Trace number 314528

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) 1200.04 1200.62

General information on the benchmark

Nameindustrial/fuhs/medium/
AProVE07-21.cnf
MD5SUM627e3d704e5200c3037f9c9d83c939c1
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark412.228
Satisfiable
(Un)Satisfiability was proved
Number of variables3189
Number of clauses11039
Sum of the clauses size28509
Maximum clause length25
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 25404
Number of clauses of size 35107
Number of clauses of size 4389
Number of clauses of size 586
Number of clauses of size over 552

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/314528-1172638398/instance-314528-1172638398.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/node66/watcher-314528-1172638398 -o ROOT/results/node66/solver-314528-1172638398 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314528-1172638398/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/314528-1172638398/instance-314528-1172638398.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: 0.92 0.98 0.99 3/64 29326
/proc/meminfo: memFree=1792024/2055920 swapFree=4183244/4192956
[pid=29326] ppid=29324 vsize=1548 CPUtime=0
/proc/29326/stat : 29326 (Spear-32) R 29324 29326 28792 0 -1 4194304 220 0 0 0 0 0 0 0 18 0 1 0 283797363 1585152 204 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134515392 0 0 4096 0 0 0 0 17 1 0 0
/proc/29326/statm: 387 205 126 302 0 82 0

[startup+0.0952101 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29326
/proc/meminfo: memFree=1792024/2055920 swapFree=4183244/4192956
[pid=29326] ppid=29324 vsize=2464 CPUtime=0.09
/proc/29326/stat : 29326 (Spear-32) R 29324 29326 28792 0 -1 4194304 439 0 0 0 9 0 0 0 18 0 1 0 283797363 2523136 423 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29326/statm: 616 423 141 302 0 311 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2464

[startup+0.101211 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29326
/proc/meminfo: memFree=1792024/2055920 swapFree=4183244/4192956
[pid=29326] ppid=29324 vsize=2464 CPUtime=0.09
/proc/29326/stat : 29326 (Spear-32) R 29324 29326 28792 0 -1 4194304 440 0 0 0 9 0 0 0 18 0 1 0 283797363 2523136 424 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29326/statm: 616 424 141 302 0 311 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2464

[startup+0.301251 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29326
/proc/meminfo: memFree=1792024/2055920 swapFree=4183244/4192956
[pid=29326] ppid=29324 vsize=2720 CPUtime=0.29
/proc/29326/stat : 29326 (Spear-32) R 29324 29326 28792 0 -1 4194304 506 0 0 0 29 0 0 0 19 0 1 0 283797363 2785280 490 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29326/statm: 680 490 141 302 0 375 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2720

[startup+0.701331 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29326
/proc/meminfo: memFree=1792024/2055920 swapFree=4183244/4192956
[pid=29326] ppid=29324 vsize=3228 CPUtime=0.69
/proc/29326/stat : 29326 (Spear-32) R 29324 29326 28792 0 -1 4194304 614 0 0 0 68 1 0 0 22 0 1 0 283797363 3305472 598 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29326/statm: 807 598 141 302 0 502 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3228

[startup+1.50149 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 29327
/proc/meminfo: memFree=1789840/2055920 swapFree=4183244/4192956
[pid=29326] ppid=29324 vsize=3724 CPUtime=1.49
/proc/29326/stat : 29326 (Spear-32) R 29324 29326 28792 0 -1 4194304 767 0 0 0 148 1 0 0 25 0 1 0 283797363 3813376 751 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29326/statm: 931 751 141 302 0 626 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3724

[startup+3.10181 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 29327
/proc/meminfo: memFree=1788752/2055920 swapFree=4183244/4192956
[pid=29326] ppid=29324 vsize=5236 CPUtime=3.09
/proc/29326/stat : 29326 (Spear-32) R 29324 29326 28792 0 -1 4194304 1135 0 0 0 307 2 0 0 25 0 1 0 283797363 5361664 1119 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29326/statm: 1309 1119 141 302 0 1004 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5236

