.73 2/78 31013
/proc/meminfo: memFree=1345560/2055920 swapFree=4192812/4192956
[pid=31012] ppid=31010 vsize=42696 CPUtime=162.33
/proc/31012/stat : 31012 (Spear-32) R 31010 31012 30329 0 -1 4194304 10468 0 0 0 16193 40 0 0 25 0 1 0 207207539 43720704 10225 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31012/statm: 10674 10225 140 302 0 10369 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 42696

[startup+222.424 s]
/proc/loadavg: 1.00 1.05 1.69 2/78 31013
/proc/meminfo: memFree=1338712/2055920 swapFree=4192812/4192956
[pid=31012] ppid=31010 vsize=50480 CPUtime=222.35
/proc/31012/stat : 31012 (Spear-32) R 31010 31012 30329 0 -1 4194304 12425 0 0 0 22186 49 0 0 25 0 1 0 207207539 51691520 11925 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/31012/statm: 12620 11925 140 302 0 12315 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 50480

[startup+282.456 s]
/proc/loadavg: 1.00 1.04 1.64 2/78 31013
/proc/meminfo: memFree=1332248/2055920 swapFree=4192812/4192956
[pid=31012] ppid=31010 vsize=57052 CPUtime=282.37
/proc/31012/stat : 31012 (Spear-32) R 31010 31012 30329 0 -1 4194304 14025 0 0 0 28180 57 0 0 25 0 1 0 207207539 58421248 13525 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31012/statm: 14263 13525 140 302 0 13958 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 57052

[startup+342.491 s]
/proc/loadavg: 1.00 1.03 1.60 2/78 31013
/proc/meminfo: memFree=1327000/2055920 swapFree=4192812/4192956
[pid=31012] ppid=31010 vsize=62348 CPUtime=342.39
/proc/31012/stat : 31012 (Spear-32) R 31010 31012 30329 0 -1 4194304 15338 0 0 0 34174 65 0 0 25 0 1 0 207207539 63844352 14838 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/31012/statm: 15587 14838 140 302 0 15282 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 62348

[startup+402.529 s]
/proc/loadavg: 1.00 1.02 1.56 2/78 31013
/proc/meminfo: memFree=1322008/2055920 swapFree=4192812/4192956
[pid=31012] ppid=31010 vsize=67172 CPUtime=402.42
/proc/31012/stat : 31012 (Spear-32) R 31010 31012 30329 0 -1 4194304 16565 0 0 0 40170 72 0 0 25 0 1 0 207207539 68784128 16065 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/31012/statm: 16793 16065 140 302 0 16488 0
Current children cumulated CPU time (s) 402.42
Current children cumulated vsize (KiB) 67172

[startup+462.559 s]
/proc/loadavg: 1.00 1.02 1.52 2/78 31013
/proc/meminfo: memFree=1317656/2055920 swapFree=4192812/4192956
[pid=31012] ppid=31010 vsize=71556 CPUtime=462.43
/proc/31012/stat : 31012 (Spear-32) R 31010 31012 30329 0 -1 4194304 17648 0 0 0 46167 76 0 0 25 0 1 0 207207539 73273344 17148 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31012/statm: 17889 17148 140 302 0 17584 0
Current children cumulated CPU time (s) 462.43
Current children cumulated vsize (KiB) 71556

[startup+522.594 s]
/proc/loadavg: 1.00 1.01 1.49 2/78 31013
/proc/meminfo: memFree=1313560/2055920 swapFree=4192812/4192956
[pid=31012] ppid=31010 vsize=75788 CPUtime=522.45
/proc/31012/stat : 31012 (Spear-32) R 31010 31012 30329 0 -1 4194304 18679 0 0 0 52162 83 0 0 25 0 1 0 207207539 77606912 18179 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31012/statm: 18947 18179 140 302 0 18642 0
Current children cumulated CPU time (s) 522.45
Current children cumulated vsize (KiB) 75788

[startup+582.628 s]
/proc/loadavg: 1.00 1.01 1.45 2/78 31013
/proc/meminfo: memFree=1309528/2055920 swapFree=4192812/4192956
[pid=31012] ppid=31010 vsize=79716 CPUtime=582.47
/proc/31012/stat : 31012 (Spear-32) R 31010 31012 30329 0 -1 4194304 19675 0 0 0 58158 89 0 0 25 0 1 0 207207539 81629184 19175 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/31012/statm: 19929 19175 140 302 0 19624 0
Current children cumulated CPU time (s) 582.47
Current children cumulated vsize (KiB) 79716

