Trace number 315457

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) 1200.11 1200.42

General information on the benchmark

Nameindustrial/palacios/uts/
uts-l06-ipc5-h32-unknown.cnf
MD5SUM31ebf23e42c2af5eeb4e8b1cb1366a0c
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark67.3348
Satisfiable
(Un)Satisfiability was proved
Number of variables161116
Number of clauses800163
Sum of the clauses size2079881
Maximum clause length591
Minimum clause length1
Number of clauses of size 1276
Number of clauses of size 2640925
Number of clauses of size 3153402
Number of clauses of size 41419
Number of clauses of size 5124
Number of clauses of size over 54017

Solver Data (download as text)

3.39/3.46	c Starting solver ...
18.59/18.66	c Restarting after 101 conflicts
19.69/19.76	c Restarting after 251 conflicts
22.18/22.21	c Restarting after 476 conflicts
22.78/22.86	c Restarting after 814 conflicts
24.09/24.17	c Restarting after 1320 conflicts
26.28/26.37	c Restarting after 2080 conflicts
29.98/30.04	c Restarting after 3219 conflicts
36.38/36.43	c Restarting after 4927 conflicts
58.18/58.28	c Restarting after 7489 conflicts
67.97/68.03	c Restarting after 11334 conflicts
95.16/95.24	c Restarting after 17100 conflicts
120.66/120.78	c Restarting after 25753 conflicts
212.14/212.26	c Restarting after 38727 conflicts
263.83/263.98	c Restarting after 58190 conflicts
401.39/401.53	c Restarting after 87382 conflicts
573.34/573.59	c Restarting after 131173 conflicts
828.47/828.73	c Restarting after 196857 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/node59/watcher-315457-1172654260 -o ROOT/results/node59/solver-315457-1172654260 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315457-1172654260/sat7_bin /tmp/evaluation/315457-1172654260/instance-315457-1172654260.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: 1.00 1.00 1.00 3/64 22430
/proc/meminfo: memFree=1751320/2055920 swapFree=4183680/4192956
[pid=22430] ppid=22428 vsize=6316 CPUtime=0
/proc/22430/stat : 22430 (sat7_bin) R 22428 22430 21507 0 -1 4194304 628 0 0 0 0 0 0 0 18 0 1 0 285382779 6467584 611 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134534339 0 0 4096 0 0 0 0 17 1 0 0
/proc/22430/statm: 1579 614 88 220 0 1356 0

[startup+0.0456689 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22430
/proc/meminfo: memFree=1751320/2055920 swapFree=4183680/4192956
[pid=22430] ppid=22428 vsize=13372 CPUtime=0.03
/proc/22430/stat : 22430 (sat7_bin) R 22428 22430 21507 0 -1 4194304 3046 0 0 0 3 0 0 0 18 0 1 0 285382779 13692928 3029 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/22430/statm: 3343 3029 88 220 0 3120 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13372

[startup+0.102674 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22430
/proc/meminfo: memFree=1751320/2055920 swapFree=4183680/4192956
[pid=22430] ppid=22428 vsize=17472 CPUtime=0.1
/proc/22430/stat : 22430 (sat7_bin) R 22428 22430 21507 0 -1 4194304 4166 0 0 0 9 1 0 0 18 0 1 0 285382779 17891328 4149 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/22430/statm: 4368 4150 88 220 0 4145 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 17472

[startup+0.302696 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22430
/proc/meminfo: memFree=1751320/2055920 swapFree=4183680/4192956
[pid=22430] ppid=22428 vsize=21704 CPUtime=0.29
/proc/22430/stat : 22430 (sat7_bin) R 22428 22430 21507 0 -1 4194304 5038 0 0 0 28 1 0 0 19 0 1 0 285382779 22224896 5021 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134659260 0 0 4096 0 0 0 0 17 1 0 0
/proc/22430/statm: 5426 5021 88 220 0 5203 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21704

[startup+0.70174 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22430
/proc/meminfo: memFree=1751320/2055920 swapFree=4183680/4192956
[pid=22430] ppid=22428 vsize=25936 CPUtime=0.69
/proc/22430/stat : 22430 (sat7_bin) R 22428 22430 21507 0 -1 4194304 5674 0 0 0 67 2 0 0 22 0 1 0 285382779 26558464 5657 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134615364 0 0 4096 0 0 0 0 17 1 0 0
/proc/22430/statm: 6484 5657 88 220 0 6261 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25936

