Trace number 1716585

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
HydraSAT 2009-03-22-Base? (TO) 1200.1 1200.43

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-15-u.cnf
MD5SUMc2f768afbb9db3d5f5133c3f48734894
Bench CategoryAPPLICATION (applications 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 variables217930
Number of clauses1002997
Sum of the clauses size2303180
Maximum clause length10
Minimum clause length1
Number of clauses of size 116378
Number of clauses of size 2795155
Number of clauses of size 3150764
Number of clauses of size 44520
Number of clauses of size 518080
Number of clauses of size over 518100

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1716585-1240617608/watcher-1716585-1240617608 -o /tmp/evaluation-result-1716585-1240617608/solver-1716585-1240617608 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1716585-1240617608.cnf -rs 480246585 -co memory_limit 1800 

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): 1800 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 3/65 14873
/proc/meminfo: memFree=1626984/2055920 swapFree=4053672/4192956
[pid=14873] ppid=14871 vsize=5688 CPUtime=0
/proc/14873/stat : 14873 (hydrasat) R 14871 14873 14470 0 -1 4194304 221 0 0 0 0 0 0 0 20 0 1 0 89790115 5824512 205 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/14873/statm: 1422 205 151 362 0 1057 0

[startup+0.058981 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 14873
/proc/meminfo: memFree=1626984/2055920 swapFree=4053672/4192956
[pid=14873] ppid=14871 vsize=7932 CPUtime=0.05
/proc/14873/stat : 14873 (hydrasat) R 14871 14873 14470 0 -1 4194304 845 0 0 0 5 0 0 0 20 0 1 0 89790115 8122368 829 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/14873/statm: 1983 829 151 362 0 1618 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7932

[startup+0.101985 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 14873
/proc/meminfo: memFree=1626984/2055920 swapFree=4053672/4192956
[pid=14873] ppid=14871 vsize=9648 CPUtime=0.09
/proc/14873/stat : 14873 (hydrasat) R 14871 14873 14470 0 -1 4194304 1311 0 0 0 9 0 0 0 20 0 1 0 89790115 9879552 1295 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/14873/statm: 2412 1296 151 362 0 2047 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9648

[startup+0.302006 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 14873
/proc/meminfo: memFree=1626984/2055920 swapFree=4053672/4192956
[pid=14873] ppid=14871 vsize=17700 CPUtime=0.29
/proc/14873/stat : 14873 (hydrasat) R 14871 14873 14470 0 -1 4194304 3545 0 0 0 28 1 0 0 22 0 1 0 89790115 18124800 3529 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/14873/statm: 4425 3529 151 362 0 4060 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17700

[startup+0.701051 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 14873
/proc/meminfo: memFree=1626984/2055920 swapFree=4053672/4192956
[pid=14873] ppid=14871 vsize=32484 CPUtime=0.69
/proc/14873/stat : 14873 (hydrasat) R 14871 14873 14470 0 -1 4194304 7581 0 0 0 66 3 0 0 25 0 1 0 89790115 33263616 7565 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/14873/statm: 8121 7566 151 362 0 7756 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32484

[startup+1.50115 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14874
/proc/meminfo: memFree=1586400/2055920 swapFree=4053672/4192956
[pid=14873] ppid=14871 vsize=66124 CPUtime=1.49
/proc/14873/stat : 14873 (hydrasat) R 14871 14873 14470 0 -1 4194304 16315 0 0 0 141 8 0 0 25 0 1 0 89790115 67710976 16299 1992294400 134512640 135997824 4294956160 18446744073709551615 134698020 0 0 4096 1 0 0 0 17 0 0 0
/proc/14873/statm: 16531 16299 155 362 0 16166 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 66124

[startup+3.10132 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14874
/proc/meminfo: memFree=1553824/2055920 swapFree=4053672/4192956
[pid=14873] ppid=14871 vsize=94204 CPUtime=3.08
/proc/14873/stat : 14873 (hydrasat) R 14871 14873 14470 0 -1 4194304 24651 0 0 0 296 12 0 0 25 0 1 0 89790115 96464896 21680 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/14873/statm: 23551 21680 159 362 0 23186 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 94204

[startup+6.30168 s]
/proc/loadavg: 1.16 1.03 1.01 2/66 14874
/proc/meminfo: memFree=1492192/2055920 swapFree=4053672/4192956
[pid=14873] ppid=14871 vsize=144260 CPUtime=6.28
/proc/14873/stat : 14873 (hydrasat) R 14871 14873 14470 0 -1 4194304 40034 0 0 0 609 19 0 0 25 0 1 0 89790115 147722240 34067 1992294400 134512640 135997824 4294956160 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/14873/statm: 36065 34067 174 362 0 35700 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 144260

