Trace number 313177

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) 1200.14 1200.54

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/total-5-19-s.cnf
MD5SUMda84c31d7a6be4fe4d1189ad9ffe5349
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark45.3291
Satisfiable
(Un)Satisfiability was proved
Number of variables279590
Number of clauses1337190
Sum of the clauses size3109060
Maximum clause length10
Minimum clause length1
Number of clauses of size 123239
Number of clauses of size 21012692
Number of clauses of size 3249039
Number of clauses of size 45800
Number of clauses of size 523200
Number of clauses of size over 523220

Solver Data (download as text)

5.99/6.06	c Starting solver ...
8.39/8.46	c Restarting after 100 conflicts
9.59/9.63	c Restarting after 250 conflicts
10.38/10.47	c Restarting after 490 conflicts
12.78/12.87	c Restarting after 827 conflicts
18.08/18.12	c Restarting after 1333 conflicts
21.08/21.18	c Restarting after 2094 conflicts
25.18/25.23	c Restarting after 3234 conflicts
29.88/29.91	c Restarting after 4943 conflicts
37.59/37.66	c Restarting after 7505 conflicts
52.88/52.90	c Restarting after 11349 conflicts
67.37/67.43	c Restarting after 17116 conflicts
89.37/89.41	c Restarting after 25766 conflicts
140.16/140.27	c Restarting after 38742 conflicts
193.74/193.90	c Restarting after 58203 conflicts
300.92/301.05	c Restarting after 87396 conflicts
470.87/471.04	c Restarting after 131185 conflicts
803.09/803.33	c Restarting after 196870 conflicts

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node27/watcher-313177-1176878696 -o ROOT/results/node27/solver-313177-1176878696 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313177-1176878696/sat7_bin /tmp/evaluation/313177-1176878696/instance-313177-1176878696.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: 0.91 0.97 0.99 3/65 14304
/proc/meminfo: memFree=1625952/2055920 swapFree=4179792/4192956
[pid=14304] ppid=14302 vsize=9808 CPUtime=0
/proc/14304/stat : 14304 (sat7_bin) R 14302 14304 13525 0 -1 4194304 774 0 0 0 0 0 0 0 18 0 1 0 100565587 10043392 757 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134534339 0 0 4096 0 0 0 0 17 1 0 0
/proc/14304/statm: 2452 760 88 220 0 2229 0

[startup+0.0567659 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 14304
/proc/meminfo: memFree=1625952/2055920 swapFree=4179792/4192956
[pid=14304] ppid=14302 vsize=19272 CPUtime=0.05
/proc/14304/stat : 14304 (sat7_bin) R 14302 14304 13525 0 -1 4194304 4643 0 0 0 3 2 0 0 18 0 1 0 100565587 19734528 4626 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/14304/statm: 4818 4626 88 220 0 4595 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 19272

[startup+0.10177 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 14304
/proc/meminfo: memFree=1625952/2055920 swapFree=4179792/4192956
[pid=14304] ppid=14302 vsize=23372 CPUtime=0.09
/proc/14304/stat : 14304 (sat7_bin) R 14302 14304 13525 0 -1 4194304 5483 0 0 0 7 2 0 0 18 0 1 0 100565587 23932928 5466 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/14304/statm: 5843 5466 88 220 0 5620 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23372

[startup+0.301789 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 14304
/proc/meminfo: memFree=1625952/2055920 swapFree=4179792/4192956
[pid=14304] ppid=14302 vsize=35672 CPUtime=0.29
/proc/14304/stat : 14304 (sat7_bin) R 14302 14304 13525 0 -1 4194304 8187 0 0 0 26 3 0 0 19 0 1 0 100565587 36528128 8170 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/14304/statm: 8918 8170 88 220 0 8695 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35672

[startup+0.701829 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 14304
/proc/meminfo: memFree=1625952/2055920 swapFree=4179792/4192956
[pid=14304] ppid=14302 vsize=39772 CPUtime=0.69
/proc/14304/stat : 14304 (sat7_bin) R 14302 14304 13525 0 -1 4194304 8977 0 0 0 66 3 0 0 23 0 1 0 100565587 40726528 8960 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/14304/statm: 9943 8960 88 220 0 9720 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 39772

[startup+1.50191 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 14305
/proc/meminfo: memFree=1587352/2055920 swapFree=4179792/4192956
[pid=14304] ppid=14302 vsize=43872 CPUtime=1.49
/proc/14304/stat : 14304 (sat7_bin) R 14302 14304 13525 0 -1 4194304 10470 0 0 0 145 4 0 0 25 0 1 0 100565587 44924928 10453 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134548003 0 0 4096 0 0 0 0 17 1 0 0
/proc/14304/statm: 10968 10453 88 220 0 10745 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 43872

