Trace number 334479

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Spear 2007-02-12? (TO) 1200.11 1200.52

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-048BitPrimes-0.sat05-503.reshuffled-07.cnf
MD5SUM5a3ae9766db0de00fa37fabacaa34827
Bench CategoryCRAFTED (crafted 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 variables4703
Number of clauses45358
Sum of the clauses size203370
Maximum clause length5
Minimum clause length1
Number of clauses of size 1146
Number of clauses of size 24604
Number of clauses of size 34512
Number of clauses of size 40
Number of clauses of size 536096
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/334479-1173574808/instance-334479-1173574808.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node18/watcher-334479-1173574808 -o ROOT/results/node18/solver-334479-1173574808 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334479-1173574808/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/334479-1173574808/instance-334479-1173574808.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 0.99 0.98 0.99 3/77 24154
/proc/meminfo: memFree=1534840/2055920 swapFree=4153284/4192956
[pid=24154] ppid=24152 vsize=1932 CPUtime=0
/proc/24154/stat : 24154 (Spear-32) R 24152 24154 23753 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 377435357 1978368 247 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134518170 0 0 4096 0 0 0 0 17 1 0 0
/proc/24154/statm: 483 247 126 302 0 178 0

[startup+0.0988649 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 24154
/proc/meminfo: memFree=1534840/2055920 swapFree=4153284/4192956
[pid=24154] ppid=24152 vsize=3676 CPUtime=0.09
/proc/24154/stat : 24154 (Spear-32) R 24152 24154 23753 0 -1 4194304 705 0 0 0 9 0 0 0 18 0 1 0 377435357 3764224 689 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/24154/statm: 919 689 129 302 0 614 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3676

[startup+0.101865 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 24154
/proc/meminfo: memFree=1534840/2055920 swapFree=4153284/4192956
[pid=24154] ppid=24152 vsize=3808 CPUtime=0.09
/proc/24154/stat : 24154 (Spear-32) R 24152 24154 23753 0 -1 4194304 718 0 0 0 9 0 0 0 18 0 1 0 377435357 3899392 702 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24154/statm: 952 703 129 302 0 647 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3808

[startup+0.301883 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 24154
/proc/meminfo: memFree=1534840/2055920 swapFree=4153284/4192956
[pid=24154] ppid=24152 vsize=4976 CPUtime=0.29
/proc/24154/stat : 24154 (Spear-32) R 24152 24154 23753 0 -1 4194304 1038 0 0 0 29 0 0 0 19 0 1 0 377435357 5095424 989 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24154/statm: 1244 989 141 302 0 939 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4976

[startup+0.701923 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 24154
/proc/meminfo: memFree=1534840/2055920 swapFree=4153284/4192956
[pid=24154] ppid=24152 vsize=5088 CPUtime=0.69
/proc/24154/stat : 24154 (Spear-32) R 24152 24154 23753 0 -1 4194304 1082 0 0 0 69 0 0 0 23 0 1 0 377435357 5210112 1033 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24154/statm: 1272 1033 141 302 0 967 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5088

[startup+1.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24155
/proc/meminfo: memFree=1531120/2055920 swapFree=4153284/4192956
[pid=24154] ppid=24152 vsize=5316 CPUtime=1.49
/proc/24154/stat : 24154 (Spear-32) R 24152 24154 23753 0 -1 4194304 1137 0 0 0 149 0 0 0 25 0 1 0 377435357 5443584 1088 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24154/statm: 1329 1088 141 302 0 1024 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5316

[startup+3.10215 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24155
/proc/meminfo: memFree=1530672/2055920 swapFree=4153284/4192956
[pid=24154] ppid=24152 vsize=5800 CPUtime=3.09
/proc/24154/stat : 24154 (Spear-32) R 24152 24154 23753 0 -1 4194304 1239 0 0 0 308 1 0 0 25 0 1 0 377435357 5939200 1190 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24154/statm: 1450 1190 141 302 0 1145 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5800

