Trace number 297523

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) 1200.07 1200.39

General information on the benchmark

Namerandom/OnTreshold/3SAT/v550/
unif-k3-r4.26-v550-c2343-S1519323913-01.UNSAT.shuffled.cnf
MD5SUMb08a1aad55633f70f39fba837eb80665
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 variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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/297523-1171840253/instance-297523-1171840253.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/node38/watcher-297523-1171840253 -o ROOT/results/node38/solver-297523-1171840253 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/297523-1171840253/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/297523-1171840253/instance-297523-1171840253.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 23432
/proc/meminfo: memFree=850560/2055920 swapFree=4183804/4192956
[pid=23432] ppid=23430 vsize=1548 CPUtime=0
/proc/23432/stat : 23432 (Spear-32) R 23430 23432 21295 0 -1 4194304 197 0 0 0 0 0 0 0 18 0 1 0 203981142 1585152 181 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 135261670 0 0 4096 0 0 0 0 17 1 0 0
/proc/23432/statm: 387 182 128 302 0 82 0

[startup+0.10646 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 23432
/proc/meminfo: memFree=850560/2055920 swapFree=4183804/4192956
[pid=23432] ppid=23430 vsize=1936 CPUtime=0.1
/proc/23432/stat : 23432 (Spear-32) R 23430 23432 21295 0 -1 4194304 299 0 0 0 10 0 0 0 18 0 1 0 203981142 1982464 283 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23432/statm: 484 283 140 302 0 179 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1936

[startup+0.514506 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 23432
/proc/meminfo: memFree=850560/2055920 swapFree=4183804/4192956
[pid=23432] ppid=23430 vsize=2704 CPUtime=0.5
/proc/23432/stat : 23432 (Spear-32) R 23430 23432 21295 0 -1 4194304 497 0 0 0 50 0 0 0 21 0 1 0 203981142 2768896 481 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23432/statm: 676 481 140 302 0 371 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2704

[startup+1.3346 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 23433
/proc/meminfo: memFree=848312/2055920 swapFree=4183804/4192956
[pid=23432] ppid=23430 vsize=3736 CPUtime=1.32
/proc/23432/stat : 23432 (Spear-32) R 23430 23432 21295 0 -1 4194304 761 0 0 0 131 1 0 0 25 0 1 0 203981142 3825664 745 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23432/statm: 934 745 140 302 0 629 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3736

[startup+2.97078 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 23433
/proc/meminfo: memFree=847032/2055920 swapFree=4183804/4192956
[pid=23432] ppid=23430 vsize=5288 CPUtime=2.96
/proc/23432/stat : 23432 (Spear-32) R 23430 23432 21295 0 -1 4194304 1132 0 0 0 294 2 0 0 25 0 1 0 203981142 5414912 1116 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23432/statm: 1322 1116 140 302 0 1017 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5288

[startup+6.25216 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 23433
/proc/meminfo: memFree=844856/2055920 swapFree=4183804/4192956
[pid=23432] ppid=23430 vsize=7224 CPUtime=6.24
/proc/23432/stat : 23432 (Spear-32) R 23430 23432 21295 0 -1 4194304 1640 0 0 0 620 4 0 0 25 0 1 0 203981142 7397376 1591 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23432/statm: 1806 1591 140 302 0 1501 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7224

[startup+12.7029 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 23433
/proc/meminfo: memFree=841656/2055920 swapFree=4183804/4192956
[pid=23432] ppid=23430 vsize=10072 CPUtime=12.69
/proc/23432/stat : 23432 (Spear-32) R 23430 23432 21295 0 -1 4194304 2367 0 0 0 1262 7 0 0 25 0 1 0 203981142 10313728 2318 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23432/statm: 2518 2319 140 302 0 2213 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10072

[startup+25.5063 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 23433
/proc/meminfo: memFree=837816/2055920 swapFree=4183804/4192956
[pid=23432] ppid=23430 vsize=14264 CPUtime=25.48
/proc/23432/stat : 23432 (Spear-32) R 23430 23432 21295 0 -1 4194304 3416 0 0 0 2538 10 0 0 25 0 1 0 203981142 14606336 3302 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23432/statm: 3566 3302 140 302 0 3261 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14264

