Trace number 330199

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
SAT7 2007-02-08? (TO) 1200.08 1200.44

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k80.cnf
MD5SUMd35e27c66dd20912347d4209a4f12c99
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark890.472
Satisfiable
(Un)Satisfiability was proved
Number of variables165064
Number of clauses686589
Sum of the clauses size1761641
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2487000
Number of clauses of size 3128986
Number of clauses of size 424474
Number of clauses of size 513939
Number of clauses of size over 530118

Solver Data (download as text)

2.99/3.05	c Starting solver ...
3.39/3.48	c Restarting after 101 conflicts
3.79/3.87	c Restarting after 251 conflicts
4.19/4.22	c Restarting after 476 conflicts
4.29/4.34	c Restarting after 814 conflicts
4.89/4.93	c Restarting after 1322 conflicts
5.29/5.35	c Restarting after 2082 conflicts
5.69/5.72	c Restarting after 3222 conflicts
6.68/6.77	c Restarting after 4931 conflicts
8.88/8.92	c Restarting after 7493 conflicts
12.19/12.24	c Restarting after 11337 conflicts
16.28/16.37	c Restarting after 17104 conflicts
23.49/23.56	c Restarting after 25753 conflicts
37.28/37.37	c Restarting after 38728 conflicts
54.46/54.54	c Restarting after 58189 conflicts
92.55/92.69	c Restarting after 87382 conflicts
154.64/154.73	c Restarting after 131171 conflicts
261.00/261.19	c Restarting after 196855 conflicts
467.94/468.13	c Restarting after 295382 conflicts
881.93/882.29	c Restarting after 443171 conflicts

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/node58/watcher-330199-1173159468 -o ROOT/results/node58/solver-330199-1173159468 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330199-1173159468/sat7_bin /tmp/evaluation/330199-1173159468/instance-330199-1173159468.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.96 3/64 23324
/proc/meminfo: memFree=911352/2055920 swapFree=4184224/4192956
[pid=23324] ppid=23322 vsize=1064 CPUtime=0
/proc/23324/stat : 23324 (sat7_bin) R 23322 23324 21468 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 335903592 1089536 90 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/23324/statm: 266 90 77 220 0 43 0

[startup+0.0156151 s]
/proc/loadavg: 0.92 0.98 0.96 3/64 23324
/proc/meminfo: memFree=911352/2055920 swapFree=4184224/4192956
[pid=23324] ppid=23322 vsize=1064 CPUtime=0.01
/proc/23324/stat : 23324 (sat7_bin) R 23322 23324 21468 0 -1 4194304 107 0 0 0 1 0 0 0 18 0 1 0 335903592 1089536 90 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/23324/statm: 266 90 77 220 0 43 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1064

[startup+0.101623 s]
/proc/loadavg: 0.92 0.98 0.96 3/64 23324
/proc/meminfo: memFree=911352/2055920 swapFree=4184224/4192956
[pid=23324] ppid=23322 vsize=13452 CPUtime=0.09
/proc/23324/stat : 23324 (sat7_bin) R 23322 23324 21468 0 -1 4194304 3142 0 0 0 9 0 0 0 18 0 1 0 335903592 13774848 3125 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/23324/statm: 3363 3126 88 220 0 3140 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13452

[startup+0.301645 s]
/proc/loadavg: 0.92 0.98 0.96 3/64 23324
/proc/meminfo: memFree=911352/2055920 swapFree=4184224/4192956
[pid=23324] ppid=23322 vsize=21652 CPUtime=0.29
/proc/23324/stat : 23324 (sat7_bin) R 23322 23324 21468 0 -1 4194304 5060 0 0 0 28 1 0 0 19 0 1 0 335903592 22171648 5043 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/23324/statm: 5413 5043 88 220 0 5190 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21652

[startup+0.701688 s]
/proc/loadavg: 0.92 0.98 0.96 3/64 23324
/proc/meminfo: memFree=911352/2055920 swapFree=4184224/4192956
[pid=23324] ppid=23322 vsize=25884 CPUtime=0.69
/proc/23324/stat : 23324 (sat7_bin) R 23322 23324 21468 0 -1 4194304 5799 0 0 0 68 1 0 0 22 0 1 0 335903592 26505216 5782 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/23324/statm: 6471 5782 88 220 0 6248 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25884

[startup+1.50178 s]
/proc/loadavg: 0.92 0.98 0.96 2/65 23325
/proc/meminfo: memFree=886000/2055920 swapFree=4184224/4192956
[pid=23324] ppid=23322 vsize=34084 CPUtime=1.49
/proc/23324/stat : 23324 (sat7_bin) R 23322 23324 21468 0 -1 4194304 7436 0 0 0 147 2 0 0 25 0 1 0 335903592 34902016 7419 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/23324/statm: 8521 7419 88 220 0 8298 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 34084

