Trace number 1737632

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) 1200.08 1200.52

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-151-100.cnf
MD5SUM81c9e6cf99fbe74a8c2bb297a2f27040
Bench CategoryCRAFTED (crafted 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 variables153
Number of clauses316
Sum of the clauses size948
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3316
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-1737632-1240825055/watcher-1737632-1240825055 -o /tmp/evaluation-result-1737632-1240825055/solver-1737632-1240825055 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1737632-1240825055.cnf -rs 923957561 -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: 1.84 1.83 1.45 2/64 2368
/proc/meminfo: memFree=1703568/2055920 swapFree=4181320/4192956
[pid=2368] ppid=2366 vsize=1636 CPUtime=0
/proc/2368/stat : 2368 (hydrasat) R 2366 2368 1472 0 -1 4194304 224 0 0 0 0 0 0 0 18 0 1 0 110539348 1675264 207 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/2368/statm: 409 207 172 362 0 44 0

[startup+0.10191 s]
/proc/loadavg: 1.84 1.83 1.45 2/64 2368
/proc/meminfo: memFree=1703568/2055920 swapFree=4181320/4192956
[pid=2368] ppid=2366 vsize=1764 CPUtime=0.1
/proc/2368/stat : 2368 (hydrasat) R 2366 2368 1472 0 -1 4194304 262 0 0 0 10 0 0 0 18 0 1 0 110539348 1806336 245 1992294400 134512640 135997824 4294956160 18446744073709551615 134757736 0 0 4096 1 0 0 0 17 1 0 0
/proc/2368/statm: 441 245 173 362 0 76 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1764

[startup+0.201927 s]
/proc/loadavg: 1.84 1.83 1.45 2/64 2368
/proc/meminfo: memFree=1703568/2055920 swapFree=4181320/4192956
[pid=2368] ppid=2366 vsize=1896 CPUtime=0.2
/proc/2368/stat : 2368 (hydrasat) R 2366 2368 1472 0 -1 4194304 287 0 0 0 20 0 0 0 18 0 1 0 110539348 1941504 270 1992294400 134512640 135997824 4294956160 18446744073709551615 134639002 0 0 4096 1 0 0 0 17 1 0 0
/proc/2368/statm: 474 270 173 362 0 109 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 1896

[startup+0.301945 s]
/proc/loadavg: 1.84 1.83 1.45 2/64 2368
/proc/meminfo: memFree=1703568/2055920 swapFree=4181320/4192956
[pid=2368] ppid=2366 vsize=2024 CPUtime=0.3
/proc/2368/stat : 2368 (hydrasat) R 2366 2368 1472 0 -1 4194304 311 0 0 0 30 0 0 0 19 0 1 0 110539348 2072576 294 1992294400 134512640 135997824 4294956160 18446744073709551615 134843936 0 0 4096 1 0 0 0 17 1 0 0
/proc/2368/statm: 506 294 173 362 0 141 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2024

[startup+0.702019 s]
/proc/loadavg: 1.84 1.83 1.45 2/64 2368
/proc/meminfo: memFree=1703568/2055920 swapFree=4181320/4192956
[pid=2368] ppid=2366 vsize=2292 CPUtime=0.7
/proc/2368/stat : 2368 (hydrasat) R 2366 2368 1472 0 -1 4194304 370 0 0 0 70 0 0 0 23 0 1 0 110539348 2347008 353 1992294400 134512640 135997824 4294956160 18446744073709551615 134664705 0 0 4096 1 0 0 0 17 1 0 0
/proc/2368/statm: 573 353 173 362 0 208 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2292

[startup+1.50117 s]
/proc/loadavg: 1.84 1.83 1.45 2/65 2369
/proc/meminfo: memFree=1702408/2055920 swapFree=4181320/4192956
[pid=2368] ppid=2366 vsize=2692 CPUtime=1.49
/proc/2368/stat : 2368 (hydrasat) R 2366 2368 1472 0 -1 4194304 491 0 0 0 149 0 0 0 25 0 1 0 110539348 2756608 474 1992294400 134512640 135997824 4294956160 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/2368/statm: 673 474 173 362 0 308 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2692

