Trace number 1529936

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) 1200.09 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/90/
unif-k5-r21.3-v90-c1917-S852794659-023.cnf
MD5SUM953ef05f5b840ab4ea419c3c099363cb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009997
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
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 51917
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529936-1238454694/watcher-1529936-1238454694 -o /tmp/evaluation-result-1529936-1238454694/solver-1529936-1238454694 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529936-1238454694.cnf -rs 704515294 -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: 0.92 0.98 0.99 3/65 30055
/proc/meminfo: memFree=1663800/2055920 swapFree=4178736/4192956
[pid=30055] ppid=30053 vsize=1768 CPUtime=0
/proc/30055/stat : 30055 (hydrasat) R 30053 30055 29984 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 471803306 1810432 197 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/30055/statm: 442 198 151 362 0 77 0

[startup+0.0289821 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 30055
/proc/meminfo: memFree=1663800/2055920 swapFree=4178736/4192956
[pid=30055] ppid=30053 vsize=1900 CPUtime=0.02
/proc/30055/stat : 30055 (hydrasat) R 30053 30055 29984 0 -1 4194304 286 0 0 0 2 0 0 0 18 0 1 0 471803306 1945600 269 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/30055/statm: 475 269 173 362 0 110 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1900

[startup+0.10199 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 30055
/proc/meminfo: memFree=1663800/2055920 swapFree=4178736/4192956
[pid=30055] ppid=30053 vsize=2028 CPUtime=0.09
/proc/30055/stat : 30055 (hydrasat) R 30053 30055 29984 0 -1 4194304 305 0 0 0 9 0 0 0 18 0 1 0 471803306 2076672 288 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/30055/statm: 507 288 173 362 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2028

[startup+0.302012 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 30055
/proc/meminfo: memFree=1663800/2055920 swapFree=4178736/4192956
[pid=30055] ppid=30053 vsize=2160 CPUtime=0.29
/proc/30055/stat : 30055 (hydrasat) R 30053 30055 29984 0 -1 4194304 344 0 0 0 29 0 0 0 19 0 1 0 471803306 2211840 327 1992294400 134512640 135997824 4294956176 18446744073709551615 134843656 0 0 4096 1 0 0 0 17 1 0 0
/proc/30055/statm: 540 327 173 362 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2160

[startup+0.701058 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 30055
/proc/meminfo: memFree=1663800/2055920 swapFree=4178736/4192956
[pid=30055] ppid=30053 vsize=2288 CPUtime=0.69
/proc/30055/stat : 30055 (hydrasat) R 30053 30055 29984 0 -1 4194304 391 0 0 0 69 0 0 0 22 0 1 0 471803306 2342912 374 1992294400 134512640 135997824 4294956176 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/30055/statm: 572 374 173 362 0 207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2288

[startup+1.50215 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 30056
/proc/meminfo: memFree=1662640/2055920 swapFree=4178736/4192956
[pid=30055] ppid=30053 vsize=2944 CPUtime=1.49
/proc/30055/stat : 30055 (hydrasat) R 30053 30055 29984 0 -1 4194304 533 0 0 0 149 0 0 0 25 0 1 0 471803306 3014656 516 1992294400 134512640 135997824 4294956176 18446744073709551615 134757553 0 0 4096 1 0 0 0 17 1 0 0
/proc/30055/statm: 736 516 173 362 0 371 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2944

[startup+3.10133 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 30056
/proc/meminfo: memFree=1662256/2055920 swapFree=4178736/4192956
[pid=30055] ppid=30053 vsize=3076 CPUtime=3.09
/proc/30055/stat : 30055 (hydrasat) R 30053 30055 29984 0 -1 4194304 568 0 0 0 309 0 0 0 25 0 1 0 471803306 3149824 551 1992294400 134512640 135997824 4294956176 18446744073709551615 135211057 0 0 4096 1 0 0 0 17 1 0 0
/proc/30055/statm: 769 551 173 362 0 404 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3076

[startup+6.30169 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 30056
/proc/meminfo: memFree=1662064/2055920 swapFree=4178736/4192956
[pid=30055] ppid=30053 vsize=3076 CPUtime=6.29
/proc/30055/stat : 30055 (hydrasat) R 30053 30055 29984 0 -1 4194304 568 0 0 0 629 0 0 0 25 0 1 0 471803306 3149824 551 1992294400 134512640 135997824 4294956176 18446744073709551615 134757418 0 0 4096 1 0 0 0 17 1 0 0
/proc/30055/statm: 769 551 173 362 0 404 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3076

