Trace number 315048

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) 1200.05 1200.43

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-7-ipc5-h15-unsat.cnf
MD5SUM0683489092a5eb0c881dd17c2c45d08e
Bench CategoryINDUST (industrial 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 variables105623
Number of clauses374254
Sum of the clauses size911890
Maximum clause length43
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 2269133
Number of clauses of size 399944
Number of clauses of size 4407
Number of clauses of size 5309
Number of clauses of size over 54333

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/315048-1172647988/instance-315048-1172647988.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/node69/watcher-315048-1172647988 -o ROOT/results/node69/solver-315048-1172647988 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315048-1172647988/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/315048-1172647988/instance-315048-1172647988.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: 1.05 1.03 1.10 3/64 8612
/proc/meminfo: memFree=1284320/2055920 swapFree=4184012/4192956
[pid=8612] ppid=8610 vsize=1712 CPUtime=0
/proc/8612/stat : 8612 (Spear-32) R 8610 8612 7275 0 -1 4194304 233 0 0 0 0 0 0 0 18 0 1 0 284756510 1753088 217 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134513448 0 0 4096 0 0 0 0 17 1 0 0
/proc/8612/statm: 428 217 128 302 0 123 0

[startup+0.076695 s]
/proc/loadavg: 1.05 1.03 1.10 3/64 8612
/proc/meminfo: memFree=1284320/2055920 swapFree=4184012/4192956
[pid=8612] ppid=8610 vsize=4388 CPUtime=0.06
/proc/8612/stat : 8612 (Spear-32) R 8610 8612 7275 0 -1 4194304 934 0 0 0 6 0 0 0 18 0 1 0 284756510 4493312 812 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8612/statm: 1097 812 129 302 0 792 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4388

[startup+0.101699 s]
/proc/loadavg: 1.05 1.03 1.10 3/64 8612
/proc/meminfo: memFree=1284320/2055920 swapFree=4184012/4192956
[pid=8612] ppid=8610 vsize=5104 CPUtime=0.09
/proc/8612/stat : 8612 (Spear-32) R 8610 8612 7275 0 -1 4194304 1162 0 0 0 9 0 0 0 18 0 1 0 284756510 5226496 1007 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8612/statm: 1276 1007 129 302 0 971 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5104

[startup+0.301732 s]
/proc/loadavg: 1.05 1.03 1.10 3/64 8612
/proc/meminfo: memFree=1284320/2055920 swapFree=4184012/4192956
[pid=8612] ppid=8610 vsize=13868 CPUtime=0.29
/proc/8612/stat : 8612 (Spear-32) R 8610 8612 7275 0 -1 4194304 3360 0 0 0 26 3 0 0 19 0 1 0 284756510 14200832 2705 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134518183 0 0 4096 0 0 0 0 17 1 0 0
/proc/8612/statm: 3467 2707 129 302 0 3162 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13868

[startup+0.701797 s]
/proc/loadavg: 1.05 1.03 1.10 3/64 8612
/proc/meminfo: memFree=1284320/2055920 swapFree=4184012/4192956
[pid=8612] ppid=8610 vsize=26004 CPUtime=0.69
/proc/8612/stat : 8612 (Spear-32) R 8610 8612 7275 0 -1 4194304 7382 0 0 0 62 7 0 0 23 0 1 0 284756510 26628096 5538 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8612/statm: 6501 5538 129 302 0 6196 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26004

[startup+1.50193 s]
/proc/loadavg: 1.04 1.02 1.10 2/65 8613
/proc/meminfo: memFree=1253016/2055920 swapFree=4184012/4192956
[pid=8612] ppid=8610 vsize=34596 CPUtime=1.49
/proc/8612/stat : 8612 (Spear-32) R 8610 8612 7275 0 -1 4194304 10192 0 0 0 140 9 0 0 25 0 1 0 284756510 35426304 7993 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/8612/statm: 8649 7993 141 302 0 8344 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 34596

[startup+3.10119 s]
/proc/loadavg: 1.04 1.02 1.10 2/65 8613
/proc/meminfo: memFree=1252568/2055920 swapFree=4184012/4192956
[pid=8612] ppid=8610 vsize=34844 CPUtime=3.09
/proc/8612/stat : 8612 (Spear-32) R 8610 8612 7275 0 -1 4194304 10240 0 0 0 299 10 0 0 25 0 1 0 284756510 35680256 8041 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/8612/statm: 8711 8041 141 302 0 8406 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34844

