Trace number 315246

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Spear FHS 1.0? (TO) 1200.12 1200.42

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-6-ipc5-h11-unsat.cnf
MD5SUMe6effc82c71213141cc1dab3b63f32e3
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1102.55
Satisfiable
(Un)Satisfiability was proved
Number of variables27142
Number of clauses95880
Sum of the clauses size233558
Maximum clause length31
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 269004
Number of clauses of size 325020
Number of clauses of size 4224
Number of clauses of size 5167
Number of clauses of size over 51401

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/315246-1172651658/instance-315246-1172651658.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-315246-1172651658 -o ROOT/results/node18/solver-315246-1172651658 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315246-1172651658/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/315246-1172651658/instance-315246-1172651658.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: 0.74 0.94 0.98 3/77 31178
/proc/meminfo: memFree=1739640/2055920 swapFree=4180720/4192956
[pid=31178] ppid=31176 vsize=1704 CPUtime=0
/proc/31178/stat : 31178 (Spear-32) R 31176 31178 31121 0 -1 4194304 226 0 0 0 0 0 0 0 18 0 1 0 285120401 1744896 211 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135271772 0 0 4096 0 0 0 0 17 1 0 0
/proc/31178/statm: 426 211 128 302 0 121 0

[startup+0.038904 s]
/proc/loadavg: 0.74 0.94 0.98 3/77 31178
/proc/meminfo: memFree=1739640/2055920 swapFree=4180720/4192956
[pid=31178] ppid=31176 vsize=3132 CPUtime=0.03
/proc/31178/stat : 31178 (Spear-32) R 31176 31178 31121 0 -1 4194304 544 0 0 0 3 0 0 0 18 0 1 0 285120401 3207168 529 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135271309 0 0 4096 0 0 0 0 17 1 0 0
/proc/31178/statm: 783 529 129 302 0 478 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3132

[startup+0.101911 s]
/proc/loadavg: 0.74 0.94 0.98 3/77 31178
/proc/meminfo: memFree=1739640/2055920 swapFree=4180720/4192956
[pid=31178] ppid=31176 vsize=5316 CPUtime=0.09
/proc/31178/stat : 31178 (Spear-32) R 31176 31178 31121 0 -1 4194304 1205 0 0 0 8 1 0 0 18 0 1 0 285120401 5443584 1051 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31178/statm: 1329 1051 129 302 0 1024 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5316

[startup+0.30193 s]
/proc/loadavg: 0.74 0.94 0.98 3/77 31178
/proc/meminfo: memFree=1739640/2055920 swapFree=4180720/4192956
[pid=31178] ppid=31176 vsize=10420 CPUtime=0.29
/proc/31178/stat : 31178 (Spear-32) R 31176 31178 31121 0 -1 4194304 2732 0 0 0 28 1 0 0 19 0 1 0 285120401 10670080 2303 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/31178/statm: 2605 2303 140 302 0 2300 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10420

[startup+0.701969 s]
/proc/loadavg: 0.74 0.94 0.98 3/77 31178
/proc/meminfo: memFree=1739640/2055920 swapFree=4180720/4192956
[pid=31178] ppid=31176 vsize=17100 CPUtime=0.69
/proc/31178/stat : 31178 (Spear-32) R 31176 31178 31121 0 -1 4194304 4530 0 0 0 67 2 0 0 23 0 1 0 285120401 17510400 3895 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31178/statm: 4275 3895 145 302 0 3970 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17100

[startup+1.50105 s]
/proc/loadavg: 0.74 0.94 0.98 2/78 31179
/proc/meminfo: memFree=1724464/2055920 swapFree=4180720/4192956
[pid=31178] ppid=31176 vsize=17228 CPUtime=1.49
/proc/31178/stat : 31178 (Spear-32) R 31176 31178 31121 0 -1 4194304 4563 0 0 0 146 3 0 0 25 0 1 0 285120401 17641472 3928 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31178/statm: 4307 3928 145 302 0 4002 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17228

[startup+3.1012 s]
/proc/loadavg: 0.74 0.94 0.98 2/78 31179
/proc/meminfo: memFree=1724272/2055920 swapFree=4180720/4192956
[pid=31178] ppid=31176 vsize=17616 CPUtime=3.09
/proc/31178/stat : 31178 (Spear-32) R 31176 31178 31121 0 -1 4194304 4658 0 0 0 306 3 0 0 25 0 1 0 285120401 18038784 4023 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31178/statm: 4404 4023 145 302 0 4099 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17616

