Trace number 1557691

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) 1200.07 1200.51

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-32-s100.cnf
MD5SUM7785f51f4f3cb780b4d123215711f948
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 variables32312
Number of clauses97285
Sum of the clauses size229627
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 262100
Number of clauses of size 335121
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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-1557691-1238857793/watcher-1557691-1238857793 -o /tmp/evaluation-result-1557691-1238857793/solver-1557691-1238857793 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1557691-1238857793.cnf -rs 742257976 -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 3/71 8521
/proc/meminfo: memFree=1767736/2055920 swapFree=4170316/4192956
[pid=8521] ppid=8519 vsize=2152 CPUtime=0
/proc/8521/stat : 8521 (hydrasat) R 8519 8521 8363 0 -1 4194304 220 0 0 0 0 0 0 0 18 0 1 0 1158442411 2203648 204 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/8521/statm: 538 205 151 362 0 173 0

[startup+0.029833 s]
/proc/loadavg: 1.00 1.00 1.00 3/71 8521
/proc/meminfo: memFree=1767736/2055920 swapFree=4170316/4192956
[pid=8521] ppid=8519 vsize=2944 CPUtime=0.02
/proc/8521/stat : 8521 (hydrasat) R 8519 8521 8363 0 -1 4194304 436 0 0 0 2 0 0 0 18 0 1 0 1158442411 3014656 420 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/8521/statm: 736 420 151 362 0 371 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2944

[startup+0.101844 s]
/proc/loadavg: 1.00 1.00 1.00 3/71 8521
/proc/meminfo: memFree=1767736/2055920 swapFree=4170316/4192956
[pid=8521] ppid=8519 vsize=5056 CPUtime=0.09
/proc/8521/stat : 8521 (hydrasat) R 8519 8521 8363 0 -1 4194304 1033 0 0 0 9 0 0 0 18 0 1 0 1158442411 5177344 1017 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/8521/statm: 1264 1017 151 362 0 899 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5056

[startup+0.301883 s]
/proc/loadavg: 1.00 1.00 1.00 3/71 8521
/proc/meminfo: memFree=1767736/2055920 swapFree=4170316/4192956
[pid=8521] ppid=8519 vsize=10776 CPUtime=0.29
/proc/8521/stat : 8521 (hydrasat) R 8519 8521 8363 0 -1 4194304 2551 0 0 0 28 1 0 0 19 0 1 0 1158442411 11034624 2375 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/8521/statm: 2694 2375 159 362 0 2329 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10776

[startup+0.701958 s]
/proc/loadavg: 1.00 1.00 1.00 3/71 8521
/proc/meminfo: memFree=1767736/2055920 swapFree=4170316/4192956
[pid=8521] ppid=8519 vsize=14968 CPUtime=0.69
/proc/8521/stat : 8521 (hydrasat) R 8519 8521 8363 0 -1 4194304 3646 0 0 0 68 1 0 0 22 0 1 0 1158442411 15327232 3341 1992294400 134512640 135997824 4294956176 18446744073709551615 134519333 0 0 4096 1 0 0 0 17 1 0 0
/proc/8521/statm: 3742 3341 159 362 0 3377 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14968

[startup+1.50111 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 8522
/proc/meminfo: memFree=1748272/2055920 swapFree=4170316/4192956
[pid=8521] ppid=8519 vsize=21788 CPUtime=1.49
/proc/8521/stat : 8521 (hydrasat) R 8519 8521 8363 0 -1 4194304 5562 0 0 0 147 2 0 0 25 0 1 0 1158442411 22310912 5066 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8521/statm: 5447 5066 175 362 0 5082 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21788