[startup+51.1152 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 23433
/proc/meminfo: memFree=832056/2055920 swapFree=4183804/4192956
[pid=23432] ppid=23430 vsize=19880 CPUtime=51.09
/proc/23432/stat : 23432 (Spear-32) R 23430 23432 21295 0 -1 4194304 4823 0 0 0 5093 16 0 0 25 0 1 0 203981142 20357120 4709 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134558739 0 0 4096 0 0 0 0 17 1 0 0
/proc/23432/statm: 4970 4709 140 302 0 4665 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19880

[startup+102.327 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 23433
/proc/meminfo: memFree=824248/2055920 swapFree=4183804/4192956
[pid=23432] ppid=23430 vsize=28204 CPUtime=102.29
/proc/23432/stat : 23432 (Spear-32) R 23430 23432 21295 0 -1 4194304 6901 0 0 0 10203 26 0 0 25 0 1 0 203981142 28880896 6658 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/23432/statm: 7051 6658 140 302 0 6746 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 28204

[startup+162.352 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 23433
/proc/meminfo: memFree=816952/2055920 swapFree=4183804/4192956
[pid=23432] ppid=23430 vsize=35384 CPUtime=162.3
/proc/23432/stat : 23432 (Spear-32) R 23430 23432 21295 0 -1 4194304 8698 0 0 0 16196 34 0 0 25 0 1 0 203981142 36233216 8455 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23432/statm: 8846 8455 140 302 0 8541 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 35384

[startup+222.377 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 23433
/proc/meminfo: memFree=811256/2055920 swapFree=4183804/4192956
[pid=23432] ppid=23430 vsize=41052 CPUtime=222.3
/proc/23432/stat : 23432 (Spear-32) R 23430 23432 21295 0 -1 4194304 10119 0 0 0 22188 42 0 0 25 0 1 0 203981142 42037248 9876 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23432/statm: 10263 9876 140 302 0 9958 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 41052

[startup+282.398 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 23433
/proc/meminfo: memFree=805624/2055920 swapFree=4183804/4192956
[pid=23432] ppid=23430 vsize=47576 CPUtime=282.31
/proc/23432/stat : 23432 (Spear-32) R 23430 23432 21295 0 -1 4194304 11762 0 0 0 28180 51 0 0 25 0 1 0 203981142 48717824 11262 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/23432/statm: 11894 11262 140 302 0 11589 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 47576

[startup+342.421 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 23433
/proc/meminfo: memFree=800376/2055920 swapFree=4183804/4192956
[pid=23432] ppid=23430 vsize=53168 CPUtime=342.32
/proc/23432/stat : 23432 (Spear-32) R 23430 23432 21295 0 -1 4194304 13088 0 0 0 34174 58 0 0 25 0 1 0 203981142 54444032 12588 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526778 0 0 4096 0 0 0 0 17 1 0 0
/proc/23432/statm: 13292 12588 140 302 0 12987 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 53168

[startup+402.448 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 23433
/proc/meminfo: memFree=795704/2055920 swapFree=4183804/4192956
[pid=23432] ppid=23430 vsize=57768 CPUtime=402.33
/proc/23432/stat : 23432 (Spear-32) R 23430 23432 21295 0 -1 4194304 14248 0 0 0 40167 66 0 0 25 0 1 0 203981142 59154432 13748 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23432/statm: 14442 13748 140 302 0 14137 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 57768

[startup+462.468 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 23433
/proc/meminfo: memFree=791288/2055920 swapFree=4183804/4192956
[pid=23432] ppid=23430 vsize=62340 CPUtime=462.33
/proc/23432/stat : 23432 (Spear-32) R 23430 23432 21295 0 -1 4194304 15352 0 0 0 46161 72 0 0 25 0 1 0 203981142 63836160 14852 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526825 0 0 4096 0 0 0 0 17 1 0 0
/proc/23432/statm: 15585 14852 140 302 0 15280 0
Current children cumulated CPU time (s) 462.33
Current children cumulated vsize (KiB) 62340