[startup+1.50183 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22431
/proc/meminfo: memFree=1727440/2055920 swapFree=4183680/4192956
[pid=22430] ppid=22428 vsize=30300 CPUtime=1.49
/proc/22430/stat : 22430 (sat7_bin) R 22428 22430 21507 0 -1 4194304 6892 0 0 0 146 3 0 0 25 0 1 0 285382779 31027200 6875 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134847853 0 0 4096 0 0 0 0 17 1 0 0
/proc/22430/statm: 7575 6875 88 220 0 7352 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30300

[startup+3.10201 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22431
/proc/meminfo: memFree=1719760/2055920 swapFree=4183680/4192956
[pid=22430] ppid=22428 vsize=39820 CPUtime=3.09
/proc/22430/stat : 22430 (sat7_bin) R 22428 22430 21507 0 -1 4194304 9663 0 0 0 305 4 0 0 25 0 1 0 285382779 40775680 9646 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134757627 0 0 4096 0 0 0 0 17 1 0 0
/proc/22430/statm: 9955 9646 88 220 0 9732 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 39820

[startup+6.30136 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22431
/proc/meminfo: memFree=1700240/2055920 swapFree=4183680/4192956
[pid=22430] ppid=22428 vsize=56216 CPUtime=6.29
/proc/22430/stat : 22430 (sat7_bin) R 22428 22430 21507 0 -1 4194304 13211 0 0 0 623 6 0 0 25 0 1 0 285382779 57565184 12710 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134536231 0 0 4096 0 0 0 0 17 1 0 0
/proc/22430/statm: 14054 12710 93 220 0 13831 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 56216

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22431
/proc/meminfo: memFree=1700392/2055920 swapFree=4183680/4192956
[pid=22430] ppid=22428 vsize=56464 CPUtime=12.69
/proc/22430/stat : 22430 (sat7_bin) R 22428 22430 21507 0 -1 4194304 13270 0 0 0 1263 6 0 0 25 0 1 0 285382779 57819136 12769 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 135029307 0 0 4096 0 0 0 0 17 1 0 0
/proc/22430/statm: 14116 12769 93 220 0 13893 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 56464

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22431
/proc/meminfo: memFree=1699112/2055920 swapFree=4183680/4192956
[pid=22430] ppid=22428 vsize=56844 CPUtime=25.48
/proc/22430/stat : 22430 (sat7_bin) R 22428 22430 21507 0 -1 4194304 13653 0 0 0 2542 6 0 0 25 0 1 0 285382779 58208256 13152 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134531413 0 0 4096 0 0 0 0 17 1 0 0
/proc/22430/statm: 14211 13152 95 220 0 13988 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 56844

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22431
/proc/meminfo: memFree=1697768/2055920 swapFree=4183680/4192956
[pid=22430] ppid=22428 vsize=56844 CPUtime=51.07
/proc/22430/stat : 22430 (sat7_bin) R 22428 22430 21507 0 -1 4194304 13981 0 0 0 5101 6 0 0 25 0 1 0 285382779 58208256 13480 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/22430/statm: 14211 13480 95 220 0 13988 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 56844

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22431
/proc/meminfo: memFree=1695464/2055920 swapFree=4183680/4192956
[pid=22430] ppid=22428 vsize=60944 CPUtime=102.27
/proc/22430/stat : 22430 (sat7_bin) R 22428 22430 21507 0 -1 4194304 14577 0 0 0 10219 8 0 0 25 0 1 0 285382779 62406656 14076 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134529303 0 0 4096 0 0 0 0 17 1 0 0
/proc/22430/statm: 15236 14076 95 220 0 15013 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 60944

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22431
/proc/meminfo: memFree=1692776/2055920 swapFree=4183680/4192956
[pid=22430] ppid=22428 vsize=61176 CPUtime=162.25
/proc/22430/stat : 22430 (sat7_bin) R 22428 22430 21507 0 -1 4194304 15247 0 0 0 16216 9 0 0 25 0 1 0 285382779 62644224 14746 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22430/statm: 15294 14746 95 220 0 15071 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 61176

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22431
/proc/meminfo: memFree=1689768/2055920 swapFree=4183680/4192956
[pid=22430] ppid=22428 vsize=65408 CPUtime=222.23
/proc/22430/stat : 22430 (sat7_bin) R 22428 22430 21507 0 -1 4194304 15997 0 0 0 22213 10 0 0 25 0 1 0 285382779 66977792 15496 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533074 0 0 4096 0 0 0 0 17 1 0 0
/proc/22430/statm: 16352 15496 95 220 0 16129 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 65408