[startup+3.10195 s]
/proc/loadavg: 0.92 0.98 0.96 2/65 23325
/proc/meminfo: memFree=877680/2055920 swapFree=4184224/4192956
[pid=23324] ppid=23322 vsize=52988 CPUtime=3.09
/proc/23324/stat : 23324 (sat7_bin) R 23322 23324 21468 0 -1 4194304 12225 0 0 0 303 6 0 0 25 0 1 0 335903592 54259712 12115 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532970 0 0 4096 0 0 0 0 17 1 0 0
/proc/23324/statm: 13247 12115 93 220 0 13024 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 52988

[startup+6.3013 s]
/proc/loadavg: 1.01 1.00 0.96 2/65 23325
/proc/meminfo: memFree=860784/2055920 swapFree=4184224/4192956
[pid=23324] ppid=23322 vsize=53500 CPUtime=6.29
/proc/23324/stat : 23324 (sat7_bin) R 23322 23324 21468 0 -1 4194304 12987 0 0 0 623 6 0 0 25 0 1 0 335903592 54784000 12748 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532870 0 0 4096 0 0 0 0 17 1 0 0
/proc/23324/statm: 13375 12748 95 220 0 13152 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 53500

[startup+12.702 s]
/proc/loadavg: 1.01 1.00 0.96 2/65 23325
/proc/meminfo: memFree=859120/2055920 swapFree=4184224/4192956
[pid=23324] ppid=23322 vsize=57600 CPUtime=12.69
/proc/23324/stat : 23324 (sat7_bin) R 23322 23324 21468 0 -1 4194304 13409 0 0 0 1262 7 0 0 25 0 1 0 335903592 58982400 13170 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029248 0 0 4096 0 0 0 0 17 1 0 0
/proc/23324/statm: 14400 13170 95 220 0 14177 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 57600

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 23325
/proc/meminfo: memFree=856176/2055920 swapFree=4184224/4192956
[pid=23324] ppid=23322 vsize=57600 CPUtime=25.48
/proc/23324/stat : 23324 (sat7_bin) R 23322 23324 21468 0 -1 4194304 14132 0 0 0 2540 8 0 0 25 0 1 0 335903592 58982400 13893 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/23324/statm: 14400 13893 95 220 0 14177 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 57600

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 23325
/proc/meminfo: memFree=850736/2055920 swapFree=4184224/4192956
[pid=23324] ppid=23322 vsize=65800 CPUtime=51.07
/proc/23324/stat : 23324 (sat7_bin) R 23322 23324 21468 0 -1 4194304 15491 0 0 0 5098 9 0 0 25 0 1 0 335903592 67379200 15252 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533085 0 0 4096 0 0 0 0 17 1 0 0
/proc/23324/statm: 16450 15252 95 220 0 16227 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 65800

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 23325
/proc/meminfo: memFree=842288/2055920 swapFree=4184224/4192956
[pid=23324] ppid=23322 vsize=74124 CPUtime=102.25
/proc/23324/stat : 23324 (sat7_bin) R 23322 23324 21468 0 -1 4194304 17600 0 0 0 10214 11 0 0 25 0 1 0 335903592 75902976 17361 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533485 0 0 4096 0 0 0 0 17 1 0 0
/proc/23324/statm: 18531 17361 95 220 0 18308 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 74124

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 23325
/proc/meminfo: memFree=832624/2055920 swapFree=4184224/4192956
[pid=23324] ppid=23322 vsize=82448 CPUtime=162.23
/proc/23324/stat : 23324 (sat7_bin) R 23322 23324 21468 0 -1 4194304 20024 0 0 0 16209 14 0 0 25 0 1 0 335903592 84426752 19785 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134579644 0 0 4096 0 0 0 0 17 1 0 0
/proc/23324/statm: 20612 19785 95 220 0 20389 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 82448

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 23325
/proc/meminfo: memFree=822896/2055920 swapFree=4184224/4192956
[pid=23324] ppid=23322 vsize=90896 CPUtime=222.21
/proc/23324/stat : 23324 (sat7_bin) R 23322 23324 21468 0 -1 4194304 22429 0 0 0 22204 17 0 0 25 0 1 0 335903592 93077504 22190 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 1 0 0
/proc/23324/statm: 22724 22190 95 220 0 22501 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 90896

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 23325
/proc/meminfo: memFree=814960/2055920 swapFree=4184224/4192956
[pid=23324] ppid=23322 vsize=99224 CPUtime=282.2
/proc/23324/stat : 23324 (sat7_bin) R 23322 23324 21468 0 -1 4194304 24441 0 0 0 28200 20 0 0 25 0 1 0 335903592 101605376 24202 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/23324/statm: 24806 24202 95 220 0 24583 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 99224