[startup+522.486 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 23433
/proc/meminfo: memFree=787640/2055920 swapFree=4183804/4192956
[pid=23432] ppid=23430 vsize=65756 CPUtime=522.34
/proc/23432/stat : 23432 (Spear-32) R 23430 23432 21295 0 -1 4194304 16255 0 0 0 52157 77 0 0 25 0 1 0 203981142 67334144 15755 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23432/statm: 16439 15755 140 302 0 16134 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 65756

[startup+582.509 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 23433
/proc/meminfo: memFree=784184/2055920 swapFree=4183804/4192956
[pid=23432] ppid=23430 vsize=69584 CPUtime=582.34
/proc/23432/stat : 23432 (Spear-32) R 23430 23432 21295 0 -1 4194304 17154 0 0 0 58153 81 0 0 25 0 1 0 203981142 71254016 16654 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527028 0 0 4096 0 0 0 0 17 1 0 0
/proc/23432/statm: 17396 16654 140 302 0 17091 0
Current children cumulated CPU time (s) 582.34
Current children cumulated vsize (KiB) 69584

[startup+642.538 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 23433
/proc/meminfo: memFree=780600/2055920 swapFree=4183804/4192956
[pid=23432] ppid=23430 vsize=73172 CPUtime=642.36
/proc/23432/stat : 23432 (Spear-32) R 23430 23432 21295 0 -1 4194304 18041 0 0 0 64150 86 0 0 25 0 1 0 203981142 74928128 17541 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23432/statm: 18293 17541 140 302 0 17988 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 73172

[startup+702.562 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 23433
/proc/meminfo: memFree=777592/2055920 swapFree=4183804/4192956
[pid=23432] ppid=23430 vsize=76200 CPUtime=702.37
/proc/23432/stat : 23432 (Spear-32) R 23430 23432 21295 0 -1 4194304 18785 0 0 0 70146 91 0 0 25 0 1 0 203981142 78028800 18285 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/23432/statm: 19050 18285 140 302 0 18745 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 76200

[startup+762.588 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 23433
/proc/meminfo: memFree=774648/2055920 swapFree=4183804/4192956
[pid=23432] ppid=23430 vsize=79180 CPUtime=762.37
/proc/23432/stat : 23432 (Spear-32) R 23430 23432 21295 0 -1 4194304 19530 0 0 0 76143 94 0 0 25 0 1 0 203981142 81080320 19030 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/23432/statm: 19795 19030 140 302 0 19490 0
Current children cumulated CPU time (s) 762.37
Current children cumulated vsize (KiB) 79180

[startup+822.613 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 23433
/proc/meminfo: memFree=771832/2055920 swapFree=4183804/4192956
[pid=23432] ppid=23430 vsize=81904 CPUtime=822.38
/proc/23432/stat : 23432 (Spear-32) R 23430 23432 21295 0 -1 4194304 20218 0 0 0 82140 98 0 0 25 0 1 0 203981142 83869696 19718 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/23432/statm: 20476 19718 140 302 0 20171 0
Current children cumulated CPU time (s) 822.38
Current children cumulated vsize (KiB) 81904

[startup+882.636 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 23433
/proc/meminfo: memFree=769080/2055920 swapFree=4183804/4192956
[pid=23432] ppid=23430 vsize=86900 CPUtime=882.39
/proc/23432/stat : 23432 (Spear-32) R 23430 23432 21295 0 -1 4194304 21408 0 0 0 88136 103 0 0 25 0 1 0 203981142 88985600 20395 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/23432/statm: 21725 20395 140 302 0 21420 0
Current children cumulated CPU time (s) 882.39
Current children cumulated vsize (KiB) 86900

[startup+942.653 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23433
/proc/meminfo: memFree=766520/2055920 swapFree=4183804/4192956
[pid=23432] ppid=23430 vsize=89392 CPUtime=942.39
/proc/23432/stat : 23432 (Spear-32) R 23430 23432 21295 0 -1 4194304 22054 0 0 0 94134 105 0 0 25 0 1 0 203981142 91537408 21041 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23432/statm: 22348 21041 140 302 0 22043 0
Current children cumulated CPU time (s) 942.39
Current children cumulated vsize (KiB) 89392

