Trace number 1726420

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-Flat 2009-03-22-Flat? (TO) 1200.07 1217.52

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n800-d0.02-s925928766.sat05-538.reshuffled-07.cnf
MD5SUMc2cb7643bd8a1926480278b8bba0ef3d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark714.136
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses8767
Sum of the clauses size26476
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38592
Number of clauses of size 4175
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-1726420-1240711952/watcher-1726420-1240711952 -o /tmp/evaluation-result-1726420-1240711952/solver-1726420-1240711952 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1726420-1240711952.cnf -rs 101172615 -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 3/64 23350
/proc/meminfo: memFree=1544320/2055920 swapFree=4180920/4192956
[pid=23350] ppid=23348 vsize=1596 CPUtime=0
/proc/23350/stat : 23350 (hydrasat-flat) R 23348 23350 21001 0 -1 4194304 195 0 0 0 0 0 0 0 20 0 1 0 99228108 1634304 179 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/23350/statm: 399 179 119 319 0 77 0

[startup+0.0474409 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23350
/proc/meminfo: memFree=1544320/2055920 swapFree=4180920/4192956
[pid=23350] ppid=23348 vsize=2688 CPUtime=0.04
/proc/23350/stat : 23350 (hydrasat-flat) R 23348 23350 21001 0 -1 4194304 459 0 0 0 4 0 0 0 20 0 1 0 99228108 2752512 443 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/23350/statm: 672 443 128 319 0 350 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2688

[startup+0.101444 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23350
/proc/meminfo: memFree=1544320/2055920 swapFree=4180920/4192956
[pid=23350] ppid=23348 vsize=3076 CPUtime=0.09
/proc/23350/stat : 23350 (hydrasat-flat) R 23348 23350 21001 0 -1 4194304 602 0 0 0 9 0 0 0 20 0 1 0 99228108 3149824 585 1992294400 134512640 135819388 4294956160 18446744073709551615 134616777 0 0 4096 1 0 0 0 17 1 0 0
/proc/23350/statm: 769 585 147 319 0 447 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3076

[startup+0.301465 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23350
/proc/meminfo: memFree=1544320/2055920 swapFree=4180920/4192956
[pid=23350] ppid=23348 vsize=3204 CPUtime=0.29
/proc/23350/stat : 23350 (hydrasat-flat) R 23348 23350 21001 0 -1 4194304 637 0 0 0 29 0 0 0 22 0 1 0 99228108 3280896 620 1992294400 134512640 135819388 4294956160 18446744073709551615 134592939 0 0 4096 1 0 0 0 17 1 0 0
/proc/23350/statm: 801 620 147 319 0 479 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3204

[startup+0.701506 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23350
/proc/meminfo: memFree=1544320/2055920 swapFree=4180920/4192956
[pid=23350] ppid=23348 vsize=3336 CPUtime=0.69
/proc/23350/stat : 23350 (hydrasat-flat) R 23348 23350 21001 0 -1 4194304 666 0 0 0 69 0 0 0 25 0 1 0 99228108 3416064 649 1992294400 134512640 135819388 4294956160 18446744073709551615 134617086 0 0 4096 1 0 0 0 17 1 0 0
/proc/23350/statm: 834 649 147 319 0 512 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3336

[startup+1.50159 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 23351
/proc/meminfo: memFree=1542136/2055920 swapFree=4180920/4192956
[pid=23350] ppid=23348 vsize=3600 CPUtime=1.49
/proc/23350/stat : 23350 (hydrasat-flat) R 23348 23350 21001 0 -1 4194304 708 0 0 0 149 0 0 0 25 0 1 0 99228108 3686400 691 1992294400 134512640 135819388 4294956160 18446744073709551615 134616769 0 0 4096 1 0 0 0 17 1 0 0
/proc/23350/statm: 900 691 147 319 0 578 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3600

[startup+3.10175 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 23351
/proc/meminfo: memFree=1541752/2055920 swapFree=4180920/4192956
[pid=23350] ppid=23348 vsize=4004 CPUtime=3.09
/proc/23350/stat : 23350 (hydrasat-flat) R 23348 23350 21001 0 -1 4194304 830 0 0 0 309 0 0 0 25 0 1 0 99228108 4100096 813 1992294400 134512640 135819388 4294956160 18446744073709551615 135043633 0 0 4096 1 0 0 0 17 1 0 0
/proc/23350/statm: 1001 813 147 319 0 679 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4004