[startup+3.10142 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 8522
/proc/meminfo: memFree=1747760/2055920 swapFree=4170316/4192956
[pid=8521] ppid=8519 vsize=22052 CPUtime=3.09
/proc/8521/stat : 8521 (hydrasat) R 8519 8521 8363 0 -1 4194304 5613 0 0 0 307 2 0 0 25 0 1 0 1158442411 22581248 5117 1992294400 134512640 135997824 4294956176 18446744073709551615 134816948 0 0 4096 1 0 0 0 17 1 0 0
/proc/8521/statm: 5513 5117 175 362 0 5148 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22052

[startup+6.30203 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 8522
/proc/meminfo: memFree=1747504/2055920 swapFree=4170316/4192956
[pid=8521] ppid=8519 vsize=22052 CPUtime=6.29
/proc/8521/stat : 8521 (hydrasat) R 8519 8521 8363 0 -1 4194304 5624 0 0 0 627 2 0 0 25 0 1 0 1158442411 22581248 5128 1992294400 134512640 135997824 4294956176 18446744073709551615 134590075 0 0 4096 1 0 0 0 17 1 0 0
/proc/8521/statm: 5513 5128 175 362 0 5148 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22052

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 8522
/proc/meminfo: memFree=1747384/2055920 swapFree=4170316/4192956
[pid=8521] ppid=8519 vsize=22184 CPUtime=12.68
/proc/8521/stat : 8521 (hydrasat) R 8519 8521 8363 0 -1 4194304 5655 0 0 0 1266 2 0 0 25 0 1 0 1158442411 22716416 5159 1992294400 134512640 135997824 4294956176 18446744073709551615 134817197 0 0 4096 1 0 0 0 17 1 0 0
/proc/8521/statm: 5546 5159 175 362 0 5181 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22184

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 8522
/proc/meminfo: memFree=1747384/2055920 swapFree=4170316/4192956
[pid=8521] ppid=8519 vsize=22316 CPUtime=25.48
/proc/8521/stat : 8521 (hydrasat) R 8519 8521 8363 0 -1 4194304 5676 0 0 0 2546 2 0 0 25 0 1 0 1158442411 22851584 5180 1992294400 134512640 135997824 4294956176 18446744073709551615 134816991 0 0 4096 1 0 0 0 17 1 0 0
/proc/8521/statm: 5579 5180 175 362 0 5214 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22316

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 8522
/proc/meminfo: memFree=1747192/2055920 swapFree=4170316/4192956
[pid=8521] ppid=8519 vsize=22452 CPUtime=51.07
/proc/8521/stat : 8521 (hydrasat) R 8519 8521 8363 0 -1 4194304 5726 0 0 0 5105 2 0 0 25 0 1 0 1158442411 22990848 5230 1992294400 134512640 135997824 4294956176 18446744073709551615 134757355 0 0 4096 1 0 0 0 17 1 0 0
/proc/8521/statm: 5613 5230 175 362 0 5248 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22452

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 8522
/proc/meminfo: memFree=1746936/2055920 swapFree=4170316/4192956
[pid=8521] ppid=8519 vsize=22720 CPUtime=102.26
/proc/8521/stat : 8521 (hydrasat) R 8519 8521 8363 0 -1 4194304 5791 0 0 0 10223 3 0 0 25 0 1 0 1158442411 23265280 5295 1992294400 134512640 135997824 4294956176 18446744073709551615 134816800 0 0 4096 1 0 0 0 17 1 0 0
/proc/8521/statm: 5680 5295 175 362 0 5315 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 22720

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 8522
/proc/meminfo: memFree=1746680/2055920 swapFree=4170316/4192956
[pid=8521] ppid=8519 vsize=22984 CPUtime=162.23
/proc/8521/stat : 8521 (hydrasat) R 8519 8521 8363 0 -1 4194304 5851 0 0 0 16220 3 0 0 25 0 1 0 1158442411 23535616 5355 1992294400 134512640 135997824 4294956176 18446744073709551615 134816989 0 0 4096 1 0 0 0 17 1 0 0
/proc/8521/statm: 5746 5355 175 362 0 5381 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 22984