[startup+6.30151 s]
/proc/loadavg: 0.76 0.94 0.98 2/78 31179
/proc/meminfo: memFree=1723248/2055920 swapFree=4180720/4192956
[pid=31178] ppid=31176 vsize=18556 CPUtime=6.29
/proc/31178/stat : 31178 (Spear-32) R 31176 31178 31121 0 -1 4194304 4885 0 0 0 624 5 0 0 25 0 1 0 285120401 19001344 4250 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/31178/statm: 4639 4250 145 302 0 4334 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18556

[startup+12.7011 s]
/proc/loadavg: 0.78 0.94 0.98 2/78 31179
/proc/meminfo: memFree=1721392/2055920 swapFree=4180720/4192956
[pid=31178] ppid=31176 vsize=20324 CPUtime=12.68
/proc/31178/stat : 31178 (Spear-32) R 31176 31178 31121 0 -1 4194304 5329 0 0 0 1262 6 0 0 25 0 1 0 285120401 20811776 4694 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31178/statm: 5081 4694 145 302 0 4776 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20324

[startup+25.5014 s]
/proc/loadavg: 0.83 0.94 0.98 2/78 31179
/proc/meminfo: memFree=1718896/2055920 swapFree=4180720/4192956
[pid=31178] ppid=31176 vsize=22876 CPUtime=25.48
/proc/31178/stat : 31178 (Spear-32) R 31176 31178 31121 0 -1 4194304 5978 0 0 0 2539 9 0 0 25 0 1 0 285120401 23425024 5310 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526781 0 0 4096 0 0 0 0 17 1 0 0
/proc/31178/statm: 5719 5310 145 302 0 5414 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22876

[startup+51.1018 s]
/proc/loadavg: 0.88 0.94 0.98 2/78 31179
/proc/meminfo: memFree=1714800/2055920 swapFree=4180720/4192956
[pid=31178] ppid=31176 vsize=27000 CPUtime=51.08
/proc/31178/stat : 31178 (Spear-32) R 31176 31178 31121 0 -1 4194304 7018 0 0 0 5093 15 0 0 25 0 1 0 285120401 27648000 6350 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527154 0 0 4096 0 0 0 0 17 1 0 0
/proc/31178/statm: 6750 6350 145 302 0 6445 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27000

[startup+102.306 s]
/proc/loadavg: 0.95 0.95 0.98 2/78 31179
/proc/meminfo: memFree=1707568/2055920 swapFree=4180720/4192956
[pid=31178] ppid=31176 vsize=34320 CPUtime=102.27
/proc/31178/stat : 31178 (Spear-32) R 31176 31178 31121 0 -1 4194304 8865 0 0 0 10203 24 0 0 25 0 1 0 285120401 35143680 8132 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31178/statm: 8580 8132 145 302 0 8275 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 34320

[startup+162.302 s]
/proc/loadavg: 0.98 0.95 0.98 2/78 31179
/proc/meminfo: memFree=1700528/2055920 swapFree=4180720/4192956
[pid=31178] ppid=31176 vsize=41956 CPUtime=162.25
/proc/31178/stat : 31178 (Spear-32) R 31176 31178 31121 0 -1 4194304 10745 0 0 0 16191 34 0 0 25 0 1 0 285120401 42962944 9883 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527157 0 0 4096 0 0 0 0 17 1 0 0
/proc/31178/statm: 10489 9883 145 302 0 10184 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 41956

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.98 2/78 31179
/proc/meminfo: memFree=1694768/2055920 swapFree=4180720/4192956
[pid=31178] ppid=31176 vsize=47604 CPUtime=222.23
/proc/31178/stat : 31178 (Spear-32) R 31176 31178 31121 0 -1 4194304 12164 0 0 0 22180 43 0 0 25 0 1 0 285120401 48746496 11302 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31178/statm: 11901 11302 145 302 0 11596 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 47604

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31179
/proc/meminfo: memFree=1690032/2055920 swapFree=4180720/4192956
[pid=31178] ppid=31176 vsize=52360 CPUtime=282.22
/proc/31178/stat : 31178 (Spear-32) R 31176 31178 31121 0 -1 4194304 13348 0 0 0 28171 51 0 0 25 0 1 0 285120401 53616640 12486 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/31178/statm: 13090 12486 145 302 0 12785 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 52360

