Trace number 1530140

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 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S1828800850-025.cnf
MD5SUM1799a7c7de2a9b5babcc69602c6767d5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.076987
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data


Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530140-1238475428/watcher-1530140-1238475428 -o /tmp/evaluation-result-1530140-1238475428/solver-1530140-1238475428 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530140-1238475428.cnf -rs 1744603124 -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: 1.83 1.82 1.44 3/64 14267
/proc/meminfo: memFree=1495008/2055920 swapFree=4178400/4192956
[pid=14267] ppid=14265 vsize=1768 CPUtime=0
/proc/14267/stat : 14267 (hydrasat) R 14265 14267 14008 0 -1 4194304 211 0 0 0 0 0 0 0 18 0 1 0 1120209092 1810432 195 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/14267/statm: 442 195 151 362 0 77 0

[startup+0.0304559 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 14267
/proc/meminfo: memFree=1495008/2055920 swapFree=4178400/4192956
[pid=14267] ppid=14265 vsize=2296 CPUtime=0.02
/proc/14267/stat : 14267 (hydrasat) R 14265 14267 14008 0 -1 4194304 349 0 0 0 2 0 0 0 18 0 1 0 1120209092 2351104 333 1992294400 134512640 135997824 4294956160 18446744073709551615 134695411 0 0 4096 1 0 0 0 17 1 0 0
/proc/14267/statm: 574 333 158 362 0 209 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2296

[startup+0.101469 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 14267
/proc/meminfo: memFree=1495008/2055920 swapFree=4178400/4192956
[pid=14267] ppid=14265 vsize=2296 CPUtime=0.09
/proc/14267/stat : 14267 (hydrasat) R 14265 14267 14008 0 -1 4194304 349 0 0 0 9 0 0 0 18 0 1 0 1120209092 2351104 333 1992294400 134512640 135997824 4294956160 18446744073709551615 134519847 0 0 4096 1 0 0 0 17 1 0 0
/proc/14267/statm: 574 333 158 362 0 209 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2296

[startup+0.301506 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 14267
/proc/meminfo: memFree=1495008/2055920 swapFree=4178400/4192956
[pid=14267] ppid=14265 vsize=2560 CPUtime=0.29
/proc/14267/stat : 14267 (hydrasat) R 14265 14267 14008 0 -1 4194304 457 0 0 0 29 0 0 0 19 0 1 0 1120209092 2621440 440 1992294400 134512640 135997824 4294956160 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/14267/statm: 640 440 174 362 0 275 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2560

[startup+0.701583 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 14267
/proc/meminfo: memFree=1495008/2055920 swapFree=4178400/4192956
[pid=14267] ppid=14265 vsize=2828 CPUtime=0.69
/proc/14267/stat : 14267 (hydrasat) R 14265 14267 14008 0 -1 4194304 497 0 0 0 69 0 0 0 22 0 1 0 1120209092 2895872 480 1992294400 134512640 135997824 4294956160 18446744073709551615 134761159 0 0 4096 1 0 0 0 17 1 0 0
/proc/14267/statm: 707 480 174 362 0 342 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2828

[startup+1.50174 s]
/proc/loadavg: 1.83 1.82 1.44 2/65 14268
/proc/meminfo: memFree=1493592/2055920 swapFree=4178400/4192956
[pid=14267] ppid=14265 vsize=3244 CPUtime=1.49
/proc/14267/stat : 14267 (hydrasat) R 14265 14267 14008 0 -1 4194304 621 0 0 0 149 0 0 0 25 0 1 0 1120209092 3321856 604 1992294400 134512640 135997824 4294956160 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/14267/statm: 811 604 174 362 0 446 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3244

[startup+3.10104 s]
/proc/loadavg: 1.83 1.82 1.44 2/65 14268
/proc/meminfo: memFree=1492952/2055920 swapFree=4178400/4192956
[pid=14267] ppid=14265 vsize=3500 CPUtime=3.09
/proc/14267/stat : 14267 (hydrasat) R 14265 14267 14008 0 -1 4194304 684 0 0 0 309 0 0 0 25 0 1 0 1120209092 3584000 667 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/14267/statm: 875 667 174 362 0 510 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3500

[startup+6.30165 s]
/proc/loadavg: 1.77 1.80 1.44 2/65 14268
/proc/meminfo: memFree=1492632/2055920 swapFree=4178400/4192956
[pid=14267] ppid=14265 vsize=3936 CPUtime=6.29
/proc/14267/stat : 14267 (hydrasat) R 14265 14267 14008 0 -1 4194304 769 0 0 0 629 0 0 0 25 0 1 0 1120209092 4030464 752 1992294400 134512640 135997824 4294956160 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/14267/statm: 984 752 174 362 0 619 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3936