[startup+3.10146 s]
/proc/loadavg: 1.84 1.83 1.45 2/65 2369
/proc/meminfo: memFree=1702088/2055920 swapFree=4181320/4192956
[pid=2368] ppid=2366 vsize=3088 CPUtime=3.09
/proc/2368/stat : 2368 (hydrasat) R 2366 2368 1472 0 -1 4194304 588 0 0 0 309 0 0 0 25 0 1 0 110539348 3162112 571 1992294400 134512640 135997824 4294956160 18446744073709551615 134757840 0 0 4096 1 0 0 0 17 1 0 0
/proc/2368/statm: 772 571 173 362 0 407 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3088

[startup+6.30105 s]
/proc/loadavg: 1.77 1.82 1.45 2/65 2369
/proc/meminfo: memFree=1700680/2055920 swapFree=4181320/4192956
[pid=2368] ppid=2366 vsize=4284 CPUtime=6.29
/proc/2368/stat : 2368 (hydrasat) R 2366 2368 1472 0 -1 4194304 849 0 0 0 629 0 0 0 25 0 1 0 110539348 4386816 832 1992294400 134512640 135997824 4294956160 18446744073709551615 134843622 0 0 4096 1 0 0 0 17 1 0 0
/proc/2368/statm: 1071 832 173 362 0 706 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4284

[startup+12.7012 s]
/proc/loadavg: 1.71 1.81 1.45 2/65 2369
/proc/meminfo: memFree=1700040/2055920 swapFree=4181320/4192956
[pid=2368] ppid=2366 vsize=5000 CPUtime=12.69
/proc/2368/stat : 2368 (hydrasat) R 2366 2368 1472 0 -1 4194304 1010 0 0 0 1269 0 0 0 25 0 1 0 110539348 5120000 993 1992294400 134512640 135997824 4294956160 18446744073709551615 134757818 0 0 4096 1 0 0 0 17 1 0 0
/proc/2368/statm: 1250 993 173 362 0 885 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5000

[startup+25.5016 s]
/proc/loadavg: 1.55 1.77 1.44 2/65 2369
/proc/meminfo: memFree=1697672/2055920 swapFree=4181320/4192956
[pid=2368] ppid=2366 vsize=7720 CPUtime=25.48
/proc/2368/stat : 2368 (hydrasat) R 2366 2368 1472 0 -1 4194304 1592 0 0 0 2548 0 0 0 25 0 1 0 110539348 7905280 1575 1992294400 134512640 135997824 4294956160 18446744073709551615 134758138 0 0 4096 1 0 0 0 17 1 0 0
/proc/2368/statm: 1930 1575 173 362 0 1565 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7720

[startup+51.1013 s]
/proc/loadavg: 1.36 1.70 1.43 2/65 2369
/proc/meminfo: memFree=1693448/2055920 swapFree=4181320/4192956
[pid=2368] ppid=2366 vsize=12568 CPUtime=51.07
/proc/2368/stat : 2368 (hydrasat) R 2366 2368 1472 0 -1 4194304 2638 0 0 0 5106 1 0 0 25 0 1 0 110539348 12869632 2621 1992294400 134512640 135997824 4294956160 18446744073709551615 134757449 0 0 4096 1 0 0 0 17 1 0 0
/proc/2368/statm: 3142 2621 173 362 0 2777 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12568

[startup+102.302 s]
/proc/loadavg: 1.16 1.59 1.40 2/65 2369
/proc/meminfo: memFree=1683720/2055920 swapFree=4181320/4192956
[pid=2368] ppid=2366 vsize=23728 CPUtime=102.26
/proc/2368/stat : 2368 (hydrasat) R 2366 2368 1472 0 -1 4194304 5195 0 0 0 10223 3 0 0 25 0 1 0 110539348 24297472 5041 1992294400 134512640 135997824 4294956160 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/2368/statm: 5932 5041 173 362 0 5567 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 23728