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 23327
/proc/meminfo: memFree=807600/2055920 swapFree=4184224/4192956
[pid=23324] ppid=23322 vsize=107680 CPUtime=342.18
/proc/23324/stat : 23324 (sat7_bin) R 23322 23324 21468 0 -1 4194304 26253 0 0 0 34196 22 0 0 25 0 1 0 335903592 110264320 26014 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23324/statm: 26920 26014 95 220 0 26697 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 107680

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 23327
/proc/meminfo: memFree=799920/2055920 swapFree=4184224/4192956
[pid=23324] ppid=23322 vsize=116020 CPUtime=402.16
/proc/23324/stat : 23324 (sat7_bin) R 23322 23324 21468 0 -1 4194304 28182 0 0 0 40191 25 0 0 25 0 1 0 335903592 118804480 27943 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533456 0 0 4096 0 0 0 0 17 1 0 0
/proc/23324/statm: 29005 27943 95 220 0 28782 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 116020

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 23327
/proc/meminfo: memFree=791280/2055920 swapFree=4184224/4192956
[pid=23324] ppid=23322 vsize=125500 CPUtime=462.15
/proc/23324/stat : 23324 (sat7_bin) R 23322 23324 21468 0 -1 4194304 30572 0 0 0 46187 28 0 0 25 0 1 0 335903592 128512000 30076 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533066 0 0 4096 0 0 0 0 17 1 0 0
/proc/23324/statm: 31375 30076 95 220 0 31152 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 125500

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 23327
/proc/meminfo: memFree=784048/2055920 swapFree=4184224/4192956
[pid=23324] ppid=23322 vsize=129724 CPUtime=522.13
/proc/23324/stat : 23324 (sat7_bin) R 23322 23324 21468 0 -1 4194304 32414 0 0 0 52184 29 0 0 25 0 1 0 335903592 132837376 31918 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532931 0 0 4096 0 0 0 0 17 1 0 0
/proc/23324/statm: 32431 31918 95 220 0 32208 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 129724

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 23327
/proc/meminfo: memFree=776880/2055920 swapFree=4184224/4192956
[pid=23324] ppid=23322 vsize=138156 CPUtime=582.11
/proc/23324/stat : 23324 (sat7_bin) R 23322 23324 21468 0 -1 4194304 34183 0 0 0 58181 30 0 0 25 0 1 0 335903592 141471744 33687 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 1 0 0
/proc/23324/statm: 34539 33687 95 220 0 34316 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 138156

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 23327
/proc/meminfo: memFree=769392/2055920 swapFree=4184224/4192956
[pid=23324] ppid=23322 vsize=146484 CPUtime=642.1
/proc/23324/stat : 23324 (sat7_bin) R 23322 23324 21468 0 -1 4194304 36031 0 0 0 64177 33 0 0 25 0 1 0 335903592 149999616 35535 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/23324/statm: 36621 35535 95 220 0 36398 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 146484

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 23327
/proc/meminfo: memFree=762608/2055920 swapFree=4184224/4192956
[pid=23324] ppid=23322 vsize=150828 CPUtime=702.08
/proc/23324/stat : 23324 (sat7_bin) R 23322 23324 21468 0 -1 4194304 37764 0 0 0 70172 36 0 0 25 0 1 0 335903592 154447872 37268 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134537823 0 0 4096 0 0 0 0 17 1 0 0
/proc/23324/statm: 37707 37268 95 220 0 37484 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 150828

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 23327
/proc/meminfo: memFree=756400/2055920 swapFree=4184224/4192956
[pid=23324] ppid=23322 vsize=159288 CPUtime=762.06
/proc/23324/stat : 23324 (sat7_bin) R 23322 23324 21468 0 -1 4194304 39274 0 0 0 76169 37 0 0 25 0 1 0 335903592 163110912 38778 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134536620 0 0 4096 0 0 0 0 17 1 0 0
/proc/23324/statm: 39822 38778 95 220 0 39599 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 159288

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 23327
/proc/meminfo: memFree=748272/2055920 swapFree=4184224/4192956
[pid=23324] ppid=23322 vsize=167708 CPUtime=822.04
/proc/23324/stat : 23324 (sat7_bin) R 23322 23324 21468 0 -1 4194304 41336 0 0 0 82165 39 0 0 25 0 1 0 335903592 171732992 40840 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/23324/statm: 41927 40840 95 220 0 41704 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 167708