[startup+3.10107 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 14305
/proc/meminfo: memFree=1580632/2055920 swapFree=4179792/4192956
[pid=14304] ppid=14302 vsize=56172 CPUtime=3.08
/proc/14304/stat : 14304 (sat7_bin) R 14302 14304 13525 0 -1 4194304 13049 0 0 0 303 5 0 0 25 0 1 0 100565587 57520128 13032 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/14304/statm: 14043 13032 88 220 0 13820 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 56172

[startup+6.3014 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 14305
/proc/meminfo: memFree=1558168/2055920 swapFree=4179792/4192956
[pid=14304] ppid=14302 vsize=90504 CPUtime=6.29
/proc/14304/stat : 14304 (sat7_bin) R 14302 14304 13525 0 -1 4194304 22120 0 0 0 619 10 0 0 25 0 1 0 100565587 92676096 21622 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533840 0 0 4096 0 0 0 0 17 1 0 0
/proc/14304/statm: 22626 21622 93 220 0 22403 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 90504

[startup+12.7021 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 14305
/proc/meminfo: memFree=1538216/2055920 swapFree=4179792/4192956
[pid=14304] ppid=14302 vsize=92552 CPUtime=12.68
/proc/14304/stat : 14304 (sat7_bin) R 14302 14304 13525 0 -1 4194304 23068 0 0 0 1258 10 0 0 25 0 1 0 100565587 94773248 22057 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14304/statm: 23138 22057 95 220 0 22915 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 92552

[startup+25.5013 s]
/proc/loadavg: 0.94 0.97 0.99 2/66 14305
/proc/meminfo: memFree=1537384/2055920 swapFree=4179792/4192956
[pid=14304] ppid=14302 vsize=92552 CPUtime=25.48
/proc/14304/stat : 14304 (sat7_bin) R 14302 14304 13525 0 -1 4194304 23259 0 0 0 2538 10 0 0 25 0 1 0 100565587 94773248 22248 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/14304/statm: 23138 22248 95 220 0 22915 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 92552

[startup+51.1019 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 14305
/proc/meminfo: memFree=1534696/2055920 swapFree=4179792/4192956
[pid=14304] ppid=14302 vsize=96652 CPUtime=51.07
/proc/14304/stat : 14304 (sat7_bin) R 14302 14304 13525 0 -1 4194304 23968 0 0 0 5096 11 0 0 25 0 1 0 100565587 98971648 22957 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14304/statm: 24163 22957 95 220 0 23940 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 96652

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 14305
/proc/meminfo: memFree=1528232/2055920 swapFree=4179792/4192956
[pid=14304] ppid=14302 vsize=100964 CPUtime=102.27
/proc/14304/stat : 14304 (sat7_bin) R 14302 14304 13525 0 -1 4194304 25567 0 0 0 10213 14 0 0 25 0 1 0 100565587 103387136 24556 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/14304/statm: 25241 24556 95 220 0 25018 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 100964

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14305
/proc/meminfo: memFree=1521000/2055920 swapFree=4179792/4192956
[pid=14304] ppid=14302 vsize=109676 CPUtime=162.25
/proc/14304/stat : 14304 (sat7_bin) R 14302 14304 13525 0 -1 4194304 27404 0 0 0 16210 15 0 0 25 0 1 0 100565587 112308224 26393 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532435 0 0 4096 0 0 0 0 17 1 0 0
/proc/14304/statm: 27419 26393 95 220 0 27196 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 109676

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14305
/proc/meminfo: memFree=1514664/2055920 swapFree=4179792/4192956
[pid=14304] ppid=14302 vsize=118476 CPUtime=222.24
/proc/14304/stat : 14304 (sat7_bin) R 14302 14304 13525 0 -1 4194304 28949 0 0 0 22206 18 0 0 25 0 1 0 100565587 121319424 27938 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14304/statm: 29619 27938 95 220 0 29396 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 118476

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14305
/proc/meminfo: memFree=1508456/2055920 swapFree=4179792/4192956
[pid=14304] ppid=14302 vsize=122924 CPUtime=282.22
/proc/14304/stat : 14304 (sat7_bin) R 14302 14304 13525 0 -1 4194304 30517 0 0 0 28202 20 0 0 25 0 1 0 100565587 125874176 29506 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/14304/statm: 30731 29506 95 220 0 30508 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 122924

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14305
/proc/meminfo: memFree=1501096/2055920 swapFree=4179792/4192956
[pid=14304] ppid=14302 vsize=131424 CPUtime=342.2
/proc/14304/stat : 14304 (sat7_bin) R 14302 14304 13525 0 -1 4194304 32320 0 0 0 34198 22 0 0 25 0 1 0 100565587 134578176 31309 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538591 0 0 4096 0 0 0 0 17 1 0 0
/proc/14304/statm: 32856 31309 95 220 0 32633 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 131424