[startup+6.30146 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24155
/proc/meminfo: memFree=1529776/2055920 swapFree=4153284/4192956
[pid=24154] ppid=24152 vsize=6496 CPUtime=6.29
/proc/24154/stat : 24154 (Spear-32) R 24152 24154 23753 0 -1 4194304 1421 0 0 0 627 2 0 0 25 0 1 0 377435357 6651904 1372 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/24154/statm: 1624 1372 141 302 0 1319 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6496

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24155
/proc/meminfo: memFree=1528496/2055920 swapFree=4153284/4192956
[pid=24154] ppid=24152 vsize=7524 CPUtime=12.68
/proc/24154/stat : 24154 (Spear-32) R 24152 24154 23753 0 -1 4194304 1687 0 0 0 1265 3 0 0 25 0 1 0 377435357 7704576 1638 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/24154/statm: 1881 1638 141 302 0 1576 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7524

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24155
/proc/meminfo: memFree=1525360/2055920 swapFree=4153284/4192956
[pid=24154] ppid=24152 vsize=10848 CPUtime=25.48
/proc/24154/stat : 24154 (Spear-32) R 24152 24154 23753 0 -1 4194304 2483 0 0 0 2543 5 0 0 25 0 1 0 377435357 11108352 2434 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24154/statm: 2712 2434 141 302 0 2407 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10848

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24155
/proc/meminfo: memFree=1520240/2055920 swapFree=4153284/4192956
[pid=24154] ppid=24152 vsize=16144 CPUtime=51.08
/proc/24154/stat : 24154 (Spear-32) R 24152 24154 23753 0 -1 4194304 3800 0 0 0 5098 10 0 0 25 0 1 0 377435357 16531456 3718 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24154/statm: 4036 3718 141 302 0 3731 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16144

[startup+102.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 24289
/proc/meminfo: memFree=1510904/2055920 swapFree=4153284/4192956
[pid=24154] ppid=24152 vsize=24592 CPUtime=102.19
/proc/24154/stat : 24154 (Spear-32) R 24152 24154 23753 0 -1 4194304 5849 0 0 0 10200 19 0 0 25 0 1 0 377435357 25182208 5702 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24154/statm: 6148 5702 141 302 0 5843 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 24592

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24353
/proc/meminfo: memFree=1505200/2055920 swapFree=4153284/4192956
[pid=24154] ppid=24152 vsize=31560 CPUtime=162.14
/proc/24154/stat : 24154 (Spear-32) R 24152 24154 23753 0 -1 4194304 7579 0 0 0 16186 28 0 0 25 0 1 0 377435357 32317440 7432 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24154/statm: 7890 7432 141 302 0 7585 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 31560

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24353
/proc/meminfo: memFree=1498608/2055920 swapFree=4153284/4192956
[pid=24154] ppid=24152 vsize=38832 CPUtime=222.12
/proc/24154/stat : 24154 (Spear-32) R 24152 24154 23753 0 -1 4194304 9326 0 0 0 22176 36 0 0 25 0 1 0 377435357 39763968 9050 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24154/statm: 9708 9050 141 302 0 9403 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 38832

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24353
/proc/meminfo: memFree=1492656/2055920 swapFree=4153284/4192956
[pid=24154] ppid=24152 vsize=44840 CPUtime=282.1
/proc/24154/stat : 24154 (Spear-32) R 24152 24154 23753 0 -1 4194304 10825 0 0 0 28167 43 0 0 25 0 1 0 377435357 45916160 10549 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24154/statm: 11210 10549 141 302 0 10905 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 44840

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24353
/proc/meminfo: memFree=1487088/2055920 swapFree=4153284/4192956
[pid=24154] ppid=24152 vsize=50332 CPUtime=342.09
/proc/24154/stat : 24154 (Spear-32) R 24152 24154 23753 0 -1 4194304 12201 0 0 0 34157 52 0 0 25 0 1 0 377435357 51539968 11925 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24154/statm: 12583 11925 141 302 0 12278 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 50332

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24353
/proc/meminfo: memFree=1481840/2055920 swapFree=4153284/4192956
[pid=24154] ppid=24152 vsize=56252 CPUtime=402.07
/proc/24154/stat : 24154 (Spear-32) R 24152 24154 23753 0 -1 4194304 13512 0 0 0 40150 57 0 0 25 0 1 0 377435357 57602048 13236 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24154/statm: 14063 13236 141 302 0 13758 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 56252