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22431
/proc/meminfo: memFree=1685416/2055920 swapFree=4183680/4192956
[pid=22430] ppid=22428 vsize=70052 CPUtime=282.22
/proc/22430/stat : 22430 (sat7_bin) R 22428 22430 21507 0 -1 4194304 17077 0 0 0 28211 11 0 0 25 0 1 0 285382779 71733248 16576 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533382 0 0 4096 0 0 0 0 17 1 0 0
/proc/22430/statm: 17513 16576 95 220 0 17290 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 70052

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22431
/proc/meminfo: memFree=1683944/2055920 swapFree=4183680/4192956
[pid=22430] ppid=22428 vsize=70212 CPUtime=342.2
/proc/22430/stat : 22430 (sat7_bin) R 22428 22430 21507 0 -1 4194304 17452 0 0 0 34208 12 0 0 25 0 1 0 285382779 71897088 16951 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22430/statm: 17553 16951 95 220 0 17330 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 70212

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22431
/proc/meminfo: memFree=1680424/2055920 swapFree=4183680/4192956
[pid=22430] ppid=22428 vsize=74704 CPUtime=402.19
/proc/22430/stat : 22430 (sat7_bin) R 22428 22430 21507 0 -1 4194304 18343 0 0 0 40206 13 0 0 25 0 1 0 285382779 76496896 17842 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22430/statm: 18676 17842 95 220 0 18453 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 74704

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22431
/proc/meminfo: memFree=1676840/2055920 swapFree=4183680/4192956
[pid=22430] ppid=22428 vsize=79252 CPUtime=462.17
/proc/22430/stat : 22430 (sat7_bin) R 22428 22430 21507 0 -1 4194304 19232 0 0 0 46203 14 0 0 25 0 1 0 285382779 81154048 18731 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22430/statm: 19813 18731 95 220 0 19590 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 79252

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22431
/proc/meminfo: memFree=1674152/2055920 swapFree=4183680/4192956
[pid=22430] ppid=22428 vsize=79688 CPUtime=522.15
/proc/22430/stat : 22430 (sat7_bin) R 22428 22430 21507 0 -1 4194304 19891 0 0 0 52200 15 0 0 25 0 1 0 285382779 81600512 19390 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134578685 0 0 4096 0 0 0 0 17 1 0 0
/proc/22430/statm: 19922 19390 95 220 0 19699 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 79688

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22431
/proc/meminfo: memFree=1671848/2055920 swapFree=4183680/4192956
[pid=22430] ppid=22428 vsize=84140 CPUtime=582.14
/proc/22430/stat : 22430 (sat7_bin) R 22428 22430 21507 0 -1 4194304 20470 0 0 0 58198 16 0 0 25 0 1 0 285382779 86159360 19969 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22430/statm: 21035 19969 95 220 0 20812 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 84140

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22431
/proc/meminfo: memFree=1669288/2055920 swapFree=4183680/4192956
[pid=22430] ppid=22428 vsize=84332 CPUtime=642.12
/proc/22430/stat : 22430 (sat7_bin) R 22428 22430 21507 0 -1 4194304 21107 0 0 0 64196 16 0 0 25 0 1 0 285382779 86355968 20606 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22430/statm: 21083 20606 95 220 0 20860 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 84332

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22431
/proc/meminfo: memFree=1666344/2055920 swapFree=4183680/4192956
[pid=22430] ppid=22428 vsize=88976 CPUtime=702.1
/proc/22430/stat : 22430 (sat7_bin) R 22428 22430 21507 0 -1 4194304 21805 0 0 0 70193 17 0 0 25 0 1 0 285382779 91111424 21304 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22430/statm: 22244 21304 95 220 0 22021 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 88976

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22431
/proc/meminfo: memFree=1663528/2055920 swapFree=4183680/4192956
[pid=22430] ppid=22428 vsize=93660 CPUtime=762.09
/proc/22430/stat : 22430 (sat7_bin) R 22428 22430 21507 0 -1 4194304 22521 0 0 0 76191 18 0 0 25 0 1 0 285382779 95907840 21987 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22430/statm: 23415 21987 95 220 0 23192 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 93660

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22431
/proc/meminfo: memFree=1662056/2055920 swapFree=4183680/4192956
[pid=22430] ppid=22428 vsize=93820 CPUtime=822.07
/proc/22430/stat : 22430 (sat7_bin) R 22428 22430 21507 0 -1 4194304 22890 0 0 0 82188 19 0 0 25 0 1 0 285382779 96071680 22356 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22430/statm: 23455 22356 95 220 0 23232 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 93820