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.37 2/65 2369
/proc/meminfo: memFree=1680648/2055920 swapFree=4181320/4192956
[pid=2368] ppid=2366 vsize=26560 CPUtime=162.23
/proc/2368/stat : 2368 (hydrasat) R 2366 2368 1472 0 -1 4194304 5954 0 0 0 16220 3 0 0 25 0 1 0 110539348 27197440 5800 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/2368/statm: 6640 5800 173 362 0 6275 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 26560

[startup+222.306 s]
/proc/loadavg: 1.02 1.39 1.35 2/65 2369
/proc/meminfo: memFree=1680520/2055920 swapFree=4181320/4192956
[pid=2368] ppid=2366 vsize=26560 CPUtime=222.21
/proc/2368/stat : 2368 (hydrasat) R 2366 2368 1472 0 -1 4194304 5968 0 0 0 22218 3 0 0 25 0 1 0 110539348 27197440 5814 1992294400 134512640 135997824 4294956160 18446744073709551615 134757763 0 0 4096 1 0 0 0 17 1 0 0
/proc/2368/statm: 6640 5814 173 362 0 6275 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 26560

[startup+282.301 s]
/proc/loadavg: 1.00 1.32 1.32 2/65 2369
/proc/meminfo: memFree=1680392/2055920 swapFree=4181320/4192956
[pid=2368] ppid=2366 vsize=26716 CPUtime=282.18
/proc/2368/stat : 2368 (hydrasat) R 2366 2368 1472 0 -1 4194304 6000 0 0 0 28215 3 0 0 25 0 1 0 110539348 27357184 5846 1992294400 134512640 135997824 4294956160 18446744073709551615 134757481 0 0 4096 1 0 0 0 17 1 0 0
/proc/2368/statm: 6679 5846 173 362 0 6314 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 26716

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.30 2/65 2369
/proc/meminfo: memFree=1677832/2055920 swapFree=4181320/4192956
[pid=2368] ppid=2366 vsize=29876 CPUtime=342.17
/proc/2368/stat : 2368 (hydrasat) R 2366 2368 1472 0 -1 4194304 6636 0 0 0 34213 4 0 0 25 0 1 0 110539348 30593024 6482 1992294400 134512640 135997824 4294956160 18446744073709551615 134757828 0 0 4096 1 0 0 0 17 1 0 0
/proc/2368/statm: 7469 6482 173 362 0 7104 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 29876

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.28 2/65 2369
/proc/meminfo: memFree=1673736/2055920 swapFree=4181320/4192956
[pid=2368] ppid=2366 vsize=34468 CPUtime=402.14
/proc/2368/stat : 2368 (hydrasat) R 2366 2368 1472 0 -1 4194304 7668 0 0 0 40210 4 0 0 25 0 1 0 110539348 35295232 7514 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/2368/statm: 8617 7514 173 362 0 8252 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 34468

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.26 2/65 2369
/proc/meminfo: memFree=1671688/2055920 swapFree=4181320/4192956
[pid=2368] ppid=2366 vsize=36836 CPUtime=462.13
/proc/2368/stat : 2368 (hydrasat) R 2366 2368 1472 0 -1 4194304 8154 0 0 0 46208 5 0 0 25 0 1 0 110539348 37720064 8000 1992294400 134512640 135997824 4294956160 18446744073709551615 134757718 0 0 4096 1 0 0 0 17 1 0 0
/proc/2368/statm: 9209 8000 173 362 0 8844 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 36836