[startup+12.7014 s]
/proc/loadavg: 1.15 1.03 1.01 2/66 14874
/proc/meminfo: memFree=1490016/2055920 swapFree=4053672/4192956
[pid=14873] ppid=14871 vsize=145316 CPUtime=12.68
/proc/14873/stat : 14873 (hydrasat) R 14871 14873 14470 0 -1 4194304 40291 0 0 0 1249 19 0 0 25 0 1 0 89790115 148803584 34324 1992294400 134512640 135997824 4294956160 18446744073709551615 134590072 0 0 4096 1 0 0 0 17 1 0 0
/proc/14873/statm: 36329 34324 174 362 0 35964 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 145316

[startup+25.5018 s]
/proc/loadavg: 1.11 1.03 1.01 2/66 14874
/proc/meminfo: memFree=1489440/2055920 swapFree=4053672/4192956
[pid=14873] ppid=14871 vsize=146108 CPUtime=25.48
/proc/14873/stat : 14873 (hydrasat) R 14871 14873 14470 0 -1 4194304 40472 0 0 0 2528 20 0 0 25 0 1 0 89790115 149614592 34505 1992294400 134512640 135997824 4294956160 18446744073709551615 134757321 0 0 4096 1 0 0 0 17 1 0 0
/proc/14873/statm: 36527 34505 174 362 0 36162 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 146108

[startup+51.1017 s]
/proc/loadavg: 1.07 1.03 1.01 2/66 14874
/proc/meminfo: memFree=1489184/2055920 swapFree=4053672/4192956
[pid=14873] ppid=14871 vsize=146372 CPUtime=51.07
/proc/14873/stat : 14873 (hydrasat) R 14871 14873 14470 0 -1 4194304 40565 0 0 0 5087 20 0 0 25 0 1 0 89790115 149884928 34598 1992294400 134512640 135997824 4294956160 18446744073709551615 134817092 0 0 4096 1 0 0 0 17 1 0 0
/proc/14873/statm: 36593 34598 174 362 0 36228 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 146372

[startup+102.305 s]
/proc/loadavg: 1.03 1.02 1.00 2/66 14880
/proc/meminfo: memFree=1487896/2055920 swapFree=4053672/4192956
[pid=14873] ppid=14871 vsize=147692 CPUtime=102.25
/proc/14873/stat : 14873 (hydrasat) R 14871 14873 14470 0 -1 4194304 40874 0 0 0 10205 20 0 0 25 0 1 0 89790115 151236608 34907 1992294400 134512640 135997824 4294956160 18446744073709551615 134683051 0 0 4096 1 0 0 0 17 1 0 0
/proc/14873/statm: 36923 34907 174 362 0 36558 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 147692

[startup+162.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 14880
/proc/meminfo: memFree=1486104/2055920 swapFree=4053672/4192956
[pid=14873] ppid=14871 vsize=149408 CPUtime=162.24
/proc/14873/stat : 14873 (hydrasat) R 14871 14873 14470 0 -1 4194304 41308 0 0 0 16203 21 0 0 25 0 1 0 89790115 152993792 35341 1992294400 134512640 135997824 4294956160 18446744073709551615 134590799 0 0 4096 1 0 0 0 17 1 0 0
/proc/14873/statm: 37352 35341 174 362 0 36987 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 149408

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 14880
/proc/meminfo: memFree=1483544/2055920 swapFree=4053672/4192956
[pid=14873] ppid=14871 vsize=152052 CPUtime=222.22
/proc/14873/stat : 14873 (hydrasat) R 14871 14873 14470 0 -1 4194304 41960 0 0 0 22201 21 0 0 25 0 1 0 89790115 155701248 35993 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/14873/statm: 38013 35993 174 362 0 37648 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 152052

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14880
/proc/meminfo: memFree=1483352/2055920 swapFree=4053672/4192956
[pid=14873] ppid=14871 vsize=152184 CPUtime=282.2
/proc/14873/stat : 14873 (hydrasat) R 14871 14873 14470 0 -1 4194304 41991 0 0 0 28199 21 0 0 25 0 1 0 89790115 155836416 36024 1992294400 134512640 135997824 4294956160 18446744073709551615 134843888 0 0 4096 1 0 0 0 17 1 0 0
/proc/14873/statm: 38046 36024 174 362 0 37681 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 152184

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14880
/proc/meminfo: memFree=1482456/2055920 swapFree=4053672/4192956
[pid=14873] ppid=14871 vsize=153112 CPUtime=342.19
/proc/14873/stat : 14873 (hydrasat) R 14871 14873 14470 0 -1 4194304 42221 0 0 0 34198 21 0 0 25 0 1 0 89790115 156786688 36254 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/14873/statm: 38278 36254 174 362 0 37913 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 153112