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 30056
/proc/meminfo: memFree=1661944/2055920 swapFree=4178736/4192956
[pid=30055] ppid=30053 vsize=3076 CPUtime=12.69
/proc/30055/stat : 30055 (hydrasat) R 30053 30055 29984 0 -1 4194304 582 0 0 0 1269 0 0 0 25 0 1 0 471803306 3149824 565 1992294400 134512640 135997824 4294956176 18446744073709551615 134757627 0 0 4096 1 0 0 0 17 1 0 0
/proc/30055/statm: 769 565 173 362 0 404 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3076

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 30056
/proc/meminfo: memFree=1660344/2055920 swapFree=4178736/4192956
[pid=30055] ppid=30053 vsize=4944 CPUtime=25.48
/proc/30055/stat : 30055 (hydrasat) R 30053 30055 29984 0 -1 4194304 1006 0 0 0 2548 0 0 0 25 0 1 0 471803306 5062656 989 1992294400 134512640 135997824 4294956176 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/30055/statm: 1236 989 173 362 0 871 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4944

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 30056
/proc/meminfo: memFree=1656824/2055920 swapFree=4178736/4192956
[pid=30055] ppid=30053 vsize=8976 CPUtime=51.08
/proc/30055/stat : 30055 (hydrasat) R 30053 30055 29984 0 -1 4194304 1916 0 0 0 5107 1 0 0 25 0 1 0 471803306 9191424 1846 1992294400 134512640 135997824 4294956176 18446744073709551615 134757656 0 0 4096 1 0 0 0 17 1 0 0
/proc/30055/statm: 2244 1846 173 362 0 1879 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8976

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 30056
/proc/meminfo: memFree=1654264/2055920 swapFree=4178736/4192956
[pid=30055] ppid=30053 vsize=11904 CPUtime=102.27
/proc/30055/stat : 30055 (hydrasat) R 30053 30055 29984 0 -1 4194304 2610 0 0 0 10225 2 0 0 25 0 1 0 471803306 12189696 2483 1992294400 134512640 135997824 4294956176 18446744073709551615 134757431 0 0 4096 1 0 0 0 17 1 0 0
/proc/30055/statm: 2976 2483 173 362 0 2611 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11904

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30056
/proc/meminfo: memFree=1649592/2055920 swapFree=4178736/4192956
[pid=30055] ppid=30053 vsize=17312 CPUtime=162.25
/proc/30055/stat : 30055 (hydrasat) R 30053 30055 29984 0 -1 4194304 3857 0 0 0 16222 3 0 0 25 0 1 0 471803306 17727488 3669 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30055/statm: 4328 3669 173 362 0 3963 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 17312

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30056
/proc/meminfo: memFree=1644472/2055920 swapFree=4178736/4192956
[pid=30055] ppid=30053 vsize=23428 CPUtime=222.23
/proc/30055/stat : 30055 (hydrasat) R 30053 30055 29984 0 -1 4194304 5303 0 0 0 22219 4 0 0 25 0 1 0 471803306 23990272 4918 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30055/statm: 5857 4918 173 362 0 5492 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 23428

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30056
/proc/meminfo: memFree=1640376/2055920 swapFree=4178736/4192956
[pid=30055] ppid=30053 vsize=28044 CPUtime=282.21
/proc/30055/stat : 30055 (hydrasat) R 30053 30055 29984 0 -1 4194304 6394 0 0 0 28217 4 0 0 25 0 1 0 471803306 28717056 5938 1992294400 134512640 135997824 4294956176 18446744073709551615 134755099 0 0 4096 1 0 0 0 17 1 0 0
/proc/30055/statm: 7011 5938 173 362 0 6646 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 28044

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30056
/proc/meminfo: memFree=1637240/2055920 swapFree=4178736/4192956
[pid=30055] ppid=30053 vsize=31580 CPUtime=342.2
/proc/30055/stat : 30055 (hydrasat) R 30053 30055 29984 0 -1 4194304 7241 0 0 0 34215 5 0 0 25 0 1 0 471803306 32337920 6720 1992294400 134512640 135997824 4294956176 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/30055/statm: 7895 6720 173 362 0 7530 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 31580

