Trace number 1556703

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) 1200.02 1200.52

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-14.cnf
MD5SUM5822cc7fe01f06c27406011d612b5e7d
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 variables69641
Number of clauses227010
Sum of the clauses size588274
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 292498
Number of clauses of size 3134383
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-1556703-1238844840/watcher-1556703-1238844840 -o /tmp/evaluation-result-1556703-1238844840/solver-1556703-1238844840 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1556703-1238844840.cnf -rs 1239221980 -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 1.11 3/73 8904
/proc/meminfo: memFree=1856496/2055920 swapFree=4175408/4192956
[pid=8904] ppid=8902 vsize=2656 CPUtime=0
/proc/8904/stat : 8904 (hydrasat) R 8902 8904 8501 0 -1 4194304 227 0 0 0 0 0 0 0 18 0 1 0 1157148541 2719744 211 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 0 0 0
/proc/8904/statm: 664 211 151 362 0 299 0

[startup+0.0487939 s]
/proc/loadavg: 1.00 1.00 1.11 3/73 8904
/proc/meminfo: memFree=1856496/2055920 swapFree=4175408/4192956
[pid=8904] ppid=8902 vsize=4240 CPUtime=0.04
/proc/8904/stat : 8904 (hydrasat) R 8902 8904 8501 0 -1 4194304 655 0 0 0 4 0 0 0 18 0 1 0 1157148541 4341760 640 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 0 0 0
/proc/8904/statm: 1060 640 151 362 0 695 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4240

[startup+0.102798 s]
/proc/loadavg: 1.00 1.00 1.11 3/73 8904
/proc/meminfo: memFree=1856496/2055920 swapFree=4175408/4192956
[pid=8904] ppid=8902 vsize=6088 CPUtime=0.1
/proc/8904/stat : 8904 (hydrasat) R 8902 8904 8501 0 -1 4194304 1182 0 0 0 10 0 0 0 18 0 1 0 1157148541 6234112 1166 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 0 0 0
/proc/8904/statm: 1522 1167 151 362 0 1157 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6088

[startup+0.301821 s]
/proc/loadavg: 1.00 1.00 1.11 3/73 8904
/proc/meminfo: memFree=1856496/2055920 swapFree=4175408/4192956
[pid=8904] ppid=8902 vsize=14340 CPUtime=0.29
/proc/8904/stat : 8904 (hydrasat) R 8902 8904 8501 0 -1 4194304 3372 0 0 0 28 1 0 0 19 0 1 0 1157148541 14684160 3356 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 0 0 0
/proc/8904/statm: 3585 3356 155 362 0 3220 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14340

[startup+0.702867 s]
/proc/loadavg: 1.00 1.00 1.11 3/73 8904
/proc/meminfo: memFree=1856496/2055920 swapFree=4175408/4192956
[pid=8904] ppid=8902 vsize=23576 CPUtime=0.69
/proc/8904/stat : 8904 (hydrasat) R 8902 8904 8501 0 -1 4194304 5833 0 0 0 67 2 0 0 23 0 1 0 1157148541 24141824 5389 1992294400 134512640 135997824 4294956160 18446744073709551615 134666846 0 0 4096 1 0 0 0 17 0 0 0
/proc/8904/statm: 5894 5389 159 362 0 5529 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23576

[startup+1.50196 s]
/proc/loadavg: 1.00 1.00 1.11 2/74 8905
/proc/meminfo: memFree=1829160/2055920 swapFree=4175408/4192956
[pid=8904] ppid=8902 vsize=33428 CPUtime=1.49
/proc/8904/stat : 8904 (hydrasat) R 8902 8904 8501 0 -1 4194304 8702 0 0 0 146 3 0 0 25 0 1 0 1157148541 34230272 7872 1992294400 134512640 135997824 4294956160 18446744073709551615 134710387 0 0 4096 1 0 0 0 17 0 0 0
/proc/8904/statm: 8357 7872 159 362 0 7992 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33428