[startup+6.30146 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 29327
/proc/meminfo: memFree=1786896/2055920 swapFree=4183244/4192956
[pid=29326] ppid=29324 vsize=6608 CPUtime=6.29
/proc/29326/stat : 29326 (Spear-32) R 29324 29326 28792 0 -1 4194304 1461 0 0 0 626 3 0 0 25 0 1 0 283797363 6766592 1445 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29326/statm: 1652 1445 141 302 0 1347 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6608

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 29327
/proc/meminfo: memFree=1784272/2055920 swapFree=4183244/4192956
[pid=29326] ppid=29324 vsize=9084 CPUtime=12.69
/proc/29326/stat : 29326 (Spear-32) R 29324 29326 28792 0 -1 4194304 2088 0 0 0 1264 5 0 0 25 0 1 0 283797363 9302016 2072 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29326/statm: 2271 2072 141 302 0 1966 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9084

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 29327
/proc/meminfo: memFree=1779344/2055920 swapFree=4183244/4192956
[pid=29326] ppid=29324 vsize=14032 CPUtime=25.48
/proc/29326/stat : 29326 (Spear-32) R 29324 29326 28792 0 -1 4194304 3303 0 0 0 2540 8 0 0 25 0 1 0 283797363 14368768 3254 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29326/statm: 3508 3254 141 302 0 3203 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14032

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 29327
/proc/meminfo: memFree=1774224/2055920 swapFree=4183244/4192956
[pid=29326] ppid=29324 vsize=19272 CPUtime=51.07
/proc/29326/stat : 29326 (Spear-32) R 29324 29326 28792 0 -1 4194304 4624 0 0 0 5095 12 0 0 25 0 1 0 283797363 19734528 4510 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29326/statm: 4818 4510 141 302 0 4513 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19272

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 29327
/proc/meminfo: memFree=1769552/2055920 swapFree=4183244/4192956
[pid=29326] ppid=29324 vsize=24012 CPUtime=102.26
/proc/29326/stat : 29326 (Spear-32) R 29324 29326 28792 0 -1 4194304 5786 0 0 0 10207 19 0 0 25 0 1 0 283797363 24588288 5672 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29326/statm: 6003 5672 141 302 0 5698 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 24012

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29327
/proc/meminfo: memFree=1765136/2055920 swapFree=4183244/4192956
[pid=29326] ppid=29324 vsize=29116 CPUtime=162.23
/proc/29326/stat : 29326 (Spear-32) R 29324 29326 28792 0 -1 4194304 7024 0 0 0 16198 25 0 0 25 0 1 0 283797363 29814784 6781 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29326/statm: 7279 6781 141 302 0 6974 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 29116

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29327
/proc/meminfo: memFree=1760400/2055920 swapFree=4183244/4192956
[pid=29326] ppid=29324 vsize=33728 CPUtime=222.21
/proc/29326/stat : 29326 (Spear-32) R 29324 29326 28792 0 -1 4194304 8186 0 0 0 22190 31 0 0 25 0 1 0 283797363 34537472 7943 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29326/statm: 8432 7943 141 302 0 8127 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 33728

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29327
/proc/meminfo: memFree=1756304/2055920 swapFree=4183244/4192956
[pid=29326] ppid=29324 vsize=37980 CPUtime=282.18
/proc/29326/stat : 29326 (Spear-32) R 29324 29326 28792 0 -1 4194304 9215 0 0 0 28179 39 0 0 25 0 1 0 283797363 38891520 8972 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29326/statm: 9495 8972 141 302 0 9190 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 37980

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29327
/proc/meminfo: memFree=1750544/2055920 swapFree=4183244/4192956
[pid=29326] ppid=29324 vsize=43768 CPUtime=342.16
/proc/29326/stat : 29326 (Spear-32) R 29324 29326 28792 0 -1 4194304 10643 0 0 0 34171 45 0 0 25 0 1 0 283797363 44818432 10400 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29326/statm: 10942 10400 141 302 0 10637 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 43768