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22431
/proc/meminfo: memFree=1660328/2055920 swapFree=4183680/4192956
[pid=22430] ppid=22428 vsize=93980 CPUtime=882.06
/proc/22430/stat : 22430 (sat7_bin) R 22428 22430 21507 0 -1 4194304 23328 0 0 0 88186 20 0 0 25 0 1 0 285382779 96235520 22794 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533066 0 0 4096 0 0 0 0 17 1 0 0
/proc/22430/statm: 23495 22794 95 220 0 23272 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 93980

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22431
/proc/meminfo: memFree=1658664/2055920 swapFree=4183680/4192956
[pid=22430] ppid=22428 vsize=98372 CPUtime=942.04
/proc/22430/stat : 22430 (sat7_bin) R 22428 22430 21507 0 -1 4194304 23735 0 0 0 94183 21 0 0 25 0 1 0 285382779 100732928 23201 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/22430/statm: 24593 23201 95 220 0 24370 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 98372

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22431
/proc/meminfo: memFree=1656744/2055920 swapFree=4183680/4192956
[pid=22430] ppid=22428 vsize=98824 CPUtime=1002.03
/proc/22430/stat : 22430 (sat7_bin) R 22428 22430 21507 0 -1 4194304 24211 0 0 0 100181 22 0 0 25 0 1 0 285382779 101195776 23677 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22430/statm: 24706 23677 95 220 0 24483 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 98824

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22431
/proc/meminfo: memFree=1655016/2055920 swapFree=4183680/4192956
[pid=22430] ppid=22428 vsize=99016 CPUtime=1062.01
/proc/22430/stat : 22430 (sat7_bin) R 22428 22430 21507 0 -1 4194304 24662 0 0 0 106179 22 0 0 25 0 1 0 285382779 101392384 24128 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22430/statm: 24754 24128 95 220 0 24531 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 99016

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22431
/proc/meminfo: memFree=1653416/2055920 swapFree=4183680/4192956
[pid=22430] ppid=22428 vsize=103380 CPUtime=1121.99
/proc/22430/stat : 22430 (sat7_bin) R 22428 22430 21507 0 -1 4194304 25049 0 0 0 112176 23 0 0 25 0 1 0 285382779 105861120 24515 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22430/statm: 25845 24515 95 220 0 25622 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 103380

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22431
/proc/meminfo: memFree=1653096/2055920 swapFree=4183680/4192956
[pid=22430] ppid=22428 vsize=103836 CPUtime=1181.98
/proc/22430/stat : 22430 (sat7_bin) R 22428 22430 21507 0 -1 4194304 25122 0 0 0 118175 23 0 0 25 0 1 0 285382779 106328064 24588 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/22430/statm: 25959 24588 95 220 0 25736 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 103836



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22431
/proc/meminfo: memFree=1653096/2055920 swapFree=4183680/4192956
[pid=22430] ppid=22428 vsize=103836 CPUtime=1200.08
/proc/22430/stat : 22430 (sat7_bin) R 22428 22430 21507 0 -1 4194304 25126 0 0 0 119985 23 0 0 25 0 1 0 285382779 106328064 24592 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/22430/statm: 25959 24592 95 220 0 25736 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 103836

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): 1200.11
CPU user time (s): 1199.85
CPU system time (s): 0.254961
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 103836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.254961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25126
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= 1243

runsolver used 0.865868 second user time and 2.43563 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Wed Feb 28 09:17:41 UTC 2007

IDJOB= 315457
IDBENCH= 20417
IDSOLVER= 101
FILE ID= node59/315457-1172654260

PBS_JOBID= 3981198

Free space on /tmp= 66505 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/uts/uts-l06-ipc5-h32-unknown.cnf
COMMAND LINE= /tmp/evaluation/315457-1172654260/sat7_bin /tmp/evaluation/315457-1172654260/instance-315457-1172654260.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-315457-1172654260 -o ROOT/results/node59/solver-315457-1172654260 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315457-1172654260/sat7_bin /tmp/evaluation/315457-1172654260/instance-315457-1172654260.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  31ebf23e42c2af5eeb4e8b1cb1366a0c

RANDOM SEED= 135419214

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.225
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		: 3000.225
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:       1751792 kB
Buffers:          7308 kB
Cached:         247692 kB
SwapCached:       2720 kB
Active:          84160 kB
Inactive:       180604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1751792 kB
SwapTotal:     4192956 kB
SwapFree:      4183680 kB
Dirty:           15612 kB
Writeback:           0 kB
Mapped:          15980 kB
Slab:            25368 kB
Committed_AS:   600200 kB
PageTables:       1476 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= 66505 MiB

End job on node59 on Wed Feb 28 09:37:43 UTC 2007