[startup+642.669 s]
/proc/loadavg: 1.00 1.00 1.42 2/78 31013
/proc/meminfo: memFree=1305112/2055920 swapFree=4192812/4192956
[pid=31012] ppid=31010 vsize=84364 CPUtime=642.49
/proc/31012/stat : 31012 (Spear-32) R 31010 31012 30329 0 -1 4194304 20788 0 0 0 64156 93 0 0 25 0 1 0 207207539 86388736 20288 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/31012/statm: 21091 20288 140 302 0 20786 0
Current children cumulated CPU time (s) 642.49
Current children cumulated vsize (KiB) 84364

[startup+702.706 s]
/proc/loadavg: 1.00 1.00 1.39 2/78 31013
/proc/meminfo: memFree=1301272/2055920 swapFree=4192812/4192956
[pid=31012] ppid=31010 vsize=88428 CPUtime=702.51
/proc/31012/stat : 31012 (Spear-32) R 31010 31012 30329 0 -1 4194304 21758 0 0 0 70152 99 0 0 25 0 1 0 207207539 90550272 21258 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/31012/statm: 22107 21258 140 302 0 21802 0
Current children cumulated CPU time (s) 702.51
Current children cumulated vsize (KiB) 88428

[startup+762.74 s]
/proc/loadavg: 1.00 1.00 1.36 2/78 31013
/proc/meminfo: memFree=1297560/2055920 swapFree=4192812/4192956
[pid=31012] ppid=31010 vsize=92216 CPUtime=762.53
/proc/31012/stat : 31012 (Spear-32) R 31010 31012 30329 0 -1 4194304 22675 0 0 0 76149 104 0 0 25 0 1 0 207207539 94429184 22175 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31012/statm: 23054 22175 140 302 0 22749 0
Current children cumulated CPU time (s) 762.53
Current children cumulated vsize (KiB) 92216

[startup+822.781 s]
/proc/loadavg: 1.07 1.02 1.34 2/78 31013
/proc/meminfo: memFree=1294104/2055920 swapFree=4192812/4192956
[pid=31012] ppid=31010 vsize=95684 CPUtime=822.56
/proc/31012/stat : 31012 (Spear-32) R 31010 31012 30329 0 -1 4194304 23540 0 0 0 82147 109 0 0 25 0 1 0 207207539 97980416 23040 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/31012/statm: 23921 23040 140 302 0 23616 0
Current children cumulated CPU time (s) 822.56
Current children cumulated vsize (KiB) 95684

[startup+882.818 s]
/proc/loadavg: 1.02 1.01 1.32 2/78 31013
/proc/meminfo: memFree=1290776/2055920 swapFree=4192812/4192956
[pid=31012] ppid=31010 vsize=101000 CPUtime=882.57
/proc/31012/stat : 31012 (Spear-32) R 31010 31012 30329 0 -1 4194304 24875 0 0 0 88144 113 0 0 25 0 1 0 207207539 103424000 23862 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/31012/statm: 25250 23862 140 302 0 24945 0
Current children cumulated CPU time (s) 882.57
Current children cumulated vsize (KiB) 101000

[startup+942.849 s]
/proc/loadavg: 1.01 1.00 1.30 2/78 31013
/proc/meminfo: memFree=1287704/2055920 swapFree=4192812/4192956
[pid=31012] ppid=31010 vsize=104128 CPUtime=942.6
/proc/31012/stat : 31012 (Spear-32) R 31010 31012 30329 0 -1 4194304 25647 0 0 0 94141 119 0 0 25 0 1 0 207207539 106627072 24634 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/31012/statm: 26032 24634 140 302 0 25727 0
Current children cumulated CPU time (s) 942.6
Current children cumulated vsize (KiB) 104128