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 8522
/proc/meminfo: memFree=1746104/2055920 swapFree=4170316/4192956
[pid=8521] ppid=8519 vsize=23544 CPUtime=222.21
/proc/8521/stat : 8521 (hydrasat) R 8519 8521 8363 0 -1 4194304 5984 0 0 0 22217 4 0 0 25 0 1 0 1158442411 24109056 5488 1992294400 134512640 135997824 4294956176 18446744073709551615 134817034 0 0 4096 1 0 0 0 17 1 0 0
/proc/8521/statm: 5886 5488 175 362 0 5521 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 23544

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 8522
/proc/meminfo: memFree=1745976/2055920 swapFree=4170316/4192956
[pid=8521] ppid=8519 vsize=23544 CPUtime=282.19
/proc/8521/stat : 8521 (hydrasat) R 8519 8521 8363 0 -1 4194304 5997 0 0 0 28215 4 0 0 25 0 1 0 1158442411 24109056 5501 1992294400 134512640 135997824 4294956176 18446744073709551615 134683535 0 0 4096 1 0 0 0 17 1 0 0
/proc/8521/statm: 5886 5501 175 362 0 5521 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 23544

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 8522
/proc/meminfo: memFree=1745976/2055920 swapFree=4170316/4192956
[pid=8521] ppid=8519 vsize=23680 CPUtime=342.16
/proc/8521/stat : 8521 (hydrasat) R 8519 8521 8363 0 -1 4194304 6010 0 0 0 34212 4 0 0 25 0 1 0 1158442411 24248320 5514 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/8521/statm: 5920 5514 175 362 0 5555 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 23680

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 8522
/proc/meminfo: memFree=1745784/2055920 swapFree=4170316/4192956
[pid=8521] ppid=8519 vsize=23820 CPUtime=402.15
/proc/8521/stat : 8521 (hydrasat) R 8519 8521 8363 0 -1 4194304 6043 0 0 0 40210 5 0 0 25 0 1 0 1158442411 24391680 5547 1992294400 134512640 135997824 4294956176 18446744073709551615 134682746 0 0 4096 1 0 0 0 17 1 0 0
/proc/8521/statm: 5955 5547 175 362 0 5590 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 23820

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 8522
/proc/meminfo: memFree=1745720/2055920 swapFree=4170316/4192956
[pid=8521] ppid=8519 vsize=23820 CPUtime=462.12
/proc/8521/stat : 8521 (hydrasat) R 8519 8521 8363 0 -1 4194304 6054 0 0 0 46207 5 0 0 25 0 1 0 1158442411 24391680 5558 1992294400 134512640 135997824 4294956176 18446744073709551615 134683535 0 0 4096 1 0 0 0 17 1 0 0
/proc/8521/statm: 5955 5558 175 362 0 5590 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 23820

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 8522
/proc/meminfo: memFree=1745528/2055920 swapFree=4170316/4192956
[pid=8521] ppid=8519 vsize=24100 CPUtime=522.1
/proc/8521/stat : 8521 (hydrasat) R 8519 8521 8363 0 -1 4194304 6103 0 0 0 52205 5 0 0 25 0 1 0 1158442411 24678400 5607 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/8521/statm: 6025 5607 175 362 0 5660 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 24100

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 8522
/proc/meminfo: memFree=1745400/2055920 swapFree=4170316/4192956
[pid=8521] ppid=8519 vsize=24100 CPUtime=582.07
/proc/8521/stat : 8521 (hydrasat) R 8519 8521 8363 0 -1 4194304 6114 0 0 0 58202 5 0 0 25 0 1 0 1158442411 24678400 5618 1992294400 134512640 135997824 4294956176 18446744073709551615 134590081 0 0 4096 1 0 0 0 17 1 0 0
/proc/8521/statm: 6025 5618 175 362 0 5660 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 24100