[startup+3.10115 s]
/proc/loadavg: 1.00 1.00 1.11 2/74 8905
/proc/meminfo: memFree=1810848/2055920 swapFree=4175408/4192956
[pid=8904] ppid=8902 vsize=47940 CPUtime=3.09
/proc/8904/stat : 8904 (hydrasat) R 8902 8904 8501 0 -1 4194304 12797 0 0 0 304 5 0 0 25 0 1 0 1157148541 49090560 11487 1992294400 134512640 135997824 4294956160 18446744073709551615 134682589 0 0 4096 1 0 0 0 17 0 0 0
/proc/8904/statm: 11985 11487 175 362 0 11620 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 47940

[startup+6.30152 s]
/proc/loadavg: 1.16 1.04 1.12 2/74 8905
/proc/meminfo: memFree=1810144/2055920 swapFree=4175408/4192956
[pid=8904] ppid=8902 vsize=48604 CPUtime=6.29
/proc/8904/stat : 8904 (hydrasat) R 8902 8904 8501 0 -1 4194304 12974 0 0 0 624 5 0 0 25 0 1 0 1157148541 49770496 11664 1992294400 134512640 135997824 4294956160 18446744073709551615 134843888 0 0 4096 1 0 0 0 17 0 0 0
/proc/8904/statm: 12151 11664 175 362 0 11786 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 48604

[startup+12.7013 s]
/proc/loadavg: 1.15 1.04 1.12 2/74 8905
/proc/meminfo: memFree=1809640/2055920 swapFree=4175408/4192956
[pid=8904] ppid=8902 vsize=49264 CPUtime=12.68
/proc/8904/stat : 8904 (hydrasat) R 8902 8904 8501 0 -1 4194304 13144 0 0 0 1263 5 0 0 25 0 1 0 1157148541 50446336 11834 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 0 0 0
/proc/8904/statm: 12316 11834 175 362 0 11951 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 49264

[startup+25.5018 s]
/proc/loadavg: 1.11 1.03 1.11 2/74 8905
/proc/meminfo: memFree=1809576/2055920 swapFree=4175408/4192956
[pid=8904] ppid=8902 vsize=49528 CPUtime=25.47
/proc/8904/stat : 8904 (hydrasat) R 8902 8904 8501 0 -1 4194304 13195 0 0 0 2542 5 0 0 25 0 1 0 1157148541 50716672 11885 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 0 0 0
/proc/8904/statm: 12382 11885 175 362 0 12017 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 49528

[startup+51.1017 s]
/proc/loadavg: 1.07 1.03 1.11 2/74 8905
/proc/meminfo: memFree=1809128/2055920 swapFree=4175408/4192956
[pid=8904] ppid=8902 vsize=49924 CPUtime=51.07
/proc/8904/stat : 8904 (hydrasat) R 8902 8904 8501 0 -1 4194304 13297 0 0 0 5102 5 0 0 25 0 1 0 1157148541 51122176 11987 1992294400 134512640 135997824 4294956160 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 0 0 0
/proc/8904/statm: 12481 11987 175 362 0 12116 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 49924

[startup+102.307 s]
/proc/loadavg: 1.03 1.02 1.10 2/74 8905
/proc/meminfo: memFree=1808936/2055920 swapFree=4175408/4192956
[pid=8904] ppid=8902 vsize=50056 CPUtime=102.24
/proc/8904/stat : 8904 (hydrasat) R 8902 8904 8501 0 -1 4194304 13325 0 0 0 10219 5 0 0 25 0 1 0 1157148541 51257344 12015 1992294400 134512640 135997824 4294956160 18446744073709551615 134843936 0 0 4096 1 0 0 0 17 0 0 0
/proc/8904/statm: 12514 12015 175 362 0 12149 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 50056

[startup+162.302 s]
/proc/loadavg: 1.01 1.02 1.09 2/74 8905
/proc/meminfo: memFree=1808616/2055920 swapFree=4175408/4192956
[pid=8904] ppid=8902 vsize=50320 CPUtime=162.22
/proc/8904/stat : 8904 (hydrasat) R 8902 8904 8501 0 -1 4194304 13401 0 0 0 16216 6 0 0 25 0 1 0 1157148541 51527680 12091 1992294400 134512640 135997824 4294956160 18446744073709551615 134845080 0 0 4096 1 0 0 0 17 0 0 0
/proc/8904/statm: 12580 12091 175 362 0 12215 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 50320

