Trace number 310152

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) 1200.06 1200.38

General information on the benchmark

Namerandom/2+p/p0.9/v1170/
unif2p-p0.9-v1170-c4235-S622482268-08-UNKNOWN.cnf
MD5SUM08c9dc3eb03c6eeaa15210bb25b83d4d
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 variables1170
Number of clauses4234
Sum of the clauses size12279
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2423
Number of clauses of size 33811
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/310152-1172554723/instance-310152-1172554723.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-310152-1172554723 -o ROOT/results/node38/solver-310152-1172554723 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/310152-1172554723/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/310152-1172554723/instance-310152-1172554723.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: 0.92 0.99 1.10 2/64 28160
/proc/meminfo: memFree=1877520/2055920 swapFree=4183692/4192956
[pid=28160] ppid=28158 vsize=1548 CPUtime=0
/proc/28160/stat : 28160 (Spear-32) R 28158 28160 26482 0 -1 4194304 216 0 0 0 0 0 0 0 18 0 1 0 275428176 1585152 200 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134866736 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 387 200 128 302 0 82 0

[startup+0.106486 s]
/proc/loadavg: 0.92 0.99 1.10 2/64 28160
/proc/meminfo: memFree=1877520/2055920 swapFree=4183692/4192956
[pid=28160] ppid=28158 vsize=1940 CPUtime=0.09
/proc/28160/stat : 28160 (Spear-32) R 28158 28160 26482 0 -1 4194304 323 0 0 0 9 0 0 0 18 0 1 0 275428176 1986560 307 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 485 307 141 302 0 180 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1940

[startup+0.514531 s]
/proc/loadavg: 0.92 0.99 1.10 2/64 28160
/proc/meminfo: memFree=1877520/2055920 swapFree=4183692/4192956
[pid=28160] ppid=28158 vsize=2708 CPUtime=0.51
/proc/28160/stat : 28160 (Spear-32) R 28158 28160 26482 0 -1 4194304 504 0 0 0 50 1 0 0 21 0 1 0 275428176 2772992 488 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 677 488 141 302 0 372 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2708

[startup+1.33462 s]
/proc/loadavg: 0.92 0.99 1.10 2/65 28161
/proc/meminfo: memFree=1875208/2055920 swapFree=4183692/4192956
[pid=28160] ppid=28158 vsize=3860 CPUtime=1.33
/proc/28160/stat : 28160 (Spear-32) R 28158 28160 26482 0 -1 4194304 790 0 0 0 131 2 0 0 25 0 1 0 275428176 3952640 774 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 965 774 141 302 0 660 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3860

[startup+2.97081 s]
/proc/loadavg: 0.92 0.99 1.10 2/65 28161
/proc/meminfo: memFree=1873800/2055920 swapFree=4183692/4192956
[pid=28160] ppid=28158 vsize=5528 CPUtime=2.96
/proc/28160/stat : 28160 (Spear-32) R 28158 28160 26482 0 -1 4194304 1192 0 0 0 293 3 0 0 25 0 1 0 275428176 5660672 1176 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 1382 1176 141 302 0 1077 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5528

[startup+6.25118 s]
/proc/loadavg: 0.93 0.99 1.09 2/65 28161
/proc/meminfo: memFree=1871304/2055920 swapFree=4183692/4192956
[pid=28160] ppid=28158 vsize=7856 CPUtime=6.24
/proc/28160/stat : 28160 (Spear-32) R 28158 28160 26482 0 -1 4194304 1781 0 0 0 619 5 0 0 25 0 1 0 275428176 8044544 1732 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 1964 1732 141 302 0 1659 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7856

[startup+12.7019 s]
/proc/loadavg: 0.93 0.99 1.09 2/65 28161
/proc/meminfo: memFree=1867728/2055920 swapFree=4183692/4192956
[pid=28160] ppid=28158 vsize=11096 CPUtime=12.69
/proc/28160/stat : 28160 (Spear-32) R 28158 28160 26482 0 -1 4194304 2612 0 0 0 1261 8 0 0 25 0 1 0 275428176 11362304 2563 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 2774 2563 141 302 0 2469 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11096