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 8522
/proc/meminfo: memFree=1745336/2055920 swapFree=4170316/4192956
[pid=8521] ppid=8519 vsize=24236 CPUtime=642.05
/proc/8521/stat : 8521 (hydrasat) R 8519 8521 8363 0 -1 4194304 6133 0 0 0 64200 5 0 0 25 0 1 0 1158442411 24817664 5637 1992294400 134512640 135997824 4294956176 18446744073709551615 134757352 0 0 4096 1 0 0 0 17 1 0 0
/proc/8521/statm: 6059 5637 175 362 0 5694 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 24236

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 8522
/proc/meminfo: memFree=1745080/2055920 swapFree=4170316/4192956
[pid=8521] ppid=8519 vsize=24372 CPUtime=702.04
/proc/8521/stat : 8521 (hydrasat) R 8519 8521 8363 0 -1 4194304 6165 0 0 0 70198 6 0 0 25 0 1 0 1158442411 24956928 5669 1992294400 134512640 135997824 4294956176 18446744073709551615 134817142 0 0 4096 1 0 0 0 17 1 0 0
/proc/8521/statm: 6093 5669 175 362 0 5728 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 24372

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 8522
/proc/meminfo: memFree=1745080/2055920 swapFree=4170316/4192956
[pid=8521] ppid=8519 vsize=24372 CPUtime=762.02
/proc/8521/stat : 8521 (hydrasat) R 8519 8521 8363 0 -1 4194304 6173 0 0 0 76196 6 0 0 25 0 1 0 1158442411 24956928 5677 1992294400 134512640 135997824 4294956176 18446744073709551615 134682688 0 0 4096 1 0 0 0 17 1 0 0
/proc/8521/statm: 6093 5677 175 362 0 5728 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 24372

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 8522
/proc/meminfo: memFree=1745016/2055920 swapFree=4170316/4192956
[pid=8521] ppid=8519 vsize=24372 CPUtime=821.99
/proc/8521/stat : 8521 (hydrasat) R 8519 8521 8363 0 -1 4194304 6173 0 0 0 82193 6 0 0 25 0 1 0 1158442411 24956928 5677 1992294400 134512640 135997824 4294956176 18446744073709551615 134588073 0 0 4096 1 0 0 0 17 1 0 0
/proc/8521/statm: 6093 5677 175 362 0 5728 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 24372

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 8522
/proc/meminfo: memFree=1745016/2055920 swapFree=4170316/4192956
[pid=8521] ppid=8519 vsize=24372 CPUtime=881.96
/proc/8521/stat : 8521 (hydrasat) R 8519 8521 8363 0 -1 4194304 6174 0 0 0 88190 6 0 0 25 0 1 0 1158442411 24956928 5678 1992294400 134512640 135997824 4294956176 18446744073709551615 134682589 0 0 4096 1 0 0 0 17 1 0 0
/proc/8521/statm: 6093 5678 175 362 0 5728 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 24372

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 8522
/proc/meminfo: memFree=1744952/2055920 swapFree=4170316/4192956
[pid=8521] ppid=8519 vsize=24372 CPUtime=941.94
/proc/8521/stat : 8521 (hydrasat) R 8519 8521 8363 0 -1 4194304 6174 0 0 0 94188 6 0 0 25 0 1 0 1158442411 24956928 5678 1992294400 134512640 135997824 4294956176 18446744073709551615 134682734 0 0 4096 1 0 0 0 17 1 0 0
/proc/8521/statm: 6093 5678 175 362 0 5728 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 24372

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 8522
/proc/meminfo: memFree=1744952/2055920 swapFree=4170316/4192956
[pid=8521] ppid=8519 vsize=24372 CPUtime=1001.92
/proc/8521/stat : 8521 (hydrasat) R 8519 8521 8363 0 -1 4194304 6174 0 0 0 100185 7 0 0 25 0 1 0 1158442411 24956928 5678 1992294400 134512640 135997824 4294956176 18446744073709551615 134817002 0 0 4096 1 0 0 0 17 1 0 0
/proc/8521/statm: 6093 5678 175 362 0 5728 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 24372