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14880
/proc/meminfo: memFree=1468896/2055920 swapFree=4053672/4192956
[pid=14873] ppid=14871 vsize=166580 CPUtime=402.17
/proc/14873/stat : 14873 (hydrasat) R 14871 14873 14470 0 -1 4194304 45599 0 0 0 40194 23 0 0 25 0 1 0 89790115 170577920 39632 1992294400 134512640 135997824 4294956160 18446744073709551615 134683886 0 0 4096 1 0 0 0 17 1 0 0
/proc/14873/statm: 41645 39632 174 362 0 41280 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 166580

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14880
/proc/meminfo: memFree=1461344/2055920 swapFree=4053672/4192956
[pid=14873] ppid=14871 vsize=174248 CPUtime=462.15
/proc/14873/stat : 14873 (hydrasat) R 14871 14873 14470 0 -1 4194304 47470 0 0 0 46191 24 0 0 25 0 1 0 89790115 178429952 41503 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14873/statm: 43562 41503 174 362 0 43197 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 174248

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14880
/proc/meminfo: memFree=1461344/2055920 swapFree=4053672/4192956
[pid=14873] ppid=14871 vsize=174248 CPUtime=522.14
/proc/14873/stat : 14873 (hydrasat) R 14871 14873 14470 0 -1 4194304 47470 0 0 0 52190 24 0 0 25 0 1 0 89790115 178429952 41503 1992294400 134512640 135997824 4294956160 18446744073709551615 134757673 0 0 4096 1 0 0 0 17 1 0 0
/proc/14873/statm: 43562 41503 174 362 0 43197 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 174248

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14880
/proc/meminfo: memFree=1461344/2055920 swapFree=4053672/4192956
[pid=14873] ppid=14871 vsize=174248 CPUtime=582.12
/proc/14873/stat : 14873 (hydrasat) R 14871 14873 14470 0 -1 4194304 47470 0 0 0 58188 24 0 0 25 0 1 0 89790115 178429952 41503 1992294400 134512640 135997824 4294956160 18446744073709551615 134682725 0 0 4096 1 0 0 0 17 1 0 0
/proc/14873/statm: 43562 41503 174 362 0 43197 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 174248

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14880
/proc/meminfo: memFree=1461344/2055920 swapFree=4053672/4192956
[pid=14873] ppid=14871 vsize=174248 CPUtime=642.12
/proc/14873/stat : 14873 (hydrasat) R 14871 14873 14470 0 -1 4194304 47471 0 0 0 64187 25 0 0 25 0 1 0 89790115 178429952 41504 1992294400 134512640 135997824 4294956160 18446744073709551615 134683812 0 0 4096 1 0 0 0 17 1 0 0
/proc/14873/statm: 43562 41504 174 362 0 43197 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 174248

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14880
/proc/meminfo: memFree=1461344/2055920 swapFree=4053672/4192956
[pid=14873] ppid=14871 vsize=174248 CPUtime=702.1
/proc/14873/stat : 14873 (hydrasat) R 14871 14873 14470 0 -1 4194304 47471 0 0 0 70185 25 0 0 25 0 1 0 89790115 178429952 41504 1992294400 134512640 135997824 4294956160 18446744073709551615 134590879 0 0 4096 1 0 0 0 17 1 0 0
/proc/14873/statm: 43562 41504 174 362 0 43197 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 174248

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14880
/proc/meminfo: memFree=1461280/2055920 swapFree=4053672/4192956
[pid=14873] ppid=14871 vsize=174248 CPUtime=762.09
/proc/14873/stat : 14873 (hydrasat) R 14871 14873 14470 0 -1 4194304 47471 0 0 0 76184 25 0 0 25 0 1 0 89790115 178429952 41504 1992294400 134512640 135997824 4294956160 18446744073709551615 134683051 0 0 4096 1 0 0 0 17 1 0 0
/proc/14873/statm: 43562 41504 174 362 0 43197 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 174248

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14880
/proc/meminfo: memFree=1461280/2055920 swapFree=4053672/4192956
[pid=14873] ppid=14871 vsize=174248 CPUtime=822.07
/proc/14873/stat : 14873 (hydrasat) R 14871 14873 14470 0 -1 4194304 47471 0 0 0 82182 25 0 0 25 0 1 0 89790115 178429952 41504 1992294400 134512640 135997824 4294956160 18446744073709551615 134843728 0 0 4096 1 0 0 0 17 1 0 0
/proc/14873/statm: 43562 41504 174 362 0 43197 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 174248

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14880
/proc/meminfo: memFree=1461280/2055920 swapFree=4053672/4192956
[pid=14873] ppid=14871 vsize=174248 CPUtime=882.05
/proc/14873/stat : 14873 (hydrasat) R 14871 14873 14470 0 -1 4194304 47471 0 0 0 88180 25 0 0 25 0 1 0 89790115 178429952 41504 1992294400 134512640 135997824 4294956160 18446744073709551615 134683535 0 0 4096 1 0 0 0 17 1 0 0
/proc/14873/statm: 43562 41504 174 362 0 43197 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 174248