[startup+25.5064 s]
/proc/loadavg: 0.95 0.99 1.09 2/65 28161
/proc/meminfo: memFree=1862928/2055920 swapFree=4183692/4192956
[pid=28160] ppid=28158 vsize=16136 CPUtime=25.48
/proc/28160/stat : 28160 (Spear-32) R 28158 28160 26482 0 -1 4194304 3879 0 0 0 2536 12 0 0 25 0 1 0 275428176 16523264 3765 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 4034 3765 141 302 0 3729 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16136

[startup+51.1163 s]
/proc/loadavg: 0.96 0.99 1.09 2/65 28161
/proc/meminfo: memFree=1855888/2055920 swapFree=4183692/4192956
[pid=28160] ppid=28158 vsize=23132 CPUtime=51.09
/proc/28160/stat : 28160 (Spear-32) R 28158 28160 26482 0 -1 4194304 5600 0 0 0 5090 19 0 0 25 0 1 0 275428176 23687168 5486 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 5783 5486 141 302 0 5478 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23132

[startup+102.33 s]
/proc/loadavg: 0.98 0.99 1.08 2/65 28161
/proc/meminfo: memFree=1846992/2055920 swapFree=4183692/4192956
[pid=28160] ppid=28158 vsize=32336 CPUtime=102.29
/proc/28160/stat : 28160 (Spear-32) R 28158 28160 26482 0 -1 4194304 7940 0 0 0 10202 27 0 0 25 0 1 0 275428176 33112064 7697 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 8084 7697 141 302 0 7779 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 32336

[startup+162.355 s]
/proc/loadavg: 0.99 0.99 1.08 2/65 28161
/proc/meminfo: memFree=1838416/2055920 swapFree=4183692/4192956
[pid=28160] ppid=28158 vsize=40932 CPUtime=162.3
/proc/28160/stat : 28160 (Spear-32) R 28158 28160 26482 0 -1 4194304 10065 0 0 0 16192 38 0 0 25 0 1 0 275428176 41914368 9822 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 10233 9822 141 302 0 9928 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 40932

[startup+222.378 s]
/proc/loadavg: 0.99 0.99 1.07 2/65 28163
/proc/meminfo: memFree=1831120/2055920 swapFree=4183692/4192956
[pid=28160] ppid=28158 vsize=49064 CPUtime=222.3
/proc/28160/stat : 28160 (Spear-32) R 28158 28160 26482 0 -1 4194304 12069 0 0 0 22184 46 0 0 25 0 1 0 275428176 50241536 11569 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 12266 11569 141 302 0 11961 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 49064

[startup+282.397 s]
/proc/loadavg: 0.99 0.99 1.07 2/65 28163
/proc/meminfo: memFree=1824144/2055920 swapFree=4183692/4192956
[pid=28160] ppid=28158 vsize=56556 CPUtime=282.31
/proc/28160/stat : 28160 (Spear-32) R 28158 28160 26482 0 -1 4194304 13824 0 0 0 28178 53 0 0 25 0 1 0 275428176 57913344 13324 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 14139 13324 141 302 0 13834 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 56556

[startup+342.419 s]
/proc/loadavg: 0.99 0.99 1.06 2/65 28163
/proc/meminfo: memFree=1818064/2055920 swapFree=4183692/4192956
[pid=28160] ppid=28158 vsize=62652 CPUtime=342.31
/proc/28160/stat : 28160 (Spear-32) R 28158 28160 26482 0 -1 4194304 15366 0 0 0 34170 61 0 0 25 0 1 0 275428176 64155648 14866 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527100 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 15663 14866 141 302 0 15358 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 62652

[startup+402.445 s]
/proc/loadavg: 0.99 0.99 1.05 2/65 28163
/proc/meminfo: memFree=1811792/2055920 swapFree=4183692/4192956
[pid=28160] ppid=28158 vsize=69132 CPUtime=402.33
/proc/28160/stat : 28160 (Spear-32) R 28158 28160 26482 0 -1 4194304 16894 0 0 0 40164 69 0 0 25 0 1 0 275428176 70791168 16394 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 17283 16394 141 302 0 16978 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 69132

[startup+462.468 s]
/proc/loadavg: 0.99 0.99 1.05 2/65 28163
/proc/meminfo: memFree=1806800/2055920 swapFree=4183692/4192956
[pid=28160] ppid=28158 vsize=74004 CPUtime=462.34
/proc/28160/stat : 28160 (Spear-32) R 28158 28160 26482 0 -1 4194304 18162 0 0 0 46156 78 0 0 25 0 1 0 275428176 75780096 17662 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 18501 17662 141 302 0 18196 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 74004