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.08 2/74 8905
/proc/meminfo: memFree=1808488/2055920 swapFree=4175408/4192956
[pid=8904] ppid=8902 vsize=50452 CPUtime=222.19
/proc/8904/stat : 8904 (hydrasat) R 8902 8904 8501 0 -1 4194304 13443 0 0 0 22213 6 0 0 25 0 1 0 1157148541 51662848 12133 1992294400 134512640 135997824 4294956160 18446744073709551615 134816893 0 0 4096 1 0 0 0 17 0 0 0
/proc/8904/statm: 12613 12133 175 362 0 12248 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 50452

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.08 2/74 8905
/proc/meminfo: memFree=1808040/2055920 swapFree=4175408/4192956
[pid=8904] ppid=8902 vsize=50852 CPUtime=282.16
/proc/8904/stat : 8904 (hydrasat) R 8902 8904 8501 0 -1 4194304 13534 0 0 0 28210 6 0 0 25 0 1 0 1157148541 52072448 12224 1992294400 134512640 135997824 4294956160 18446744073709551615 134590914 0 0 4096 1 0 0 0 17 0 0 0
/proc/8904/statm: 12713 12224 175 362 0 12348 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 50852

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/74 8905
/proc/meminfo: memFree=1807528/2055920 swapFree=4175408/4192956
[pid=8904] ppid=8902 vsize=51380 CPUtime=342.14
/proc/8904/stat : 8904 (hydrasat) R 8902 8904 8501 0 -1 4194304 13660 0 0 0 34207 7 0 0 25 0 1 0 1157148541 52613120 12350 1992294400 134512640 135997824 4294956160 18446744073709551615 134757662 0 0 4096 1 0 0 0 17 0 0 0
/proc/8904/statm: 12845 12350 175 362 0 12480 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 51380

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/74 8905
/proc/meminfo: memFree=1807208/2055920 swapFree=4175408/4192956
[pid=8904] ppid=8902 vsize=51644 CPUtime=402.12
/proc/8904/stat : 8904 (hydrasat) R 8902 8904 8501 0 -1 4194304 13738 0 0 0 40205 7 0 0 25 0 1 0 1157148541 52883456 12428 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 0 0 0
/proc/8904/statm: 12911 12428 175 362 0 12546 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 51644

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/74 8905
/proc/meminfo: memFree=1806632/2055920 swapFree=4175408/4192956
[pid=8904] ppid=8902 vsize=52304 CPUtime=462.08
/proc/8904/stat : 8904 (hydrasat) R 8902 8904 8501 0 -1 4194304 13899 0 0 0 46201 7 0 0 25 0 1 0 1157148541 53559296 12589 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 0 0 0
/proc/8904/statm: 13076 12589 175 362 0 12711 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 52304

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/74 8905
/proc/meminfo: memFree=1804776/2055920 swapFree=4175408/4192956
[pid=8904] ppid=8902 vsize=54164 CPUtime=522.06
/proc/8904/stat : 8904 (hydrasat) R 8902 8904 8501 0 -1 4194304 14354 0 0 0 52199 7 0 0 25 0 1 0 1157148541 55463936 13044 1992294400 134512640 135997824 4294956160 18446744073709551615 134757592 0 0 4096 1 0 0 0 17 0 0 0
/proc/8904/statm: 13541 13044 175 362 0 13176 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 54164

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/74 8905
/proc/meminfo: memFree=1803944/2055920 swapFree=4175408/4192956
[pid=8904] ppid=8902 vsize=55000 CPUtime=582.04
/proc/8904/stat : 8904 (hydrasat) R 8902 8904 8501 0 -1 4194304 14556 0 0 0 58196 8 0 0 25 0 1 0 1157148541 56320000 13246 1992294400 134512640 135997824 4294956160 18446744073709551615 134757546 0 0 4096 1 0 0 0 17 0 0 0
/proc/8904/statm: 13750 13246 175 362 0 13385 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 55000