[startup+6.30107 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23351
/proc/meminfo: memFree=1540536/2055920 swapFree=4180920/4192956
[pid=23350] ppid=23348 vsize=5428 CPUtime=6.29
/proc/23350/stat : 23350 (hydrasat-flat) R 23348 23350 21001 0 -1 4194304 1153 0 0 0 629 0 0 0 25 0 1 0 99228108 5558272 1136 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/23350/statm: 1357 1136 147 319 0 1035 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5428

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23351
/proc/meminfo: memFree=1538112/2055920 swapFree=4180920/4192956
[pid=23350] ppid=23348 vsize=7596 CPUtime=12.69
/proc/23350/stat : 23350 (hydrasat-flat) R 23348 23350 21001 0 -1 4194304 1679 0 0 0 1269 0 0 0 25 0 1 0 99228108 7778304 1662 1992294400 134512640 135819388 4294956160 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/23350/statm: 1899 1662 147 319 0 1577 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7596

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 23351
/proc/meminfo: memFree=1534656/2055920 swapFree=4180920/4192956
[pid=23350] ppid=23348 vsize=11304 CPUtime=25.49
/proc/23350/stat : 23350 (hydrasat-flat) R 23348 23350 21001 0 -1 4194304 2509 0 0 0 2548 1 0 0 25 0 1 0 99228108 11575296 2459 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/23350/statm: 2826 2459 147 319 0 2504 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11304

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 23351
/proc/meminfo: memFree=1529600/2055920 swapFree=4180920/4192956
[pid=23350] ppid=23348 vsize=17064 CPUtime=51.08
/proc/23350/stat : 23350 (hydrasat-flat) R 23348 23350 21001 0 -1 4194304 4004 0 0 0 5106 2 0 0 25 0 1 0 99228108 17473536 3775 1992294400 134512640 135819388 4294956160 18446744073709551615 134617262 0 0 4096 1 0 0 0 17 1 0 0
/proc/23350/statm: 4266 3775 147 319 0 3944 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17064

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 23351
/proc/meminfo: memFree=1521984/2055920 swapFree=4180920/4192956
[pid=23350] ppid=23348 vsize=25476 CPUtime=102.27
/proc/23350/stat : 23350 (hydrasat-flat) R 23348 23350 21001 0 -1 4194304 6076 0 0 0 10223 4 0 0 25 0 1 0 99228108 26087424 5635 1992294400 134512640 135819388 4294956160 18446744073709551615 134616629 0 0 4096 1 0 0 0 17 1 0 0
/proc/23350/statm: 6369 5635 147 319 0 6047 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 25476

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23351
/proc/meminfo: memFree=1512960/2055920 swapFree=4180920/4192956
[pid=23350] ppid=23348 vsize=36280 CPUtime=162.25
/proc/23350/stat : 23350 (hydrasat-flat) R 23348 23350 21001 0 -1 4194304 9024 0 0 0 16219 6 0 0 25 0 1 0 99228108 37150720 7871 1992294400 134512640 135819388 4294956160 18446744073709551615 134616821 0 0 4096 1 0 0 0 17 1 0 0
/proc/23350/statm: 9070 7871 147 319 0 8748 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 36280

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23351
/proc/meminfo: memFree=1508096/2055920 swapFree=4180920/4192956
[pid=23350] ppid=23348 vsize=41248 CPUtime=222.24
/proc/23350/stat : 23350 (hydrasat-flat) R 23348 23350 21001 0 -1 4194304 10237 0 0 0 22217 7 0 0 25 0 1 0 99228108 42237952 9084 1992294400 134512640 135819388 4294956160 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/23350/statm: 10312 9084 147 319 0 9990 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 41248