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31179
/proc/meminfo: memFree=1685808/2055920 swapFree=4180720/4192956
[pid=31178] ppid=31176 vsize=56892 CPUtime=342.2
/proc/31178/stat : 31178 (Spear-32) R 31176 31178 31121 0 -1 4194304 14395 0 0 0 34163 57 0 0 25 0 1 0 285120401 58257408 13533 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527080 0 0 4096 0 0 0 0 17 1 0 0
/proc/31178/statm: 14223 13533 145 302 0 13918 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 56892

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31179
/proc/meminfo: memFree=1685488/2055920 swapFree=4180720/4192956
[pid=31178] ppid=31176 vsize=57256 CPUtime=402.19
/proc/31178/stat : 31178 (Spear-32) R 31176 31178 31121 0 -1 4194304 14467 0 0 0 40155 64 0 0 25 0 1 0 285120401 58630144 13605 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526665 0 0 4096 0 0 0 0 17 1 0 0
/proc/31178/statm: 14314 13605 145 302 0 14009 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 57256

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31181
/proc/meminfo: memFree=1684720/2055920 swapFree=4180720/4192956
[pid=31178] ppid=31176 vsize=57928 CPUtime=462.17
/proc/31178/stat : 31178 (Spear-32) R 31176 31178 31121 0 -1 4194304 14607 0 0 0 46147 70 0 0 25 0 1 0 285120401 59318272 13745 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31178/statm: 14482 13745 145 302 0 14177 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 57928

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31181
/proc/meminfo: memFree=1682032/2055920 swapFree=4180720/4192956
[pid=31178] ppid=31176 vsize=62632 CPUtime=522.16
/proc/31178/stat : 31178 (Spear-32) R 31176 31178 31121 0 -1 4194304 15352 0 0 0 52138 78 0 0 25 0 1 0 285120401 64135168 14491 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135271267 0 0 4096 0 0 0 0 17 1 0 0
/proc/31178/statm: 15658 14497 145 302 0 15353 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 62632

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31181
/proc/meminfo: memFree=1677424/2055920 swapFree=4180720/4192956
[pid=31178] ppid=31176 vsize=66080 CPUtime=582.15
/proc/31178/stat : 31178 (Spear-32) R 31176 31178 31121 0 -1 4194304 16697 0 0 0 58129 86 0 0 25 0 1 0 285120401 67665920 15578 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31178/statm: 16520 15578 145 302 0 16215 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 66080

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31181
/proc/meminfo: memFree=1673008/2055920 swapFree=4180720/4192956
[pid=31178] ppid=31176 vsize=70632 CPUtime=642.14
/proc/31178/stat : 31178 (Spear-32) R 31176 31178 31121 0 -1 4194304 17773 0 0 0 64121 93 0 0 25 0 1 0 285120401 72327168 16654 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31178/statm: 17658 16654 145 302 0 17353 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 70632

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31181
/proc/meminfo: memFree=1669488/2055920 swapFree=4180720/4192956
[pid=31178] ppid=31176 vsize=74060 CPUtime=702.11
/proc/31178/stat : 31178 (Spear-32) R 31176 31178 31121 0 -1 4194304 18657 0 0 0 70113 98 0 0 25 0 1 0 285120401 75837440 17538 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/31178/statm: 18515 17538 145 302 0 18210 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 74060

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31181
/proc/meminfo: memFree=1665968/2055920 swapFree=4180720/4192956
[pid=31178] ppid=31176 vsize=77648 CPUtime=762.11
/proc/31178/stat : 31178 (Spear-32) R 31176 31178 31121 0 -1 4194304 19528 0 0 0 76107 104 0 0 25 0 1 0 285120401 79511552 18409 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527089 0 0 4096 0 0 0 0 17 1 0 0
/proc/31178/statm: 19412 18409 145 302 0 19107 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 77648

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31181
/proc/meminfo: memFree=1662896/2055920 swapFree=4180720/4192956
[pid=31178] ppid=31176 vsize=81060 CPUtime=822.09
/proc/31178/stat : 31178 (Spear-32) R 31176 31178 31121 0 -1 4194304 20306 0 0 0 82099 110 0 0 25 0 1 0 285120401 83005440 19187 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/31178/statm: 20265 19187 145 302 0 19960 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 81060

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31181
/proc/meminfo: memFree=1659568/2055920 swapFree=4180720/4192956
[pid=31178] ppid=31176 vsize=84400 CPUtime=882.08
/proc/31178/stat : 31178 (Spear-32) R 31176 31178 31121 0 -1 4194304 21118 0 0 0 88093 115 0 0 25 0 1 0 285120401 86425600 19999 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/31178/statm: 21100 19999 145 302 0 20795 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 84400