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24353
/proc/meminfo: memFree=1477488/2055920 swapFree=4153284/4192956
[pid=24154] ppid=24152 vsize=60904 CPUtime=462.06
/proc/24154/stat : 24154 (Spear-32) R 24152 24154 23753 0 -1 4194304 14606 0 0 0 46143 63 0 0 25 0 1 0 377435357 62365696 14330 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24154/statm: 15226 14330 141 302 0 14921 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 60904

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24353
/proc/meminfo: memFree=1474288/2055920 swapFree=4153284/4192956
[pid=24154] ppid=24152 vsize=65208 CPUtime=522.04
/proc/24154/stat : 24154 (Spear-32) R 24152 24154 23753 0 -1 4194304 15670 0 0 0 52136 68 0 0 25 0 1 0 377435357 66772992 15137 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24154/statm: 16302 15137 141 302 0 15997 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 65208

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24353
/proc/meminfo: memFree=1470128/2055920 swapFree=4153284/4192956
[pid=24154] ppid=24152 vsize=69444 CPUtime=582.03
/proc/24154/stat : 24154 (Spear-32) R 24152 24154 23753 0 -1 4194304 16705 0 0 0 58129 74 0 0 25 0 1 0 377435357 71110656 16172 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24154/statm: 17361 16172 141 302 0 17056 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 69444

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24353
/proc/meminfo: memFree=1462256/2055920 swapFree=4153284/4192956
[pid=24154] ppid=24152 vsize=78464 CPUtime=642.02
/proc/24154/stat : 24154 (Spear-32) R 24152 24154 23753 0 -1 4194304 18649 0 0 0 64124 78 0 0 25 0 1 0 377435357 80347136 18116 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/24154/statm: 19616 18116 141 302 0 19311 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 78464

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24353
/proc/meminfo: memFree=1459568/2055920 swapFree=4153284/4192956
[pid=24154] ppid=24152 vsize=80988 CPUtime=702
/proc/24154/stat : 24154 (Spear-32) R 24152 24154 23753 0 -1 4194304 19337 0 0 0 70118 82 0 0 25 0 1 0 377435357 82931712 18804 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/24154/statm: 20247 18804 141 302 0 19942 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 80988

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24353
/proc/meminfo: memFree=1457008/2055920 swapFree=4153284/4192956
[pid=24154] ppid=24152 vsize=83624 CPUtime=761.99
/proc/24154/stat : 24154 (Spear-32) R 24152 24154 23753 0 -1 4194304 19972 0 0 0 76112 87 0 0 25 0 1 0 377435357 85630976 19439 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24154/statm: 20906 19439 141 302 0 20601 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 83624

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24353
/proc/meminfo: memFree=1454640/2055920 swapFree=4153284/4192956
[pid=24154] ppid=24152 vsize=85764 CPUtime=821.97
/proc/24154/stat : 24154 (Spear-32) R 24152 24154 23753 0 -1 4194304 20548 0 0 0 82106 91 0 0 25 0 1 0 377435357 87822336 20015 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24154/statm: 21441 20015 141 302 0 21136 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 85764

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24353
/proc/meminfo: memFree=1451696/2055920 swapFree=4153284/4192956
[pid=24154] ppid=24152 vsize=88592 CPUtime=881.95
/proc/24154/stat : 24154 (Spear-32) R 24152 24154 23753 0 -1 4194304 21283 0 0 0 88101 94 0 0 25 0 1 0 377435357 90718208 20750 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24154/statm: 22148 20750 141 302 0 21843 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 88592

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24353
/proc/meminfo: memFree=1449712/2055920 swapFree=4153284/4192956
[pid=24154] ppid=24152 vsize=90616 CPUtime=941.94
/proc/24154/stat : 24154 (Spear-32) R 24152 24154 23753 0 -1 4194304 21803 0 0 0 94096 98 0 0 25 0 1 0 377435357 92790784 21270 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24154/statm: 22654 21270 141 302 0 22349 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 90616