[startup+1002.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23433
/proc/meminfo: memFree=764024/2055920 swapFree=4183804/4192956
[pid=23432] ppid=23430 vsize=91972 CPUtime=1002.4
/proc/23432/stat : 23432 (Spear-32) R 23430 23432 21295 0 -1 4194304 22691 0 0 0 100131 109 0 0 25 0 1 0 203981142 94179328 21678 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/23432/statm: 22993 21678 140 302 0 22688 0
Current children cumulated CPU time (s) 1002.4
Current children cumulated vsize (KiB) 91972

[startup+1062.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23433
/proc/meminfo: memFree=761464/2055920 swapFree=4183804/4192956
[pid=23432] ppid=23430 vsize=94624 CPUtime=1062.41
/proc/23432/stat : 23432 (Spear-32) R 23430 23432 21295 0 -1 4194304 23330 0 0 0 106127 114 0 0 25 0 1 0 203981142 96894976 22317 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/23432/statm: 23656 22317 140 302 0 23351 0
Current children cumulated CPU time (s) 1062.41
Current children cumulated vsize (KiB) 94624

[startup+1122.72 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 23433
/proc/meminfo: memFree=758840/2055920 swapFree=4183804/4192956
[pid=23432] ppid=23430 vsize=97724 CPUtime=1122.42
/proc/23432/stat : 23432 (Spear-32) R 23430 23432 21295 0 -1 4194304 23972 0 0 0 112124 118 0 0 25 0 1 0 203981142 100069376 22959 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23432/statm: 24431 22959 140 302 0 24126 0
Current children cumulated CPU time (s) 1122.42
Current children cumulated vsize (KiB) 97724

[startup+1182.75 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 23433
/proc/meminfo: memFree=756216/2055920 swapFree=4183804/4192956
[pid=23432] ppid=23430 vsize=100360 CPUtime=1182.42
/proc/23432/stat : 23432 (Spear-32) R 23430 23432 21295 0 -1 4194304 24629 0 0 0 118121 121 0 0 25 0 1 0 203981142 102768640 23616 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/23432/statm: 25090 23616 140 302 0 24785 0
Current children cumulated CPU time (s) 1182.42
Current children cumulated vsize (KiB) 100360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.37 s]
/proc/loadavg: 1.01 1.00 1.00 3/65 23433
/proc/meminfo: memFree=755512/2055920 swapFree=4183804/4192956
[pid=23432] ppid=23430 vsize=101000 CPUtime=1200.05
/proc/23432/stat : 23432 (Spear-32) R 23430 23432 21295 0 -1 4194304 24800 0 0 0 119882 123 0 0 25 0 1 0 203981142 103424000 23787 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/23432/statm: 25250 23787 140 302 0 24945 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 101000

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): 1200.39
CPU time (s): 1200.07
CPU user time (s): 1198.82
CPU system time (s): 1.24581
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 101000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.82
system time used= 1.24581
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24800
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= 788

runsolver used 0.884865 second user time and 2.35964 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Sun Feb 18 23:10:53 UTC 2007

IDJOB= 297523
IDBENCH= 19963
IDSOLVER= 132
FILE ID= node38/297523-1171840253

PBS_JOBID= 3839655

Free space on /tmp= 66562 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v550/unif-k3-r4.26-v550-c2343-S1519323913-01.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297523-1171840253/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/297523-1171840253/instance-297523-1171840253.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-297523-1171840253 -o ROOT/results/node38/solver-297523-1171840253 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/297523-1171840253/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/297523-1171840253/instance-297523-1171840253.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  b08a1aad55633f70f39fba837eb80665

RANDOM SEED= 54392920

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.233
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		: 3000.233
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:        851032 kB
Buffers:         43060 kB
Cached:        1038464 kB
SwapCached:       3416 kB
Active:         818072 kB
Inactive:       273316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        851032 kB
SwapTotal:     4192956 kB
SwapFree:      4183804 kB
Dirty:            1572 kB
Writeback:           0 kB
Mapped:          15472 kB
Slab:            99560 kB
Committed_AS:   448008 kB
PageTables:       1468 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= 66562 MiB

End job on node38 on Sun Feb 18 23:30:56 UTC 2007