[startup+1002.89 s]
/proc/loadavg: 1.00 1.00 1.28 2/78 31013
/proc/meminfo: memFree=1284696/2055920 swapFree=4192812/4192956
[pid=31012] ppid=31010 vsize=107088 CPUtime=1002.62
/proc/31012/stat : 31012 (Spear-32) R 31010 31012 30329 0 -1 4194304 26396 0 0 0 100140 122 0 0 25 0 1 0 207207539 109658112 25383 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/31012/statm: 26772 25383 140 302 0 26467 0
Current children cumulated CPU time (s) 1002.62
Current children cumulated vsize (KiB) 107088

[startup+1062.93 s]
/proc/loadavg: 1.00 1.00 1.26 2/78 31013
/proc/meminfo: memFree=1281560/2055920 swapFree=4192812/4192956
[pid=31012] ppid=31010 vsize=110492 CPUtime=1062.64
/proc/31012/stat : 31012 (Spear-32) R 31010 31012 30329 0 -1 4194304 27188 0 0 0 106137 127 0 0 25 0 1 0 207207539 113143808 26175 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31012/statm: 27623 26175 140 302 0 27318 0
Current children cumulated CPU time (s) 1062.64
Current children cumulated vsize (KiB) 110492

[startup+1122.97 s]
/proc/loadavg: 1.00 1.00 1.24 2/78 31013
/proc/meminfo: memFree=1278680/2055920 swapFree=4192812/4192956
[pid=31012] ppid=31010 vsize=113232 CPUtime=1122.66
/proc/31012/stat : 31012 (Spear-32) R 31010 31012 30329 0 -1 4194304 27906 0 0 0 112135 131 0 0 25 0 1 0 207207539 115949568 26893 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526894 0 0 4096 0 0 0 0 17 1 0 0
/proc/31012/statm: 28308 26893 140 302 0 28003 0
Current children cumulated CPU time (s) 1122.66
Current children cumulated vsize (KiB) 113232

[startup+1183 s]
/proc/loadavg: 1.07 1.02 1.23 2/78 31013
/proc/meminfo: memFree=1275736/2055920 swapFree=4192812/4192956
[pid=31012] ppid=31010 vsize=116076 CPUtime=1182.68
/proc/31012/stat : 31012 (Spear-32) R 31010 31012 30329 0 -1 4194304 28628 0 0 0 118132 136 0 0 25 0 1 0 207207539 118861824 27615 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/31012/statm: 29019 27615 140 302 0 28714 0
Current children cumulated CPU time (s) 1182.68
Current children cumulated vsize (KiB) 116076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.41 s]
/proc/loadavg: 1.05 1.01 1.22 2/78 31013
/proc/meminfo: memFree=1274968/2055920 swapFree=4192812/4192956
[pid=31012] ppid=31010 vsize=116864 CPUtime=1200.09
/proc/31012/stat : 31012 (Spear-32) R 31010 31012 30329 0 -1 4194304 28814 0 0 0 119872 137 0 0 25 0 1 0 207207539 119668736 27801 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527001 0 0 4096 0 0 0 0 17 1 0 0
/proc/31012/statm: 29216 27801 140 302 0 28911 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 116864

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): 1200.44
CPU time (s): 1200.12
CPU user time (s): 1198.73
CPU system time (s): 1.39679
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 116864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.73
system time used= 1.39679
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28814
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= 1628

runsolver used 1.3068 second user time and 2.96555 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Mon Feb 19 08:08:55 UTC 2007

IDJOB= 299491
IDBENCH= 20011
IDSOLVER= 132
FILE ID= node19/299491-1171872535

PBS_JOBID= 3839424

Free space on /tmp= 66545 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v650/unif-k3-r4.261-v650-c2769-S1341479044-12.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299491-1171872535/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/299491-1171872535/instance-299491-1171872535.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-299491-1171872535 -o ROOT/results/node19/solver-299491-1171872535 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299491-1171872535/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/299491-1171872535/instance-299491-1171872535.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  be59f67372654e4e0f143ff9a11e7d34

RANDOM SEED= 95126898

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1386680 kB
Buffers:         55988 kB
Cached:         495832 kB
SwapCached:          0 kB
Active:         282716 kB
Inactive:       312840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1386680 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1600 kB
Writeback:           0 kB
Mapped:          62656 kB
Slab:            59176 kB
Committed_AS:   857496 kB
PageTables:       1756 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= 66545 MiB

End job on node19 on Mon Feb 19 08:28:58 UTC 2007