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14305
/proc/meminfo: memFree=1494312/2055920 swapFree=4179792/4192956
[pid=14304] ppid=14302 vsize=136020 CPUtime=402.19
/proc/14304/stat : 14304 (sat7_bin) R 14302 14304 13525 0 -1 4194304 34031 0 0 0 40195 24 0 0 25 0 1 0 100565587 139284480 33020 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14304/statm: 34005 33020 95 220 0 33782 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 136020

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14305
/proc/meminfo: memFree=1486760/2055920 swapFree=4179792/4192956
[pid=14304] ppid=14302 vsize=144508 CPUtime=462.17
/proc/14304/stat : 14304 (sat7_bin) R 14302 14304 13525 0 -1 4194304 35882 0 0 0 46191 26 0 0 25 0 1 0 100565587 147976192 34871 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14304/statm: 36127 34871 95 220 0 35904 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 144508

[startup+522.302 s]
/proc/loadavg: 1.06 0.99 0.99 2/66 14305
/proc/meminfo: memFree=1481512/2055920 swapFree=4179792/4192956
[pid=14304] ppid=14302 vsize=149048 CPUtime=522.16
/proc/14304/stat : 14304 (sat7_bin) R 14302 14304 13525 0 -1 4194304 37225 0 0 0 52189 27 0 0 25 0 1 0 100565587 152625152 36214 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14304/statm: 37262 36214 95 220 0 37039 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 149048

[startup+582.302 s]
/proc/loadavg: 1.02 0.99 0.99 2/66 14305
/proc/meminfo: memFree=1477672/2055920 swapFree=4179792/4192956
[pid=14304] ppid=14302 vsize=153260 CPUtime=582.14
/proc/14304/stat : 14304 (sat7_bin) R 14302 14304 13525 0 -1 4194304 38192 0 0 0 58186 28 0 0 25 0 1 0 100565587 156938240 37181 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14304/statm: 38315 37181 95 220 0 38092 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 153260

[startup+642.302 s]
/proc/loadavg: 1.01 0.99 0.99 2/66 14305
/proc/meminfo: memFree=1472360/2055920 swapFree=4179792/4192956
[pid=14304] ppid=14302 vsize=157664 CPUtime=642.13
/proc/14304/stat : 14304 (sat7_bin) R 14302 14304 13525 0 -1 4194304 39498 0 0 0 64183 30 0 0 25 0 1 0 100565587 161447936 38487 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14304/statm: 39416 38487 95 220 0 39193 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 157664

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 14305
/proc/meminfo: memFree=1468008/2055920 swapFree=4179792/4192956
[pid=14304] ppid=14302 vsize=162116 CPUtime=702.12
/proc/14304/stat : 14304 (sat7_bin) R 14302 14304 13525 0 -1 4194304 40591 0 0 0 70181 31 0 0 25 0 1 0 100565587 166006784 39580 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14304/statm: 40529 39580 95 220 0 40306 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 162116

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 14305
/proc/meminfo: memFree=1464040/2055920 swapFree=4179792/4192956
[pid=14304] ppid=14302 vsize=166380 CPUtime=762.1
/proc/14304/stat : 14304 (sat7_bin) R 14302 14304 13525 0 -1 4194304 41584 0 0 0 76179 31 0 0 25 0 1 0 100565587 170373120 40573 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533046 0 0 4096 0 0 0 0 17 1 0 0
/proc/14304/statm: 41595 40573 95 220 0 41372 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 166380

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 14305
/proc/meminfo: memFree=1459624/2055920 swapFree=4179792/4192956
[pid=14304] ppid=14302 vsize=171524 CPUtime=822.08
/proc/14304/stat : 14304 (sat7_bin) R 14302 14304 13525 0 -1 4194304 42687 0 0 0 82176 32 0 0 25 0 1 0 100565587 175640576 41676 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14304/statm: 42881 41676 95 220 0 42658 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 171524

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 14305
/proc/meminfo: memFree=1456360/2055920 swapFree=4179792/4192956
[pid=14304] ppid=14302 vsize=176204 CPUtime=882.07
/proc/14304/stat : 14304 (sat7_bin) R 14302 14304 13525 0 -1 4194304 43474 0 0 0 88174 33 0 0 25 0 1 0 100565587 180432896 42463 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/14304/statm: 44051 42463 95 220 0 43828 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 176204

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 14305
/proc/meminfo: memFree=1452456/2055920 swapFree=4179792/4192956
[pid=14304] ppid=14302 vsize=180944 CPUtime=942.05
/proc/14304/stat : 14304 (sat7_bin) R 14302 14304 13525 0 -1 4194304 44459 0 0 0 94171 34 0 0 25 0 1 0 100565587 185286656 43448 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14304/statm: 45236 43448 95 220 0 45013 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 180944