[startup+12.7029 s]
/proc/loadavg: 1.71 1.79 1.44 2/65 14268
/proc/meminfo: memFree=1491032/2055920 swapFree=4178400/4192956
[pid=14267] ppid=14265 vsize=5604 CPUtime=12.69
/proc/14267/stat : 14267 (hydrasat) R 14265 14267 14008 0 -1 4194304 1127 0 0 0 1269 0 0 0 25 0 1 0 1120209092 5738496 1110 1992294400 134512640 135997824 4294956160 18446744073709551615 134757627 0 0 4096 1 0 0 0 17 1 0 0
/proc/14267/statm: 1401 1110 174 362 0 1036 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5604

[startup+25.5013 s]
/proc/loadavg: 1.55 1.75 1.43 2/65 14268
/proc/meminfo: memFree=1490840/2055920 swapFree=4178400/4192956
[pid=14267] ppid=14265 vsize=5920 CPUtime=25.49
/proc/14267/stat : 14267 (hydrasat) R 14265 14267 14008 0 -1 4194304 1178 0 0 0 2548 1 0 0 25 0 1 0 1120209092 6062080 1161 1992294400 134512640 135997824 4294956160 18446744073709551615 134757696 0 0 4096 1 0 0 0 17 1 0 0
/proc/14267/statm: 1480 1161 174 362 0 1115 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5920

[startup+51.1012 s]
/proc/loadavg: 1.36 1.69 1.42 2/65 14268
/proc/meminfo: memFree=1487320/2055920 swapFree=4178400/4192956
[pid=14267] ppid=14265 vsize=9868 CPUtime=51.07
/proc/14267/stat : 14267 (hydrasat) R 14265 14267 14008 0 -1 4194304 2095 0 0 0 5106 1 0 0 25 0 1 0 1120209092 10104832 2040 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/14267/statm: 2467 2040 174 362 0 2102 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9868

[startup+102.306 s]
/proc/loadavg: 1.15 1.58 1.39 2/65 14268
/proc/meminfo: memFree=1483224/2055920 swapFree=4178400/4192956
[pid=14267] ppid=14265 vsize=14208 CPUtime=102.26
/proc/14267/stat : 14267 (hydrasat) R 14265 14267 14008 0 -1 4194304 3163 0 0 0 10224 2 0 0 25 0 1 0 1120209092 14548992 3047 1992294400 134512640 135997824 4294956160 18446744073709551615 134758096 0 0 4096 1 0 0 0 17 1 0 0
/proc/14267/statm: 3552 3047 174 362 0 3187 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 14208

[startup+162.301 s]
/proc/loadavg: 1.06 1.47 1.36 2/65 14268
/proc/meminfo: memFree=1480024/2055920 swapFree=4178400/4192956
[pid=14267] ppid=14265 vsize=18072 CPUtime=162.24
/proc/14267/stat : 14267 (hydrasat) R 14265 14267 14008 0 -1 4194304 4048 0 0 0 16221 3 0 0 25 0 1 0 1120209092 18505728 3844 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14267/statm: 4518 3844 174 362 0 4153 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18072

[startup+222.302 s]
/proc/loadavg: 1.02 1.38 1.34 2/65 14268
/proc/meminfo: memFree=1476184/2055920 swapFree=4178400/4192956
[pid=14267] ppid=14265 vsize=22760 CPUtime=222.21
/proc/14267/stat : 14267 (hydrasat) R 14265 14267 14008 0 -1 4194304 5146 0 0 0 22217 4 0 0 25 0 1 0 1120209092 23306240 4797 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14267/statm: 5690 4797 174 362 0 5325 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 22760

[startup+282.301 s]
/proc/loadavg: 1.00 1.31 1.32 2/65 14273
/proc/meminfo: memFree=1471512/2055920 swapFree=4178400/4192956
[pid=14267] ppid=14265 vsize=28352 CPUtime=282.19
/proc/14267/stat : 14267 (hydrasat) R 14265 14267 14008 0 -1 4194304 6431 0 0 0 28214 5 0 0 25 0 1 0 1120209092 29032448 5935 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14267/statm: 7088 5935 174 362 0 6723 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 28352

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.29 2/65 14273
/proc/meminfo: memFree=1467224/2055920 swapFree=4178400/4192956
[pid=14267] ppid=14265 vsize=33200 CPUtime=342.17
/proc/14267/stat : 14267 (hydrasat) R 14265 14267 14008 0 -1 4194304 7801 0 0 0 34211 6 0 0 25 0 1 0 1120209092 33996800 7008 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14267/statm: 8300 7008 174 362 0 7935 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 33200