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.24 2/65 2369
/proc/meminfo: memFree=1669256/2055920 swapFree=4181320/4192956
[pid=2368] ppid=2366 vsize=40044 CPUtime=522.1
/proc/2368/stat : 2368 (hydrasat) R 2366 2368 1472 0 -1 4194304 8814 0 0 0 52205 5 0 0 25 0 1 0 110539348 41005056 8660 1992294400 134512640 135997824 4294956160 18446744073709551615 134758042 0 0 4096 1 0 0 0 17 1 0 0
/proc/2368/statm: 10011 8660 173 362 0 9646 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 40044

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 2369
/proc/meminfo: memFree=1665160/2055920 swapFree=4181320/4192956
[pid=2368] ppid=2366 vsize=44940 CPUtime=582.08
/proc/2368/stat : 2368 (hydrasat) R 2366 2368 1472 0 -1 4194304 9815 0 0 0 58202 6 0 0 25 0 1 0 110539348 46018560 9661 1992294400 134512640 135997824 4294956160 18446744073709551615 134758156 0 0 4096 1 0 0 0 17 1 0 0
/proc/2368/statm: 11235 9661 173 362 0 10870 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 44940

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.21 2/65 2369
/proc/meminfo: memFree=1663816/2055920 swapFree=4181320/4192956
[pid=2368] ppid=2366 vsize=46760 CPUtime=642.05
/proc/2368/stat : 2368 (hydrasat) R 2366 2368 1472 0 -1 4194304 10273 0 0 0 64199 6 0 0 25 0 1 0 110539348 47882240 9998 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/2368/statm: 11690 9998 173 362 0 11325 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 46760

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/65 2369
/proc/meminfo: memFree=1661128/2055920 swapFree=4181320/4192956
[pid=2368] ppid=2366 vsize=49984 CPUtime=702.03
/proc/2368/stat : 2368 (hydrasat) R 2366 2368 1472 0 -1 4194304 10934 0 0 0 70197 6 0 0 25 0 1 0 110539348 51183616 10659 1992294400 134512640 135997824 4294956160 18446744073709551615 134757767 0 0 4096 1 0 0 0 17 1 0 0
/proc/2368/statm: 12496 10659 173 362 0 12131 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 49984

[startup+762.302 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 2369
/proc/meminfo: memFree=1660360/2055920 swapFree=4181320/4192956
[pid=2368] ppid=2366 vsize=51120 CPUtime=762.02
/proc/2368/stat : 2368 (hydrasat) R 2366 2368 1472 0 -1 4194304 11118 0 0 0 76195 7 0 0 25 0 1 0 110539348 52346880 10843 1992294400 134512640 135997824 4294956160 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/2368/statm: 12780 10843 173 362 0 12415 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 51120

[startup+822.303 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 2369
/proc/meminfo: memFree=1659528/2055920 swapFree=4181320/4192956
[pid=2368] ppid=2366 vsize=52080 CPUtime=821.99
/proc/2368/stat : 2368 (hydrasat) R 2366 2368 1472 0 -1 4194304 11329 0 0 0 82192 7 0 0 25 0 1 0 110539348 53329920 11054 1992294400 134512640 135997824 4294956160 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/2368/statm: 13020 11054 173 362 0 12655 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 52080

[startup+882.306 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 2369
/proc/meminfo: memFree=1658120/2055920 swapFree=4181320/4192956
[pid=2368] ppid=2366 vsize=53268 CPUtime=881.97
/proc/2368/stat : 2368 (hydrasat) R 2366 2368 1472 0 -1 4194304 11681 0 0 0 88190 7 0 0 25 0 1 0 110539348 54546432 11406 1992294400 134512640 135997824 4294956160 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/2368/statm: 13317 11406 173 362 0 12952 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 53268

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 2369
/proc/meminfo: memFree=1656200/2055920 swapFree=4181320/4192956
[pid=2368] ppid=2366 vsize=55084 CPUtime=941.95
/proc/2368/stat : 2368 (hydrasat) R 2366 2368 1472 0 -1 4194304 12147 0 0 0 94187 8 0 0 25 0 1 0 110539348 56406016 11872 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/2368/statm: 13771 11872 173 362 0 13406 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 55084