[startup+522.488 s]
/proc/loadavg: 1.06 1.00 1.05 2/65 28163
/proc/meminfo: memFree=1801552/2055920 swapFree=4183692/4192956
[pid=28160] ppid=28158 vsize=79184 CPUtime=522.34
/proc/28160/stat : 28160 (Spear-32) R 28158 28160 26482 0 -1 4194304 19451 0 0 0 52149 85 0 0 25 0 1 0 275428176 81084416 18951 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527098 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 19796 18951 141 302 0 19491 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 79184

[startup+582.508 s]
/proc/loadavg: 1.02 1.00 1.04 2/65 28163
/proc/meminfo: memFree=1797008/2055920 swapFree=4183692/4192956
[pid=28160] ppid=28158 vsize=84256 CPUtime=582.35
/proc/28160/stat : 28160 (Spear-32) R 28158 28160 26482 0 -1 4194304 20624 0 0 0 58145 90 0 0 25 0 1 0 275428176 86278144 20124 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 21064 20124 141 302 0 20759 0
Current children cumulated CPU time (s) 582.35
Current children cumulated vsize (KiB) 84256

[startup+642.534 s]
/proc/loadavg: 1.04 1.01 1.04 2/65 28163
/proc/meminfo: memFree=1792912/2055920 swapFree=4183692/4192956
[pid=28160] ppid=28158 vsize=88136 CPUtime=642.35
/proc/28160/stat : 28160 (Spear-32) R 28158 28160 26482 0 -1 4194304 21641 0 0 0 64140 95 0 0 25 0 1 0 275428176 90251264 21141 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527092 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 22034 21141 141 302 0 21729 0
Current children cumulated CPU time (s) 642.35
Current children cumulated vsize (KiB) 88136

[startup+702.554 s]
/proc/loadavg: 1.01 1.01 1.04 2/65 28163
/proc/meminfo: memFree=1789136/2055920 swapFree=4183692/4192956
[pid=28160] ppid=28158 vsize=91928 CPUtime=702.36
/proc/28160/stat : 28160 (Spear-32) R 28158 28160 26482 0 -1 4194304 22582 0 0 0 70136 100 0 0 25 0 1 0 275428176 94134272 22082 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 22982 22082 141 302 0 22677 0
Current children cumulated CPU time (s) 702.36
Current children cumulated vsize (KiB) 91928

[startup+762.579 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 28163
/proc/meminfo: memFree=1785232/2055920 swapFree=4183692/4192956
[pid=28160] ppid=28158 vsize=97768 CPUtime=762.37
/proc/28160/stat : 28160 (Spear-32) R 28158 28160 26482 0 -1 4194304 24062 0 0 0 76131 106 0 0 25 0 1 0 275428176 100114432 23049 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 24442 23049 141 302 0 24137 0
Current children cumulated CPU time (s) 762.37
Current children cumulated vsize (KiB) 97768

[startup+822.603 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 28163
/proc/meminfo: memFree=1781328/2055920 swapFree=4183692/4192956
[pid=28160] ppid=28158 vsize=101800 CPUtime=822.38
/proc/28160/stat : 28160 (Spear-32) R 28158 28160 26482 0 -1 4194304 25016 0 0 0 82126 112 0 0 25 0 1 0 275428176 104243200 24003 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 25450 24003 141 302 0 25145 0
Current children cumulated CPU time (s) 822.38
Current children cumulated vsize (KiB) 101800

[startup+882.627 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 28163
/proc/meminfo: memFree=1777744/2055920 swapFree=4183692/4192956
[pid=28160] ppid=28158 vsize=105356 CPUtime=882.38
/proc/28160/stat : 28160 (Spear-32) R 28158 28160 26482 0 -1 4194304 25902 0 0 0 88122 116 0 0 25 0 1 0 275428176 107884544 24889 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 26339 24889 141 302 0 26034 0
Current children cumulated CPU time (s) 882.38
Current children cumulated vsize (KiB) 105356

[startup+942.645 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 28163
/proc/meminfo: memFree=1774096/2055920 swapFree=4183692/4192956
[pid=28160] ppid=28158 vsize=108904 CPUtime=942.38
/proc/28160/stat : 28160 (Spear-32) R 28158 28160 26482 0 -1 4194304 26822 0 0 0 94117 121 0 0 25 0 1 0 275428176 111517696 25809 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526825 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 27226 25809 141 302 0 26921 0
Current children cumulated CPU time (s) 942.38
Current children cumulated vsize (KiB) 108904