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30056
/proc/meminfo: memFree=1631992/2055920 swapFree=4178736/4192956
[pid=30055] ppid=30053 vsize=38076 CPUtime=402.19
/proc/30055/stat : 30055 (hydrasat) R 30053 30055 29984 0 -1 4194304 9161 0 0 0 40212 7 0 0 25 0 1 0 471803306 38989824 8041 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30055/statm: 9519 8041 173 362 0 9154 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 38076

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30056
/proc/meminfo: memFree=1631352/2055920 swapFree=4178736/4192956
[pid=30055] ppid=30053 vsize=38596 CPUtime=462.17
/proc/30055/stat : 30055 (hydrasat) R 30053 30055 29984 0 -1 4194304 9352 0 0 0 46210 7 0 0 25 0 1 0 471803306 39522304 8191 1992294400 134512640 135997824 4294956176 18446744073709551615 134666578 0 0 4096 1 0 0 0 17 1 0 0
/proc/30055/statm: 9649 8191 173 362 0 9284 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 38596

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30056
/proc/meminfo: memFree=1627576/2055920 swapFree=4178736/4192956
[pid=30055] ppid=30053 vsize=43184 CPUtime=522.15
/proc/30055/stat : 30055 (hydrasat) R 30053 30055 29984 0 -1 4194304 10327 0 0 0 52208 7 0 0 25 0 1 0 471803306 44220416 9132 1992294400 134512640 135997824 4294956176 18446744073709551615 134757763 0 0 4096 1 0 0 0 17 1 0 0
/proc/30055/statm: 10796 9132 173 362 0 10431 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 43184

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30056
/proc/meminfo: memFree=1627768/2055920 swapFree=4178736/4192956
[pid=30055] ppid=30053 vsize=42652 CPUtime=582.13
/proc/30055/stat : 30055 (hydrasat) R 30053 30055 29984 0 -1 4194304 10353 0 0 0 58206 7 0 0 25 0 1 0 471803306 43675648 9057 1992294400 134512640 135997824 4294956176 18446744073709551615 134757679 0 0 4096 1 0 0 0 17 1 0 0
/proc/30055/statm: 10663 9057 173 362 0 10298 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 42652

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30056
/proc/meminfo: memFree=1627768/2055920 swapFree=4178736/4192956
[pid=30055] ppid=30053 vsize=42652 CPUtime=642.13
/proc/30055/stat : 30055 (hydrasat) R 30053 30055 29984 0 -1 4194304 10358 0 0 0 64205 8 0 0 25 0 1 0 471803306 43675648 9062 1992294400 134512640 135997824 4294956176 18446744073709551615 134757811 0 0 4096 1 0 0 0 17 1 0 0
/proc/30055/statm: 10663 9062 173 362 0 10298 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 42652

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30056
/proc/meminfo: memFree=1627768/2055920 swapFree=4178736/4192956
[pid=30055] ppid=30053 vsize=42652 CPUtime=702.11
/proc/30055/stat : 30055 (hydrasat) R 30053 30055 29984 0 -1 4194304 10368 0 0 0 70203 8 0 0 25 0 1 0 471803306 43675648 9072 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/30055/statm: 10663 9072 173 362 0 10298 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 42652

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30056
/proc/meminfo: memFree=1627768/2055920 swapFree=4178736/4192956
[pid=30055] ppid=30053 vsize=42652 CPUtime=762.09
/proc/30055/stat : 30055 (hydrasat) R 30053 30055 29984 0 -1 4194304 10368 0 0 0 76201 8 0 0 25 0 1 0 471803306 43675648 9072 1992294400 134512640 135997824 4294956176 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/30055/statm: 10663 9072 173 362 0 10298 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 42652

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30056
/proc/meminfo: memFree=1627768/2055920 swapFree=4178736/4192956
[pid=30055] ppid=30053 vsize=42652 CPUtime=822.07
/proc/30055/stat : 30055 (hydrasat) R 30053 30055 29984 0 -1 4194304 10368 0 0 0 82199 8 0 0 25 0 1 0 471803306 43675648 9072 1992294400 134512640 135997824 4294956176 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/30055/statm: 10663 9072 173 362 0 10298 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 42652

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30056
/proc/meminfo: memFree=1627000/2055920 swapFree=4178736/4192956
[pid=30055] ppid=30053 vsize=43776 CPUtime=882.05
/proc/30055/stat : 30055 (hydrasat) R 30053 30055 29984 0 -1 4194304 10574 0 0 0 88197 8 0 0 25 0 1 0 471803306 44826624 9278 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30055/statm: 10944 9278 173 362 0 10579 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 43776