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.27 2/65 14273
/proc/meminfo: memFree=1463512/2055920 swapFree=4178400/4192956
[pid=14267] ppid=14265 vsize=37080 CPUtime=402.15
/proc/14267/stat : 14267 (hydrasat) R 14265 14267 14008 0 -1 4194304 8716 0 0 0 40208 7 0 0 25 0 1 0 1120209092 37969920 7923 1992294400 134512640 135997824 4294956160 18446744073709551615 134757361 0 0 4096 1 0 0 0 17 1 0 0
/proc/14267/statm: 9270 7923 174 362 0 8905 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 37080

[startup+462.302 s]
/proc/loadavg: 1.00 1.16 1.25 2/65 14273
/proc/meminfo: memFree=1460504/2055920 swapFree=4178400/4192956
[pid=14267] ppid=14265 vsize=40668 CPUtime=462.12
/proc/14267/stat : 14267 (hydrasat) R 14265 14267 14008 0 -1 4194304 9592 0 0 0 46204 8 0 0 25 0 1 0 1120209092 41644032 8670 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14267/statm: 10167 8670 174 362 0 9802 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 40668

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.23 2/65 14273
/proc/meminfo: memFree=1457688/2055920 swapFree=4178400/4192956
[pid=14267] ppid=14265 vsize=43928 CPUtime=522.11
/proc/14267/stat : 14267 (hydrasat) R 14265 14267 14008 0 -1 4194304 10350 0 0 0 52202 9 0 0 25 0 1 0 1120209092 44982272 9352 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14267/statm: 10982 9352 174 362 0 10617 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 43928

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 14273
/proc/meminfo: memFree=1455128/2055920 swapFree=4178400/4192956
[pid=14267] ppid=14265 vsize=46868 CPUtime=582.08
/proc/14267/stat : 14267 (hydrasat) R 14265 14267 14008 0 -1 4194304 11024 0 0 0 58199 9 0 0 25 0 1 0 1120209092 47992832 10026 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/14267/statm: 11717 10026 174 362 0 11352 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 46868

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.20 2/65 14273
/proc/meminfo: memFree=1452376/2055920 swapFree=4178400/4192956
[pid=14267] ppid=14265 vsize=49552 CPUtime=642.06
/proc/14267/stat : 14267 (hydrasat) R 14265 14267 14008 0 -1 4194304 11704 0 0 0 64196 10 0 0 25 0 1 0 1120209092 50741248 10706 1992294400 134512640 135997824 4294956160 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/14267/statm: 12388 10706 174 362 0 12023 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 49552

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.18 2/65 14273
/proc/meminfo: memFree=1446744/2055920 swapFree=4178400/4192956
[pid=14267] ppid=14265 vsize=57224 CPUtime=702.05
/proc/14267/stat : 14267 (hydrasat) R 14265 14267 14008 0 -1 4194304 14104 0 0 0 70193 12 0 0 25 0 1 0 1120209092 58597376 12065 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14267/statm: 14306 12065 174 362 0 13941 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 57224

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 14273
/proc/meminfo: memFree=1446552/2055920 swapFree=4178400/4192956
[pid=14267] ppid=14265 vsize=57908 CPUtime=762.02
/proc/14267/stat : 14267 (hydrasat) R 14265 14267 14008 0 -1 4194304 14195 0 0 0 76190 12 0 0 25 0 1 0 1120209092 59297792 12156 1992294400 134512640 135997824 4294956160 18446744073709551615 134757845 0 0 4096 1 0 0 0 17 1 0 0
/proc/14267/statm: 14477 12156 174 362 0 14112 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 57908

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 14273
/proc/meminfo: memFree=1446488/2055920 swapFree=4178400/4192956
[pid=14267] ppid=14265 vsize=57908 CPUtime=822
/proc/14267/stat : 14267 (hydrasat) R 14265 14267 14008 0 -1 4194304 14215 0 0 0 82188 12 0 0 25 0 1 0 1120209092 59297792 12176 1992294400 134512640 135997824 4294956160 18446744073709551615 134757431 0 0 4096 1 0 0 0 17 1 0 0
/proc/14267/statm: 14477 12176 174 362 0 14112 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 57908

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 14273
/proc/meminfo: memFree=1446488/2055920 swapFree=4178400/4192956
[pid=14267] ppid=14265 vsize=57908 CPUtime=881.98
/proc/14267/stat : 14267 (hydrasat) R 14265 14267 14008 0 -1 4194304 14215 0 0 0 88185 13 0 0 25 0 1 0 1120209092 59297792 12176 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14267/statm: 14477 12176 174 362 0 14112 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 57908

[startup+942.303 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 14273
/proc/meminfo: memFree=1446424/2055920 swapFree=4178400/4192956
[pid=14267] ppid=14265 vsize=57908 CPUtime=941.96
/proc/14267/stat : 14267 (hydrasat) R 14265 14267 14008 0 -1 4194304 14230 0 0 0 94183 13 0 0 25 0 1 0 1120209092 59297792 12191 1992294400 134512640 135997824 4294956160 18446744073709551615 134757638 0 0 4096 1 0 0 0 17 1 0 0
/proc/14267/statm: 14477 12191 174 362 0 14112 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 57908