[startup+1002.66 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 28163
/proc/meminfo: memFree=1770448/2055920 swapFree=4183692/4192956
[pid=28160] ppid=28158 vsize=112924 CPUtime=1002.38
/proc/28160/stat : 28160 (Spear-32) R 28158 28160 26482 0 -1 4194304 27742 0 0 0 100113 125 0 0 25 0 1 0 275428176 115634176 26729 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 28231 26729 141 302 0 27926 0
Current children cumulated CPU time (s) 1002.38
Current children cumulated vsize (KiB) 112924

[startup+1062.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28163
/proc/meminfo: memFree=1766864/2055920 swapFree=4183692/4192956
[pid=28160] ppid=28158 vsize=116304 CPUtime=1062.4
/proc/28160/stat : 28160 (Spear-32) R 28158 28160 26482 0 -1 4194304 28620 0 0 0 106110 130 0 0 25 0 1 0 275428176 119095296 27607 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 29076 27607 141 302 0 28771 0
Current children cumulated CPU time (s) 1062.4
Current children cumulated vsize (KiB) 116304

[startup+1122.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28163
/proc/meminfo: memFree=1763792/2055920 swapFree=4183692/4192956
[pid=28160] ppid=28158 vsize=119488 CPUtime=1122.4
/proc/28160/stat : 28160 (Spear-32) R 28158 28160 26482 0 -1 4194304 29389 0 0 0 112106 134 0 0 25 0 1 0 275428176 122355712 28376 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526708 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 29872 28376 141 302 0 29567 0
Current children cumulated CPU time (s) 1122.4
Current children cumulated vsize (KiB) 119488

[startup+1182.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28163
/proc/meminfo: memFree=1759952/2055920 swapFree=4183692/4192956
[pid=28160] ppid=28158 vsize=123840 CPUtime=1182.41
/proc/28160/stat : 28160 (Spear-32) R 28158 28160 26482 0 -1 4194304 30328 0 0 0 118103 138 0 0 25 0 1 0 275428176 126812160 29315 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 30960 29315 141 302 0 30655 0
Current children cumulated CPU time (s) 1182.41
Current children cumulated vsize (KiB) 123840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.35 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28163
/proc/meminfo: memFree=1759184/2055920 swapFree=4183692/4192956
[pid=28160] ppid=28158 vsize=124740 CPUtime=1200.03
/proc/28160/stat : 28160 (Spear-32) R 28158 28160 26482 0 -1 4194304 30516 0 0 0 119864 139 0 0 25 0 1 0 275428176 127733760 29503 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527028 0 0 4096 0 0 0 0 17 1 0 0
/proc/28160/statm: 31185 29503 141 302 0 30880 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 124740

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): 1200.38
CPU time (s): 1200.06
CPU user time (s): 1198.65
CPU system time (s): 1.40979
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 124740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.65
system time used= 1.40978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30516
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= 1291

runsolver used 0.878866 second user time and 2.35664 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Tue Feb 27 05:38:43 UTC 2007

IDJOB= 310152
IDBENCH= 20279
IDSOLVER= 133
FILE ID= node38/310152-1172554723

PBS_JOBID= 3971833

Free space on /tmp= 66559 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v1170/unif2p-p0.9-v1170-c4235-S622482268-08-UNKNOWN.cnf
COMMAND LINE= /tmp/evaluation/310152-1172554723/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/310152-1172554723/instance-310152-1172554723.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-310152-1172554723 -o ROOT/results/node38/solver-310152-1172554723 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/310152-1172554723/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/310152-1172554723/instance-310152-1172554723.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  08c9dc3eb03c6eeaa15210bb25b83d4d

RANDOM SEED= 774581124

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:       1877928 kB
Buffers:         20524 kB
Cached:         110444 kB
SwapCached:       3468 kB
Active:          67332 kB
Inactive:        73568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1877928 kB
SwapTotal:     4192956 kB
SwapFree:      4183692 kB
Dirty:            1608 kB
Writeback:           0 kB
Mapped:          15368 kB
Slab:            23052 kB
Committed_AS:   568452 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= 66559 MiB

End job on node38 on Tue Feb 27 05:58:46 UTC 2007