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 23327
/proc/meminfo: memFree=742128/2055920 swapFree=4184224/4192956
[pid=23324] ppid=23322 vsize=172076 CPUtime=882.02
/proc/23324/stat : 23324 (sat7_bin) R 23322 23324 21468 0 -1 4194304 42840 0 0 0 88162 40 0 0 25 0 1 0 335903592 176205824 42344 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134527437 0 0 4096 0 0 0 0 17 1 0 0
/proc/23324/statm: 43019 42344 95 220 0 42796 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 172076

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 23327
/proc/meminfo: memFree=732144/2055920 swapFree=4184224/4192956
[pid=23324] ppid=23322 vsize=181208 CPUtime=942.01
/proc/23324/stat : 23324 (sat7_bin) R 23322 23324 21468 0 -1 4194304 45366 0 0 0 94158 43 0 0 25 0 1 0 335903592 185556992 44870 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23324/statm: 45302 44870 95 220 0 45079 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 181208

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 23327
/proc/meminfo: memFree=723824/2055920 swapFree=4184224/4192956
[pid=23324] ppid=23322 vsize=189612 CPUtime=1001.99
/proc/23324/stat : 23324 (sat7_bin) R 23322 23324 21468 0 -1 4194304 47426 0 0 0 100154 45 0 0 25 0 1 0 335903592 194162688 46930 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/23324/statm: 47403 46930 95 220 0 47180 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 189612

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 23327
/proc/meminfo: memFree=716272/2055920 swapFree=4184224/4192956
[pid=23324] ppid=23322 vsize=197932 CPUtime=1061.98
/proc/23324/stat : 23324 (sat7_bin) R 23322 23324 21468 0 -1 4194304 49320 0 0 0 106150 48 0 0 25 0 1 0 335903592 202682368 48824 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23324/statm: 49483 48824 95 220 0 49260 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 197932

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 23327
/proc/meminfo: memFree=708400/2055920 swapFree=4184224/4192956
[pid=23324] ppid=23322 vsize=206332 CPUtime=1121.96
/proc/23324/stat : 23324 (sat7_bin) R 23322 23324 21468 0 -1 4194304 51272 0 0 0 112146 50 0 0 25 0 1 0 335903592 211283968 50776 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538673 0 0 4096 0 0 0 0 17 1 0 0
/proc/23324/statm: 51583 50776 95 220 0 51360 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 206332

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 23327
/proc/meminfo: memFree=699376/2055920 swapFree=4184224/4192956
[pid=23324] ppid=23322 vsize=214728 CPUtime=1181.94
/proc/23324/stat : 23324 (sat7_bin) R 23322 23324 21468 0 -1 4194304 53546 0 0 0 118141 53 0 0 25 0 1 0 335903592 219881472 53050 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532617 0 0 4096 0 0 0 0 17 1 0 0
/proc/23324/statm: 53682 53050 95 220 0 53459 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 214728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 23327
/proc/meminfo: memFree=696304/2055920 swapFree=4184224/4192956
[pid=23324] ppid=23322 vsize=218828 CPUtime=1200.04
/proc/23324/stat : 23324 (sat7_bin) R 23322 23324 21468 0 -1 4194304 54267 0 0 0 119950 54 0 0 25 0 1 0 335903592 224079872 53771 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/23324/statm: 54707 53771 95 220 0 54484 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 218828

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): 1200.44
CPU time (s): 1200.08
CPU user time (s): 1199.51
CPU system time (s): 0.573912
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 218828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.51
system time used= 0.573912
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54267
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= 2300

runsolver used 0.901862 second user time and 2.39563 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Tue Mar  6 05:37:49 UTC 2007

IDJOB= 330199
IDBENCH= 20558
IDSOLVER= 101
FILE ID= node58/330199-1173159468

PBS_JOBID= 4015208

Free space on /tmp= 66468 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k80.cnf
COMMAND LINE= /tmp/evaluation/330199-1173159468/sat7_bin /tmp/evaluation/330199-1173159468/instance-330199-1173159468.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-330199-1173159468 -o ROOT/results/node58/solver-330199-1173159468 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330199-1173159468/sat7_bin /tmp/evaluation/330199-1173159468/instance-330199-1173159468.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  d35e27c66dd20912347d4209a4f12c99

RANDOM SEED= 983697142

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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		: 3000.234
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		: 3000.234
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:        911824 kB
Buffers:         51744 kB
Cached:         992388 kB
SwapCached:       2864 kB
Active:         110504 kB
Inactive:       946420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        911824 kB
SwapTotal:     4192956 kB
SwapFree:      4184224 kB
Dirty:           17560 kB
Writeback:           0 kB
Mapped:          18700 kB
Slab:            73204 kB
Committed_AS:   765452 kB
PageTables:       1392 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= 66468 MiB

End job on node58 on Tue Mar  6 05:57:52 UTC 2007