[startup+6.30172 s]
/proc/loadavg: 1.04 1.02 1.10 2/65 8613
/proc/meminfo: memFree=1252056/2055920 swapFree=4184012/4192956
[pid=8612] ppid=8610 vsize=35220 CPUtime=6.29
/proc/8612/stat : 8612 (Spear-32) R 8610 8612 7275 0 -1 4194304 10332 0 0 0 619 10 0 0 25 0 1 0 284756510 36065280 8133 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8612/statm: 8805 8133 141 302 0 8500 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35220

[startup+12.7018 s]
/proc/loadavg: 1.04 1.02 1.10 2/65 8613
/proc/meminfo: memFree=1251352/2055920 swapFree=4184012/4192956
[pid=8612] ppid=8610 vsize=35976 CPUtime=12.69
/proc/8612/stat : 8612 (Spear-32) R 8610 8612 7275 0 -1 4194304 10515 0 0 0 1257 12 0 0 25 0 1 0 284756510 36839424 8316 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/8612/statm: 8994 8316 141 302 0 8689 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35976

[startup+25.5019 s]
/proc/loadavg: 1.03 1.02 1.10 2/65 8613
/proc/meminfo: memFree=1249048/2055920 swapFree=4184012/4192956
[pid=8612] ppid=8610 vsize=38316 CPUtime=25.48
/proc/8612/stat : 8612 (Spear-32) R 8610 8612 7275 0 -1 4194304 11107 0 0 0 2535 13 0 0 25 0 1 0 284756510 39235584 8908 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8612/statm: 9579 8908 141 302 0 9274 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 38316

[startup+51.1011 s]
/proc/loadavg: 1.02 1.02 1.09 2/65 8613
/proc/meminfo: memFree=1245464/2055920 swapFree=4184012/4192956
[pid=8612] ppid=8610 vsize=42208 CPUtime=51.07
/proc/8612/stat : 8612 (Spear-32) R 8610 8612 7275 0 -1 4194304 12060 0 0 0 5090 17 0 0 25 0 1 0 284756510 43220992 9861 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/8612/statm: 10552 9861 141 302 0 10247 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 42208

[startup+102.305 s]
/proc/loadavg: 1.01 1.02 1.09 2/65 8613
/proc/meminfo: memFree=1237464/2055920 swapFree=4184012/4192956
[pid=8612] ppid=8610 vsize=50060 CPUtime=102.26
/proc/8612/stat : 8612 (Spear-32) R 8610 8612 7275 0 -1 4194304 14041 0 0 0 10202 24 0 0 25 0 1 0 284756510 51261440 11809 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134538464 0 0 4096 0 0 0 0 17 1 0 0
/proc/8612/statm: 12515 11809 141 302 0 12210 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 50060

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.08 2/65 8613
/proc/meminfo: memFree=1226456/2055920 swapFree=4184012/4192956
[pid=8612] ppid=8610 vsize=61000 CPUtime=162.24
/proc/8612/stat : 8612 (Spear-32) R 8610 8612 7275 0 -1 4194304 16801 0 0 0 16193 31 0 0 25 0 1 0 284756510 62464000 14569 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/8612/statm: 15250 14569 141 302 0 14945 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 61000

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 8613
/proc/meminfo: memFree=1213400/2055920 swapFree=4184012/4192956
[pid=8612] ppid=8610 vsize=73824 CPUtime=222.22
/proc/8612/stat : 8612 (Spear-32) R 8610 8612 7275 0 -1 4194304 20016 0 0 0 22183 39 0 0 25 0 1 0 284756510 75595776 17784 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8612/statm: 18456 17784 141 302 0 18151 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 73824

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 8613
/proc/meminfo: memFree=1207832/2055920 swapFree=4184012/4192956
[pid=8612] ppid=8610 vsize=79540 CPUtime=282.2
/proc/8612/stat : 8612 (Spear-32) R 8610 8612 7275 0 -1 4194304 21473 0 0 0 28175 45 0 0 25 0 1 0 284756510 81448960 19176 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/8612/statm: 19885 19176 141 302 0 19580 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 79540

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 8613
/proc/meminfo: memFree=1202456/2055920 swapFree=4184012/4192956
[pid=8612] ppid=8610 vsize=84816 CPUtime=342.18
/proc/8612/stat : 8612 (Spear-32) R 8610 8612 7275 0 -1 4194304 22793 0 0 0 34168 50 0 0 25 0 1 0 284756510 86851584 20496 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/8612/statm: 21204 20496 141 302 0 20899 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 84816