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29327
/proc/meminfo: memFree=1744080/2055920 swapFree=4183244/4192956
[pid=29326] ppid=29324 vsize=50480 CPUtime=402.13
/proc/29326/stat : 29326 (Spear-32) R 29324 29326 28792 0 -1 4194304 12269 0 0 0 40161 52 0 0 25 0 1 0 283797363 51691520 12026 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29326/statm: 12620 12026 141 302 0 12315 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 50480

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29327
/proc/meminfo: memFree=1739280/2055920 swapFree=4183244/4192956
[pid=29326] ppid=29324 vsize=56312 CPUtime=462.11
/proc/29326/stat : 29326 (Spear-32) R 29324 29326 28792 0 -1 4194304 13704 0 0 0 46153 58 0 0 25 0 1 0 283797363 57663488 13204 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29326/statm: 14078 13204 141 302 0 13773 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 56312

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 29451
/proc/meminfo: memFree=1734416/2055920 swapFree=4183244/4192956
[pid=29326] ppid=29324 vsize=59456 CPUtime=522.01
/proc/29326/stat : 29326 (Spear-32) R 29324 29326 28792 0 -1 4194304 14486 0 0 0 52139 62 0 0 25 0 1 0 283797363 60882944 13986 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/29326/statm: 14864 13986 141 302 0 14559 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 59456

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29525
/proc/meminfo: memFree=1731024/2055920 swapFree=4183244/4192956
[pid=29326] ppid=29324 vsize=64272 CPUtime=581.94
/proc/29326/stat : 29326 (Spear-32) R 29324 29326 28792 0 -1 4194304 15569 0 0 0 58127 67 0 0 25 0 1 0 283797363 65814528 15069 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29326/statm: 16068 15069 141 302 0 15763 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 64272

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29525
/proc/meminfo: memFree=1729040/2055920 swapFree=4183244/4192956
[pid=29326] ppid=29324 vsize=66268 CPUtime=641.92
/proc/29326/stat : 29326 (Spear-32) R 29324 29326 28792 0 -1 4194304 16094 0 0 0 64122 70 0 0 25 0 1 0 283797363 67858432 15594 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29326/statm: 16567 15594 141 302 0 16262 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 66268

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29525
/proc/meminfo: memFree=1727248/2055920 swapFree=4183244/4192956
[pid=29326] ppid=29324 vsize=67960 CPUtime=701.9
/proc/29326/stat : 29326 (Spear-32) R 29324 29326 28792 0 -1 4194304 16530 0 0 0 70116 74 0 0 25 0 1 0 283797363 69591040 16030 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/29326/statm: 16990 16030 141 302 0 16685 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 67960

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29525
/proc/meminfo: memFree=1724048/2055920 swapFree=4183244/4192956
[pid=29326] ppid=29324 vsize=71312 CPUtime=761.88
/proc/29326/stat : 29326 (Spear-32) R 29324 29326 28792 0 -1 4194304 17319 0 0 0 76108 80 0 0 25 0 1 0 283797363 73023488 16819 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29326/statm: 17828 16819 141 302 0 17523 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 71312

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29525
/proc/meminfo: memFree=1721808/2055920 swapFree=4183244/4192956
[pid=29326] ppid=29324 vsize=73504 CPUtime=821.86
/proc/29326/stat : 29326 (Spear-32) R 29324 29326 28792 0 -1 4194304 17869 0 0 0 82101 85 0 0 25 0 1 0 283797363 75268096 17369 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/29326/statm: 18376 17369 141 302 0 18071 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 73504

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29525
/proc/meminfo: memFree=1718288/2055920 swapFree=4183244/4192956
[pid=29326] ppid=29324 vsize=76596 CPUtime=881.83
/proc/29326/stat : 29326 (Spear-32) R 29324 29326 28792 0 -1 4194304 18736 0 0 0 88093 90 0 0 25 0 1 0 283797363 78434304 18236 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29326/statm: 19149 18236 141 302 0 18844 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 76596