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23351
/proc/meminfo: memFree=1502912/2055920 swapFree=4180920/4192956
[pid=23350] ppid=23348 vsize=47992 CPUtime=282.22
/proc/23350/stat : 23350 (hydrasat-flat) R 23348 23350 21001 0 -1 4194304 11996 0 0 0 28214 8 0 0 25 0 1 0 99228108 49143808 10371 1992294400 134512640 135819388 4294956160 18446744073709551615 134602900 0 0 4096 1 0 0 0 17 1 0 0
/proc/23350/statm: 11998 10371 147 319 0 11676 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 47992

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23351
/proc/meminfo: memFree=1499136/2055920 swapFree=4180920/4192956
[pid=23350] ppid=23348 vsize=51672 CPUtime=342.2
/proc/23350/stat : 23350 (hydrasat-flat) R 23348 23350 21001 0 -1 4194304 12932 0 0 0 34211 9 0 0 25 0 1 0 99228108 52912128 11307 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/23350/statm: 12918 11307 147 319 0 12596 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 51672

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23351
/proc/meminfo: memFree=1495168/2055920 swapFree=4180920/4192956
[pid=23350] ppid=23348 vsize=57768 CPUtime=402.18
/proc/23350/stat : 23350 (hydrasat-flat) R 23348 23350 21001 0 -1 4194304 14565 0 0 0 40208 10 0 0 25 0 1 0 99228108 59154432 12299 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/23350/statm: 14442 12299 147 319 0 14120 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 57768

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23351
/proc/meminfo: memFree=1492288/2055920 swapFree=4180920/4192956
[pid=23350] ppid=23348 vsize=60324 CPUtime=462.17
/proc/23350/stat : 23350 (hydrasat-flat) R 23348 23350 21001 0 -1 4194304 15265 0 0 0 46206 11 0 0 25 0 1 0 99228108 61771776 12999 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/23350/statm: 15081 12999 147 319 0 14759 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 60324

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23351
/proc/meminfo: memFree=1489472/2055920 swapFree=4180920/4192956
[pid=23350] ppid=23348 vsize=63436 CPUtime=522.16
/proc/23350/stat : 23350 (hydrasat-flat) R 23348 23350 21001 0 -1 4194304 15980 0 0 0 52204 12 0 0 25 0 1 0 99228108 64958464 13714 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/23350/statm: 15859 13714 147 319 0 15537 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 63436

[startup+582.301 s]
/proc/loadavg: 1.15 1.02 1.01 3/70 26854
/proc/meminfo: memFree=1479984/2055920 swapFree=4180920/4192956
[pid=23350] ppid=23348 vsize=66332 CPUtime=580.38
/proc/23350/stat : 23350 (hydrasat-flat) R 23348 23350 21001 0 -1 4194304 16770 0 0 0 58023 15 0 0 25 0 1 0 99228108 67923968 14504 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/23350/statm: 16583 14504 147 319 0 16261 0
Current children cumulated CPU time (s) 580.38
Current children cumulated vsize (KiB) 66332

[startup+642.301 s]
/proc/loadavg: 1.77 1.22 1.07 2/72 11724
/proc/meminfo: memFree=1457368/2055920 swapFree=4180920/4192956
[pid=23350] ppid=23348 vsize=68532 CPUtime=631.97
/proc/23350/stat : 23350 (hydrasat-flat) R 23348 23350 21001 0 -1 4194304 17337 0 0 0 63169 28 0 0 25 0 1 0 99228108 70176768 15071 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 0 0 0
/proc/23350/statm: 17133 15071 147 319 0 16811 0
Current children cumulated CPU time (s) 631.97
Current children cumulated vsize (KiB) 68532

[startup+702.301 s]
/proc/loadavg: 1.86 1.36 1.13 2/65 25939
/proc/meminfo: memFree=1437592/2055920 swapFree=4180920/4192956
[pid=23350] ppid=23348 vsize=73936 CPUtime=684.97
/proc/23350/stat : 23350 (hydrasat-flat) R 23348 23350 21001 0 -1 4194304 18462 0 0 0 68458 39 0 0 25 0 1 0 99228108 75710464 16045 1992294400 134512640 135819388 4294956160 18446744073709551615 134617103 0 0 4096 1 0 0 0 17 1 0 0
/proc/23350/statm: 18484 16045 147 319 0 18162 0
Current children cumulated CPU time (s) 684.97
Current children cumulated vsize (KiB) 73936