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24353
/proc/meminfo: memFree=1447664/2055920 swapFree=4153284/4192956
[pid=24154] ppid=24152 vsize=92524 CPUtime=1001.93
/proc/24154/stat : 24154 (Spear-32) R 24152 24154 23753 0 -1 4194304 22317 0 0 0 100091 102 0 0 25 0 1 0 377435357 94744576 21784 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/24154/statm: 23131 21784 141 302 0 22826 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 92524

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24353
/proc/meminfo: memFree=1445680/2055920 swapFree=4153284/4192956
[pid=24154] ppid=24152 vsize=94456 CPUtime=1061.91
/proc/24154/stat : 24154 (Spear-32) R 24152 24154 23753 0 -1 4194304 22794 0 0 0 106084 107 0 0 25 0 1 0 377435357 96722944 22261 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24154/statm: 23614 22261 141 302 0 23309 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 94456

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24353
/proc/meminfo: memFree=1443824/2055920 swapFree=4153284/4192956
[pid=24154] ppid=24152 vsize=96256 CPUtime=1121.9
/proc/24154/stat : 24154 (Spear-32) R 24152 24154 23753 0 -1 4194304 23259 0 0 0 112079 111 0 0 25 0 1 0 377435357 98566144 22726 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526926 0 0 4096 0 0 0 0 17 1 0 0
/proc/24154/statm: 24064 22726 141 302 0 23759 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 96256

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24353
/proc/meminfo: memFree=1441264/2055920 swapFree=4153284/4192956
[pid=24154] ppid=24152 vsize=100284 CPUtime=1181.88
/proc/24154/stat : 24154 (Spear-32) R 24152 24154 23753 0 -1 4194304 23962 0 0 0 118073 115 0 0 25 0 1 0 377435357 102690816 23429 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24154/statm: 25071 23429 141 302 0 24766 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 100284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24353
/proc/meminfo: memFree=1440624/2055920 swapFree=4153284/4192956
[pid=24154] ppid=24152 vsize=100848 CPUtime=1200.08
/proc/24154/stat : 24154 (Spear-32) R 24152 24154 23753 0 -1 4194304 24117 0 0 0 119892 116 0 0 25 0 1 0 377435357 103268352 23584 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/24154/statm: 25212 23584 141 302 0 24907 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 100848

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24353
/proc/meminfo: memFree=1440624/2055920 swapFree=4153284/4192956
[pid=24154] ppid=24152 vsize=100848 CPUtime=1200.08
/proc/24154/stat : 24154 (Spear-32) R 24152 24154 23753 0 -1 4194304 24117 0 0 0 119892 116 0 0 25 0 1 0 377435357 103268352 23584 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/24154/statm: 25212 23584 141 302 0 24907 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 100848

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.11
CPU user time (s): 1198.93
CPU system time (s): 1.18082
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 100848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.93
system time used= 1.18082
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24117
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= 24750

runsolver used 1.2898 second user time and 3.08653 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Sun Mar 11 01:00:08 UTC 2007

IDJOB= 334479
IDBENCH= 24628
IDSOLVER= 133
FILE ID= node18/334479-1173574808

PBS_JOBID= 4101204

Free space on /tmp= 66512 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/Composite-048BitPrimes-0.sat05-503.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334479-1173574808/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/334479-1173574808/instance-334479-1173574808.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-334479-1173574808 -o ROOT/results/node18/solver-334479-1173574808 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334479-1173574808/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/334479-1173574808/instance-334479-1173574808.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  5a3ae9766db0de00fa37fabacaa34827

RANDOM SEED= 456868485

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:       1535248 kB
Buffers:         44596 kB
Cached:         399416 kB
SwapCached:       2952 kB
Active:         187644 kB
Inactive:       279456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1535248 kB
SwapTotal:     4192956 kB
SwapFree:      4153284 kB
Dirty:            2760 kB
Writeback:           0 kB
Mapped:          30064 kB
Slab:            39256 kB
Committed_AS:  1261036 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= 66512 MiB

End job on node18 on Sun Mar 11 01:20:11 UTC 2007