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/72 14473
/proc/meminfo: memFree=1447336/2055920 swapFree=4179792/4192956
[pid=14304] ppid=14302 vsize=181204 CPUtime=1001.96
/proc/14304/stat : 14304 (sat7_bin) R 14302 14304 13525 0 -1 4194304 45406 0 0 0 100159 37 0 0 25 0 1 0 100565587 185552896 44395 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528658 0 0 4096 0 0 0 0 17 1 0 0
/proc/14304/statm: 45301 44395 95 220 0 45078 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 181204

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 14503
/proc/meminfo: memFree=1444648/2055920 swapFree=4179792/4192956
[pid=14304] ppid=14302 vsize=185432 CPUtime=1061.93
/proc/14304/stat : 14304 (sat7_bin) R 14302 14304 13525 0 -1 4194304 46357 0 0 0 106155 38 0 0 25 0 1 0 100565587 189882368 45346 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533085 0 0 4096 0 0 0 0 17 1 0 0
/proc/14304/statm: 46358 45346 95 220 0 46135 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 185432

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 14503
/proc/meminfo: memFree=1440936/2055920 swapFree=4179792/4192956
[pid=14304] ppid=14302 vsize=190116 CPUtime=1121.91
/proc/14304/stat : 14304 (sat7_bin) R 14302 14304 13525 0 -1 4194304 47263 0 0 0 112152 39 0 0 25 0 1 0 100565587 194678784 46252 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134539141 0 0 4096 0 0 0 0 17 1 0 0
/proc/14304/statm: 47529 46252 95 220 0 47306 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 190116

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 14503
/proc/meminfo: memFree=1438120/2055920 swapFree=4179792/4192956
[pid=14304] ppid=14302 vsize=194376 CPUtime=1181.9
/proc/14304/stat : 14304 (sat7_bin) R 14302 14304 13525 0 -1 4194304 47985 0 0 0 118150 40 0 0 25 0 1 0 100565587 199041024 46974 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14304/statm: 48594 46974 95 220 0 48371 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 194376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 14503
/proc/meminfo: memFree=1437224/2055920 swapFree=4179792/4192956
[pid=14304] ppid=14302 vsize=194508 CPUtime=1200.09
/proc/14304/stat : 14304 (sat7_bin) R 14302 14304 13525 0 -1 4194304 48187 0 0 0 119969 40 0 0 25 0 1 0 100565587 199176192 47176 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538673 0 0 4096 0 0 0 0 17 1 0 0
/proc/14304/statm: 48627 47176 95 220 0 48404 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 194508

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 14503
/proc/meminfo: memFree=1437224/2055920 swapFree=4179792/4192956
[pid=14304] ppid=14302 vsize=194508 CPUtime=1200.09
/proc/14304/stat : 14304 (sat7_bin) R 14302 14304 13525 0 -1 4194304 48187 0 0 0 119969 40 0 0 25 0 1 0 100565587 199176192 47176 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538673 0 0 4096 0 0 0 0 17 1 0 0
/proc/14304/statm: 48627 47176 95 220 0 48404 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 194508

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.14
CPU user time (s): 1199.7
CPU system time (s): 0.438933
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 194508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.7
system time used= 0.438933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48187
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= 2349

runsolver used 0.85187 second user time and 2.52761 second system time

The end

Launcher Data (download as text)

Begin job on node27 on Wed Apr 18 06:44:57 UTC 2007

IDJOB= 313177
IDBENCH= 20360
IDSOLVER= 101
FILE ID= node27/313177-1176878696

PBS_JOBID= 4590305

Free space on /tmp= 66396 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/total-5-19-s.cnf
COMMAND LINE= /tmp/evaluation/313177-1176878696/sat7_bin /tmp/evaluation/313177-1176878696/instance-313177-1176878696.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node27/watcher-313177-1176878696 -o ROOT/results/node27/solver-313177-1176878696 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313177-1176878696/sat7_bin /tmp/evaluation/313177-1176878696/instance-313177-1176878696.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  da84c31d7a6be4fe4d1189ad9ffe5349

RANDOM SEED= 904686269

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node27.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		: 3000.213
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	: 5931.00
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		: 3000.213
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:       1626360 kB
Buffers:         24236 kB
Cached:         349024 kB
SwapCached:       7472 kB
Active:          66688 kB
Inactive:       320084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1626360 kB
SwapTotal:     4192956 kB
SwapFree:      4179792 kB
Dirty:           25628 kB
Writeback:           0 kB
Mapped:          15768 kB
Slab:            28788 kB
Committed_AS:  1623464 kB
PageTables:       1412 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= 66396 MiB

End job on node27 on Wed Apr 18 07:04:59 UTC 2007