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 14273
/proc/meminfo: memFree=1445528/2055920 swapFree=4178400/4192956
[pid=14267] ppid=14265 vsize=59120 CPUtime=1001.94
/proc/14267/stat : 14267 (hydrasat) R 14265 14267 14008 0 -1 4194304 14447 0 0 0 100181 13 0 0 25 0 1 0 1120209092 60538880 12408 1992294400 134512640 135997824 4294956160 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/14267/statm: 14780 12408 174 362 0 14415 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 59120

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 14273
/proc/meminfo: memFree=1445272/2055920 swapFree=4178400/4192956
[pid=14267] ppid=14265 vsize=59420 CPUtime=1061.92
/proc/14267/stat : 14267 (hydrasat) R 14265 14267 14008 0 -1 4194304 14524 0 0 0 106179 13 0 0 25 0 1 0 1120209092 60846080 12485 1992294400 134512640 135997824 4294956160 18446744073709551615 134757481 0 0 4096 1 0 0 0 17 1 0 0
/proc/14267/statm: 14855 12485 174 362 0 14490 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 59420

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 14273
/proc/meminfo: memFree=1444824/2055920 swapFree=4178400/4192956
[pid=14267] ppid=14265 vsize=59900 CPUtime=1121.89
/proc/14267/stat : 14267 (hydrasat) R 14265 14267 14008 0 -1 4194304 14628 0 0 0 112176 13 0 0 25 0 1 0 1120209092 61337600 12589 1992294400 134512640 135997824 4294956160 18446744073709551615 134755099 0 0 4096 1 0 0 0 17 1 0 0
/proc/14267/statm: 14975 12589 174 362 0 14610 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 59900

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 14273
/proc/meminfo: memFree=1444824/2055920 swapFree=4178400/4192956
[pid=14267] ppid=14265 vsize=59900 CPUtime=1181.88
/proc/14267/stat : 14267 (hydrasat) R 14265 14267 14008 0 -1 4194304 14635 0 0 0 118174 14 0 0 25 0 1 0 1120209092 61337600 12596 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14267/statm: 14975 12596 174 362 0 14610 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 59900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 14273
/proc/meminfo: memFree=1444824/2055920 swapFree=4178400/4192956
[pid=14267] ppid=14265 vsize=59900 CPUtime=1200.08
/proc/14267/stat : 14267 (hydrasat) R 14265 14267 14008 0 -1 4194304 14635 0 0 0 119994 14 0 0 25 0 1 0 1120209092 61337600 12596 1992294400 134512640 135997824 4294956160 18446744073709551615 134755112 0 0 4096 1 0 0 0 17 1 0 0
/proc/14267/statm: 14975 12596 174 362 0 14610 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 59900

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 1.09 2/65 14273
/proc/meminfo: memFree=1444824/2055920 swapFree=4178400/4192956
[pid=14267] ppid=14265 vsize=59900 CPUtime=1200.08
/proc/14267/stat : 14267 (hydrasat) R 14265 14267 14008 0 -1 4194304 14635 0 0 0 119994 14 0 0 25 0 1 0 1120209092 61337600 12596 1992294400 134512640 135997824 4294956160 18446744073709551615 134755112 0 0 4096 1 0 0 0 17 1 0 0
/proc/14267/statm: 14975 12596 174 362 0 14610 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 59900

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1199.94
CPU system time (s): 0.150977
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 59900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.150977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14635
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= 1151

runsolver used 0.890864 second user time and 2.6086 second system time

The end

Launcher Data 

Begin job on node9 at 2009-03-31 06:57:08
IDJOB=1530140
IDBENCH=70497
IDSOLVER=520
FILE ID=node9/1530140-1238475428
PBS_JOBID= 9061778
Free space on /tmp= 66420 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S1828800850-025.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530140-1238475428/watcher-1530140-1238475428 -o /tmp/evaluation-result-1530140-1238475428/solver-1530140-1238475428 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530140-1238475428.cnf -rs 1744603124 -co memory_limit 1800

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

MD5SUM BENCH= 1799a7c7de2a9b5babcc69602c6767d5
RANDOM SEED=1744603124

node9.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		: 3000.268
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		: 3000.268
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:       1495424 kB
Buffers:        101460 kB
Cached:         358172 kB
SwapCached:       8344 kB
Active:         177204 kB
Inactive:       292348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1495424 kB
SwapTotal:     4192956 kB
SwapFree:      4178400 kB
Dirty:            1616 kB
Writeback:           0 kB
Mapped:          15628 kB
Slab:            76936 kB
Committed_AS:  2947684 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66420 MiB
End job on node9 at 2009-03-31 07:17:10