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 2369
/proc/meminfo: memFree=1653832/2055920 swapFree=4181320/4192956
[pid=2368] ppid=2366 vsize=58296 CPUtime=1001.92
/proc/2368/stat : 2368 (hydrasat) R 2366 2368 1472 0 -1 4194304 12912 0 0 0 100184 8 0 0 25 0 1 0 110539348 59695104 12435 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/2368/statm: 14574 12435 173 362 0 14209 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 58296

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 2369
/proc/meminfo: memFree=1652744/2055920 swapFree=4181320/4192956
[pid=2368] ppid=2366 vsize=60084 CPUtime=1061.91
/proc/2368/stat : 2368 (hydrasat) R 2366 2368 1472 0 -1 4194304 13217 0 0 0 106182 9 0 0 25 0 1 0 110539348 61526016 12740 1992294400 134512640 135997824 4294956160 18446744073709551615 134757828 0 0 4096 1 0 0 0 17 1 0 0
/proc/2368/statm: 15021 12740 173 362 0 14656 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 60084

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 2369
/proc/meminfo: memFree=1650440/2055920 swapFree=4181320/4192956
[pid=2368] ppid=2366 vsize=62432 CPUtime=1121.88
/proc/2368/stat : 2368 (hydrasat) R 2366 2368 1472 0 -1 4194304 13779 0 0 0 112179 9 0 0 25 0 1 0 110539348 63930368 13302 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/2368/statm: 15608 13302 173 362 0 15243 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 62432

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 2369
/proc/meminfo: memFree=1648904/2055920 swapFree=4181320/4192956
[pid=2368] ppid=2366 vsize=64160 CPUtime=1181.86
/proc/2368/stat : 2368 (hydrasat) R 2366 2368 1472 0 -1 4194304 14292 0 0 0 118177 9 0 0 25 0 1 0 110539348 65699840 13694 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/2368/statm: 16040 13694 173 362 0 15675 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 64160



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 2369
/proc/meminfo: memFree=1647944/2055920 swapFree=4181320/4192956
[pid=2368] ppid=2366 vsize=65168 CPUtime=1200.05
/proc/2368/stat : 2368 (hydrasat) R 2366 2368 1472 0 -1 4194304 14513 0 0 0 119996 9 0 0 25 0 1 0 110539348 66732032 13915 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/2368/statm: 16292 13915 173 362 0 15927 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 65168

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): 1200.52
CPU time (s): 1200.08
CPU user time (s): 1199.97
CPU system time (s): 0.109983
CPU usage (%): 99.9636
Max. virtual memory (cumulated for all children) (KiB): 65168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.109983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14513
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= 2970

runsolver used 0.965853 second user time and 2.34964 second system time

The end

Launcher Data 

Begin job on node7 at 2009-04-27 11:37:35
IDJOB=1737632
IDBENCH=71792
IDSOLVER=520
FILE ID=node7/1737632-1240825055
PBS_JOBID= 9187471
Free space on /tmp= 66208 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-151-100.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737632-1240825055/watcher-1737632-1240825055 -o /tmp/evaluation-result-1737632-1240825055/solver-1737632-1240825055 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1737632-1240825055.cnf -rs 923957561 -co memory_limit 1800

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

MD5SUM BENCH= 81c9e6cf99fbe74a8c2bb297a2f27040
RANDOM SEED=923957561

node7.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		: 3000.256
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		: 3000.256
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:       1704048 kB
Buffers:         54900 kB
Cached:         230432 kB
SwapCached:       5504 kB
Active:          85376 kB
Inactive:       207916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1704048 kB
SwapTotal:     4192956 kB
SwapFree:      4181320 kB
Dirty:            1492 kB
Writeback:           0 kB
Mapped:          13528 kB
Slab:            44572 kB
Committed_AS:   774904 kB
PageTables:       1444 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= 66208 MiB
End job on node7 at 2009-04-27 11:57:38