[startup+762.306 s]
/proc/loadavg: 1.31 1.29 1.12 2/65 25939
/proc/meminfo: memFree=1433344/2055920 swapFree=4180920/4192956
[pid=23350] ppid=23348 vsize=78760 CPUtime=744.95
/proc/23350/stat : 23350 (hydrasat-flat) R 23348 23350 21001 0 -1 4194304 19731 0 0 0 74455 40 0 0 25 0 1 0 99228108 80650240 17123 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/23350/statm: 19690 17123 147 319 0 19368 0
Current children cumulated CPU time (s) 744.95
Current children cumulated vsize (KiB) 78760

[startup+822.302 s]
/proc/loadavg: 1.11 1.24 1.11 2/65 25939
/proc/meminfo: memFree=1431104/2055920 swapFree=4180920/4192956
[pid=23350] ppid=23348 vsize=81384 CPUtime=804.94
/proc/23350/stat : 23350 (hydrasat-flat) R 23348 23350 21001 0 -1 4194304 20526 0 0 0 80453 41 0 0 25 0 1 0 99228108 83337216 17682 1992294400 134512640 135819388 4294956160 18446744073709551615 134616769 0 0 4096 1 0 0 0 17 1 0 0
/proc/23350/statm: 20346 17682 147 319 0 20024 0
Current children cumulated CPU time (s) 804.94
Current children cumulated vsize (KiB) 81384

[startup+882.302 s]
/proc/loadavg: 1.04 1.19 1.09 2/65 25939
/proc/meminfo: memFree=1428352/2055920 swapFree=4180920/4192956
[pid=23350] ppid=23348 vsize=84000 CPUtime=864.92
/proc/23350/stat : 23350 (hydrasat-flat) R 23348 23350 21001 0 -1 4194304 21204 0 0 0 86450 42 0 0 25 0 1 0 99228108 86016000 18360 1992294400 134512640 135819388 4294956160 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/23350/statm: 21000 18360 147 319 0 20678 0
Current children cumulated CPU time (s) 864.92
Current children cumulated vsize (KiB) 84000

[startup+942.302 s]
/proc/loadavg: 1.01 1.15 1.09 2/65 25939
/proc/meminfo: memFree=1425984/2055920 swapFree=4180920/4192956
[pid=23350] ppid=23348 vsize=86136 CPUtime=924.91
/proc/23350/stat : 23350 (hydrasat-flat) R 23348 23350 21001 0 -1 4194304 21816 0 0 0 92448 43 0 0 25 0 1 0 99228108 88203264 18972 1992294400 134512640 135819388 4294956160 18446744073709551615 134616840 0 0 4096 1 0 0 0 17 1 0 0
/proc/23350/statm: 21534 18972 147 319 0 21212 0
Current children cumulated CPU time (s) 924.91
Current children cumulated vsize (KiB) 86136

[startup+1002.3 s]
/proc/loadavg: 1.00 1.12 1.08 2/65 25939
/proc/meminfo: memFree=1423680/2055920 swapFree=4180920/4192956
[pid=23350] ppid=23348 vsize=88640 CPUtime=984.89
/proc/23350/stat : 23350 (hydrasat-flat) R 23348 23350 21001 0 -1 4194304 22380 0 0 0 98445 44 0 0 25 0 1 0 99228108 90767360 19536 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/23350/statm: 22160 19536 147 319 0 21838 0
Current children cumulated CPU time (s) 984.89
Current children cumulated vsize (KiB) 88640

[startup+1062.3 s]
/proc/loadavg: 1.00 1.10 1.07 2/65 25939
/proc/meminfo: memFree=1421056/2055920 swapFree=4180920/4192956
[pid=23350] ppid=23348 vsize=91452 CPUtime=1044.88
/proc/23350/stat : 23350 (hydrasat-flat) R 23348 23350 21001 0 -1 4194304 23029 0 0 0 104444 44 0 0 25 0 1 0 99228108 93646848 20185 1992294400 134512640 135819388 4294956160 18446744073709551615 134616928 0 0 4096 1 0 0 0 17 1 0 0
/proc/23350/statm: 22863 20185 147 319 0 22541 0
Current children cumulated CPU time (s) 1044.88
Current children cumulated vsize (KiB) 91452