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 8613
/proc/meminfo: memFree=1194968/2055920 swapFree=4184012/4192956
[pid=8612] ppid=8610 vsize=92492 CPUtime=402.16
/proc/8612/stat : 8612 (Spear-32) R 8610 8612 7275 0 -1 4194304 24695 0 0 0 40159 57 0 0 25 0 1 0 284756510 94711808 22398 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/8612/statm: 23123 22398 141 302 0 22818 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 92492

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 8615
/proc/meminfo: memFree=1185176/2055920 swapFree=4184012/4192956
[pid=8612] ppid=8610 vsize=102280 CPUtime=462.15
/proc/8612/stat : 8612 (Spear-32) R 8610 8612 7275 0 -1 4194304 27176 0 0 0 46150 65 0 0 25 0 1 0 284756510 104734720 24879 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/8612/statm: 25570 24879 141 302 0 25265 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 102280

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 8615
/proc/meminfo: memFree=1180568/2055920 swapFree=4184012/4192956
[pid=8612] ppid=8610 vsize=106800 CPUtime=522.13
/proc/8612/stat : 8612 (Spear-32) R 8610 8612 7275 0 -1 4194304 28300 0 0 0 52144 69 0 0 25 0 1 0 284756510 109363200 26003 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/8612/statm: 26700 26003 141 302 0 26395 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 106800

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 8615
/proc/meminfo: memFree=1174808/2055920 swapFree=4184012/4192956
[pid=8612] ppid=8610 vsize=112992 CPUtime=582.11
/proc/8612/stat : 8612 (Spear-32) R 8610 8612 7275 0 -1 4194304 29850 0 0 0 58137 74 0 0 25 0 1 0 284756510 115703808 27424 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/8612/statm: 28248 27424 141 302 0 27943 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 112992

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 8615
/proc/meminfo: memFree=1167768/2055920 swapFree=4184012/4192956
[pid=8612] ppid=8610 vsize=119992 CPUtime=642.09
/proc/8612/stat : 8612 (Spear-32) R 8610 8612 7275 0 -1 4194304 31603 0 0 0 64129 80 0 0 25 0 1 0 284756510 122871808 29177 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8612/statm: 29998 29177 141 302 0 29693 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 119992

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 8615
/proc/meminfo: memFree=1161432/2055920 swapFree=4184012/4192956
[pid=8612] ppid=8610 vsize=126444 CPUtime=702.07
/proc/8612/stat : 8612 (Spear-32) R 8610 8612 7275 0 -1 4194304 33192 0 0 0 70122 85 0 0 25 0 1 0 284756510 129478656 30766 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/8612/statm: 31611 30766 141 302 0 31306 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 126444

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 8615
/proc/meminfo: memFree=1156568/2055920 swapFree=4184012/4192956
[pid=8612] ppid=8610 vsize=131148 CPUtime=762.05
/proc/8612/stat : 8612 (Spear-32) R 8610 8612 7275 0 -1 4194304 34392 0 0 0 76117 88 0 0 25 0 1 0 284756510 134295552 31966 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527157 0 0 4096 0 0 0 0 17 1 0 0
/proc/8612/statm: 32787 31966 141 302 0 32482 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 131148

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 8615
/proc/meminfo: memFree=1152024/2055920 swapFree=4184012/4192956
[pid=8612] ppid=8610 vsize=135728 CPUtime=822.03
/proc/8612/stat : 8612 (Spear-32) R 8610 8612 7275 0 -1 4194304 35518 0 0 0 82111 92 0 0 25 0 1 0 284756510 138985472 33092 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/8612/statm: 33932 33092 141 302 0 33627 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 135728

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 8615
/proc/meminfo: memFree=1147032/2055920 swapFree=4184012/4192956
[pid=8612] ppid=8610 vsize=140664 CPUtime=882.01
/proc/8612/stat : 8612 (Spear-32) R 8610 8612 7275 0 -1 4194304 36750 0 0 0 88105 96 0 0 25 0 1 0 284756510 144039936 34324 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526775 0 0 4096 0 0 0 0 17 1 0 0
/proc/8612/statm: 35166 34324 141 302 0 34861 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 140664