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 8522
/proc/meminfo: memFree=1744888/2055920 swapFree=4170316/4192956
[pid=8521] ppid=8519 vsize=24372 CPUtime=1061.9
/proc/8521/stat : 8521 (hydrasat) R 8519 8521 8363 0 -1 4194304 6174 0 0 0 106183 7 0 0 25 0 1 0 1158442411 24956928 5678 1992294400 134512640 135997824 4294956176 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 1 0 0
/proc/8521/statm: 6093 5678 175 362 0 5728 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 24372

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 8522
/proc/meminfo: memFree=1744824/2055920 swapFree=4170316/4192956
[pid=8521] ppid=8519 vsize=24372 CPUtime=1121.88
/proc/8521/stat : 8521 (hydrasat) R 8519 8521 8363 0 -1 4194304 6180 0 0 0 112181 7 0 0 25 0 1 0 1158442411 24956928 5684 1992294400 134512640 135997824 4294956176 18446744073709551615 134757799 0 0 4096 1 0 0 0 17 1 0 0
/proc/8521/statm: 6093 5684 175 362 0 5728 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 24372

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 8522
/proc/meminfo: memFree=1744632/2055920 swapFree=4170316/4192956
[pid=8521] ppid=8519 vsize=24520 CPUtime=1181.85
/proc/8521/stat : 8521 (hydrasat) R 8519 8521 8363 0 -1 4194304 6224 0 0 0 118178 7 0 0 25 0 1 0 1158442411 25108480 5728 1992294400 134512640 135997824 4294956176 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/8521/statm: 6130 5728 175 362 0 5765 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 24520



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 8522
/proc/meminfo: memFree=1744312/2055920 swapFree=4170316/4192956
[pid=8521] ppid=8519 vsize=24976 CPUtime=1200.05
/proc/8521/stat : 8521 (hydrasat) R 8519 8521 8363 0 -1 4194304 6297 0 0 0 119998 7 0 0 25 0 1 0 1158442411 25575424 5801 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8521/statm: 6244 5801 175 362 0 5879 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 24976

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 1.00 1.00 2/72 8522
/proc/meminfo: memFree=1744312/2055920 swapFree=4170316/4192956
[pid=8521] ppid=8519 vsize=24976 CPUtime=1200.05
/proc/8521/stat : 8521 (hydrasat) R 8519 8521 8363 0 -1 4194304 6297 0 0 0 119998 7 0 0 25 0 1 0 1158442411 25575424 5801 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8521/statm: 6244 5801 175 362 0 5879 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 24976

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.98
CPU system time (s): 0.083987
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 24976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.083987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6297
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= 1401

runsolver used 1.02884 second user time and 3.34749 second system time

The end

Launcher Data 

Begin job on node38 at 2009-04-04 17:09:53
IDJOB=1557691
IDBENCH=70843
IDSOLVER=520
FILE ID=node38/1557691-1238857793
PBS_JOBID= 9085903
Free space on /tmp= 66492 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-32-s100.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1557691-1238857793/watcher-1557691-1238857793 -o /tmp/evaluation-result-1557691-1238857793/solver-1557691-1238857793 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1557691-1238857793.cnf -rs 742257976 -co memory_limit 1800

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

MD5SUM BENCH= 7785f51f4f3cb780b4d123215711f948
RANDOM SEED=742257976

node38.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		: 3000.259
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		: 3000.259
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:       1768152 kB
Buffers:         22808 kB
Cached:         196292 kB
SwapCached:      11216 kB
Active:          29296 kB
Inactive:       202468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1768152 kB
SwapTotal:     4192956 kB
SwapFree:      4170316 kB
Dirty:            3036 kB
Writeback:           0 kB
Mapped:          18256 kB
Slab:            41220 kB
Committed_AS:  3541996 kB
PageTables:       1988 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= 66492 MiB
End job on node38 at 2009-04-04 17:29:56