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.04 2/74 8905
/proc/meminfo: memFree=1803880/2055920 swapFree=4175408/4192956
[pid=8904] ppid=8902 vsize=55000 CPUtime=642.01
/proc/8904/stat : 8904 (hydrasat) R 8902 8904 8501 0 -1 4194304 14561 0 0 0 64193 8 0 0 25 0 1 0 1157148541 56320000 13251 1992294400 134512640 135997824 4294956160 18446744073709551615 134590470 0 0 4096 1 0 0 0 17 0 0 0
/proc/8904/statm: 13750 13251 175 362 0 13385 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 55000

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/74 8905
/proc/meminfo: memFree=1803688/2055920 swapFree=4175408/4192956
[pid=8904] ppid=8902 vsize=55000 CPUtime=701.98
/proc/8904/stat : 8904 (hydrasat) R 8902 8904 8501 0 -1 4194304 14563 0 0 0 70190 8 0 0 25 0 1 0 1157148541 56320000 13253 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 0 0 0
/proc/8904/statm: 13750 13253 175 362 0 13385 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 55000

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.03 2/74 8905
/proc/meminfo: memFree=1803624/2055920 swapFree=4175408/4192956
[pid=8904] ppid=8902 vsize=55000 CPUtime=761.96
/proc/8904/stat : 8904 (hydrasat) R 8902 8904 8501 0 -1 4194304 14564 0 0 0 76188 8 0 0 25 0 1 0 1157148541 56320000 13254 1992294400 134512640 135997824 4294956160 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 0 0 0
/proc/8904/statm: 13750 13254 175 362 0 13385 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 55000

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/74 8905
/proc/meminfo: memFree=1803560/2055920 swapFree=4175408/4192956
[pid=8904] ppid=8902 vsize=55144 CPUtime=821.93
/proc/8904/stat : 8904 (hydrasat) R 8902 8904 8501 0 -1 4194304 14595 0 0 0 82185 8 0 0 25 0 1 0 1157148541 56467456 13285 1992294400 134512640 135997824 4294956160 18446744073709551615 134683459 0 0 4096 1 0 0 0 17 0 0 0
/proc/8904/statm: 13786 13285 175 362 0 13421 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 55144

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/74 8906
/proc/meminfo: memFree=1803432/2055920 swapFree=4175408/4192956
[pid=8904] ppid=8902 vsize=55144 CPUtime=881.9
/proc/8904/stat : 8904 (hydrasat) R 8902 8904 8501 0 -1 4194304 14597 0 0 0 88182 8 0 0 25 0 1 0 1157148541 56467456 13287 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 0 0 0
/proc/8904/statm: 13786 13287 175 362 0 13421 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 55144

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/74 8906
/proc/meminfo: memFree=1803432/2055920 swapFree=4175408/4192956
[pid=8904] ppid=8902 vsize=55144 CPUtime=941.87
/proc/8904/stat : 8904 (hydrasat) R 8902 8904 8501 0 -1 4194304 14598 0 0 0 94179 8 0 0 25 0 1 0 1157148541 56467456 13288 1992294400 134512640 135997824 4294956160 18446744073709551615 134683535 0 0 4096 1 0 0 0 17 0 0 0
/proc/8904/statm: 13786 13288 175 362 0 13421 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 55144

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/74 8906
/proc/meminfo: memFree=1803048/2055920 swapFree=4175408/4192956
[pid=8904] ppid=8902 vsize=55672 CPUtime=1001.85
/proc/8904/stat : 8904 (hydrasat) R 8902 8904 8501 0 -1 4194304 14722 0 0 0 100177 8 0 0 25 0 1 0 1157148541 57008128 13412 1992294400 134512640 135997824 4294956160 18446744073709551615 134590069 0 0 4096 1 0 0 0 17 0 0 0
/proc/8904/statm: 13918 13412 175 362 0 13553 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 55672

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 8906
/proc/meminfo: memFree=1801960/2055920 swapFree=4175408/4192956
[pid=8904] ppid=8902 vsize=56744 CPUtime=1061.83
/proc/8904/stat : 8904 (hydrasat) R 8902 8904 8501 0 -1 4194304 15004 0 0 0 106174 9 0 0 25 0 1 0 1157148541 58105856 13694 1992294400 134512640 135997824 4294956160 18446744073709551615 134843920 0 0 4096 1 0 0 0 17 0 0 0
/proc/8904/statm: 14186 13694 175 362 0 13821 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 56744