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8615
/proc/meminfo: memFree=1140888/2055920 swapFree=4184012/4192956
[pid=8612] ppid=8610 vsize=146968 CPUtime=941.99
/proc/8612/stat : 8612 (Spear-32) R 8610 8612 7275 0 -1 4194304 38333 0 0 0 94098 101 0 0 25 0 1 0 284756510 150495232 35907 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/8612/statm: 36742 35907 141 302 0 36437 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 146968

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8615
/proc/meminfo: memFree=1135640/2055920 swapFree=4184012/4192956
[pid=8612] ppid=8610 vsize=152092 CPUtime=1001.97
/proc/8612/stat : 8612 (Spear-32) R 8610 8612 7275 0 -1 4194304 39625 0 0 0 100092 105 0 0 25 0 1 0 284756510 155742208 37199 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8612/statm: 38023 37199 141 302 0 37718 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 152092

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8615
/proc/meminfo: memFree=1129176/2055920 swapFree=4184012/4192956
[pid=8612] ppid=8610 vsize=158576 CPUtime=1061.95
/proc/8612/stat : 8612 (Spear-32) R 8610 8612 7275 0 -1 4194304 41262 0 0 0 106085 110 0 0 25 0 1 0 284756510 162381824 38836 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/8612/statm: 39644 38836 141 302 0 39339 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 158576

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8615
/proc/meminfo: memFree=1119064/2055920 swapFree=4184012/4192956
[pid=8612] ppid=8610 vsize=168612 CPUtime=1121.93
/proc/8612/stat : 8612 (Spear-32) R 8610 8612 7275 0 -1 4194304 43754 0 0 0 112078 115 0 0 25 0 1 0 284756510 172658688 41328 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/8612/statm: 42153 41328 141 302 0 41848 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 168612

[startup+1182.3 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 8615
/proc/meminfo: memFree=1112280/2055920 swapFree=4184012/4192956
[pid=8612] ppid=8610 vsize=175560 CPUtime=1181.91
/proc/8612/stat : 8612 (Spear-32) R 8610 8612 7275 0 -1 4194304 45461 0 0 0 118071 120 0 0 25 0 1 0 284756510 179773440 43035 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134539882 0 0 4096 0 0 0 0 17 1 0 0
/proc/8612/statm: 43890 43035 141 302 0 43585 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 175560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 8615
/proc/meminfo: memFree=1110360/2055920 swapFree=4184012/4192956
[pid=8612] ppid=8610 vsize=177404 CPUtime=1200.02
/proc/8612/stat : 8612 (Spear-32) R 8610 8612 7275 0 -1 4194304 45928 0 0 0 119880 122 0 0 25 0 1 0 284756510 181661696 43502 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527200 0 0 4096 0 0 0 0 17 1 0 0
/proc/8612/statm: 44351 43502 141 302 0 44046 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 177404

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): 1200.43
CPU time (s): 1200.05
CPU user time (s): 1198.8
CPU system time (s): 1.25181
CPU usage (%): 99.9683
Max. virtual memory (cumulated for all children) (KiB): 177404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.8
system time used= 1.25181
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45928
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= 1768

runsolver used 0.85487 second user time and 2.44963 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Wed Feb 28 07:33:08 UTC 2007

IDJOB= 315048
IDBENCH= 20406
IDSOLVER= 133
FILE ID= node69/315048-1172647988

PBS_JOBID= 3981168

Free space on /tmp= 66521 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/sortnet-7-ipc5-h15-unsat.cnf
COMMAND LINE= /tmp/evaluation/315048-1172647988/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/315048-1172647988/instance-315048-1172647988.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-315048-1172647988 -o ROOT/results/node69/solver-315048-1172647988 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315048-1172647988/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/315048-1172647988/instance-315048-1172647988.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  0683489092a5eb0c881dd17c2c45d08e

RANDOM SEED= 550533552

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.261
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		: 3000.261
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:       1284728 kB
Buffers:         31828 kB
Cached:         615644 kB
SwapCached:       3220 kB
Active:         251604 kB
Inactive:       477528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1284728 kB
SwapTotal:     4192956 kB
SwapFree:      4184012 kB
Dirty:            7848 kB
Writeback:           0 kB
Mapped:          87032 kB
Slab:            27880 kB
Committed_AS:   826616 kB
PageTables:       1660 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= 66521 MiB

End job on node69 on Wed Feb 28 07:53:10 UTC 2007