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31181
/proc/meminfo: memFree=1655856/2055920 swapFree=4180720/4192956
[pid=31178] ppid=31176 vsize=88660 CPUtime=942.05
/proc/31178/stat : 31178 (Spear-32) R 31176 31178 31121 0 -1 4194304 22049 0 0 0 94085 120 0 0 25 0 1 0 285120401 90787840 20930 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527100 0 0 4096 0 0 0 0 17 1 0 0
/proc/31178/statm: 22165 20930 145 302 0 21860 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 88660

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31181
/proc/meminfo: memFree=1653296/2055920 swapFree=4180720/4192956
[pid=31178] ppid=31176 vsize=91148 CPUtime=1002.04
/proc/31178/stat : 31178 (Spear-32) R 31176 31178 31121 0 -1 4194304 22687 0 0 0 100080 124 0 0 25 0 1 0 285120401 93335552 21568 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526730 0 0 4096 0 0 0 0 17 1 0 0
/proc/31178/statm: 22787 21568 145 302 0 22482 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 91148

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31181
/proc/meminfo: memFree=1651056/2055920 swapFree=4180720/4192956
[pid=31178] ppid=31176 vsize=93564 CPUtime=1062.03
/proc/31178/stat : 31178 (Spear-32) R 31176 31178 31121 0 -1 4194304 23239 0 0 0 106074 129 0 0 25 0 1 0 285120401 95809536 22120 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/31178/statm: 23391 22120 145 302 0 23086 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 93564

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31181
/proc/meminfo: memFree=1648688/2055920 swapFree=4180720/4192956
[pid=31178] ppid=31176 vsize=95736 CPUtime=1122.01
/proc/31178/stat : 31178 (Spear-32) R 31176 31178 31121 0 -1 4194304 23825 0 0 0 112067 134 0 0 25 0 1 0 285120401 98033664 22706 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526871 0 0 4096 0 0 0 0 17 1 0 0
/proc/31178/statm: 23934 22706 145 302 0 23629 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 95736

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31181
/proc/meminfo: memFree=1646320/2055920 swapFree=4180720/4192956
[pid=31178] ppid=31176 vsize=98272 CPUtime=1182
/proc/31178/stat : 31178 (Spear-32) R 31176 31178 31121 0 -1 4194304 24420 0 0 0 118060 140 0 0 25 0 1 0 285120401 100630528 23301 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/31178/statm: 24568 23301 145 302 0 24263 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 98272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31181
/proc/meminfo: memFree=1645680/2055920 swapFree=4180720/4192956
[pid=31178] ppid=31176 vsize=98784 CPUtime=1200.09
/proc/31178/stat : 31178 (Spear-32) R 31176 31178 31121 0 -1 4194304 24548 0 0 0 119868 141 0 0 25 0 1 0 285120401 101154816 23429 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/31178/statm: 24696 23429 145 302 0 24391 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 98784

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): 1200.42
CPU time (s): 1200.12
CPU user time (s): 1198.69
CPU system time (s): 1.43578
CPU usage (%): 99.9751
Max. virtual memory (cumulated for all children) (KiB): 98784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.69
system time used= 1.43578
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24548
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= 906

runsolver used 1.24381 second user time and 3.13352 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Wed Feb 28 08:34:19 UTC 2007

IDJOB= 315246
IDBENCH= 20411
IDSOLVER= 131
FILE ID= node18/315246-1172651658

PBS_JOBID= 3980951

Free space on /tmp= 66547 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/sortnet-6-ipc5-h11-unsat.cnf
COMMAND LINE= /tmp/evaluation/315246-1172651658/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/315246-1172651658/instance-315246-1172651658.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-315246-1172651658 -o ROOT/results/node18/solver-315246-1172651658 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315246-1172651658/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/315246-1172651658/instance-315246-1172651658.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  e6effc82c71213141cc1dab3b63f32e3

RANDOM SEED= 148236634

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:       1740176 kB
Buffers:         22632 kB
Cached:         191460 kB
SwapCached:        448 kB
Active:          66620 kB
Inactive:       195248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1740176 kB
SwapTotal:     4192956 kB
SwapFree:      4180720 kB
Dirty:            3264 kB
Writeback:           0 kB
Mapped:          57692 kB
Slab:            39480 kB
Committed_AS:  1012880 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= 66547 MiB

End job on node18 on Wed Feb 28 08:54:21 UTC 2007