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29525
/proc/meminfo: memFree=1716112/2055920 swapFree=4183244/4192956
[pid=29326] ppid=29324 vsize=79200 CPUtime=941.81
/proc/29326/stat : 29326 (Spear-32) R 29324 29326 28792 0 -1 4194304 19301 0 0 0 94087 94 0 0 25 0 1 0 283797363 81100800 18801 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29326/statm: 19800 18801 141 302 0 19495 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 79200

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29525
/proc/meminfo: memFree=1714448/2055920 swapFree=4183244/4192956
[pid=29326] ppid=29324 vsize=80660 CPUtime=1001.79
/proc/29326/stat : 29326 (Spear-32) R 29324 29326 28792 0 -1 4194304 19695 0 0 0 100082 97 0 0 25 0 1 0 283797363 82595840 19195 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/29326/statm: 20165 19195 141 302 0 19860 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 80660

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29525
/proc/meminfo: memFree=1712912/2055920 swapFree=4183244/4192956
[pid=29326] ppid=29324 vsize=82120 CPUtime=1061.76
/proc/29326/stat : 29326 (Spear-32) R 29324 29326 28792 0 -1 4194304 20073 0 0 0 106076 100 0 0 25 0 1 0 283797363 84090880 19573 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29326/statm: 20530 19573 141 302 0 20225 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 82120

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29525
/proc/meminfo: memFree=1710544/2055920 swapFree=4183244/4192956
[pid=29326] ppid=29324 vsize=84316 CPUtime=1121.74
/proc/29326/stat : 29326 (Spear-32) R 29324 29326 28792 0 -1 4194304 20652 0 0 0 112070 104 0 0 25 0 1 0 283797363 86339584 20152 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29326/statm: 21079 20152 141 302 0 20774 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 84316

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29525
/proc/meminfo: memFree=1707344/2055920 swapFree=4183244/4192956
[pid=29326] ppid=29324 vsize=87864 CPUtime=1181.72
/proc/29326/stat : 29326 (Spear-32) R 29324 29326 28792 0 -1 4194304 21453 0 0 0 118064 108 0 0 25 0 1 0 283797363 89972736 20953 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/29326/statm: 21966 20953 141 302 0 21661 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 87864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29525
/proc/meminfo: memFree=1706576/2055920 swapFree=4183244/4192956
[pid=29326] ppid=29324 vsize=88600 CPUtime=1200.02
/proc/29326/stat : 29326 (Spear-32) R 29324 29326 28792 0 -1 4194304 21626 0 0 0 119893 109 0 0 25 0 1 0 283797363 90726400 21126 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/29326/statm: 22150 21126 141 302 0 21845 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 88600

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): 1200.62
CPU time (s): 1200.04
CPU user time (s): 1198.93
CPU system time (s): 1.10583
CPU usage (%): 99.9516
Max. virtual memory (cumulated for all children) (KiB): 88600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.93
system time used= 1.10583
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21626
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= 2643

runsolver used 0.889864 second user time and 2.49362 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Wed Feb 28 04:53:18 UTC 2007

IDJOB= 314528
IDBENCH= 20393
IDSOLVER= 133
FILE ID= node66/314528-1172638398

PBS_JOBID= 3981147

Free space on /tmp= 66527 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/industrial/fuhs/medium/AProVE07-21.cnf
COMMAND LINE= /tmp/evaluation/314528-1172638398/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/314528-1172638398/instance-314528-1172638398.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-314528-1172638398 -o ROOT/results/node66/solver-314528-1172638398 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314528-1172638398/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/314528-1172638398/instance-314528-1172638398.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  627e3d704e5200c3037f9c9d83c939c1

RANDOM SEED= 847378504

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.259
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		: 3000.259
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:       1792432 kB
Buffers:          1776 kB
Cached:         141832 kB
SwapCached:       3476 kB
Active:         180416 kB
Inactive:        44084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1792432 kB
SwapTotal:     4192956 kB
SwapFree:      4183244 kB
Dirty:            1716 kB
Writeback:           0 kB
Mapped:          86944 kB
Slab:            24796 kB
Committed_AS:   782984 kB
PageTables:       1564 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= 66527 MiB

End job on node66 on Wed Feb 28 05:13:21 UTC 2007