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14880
/proc/meminfo: memFree=1461280/2055920 swapFree=4053672/4192956
[pid=14873] ppid=14871 vsize=174248 CPUtime=942.03
/proc/14873/stat : 14873 (hydrasat) R 14871 14873 14470 0 -1 4194304 47471 0 0 0 94178 25 0 0 25 0 1 0 89790115 178429952 41504 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14873/statm: 43562 41504 174 362 0 43197 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 174248

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14880
/proc/meminfo: memFree=1461280/2055920 swapFree=4053672/4192956
[pid=14873] ppid=14871 vsize=174248 CPUtime=1002.02
/proc/14873/stat : 14873 (hydrasat) R 14871 14873 14470 0 -1 4194304 47471 0 0 0 100177 25 0 0 25 0 1 0 89790115 178429952 41504 1992294400 134512640 135997824 4294956160 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 1 0 0
/proc/14873/statm: 43562 41504 174 362 0 43197 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 174248

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14880
/proc/meminfo: memFree=1461280/2055920 swapFree=4053672/4192956
[pid=14873] ppid=14871 vsize=174248 CPUtime=1062
/proc/14873/stat : 14873 (hydrasat) R 14871 14873 14470 0 -1 4194304 47471 0 0 0 106175 25 0 0 25 0 1 0 89790115 178429952 41504 1992294400 134512640 135997824 4294956160 18446744073709551615 134817034 0 0 4096 1 0 0 0 17 1 0 0
/proc/14873/statm: 43562 41504 174 362 0 43197 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 174248

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14880
/proc/meminfo: memFree=1461216/2055920 swapFree=4053672/4192956
[pid=14873] ppid=14871 vsize=174248 CPUtime=1121.99
/proc/14873/stat : 14873 (hydrasat) R 14871 14873 14470 0 -1 4194304 47471 0 0 0 112174 25 0 0 25 0 1 0 89790115 178429952 41504 1992294400 134512640 135997824 4294956160 18446744073709551615 134590879 0 0 4096 1 0 0 0 17 1 0 0
/proc/14873/statm: 43562 41504 174 362 0 43197 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 174248

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14880
/proc/meminfo: memFree=1458848/2055920 swapFree=4053672/4192956
[pid=14873] ppid=14871 vsize=177024 CPUtime=1181.97
/proc/14873/stat : 14873 (hydrasat) R 14871 14873 14470 0 -1 4194304 48186 0 0 0 118172 25 0 0 25 0 1 0 89790115 181272576 42219 1992294400 134512640 135997824 4294956160 18446744073709551615 134683702 0 0 4096 1 0 0 0 17 1 0 0
/proc/14873/statm: 44256 42219 174 362 0 43891 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 177024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14880
/proc/meminfo: memFree=1455072/2055920 swapFree=4053672/4192956
[pid=14873] ppid=14871 vsize=180460 CPUtime=1200.07
/proc/14873/stat : 14873 (hydrasat) R 14871 14873 14470 0 -1 4194304 49022 0 0 0 119981 26 0 0 25 0 1 0 89790115 184791040 43055 1992294400 134512640 135997824 4294956160 18446744073709551615 134683581 0 0 4096 1 0 0 0 17 1 0 0
/proc/14873/statm: 45115 43055 174 362 0 44750 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 180460

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): 1200.1
CPU user time (s): 1199.82
CPU system time (s): 0.288956
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 180460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.288956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49022
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= 2
involuntary context switches= 912

runsolver used 1.3118 second user time and 2.84657 second system time

The end

Launcher Data 

Begin job on node87 at 2009-04-25 02:00:09
IDJOB=1716585
IDBENCH=20385
IDSOLVER=520
FILE ID=node87/1716585-1240617608
PBS_JOBID= 9186238
Free space on /tmp= 66404 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-5-15-u.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716585-1240617608/watcher-1716585-1240617608 -o /tmp/evaluation-result-1716585-1240617608/solver-1716585-1240617608 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1716585-1240617608.cnf -rs 480246585 -co memory_limit 1800

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c2f768afbb9db3d5f5133c3f48734894
RANDOM SEED=480246585

node87.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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	: 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		: 3000.213
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1627464 kB
Buffers:         43824 kB
Cached:         185744 kB
SwapCached:     134164 kB
Active:          94656 kB
Inactive:       271480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1627464 kB
SwapTotal:     4192956 kB
SwapFree:      4053672 kB
Dirty:           19368 kB
Writeback:           0 kB
Mapped:          13392 kB
Slab:            48244 kB
Committed_AS:   265056 kB
PageTables:       1456 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= 66404 MiB
End job on node87 at 2009-04-25 02:20:12