[startup+1122.3 s]
/proc/loadavg: 1.00 1.08 1.07 2/65 25939
/proc/meminfo: memFree=1418240/2055920 swapFree=4180920/4192956
[pid=23350] ppid=23348 vsize=94724 CPUtime=1104.86
/proc/23350/stat : 23350 (hydrasat-flat) R 23348 23350 21001 0 -1 4194304 23944 0 0 0 110441 45 0 0 25 0 1 0 99228108 96997376 20879 1992294400 134512640 135819388 4294956160 18446744073709551615 134617223 0 0 4096 1 0 0 0 17 1 0 0
/proc/23350/statm: 23681 20879 147 319 0 23359 0
Current children cumulated CPU time (s) 1104.86
Current children cumulated vsize (KiB) 94724

[startup+1182.3 s]
/proc/loadavg: 1.00 1.06 1.06 2/65 25939
/proc/meminfo: memFree=1416512/2055920 swapFree=4180920/4192956
[pid=23350] ppid=23348 vsize=96496 CPUtime=1164.84
/proc/23350/stat : 23350 (hydrasat-flat) R 23348 23350 21001 0 -1 4194304 24395 0 0 0 116439 45 0 0 25 0 1 0 99228108 98811904 21330 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/23350/statm: 24124 21330 147 319 0 23802 0
Current children cumulated CPU time (s) 1164.84
Current children cumulated vsize (KiB) 96496



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1217.5 s]
/proc/loadavg: 1.00 1.05 1.06 2/65 25939
/proc/meminfo: memFree=1414976/2055920 swapFree=4180920/4192956
[pid=23350] ppid=23348 vsize=97668 CPUtime=1200.04
/proc/23350/stat : 23350 (hydrasat-flat) R 23348 23350 21001 0 -1 4194304 24746 0 0 0 119958 46 0 0 25 0 1 0 99228108 100012032 21681 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/23350/statm: 24417 21681 147 319 0 24095 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 97668

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1217.5 s]
/proc/loadavg: 1.00 1.05 1.06 2/65 25939
/proc/meminfo: memFree=1414976/2055920 swapFree=4180920/4192956
[pid=23350] ppid=23348 vsize=97668 CPUtime=1200.04
/proc/23350/stat : 23350 (hydrasat-flat) R 23348 23350 21001 0 -1 4194304 24746 0 0 0 119958 46 0 0 25 0 1 0 99228108 100012032 21681 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/23350/statm: 24417 21681 147 319 0 24095 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 97668

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1217.52
CPU time (s): 1200.07
CPU user time (s): 1199.59
CPU system time (s): 0.480926
CPU usage (%): 98.5664
Max. virtual memory (cumulated for all children) (KiB): 97668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.59
system time used= 0.480926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24746
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= 16710

runsolver used 1.15782 second user time and 3.37549 second system time

The end

Launcher Data 

Begin job on node27 at 2009-04-26 04:12:32
IDJOB=1726420
IDBENCH=24613
IDSOLVER=519
FILE ID=node27/1726420-1240711952
PBS_JOBID= 9186839
Free space on /tmp= 66248 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n800-d0.02-s925928766.sat05-538.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726420-1240711952/watcher-1726420-1240711952 -o /tmp/evaluation-result-1726420-1240711952/solver-1726420-1240711952 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1726420-1240711952.cnf -rs 101172615 -co memory_limit 1800

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

MD5SUM BENCH= c2cb7643bd8a1926480278b8bba0ef3d
RANDOM SEED=101172615

node27.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		: 2800.234
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	: 5521.40
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		: 2800.234
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:       1544736 kB
Buffers:         57168 kB
Cached:         372468 kB
SwapCached:       5156 kB
Active:         159108 kB
Inactive:       278656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1544736 kB
SwapTotal:     4192956 kB
SwapFree:      4180920 kB
Dirty:            1432 kB
Writeback:           0 kB
Mapped:          14076 kB
Slab:            59340 kB
Committed_AS:   350012 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66248 MiB
End job on node27 at 2009-04-26 04:32:51