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 8907
/proc/meminfo: memFree=1800488/2055920 swapFree=4175408/4192956
[pid=8904] ppid=8902 vsize=58104 CPUtime=1121.82
/proc/8904/stat : 8904 (hydrasat) R 8902 8904 8501 0 -1 4194304 15310 0 0 0 112172 10 0 0 25 0 1 0 1157148541 59498496 14000 1992294400 134512640 135997824 4294956160 18446744073709551615 134682589 0 0 4096 1 0 0 0 17 0 0 0
/proc/8904/statm: 14526 14000 175 362 0 14161 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 58104

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 8907
/proc/meminfo: memFree=1799272/2055920 swapFree=4175408/4192956
[pid=8904] ppid=8902 vsize=59292 CPUtime=1181.8
/proc/8904/stat : 8904 (hydrasat) R 8902 8904 8501 0 -1 4194304 15617 0 0 0 118170 10 0 0 25 0 1 0 1157148541 60715008 14307 1992294400 134512640 135997824 4294956160 18446744073709551615 134757555 0 0 4096 1 0 0 0 17 0 0 0
/proc/8904/statm: 14823 14307 175 362 0 14458 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 59292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 8907
/proc/meminfo: memFree=1799272/2055920 swapFree=4175408/4192956
[pid=8904] ppid=8902 vsize=59292 CPUtime=1200
/proc/8904/stat : 8904 (hydrasat) R 8902 8904 8501 0 -1 4194304 15620 0 0 0 119990 10 0 0 25 0 1 0 1157148541 60715008 14310 1992294400 134512640 135997824 4294956160 18446744073709551615 134683584 0 0 4096 1 0 0 0 17 0 0 0
/proc/8904/statm: 14823 14310 175 362 0 14458 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 59292

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 2/74 8907
/proc/meminfo: memFree=1799272/2055920 swapFree=4175408/4192956
[pid=8904] ppid=8902 vsize=59292 CPUtime=1200
/proc/8904/stat : 8904 (hydrasat) R 8902 8904 8501 0 -1 4194304 15620 0 0 0 119990 10 0 0 25 0 1 0 1157148541 60715008 14310 1992294400 134512640 135997824 4294956160 18446744073709551615 134683584 0 0 4096 1 0 0 0 17 0 0 0
/proc/8904/statm: 14823 14310 175 362 0 14458 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 59292

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.02
CPU user time (s): 1199.91
CPU system time (s): 0.114982
CPU usage (%): 99.9587
Max. virtual memory (cumulated for all children) (KiB): 59292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.114982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15620
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= 3784

runsolver used 1.3298 second user time and 3.06053 second system time

The end

Launcher Data 

Begin job on node77 at 2009-04-04 13:34:00
IDJOB=1556703
IDBENCH=70824
IDSOLVER=520
FILE ID=node77/1556703-1238844840
PBS_JOBID= 9085831
Free space on /tmp= 66548 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-14.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1556703-1238844840/watcher-1556703-1238844840 -o /tmp/evaluation-result-1556703-1238844840/solver-1556703-1238844840 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1556703-1238844840.cnf -rs 1239221980 -co memory_limit 1800

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

MD5SUM BENCH= 5822cc7fe01f06c27406011d612b5e7d
RANDOM SEED=1239221980

node77.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		: 3000.230
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		: 3000.230
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:       1857744 kB
Buffers:         17144 kB
Cached:         107928 kB
SwapCached:       8888 kB
Active:          18840 kB
Inactive:       118904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1857744 kB
SwapTotal:     4192956 kB
SwapFree:      4175408 kB
Dirty:            5584 kB
Writeback:           0 kB
Mapped:          16324 kB
Slab:            45572 kB
Committed_AS:  3083556 kB
PageTables:       2008 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= 66548 MiB
End job on node77 at 2009-04-04 13:54:03