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30056
/proc/meminfo: memFree=1626936/2055920 swapFree=4178736/4192956
[pid=30055] ppid=30053 vsize=43776 CPUtime=942.04
/proc/30055/stat : 30055 (hydrasat) R 30053 30055 29984 0 -1 4194304 10586 0 0 0 94195 9 0 0 25 0 1 0 471803306 44826624 9290 1992294400 134512640 135997824 4294956176 18446744073709551615 134757426 0 0 4096 1 0 0 0 17 1 0 0
/proc/30055/statm: 10944 9290 173 362 0 10579 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 43776

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30056
/proc/meminfo: memFree=1626936/2055920 swapFree=4178736/4192956
[pid=30055] ppid=30053 vsize=43776 CPUtime=1002.02
/proc/30055/stat : 30055 (hydrasat) R 30053 30055 29984 0 -1 4194304 10589 0 0 0 100193 9 0 0 25 0 1 0 471803306 44826624 9293 1992294400 134512640 135997824 4294956176 18446744073709551615 134758115 0 0 4096 1 0 0 0 17 1 0 0
/proc/30055/statm: 10944 9293 173 362 0 10579 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 43776

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30056
/proc/meminfo: memFree=1626936/2055920 swapFree=4178736/4192956
[pid=30055] ppid=30053 vsize=43776 CPUtime=1062.01
/proc/30055/stat : 30055 (hydrasat) R 30053 30055 29984 0 -1 4194304 10592 0 0 0 106192 9 0 0 25 0 1 0 471803306 44826624 9296 1992294400 134512640 135997824 4294956176 18446744073709551615 134757997 0 0 4096 1 0 0 0 17 1 0 0
/proc/30055/statm: 10944 9296 173 362 0 10579 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 43776

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30056
/proc/meminfo: memFree=1626872/2055920 swapFree=4178736/4192956
[pid=30055] ppid=30053 vsize=43776 CPUtime=1121.99
/proc/30055/stat : 30055 (hydrasat) R 30053 30055 29984 0 -1 4194304 10594 0 0 0 112190 9 0 0 25 0 1 0 471803306 44826624 9298 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30055/statm: 10944 9298 173 362 0 10579 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 43776

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30056
/proc/meminfo: memFree=1626616/2055920 swapFree=4178736/4192956
[pid=30055] ppid=30053 vsize=44296 CPUtime=1181.98
/proc/30055/stat : 30055 (hydrasat) R 30053 30055 29984 0 -1 4194304 10770 0 0 0 118188 10 0 0 25 0 1 0 471803306 45359104 9343 1992294400 134512640 135997824 4294956176 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/30055/statm: 11074 9343 173 362 0 10709 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 44296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30056
/proc/meminfo: memFree=1626616/2055920 swapFree=4178736/4192956
[pid=30055] ppid=30053 vsize=44296 CPUtime=1200.08
/proc/30055/stat : 30055 (hydrasat) R 30053 30055 29984 0 -1 4194304 10771 0 0 0 119998 10 0 0 25 0 1 0 471803306 45359104 9344 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/30055/statm: 11074 9344 173 362 0 10709 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 44296

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): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1199.98
CPU system time (s): 0.107983
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 44296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.107983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10771
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= 1742

runsolver used 1.36579 second user time and 2.48562 second system time

The end

Launcher Data 

Begin job on node32 at 2009-03-31 01:11:34
IDJOB=1529936
IDBENCH=70429
IDSOLVER=520
FILE ID=node32/1529936-1238454694
PBS_JOBID= 9061711
Free space on /tmp= 66456 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/90/unif-k5-r21.3-v90-c1917-S852794659-023.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529936-1238454694/watcher-1529936-1238454694 -o /tmp/evaluation-result-1529936-1238454694/solver-1529936-1238454694 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529936-1238454694.cnf -rs 704515294 -co memory_limit 1800

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

MD5SUM BENCH= 953ef05f5b840ab4ea419c3c099363cb
RANDOM SEED=704515294

node32.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		: 3000.234
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		: 3000.234
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:       1664280 kB
Buffers:         79572 kB
Cached:         245536 kB
SwapCached:       7344 kB
Active:         161284 kB
Inactive:       172584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1664280 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:            1512 kB
Writeback:           0 kB
Mapped:          14464 kB
Slab:            43528 kB
Committed_AS:  1543676 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66452 MiB
End job on node32 at 2009-03-31 01:31:37