Trace number 1725997

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) 1200.06 1200.42

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-rand3bip-sat-230-2.sat05-2189.reshuffled-07.cnf
MD5SUM87d9c7ce297970bb210f40783f709fcc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010997
Satisfiable
(Un)Satisfiability was proved
Number of variables230
Number of clauses920
Sum of the clauses size2760
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3920
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-1725997-1240708318/watcher-1725997-1240708318 -o /tmp/evaluation-result-1725997-1240708318/solver-1725997-1240708318 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1725997-1240708318.cnf -rs 1770851298 -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: 0.98 0.98 1.09 3/64 18093
/proc/meminfo: memFree=1457856/2055920 swapFree=4192956/4192956
[pid=18093] ppid=18091 vsize=1636 CPUtime=0
/proc/18093/stat : 18093 (hydrasat) R 18091 18093 17703 0 -1 4194304 211 0 0 0 0 0 0 0 18 0 1 0 98864566 1675264 195 1992294400 134512640 135997824 4294956160 18446744073709551615 135387639 0 0 4096 1 0 0 0 17 1 0 0
/proc/18093/statm: 409 195 158 362 0 44 0

[startup+0.0565829 s]
/proc/loadavg: 0.98 0.98 1.09 3/64 18093
/proc/meminfo: memFree=1457856/2055920 swapFree=4192956/4192956
[pid=18093] ppid=18091 vsize=1768 CPUtime=0.05
/proc/18093/stat : 18093 (hydrasat) R 18091 18093 17703 0 -1 4194304 252 0 0 0 5 0 0 0 18 0 1 0 98864566 1810432 235 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/18093/statm: 442 235 173 362 0 77 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1768

[startup+0.101589 s]
/proc/loadavg: 0.98 0.98 1.09 3/64 18093
/proc/meminfo: memFree=1457856/2055920 swapFree=4192956/4192956
[pid=18093] ppid=18091 vsize=1768 CPUtime=0.09
/proc/18093/stat : 18093 (hydrasat) R 18091 18093 17703 0 -1 4194304 258 0 0 0 9 0 0 0 18 0 1 0 98864566 1810432 241 1992294400 134512640 135997824 4294956160 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/18093/statm: 442 241 173 362 0 77 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1768

[startup+0.301619 s]
/proc/loadavg: 0.98 0.98 1.09 3/64 18093
/proc/meminfo: memFree=1457856/2055920 swapFree=4192956/4192956
[pid=18093] ppid=18091 vsize=1900 CPUtime=0.29
/proc/18093/stat : 18093 (hydrasat) R 18091 18093 17703 0 -1 4194304 283 0 0 0 29 0 0 0 19 0 1 0 98864566 1945600 266 1992294400 134512640 135997824 4294956160 18446744073709551615 134849537 0 0 4096 1 0 0 0 17 1 0 0
/proc/18093/statm: 475 266 173 362 0 110 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1900

[startup+0.701676 s]
/proc/loadavg: 0.98 0.98 1.09 3/64 18093
/proc/meminfo: memFree=1457856/2055920 swapFree=4192956/4192956
[pid=18093] ppid=18091 vsize=2156 CPUtime=0.69
/proc/18093/stat : 18093 (hydrasat) R 18091 18093 17703 0 -1 4194304 345 0 0 0 69 0 0 0 22 0 1 0 98864566 2207744 328 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/18093/statm: 539 328 173 362 0 174 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2156

[startup+1.50179 s]
/proc/loadavg: 0.98 0.98 1.09 2/65 18094
/proc/meminfo: memFree=1456952/2055920 swapFree=4192956/4192956
[pid=18093] ppid=18091 vsize=2832 CPUtime=1.49
/proc/18093/stat : 18093 (hydrasat) R 18091 18093 17703 0 -1 4194304 492 0 0 0 149 0 0 0 25 0 1 0 98864566 2899968 475 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/18093/statm: 708 475 173 362 0 343 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2832

[startup+3.10203 s]
/proc/loadavg: 0.98 0.98 1.09 2/65 18094
/proc/meminfo: memFree=1456184/2055920 swapFree=4192956/4192956
[pid=18093] ppid=18091 vsize=3636 CPUtime=3.09
/proc/18093/stat : 18093 (hydrasat) R 18091 18093 17703 0 -1 4194304 683 0 0 0 309 0 0 0 25 0 1 0 98864566 3723264 666 1992294400 134512640 135997824 4294956160 18446744073709551615 134758036 0 0 4096 1 0 0 0 17 1 0 0
/proc/18093/statm: 909 666 173 362 0 544 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3636

[startup+6.30149 s]
/proc/loadavg: 0.98 0.98 1.08 2/65 18094
/proc/meminfo: memFree=1454200/2055920 swapFree=4192956/4192956
[pid=18093] ppid=18091 vsize=5224 CPUtime=6.29
/proc/18093/stat : 18093 (hydrasat) R 18091 18093 17703 0 -1 4194304 1049 0 0 0 629 0 0 0 25 0 1 0 98864566 5349376 1032 1992294400 134512640 135997824 4294956160 18446744073709551615 134757415 0 0 4096 1 0 0 0 17 1 0 0
/proc/18093/statm: 1306 1032 173 362 0 941 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5224

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 1.08 2/65 18094
/proc/meminfo: memFree=1451320/2055920 swapFree=4192956/4192956
[pid=18093] ppid=18091 vsize=8428 CPUtime=12.69
/proc/18093/stat : 18093 (hydrasat) R 18091 18093 17703 0 -1 4194304 1802 0 0 0 1268 1 0 0 25 0 1 0 98864566 8630272 1732 1992294400 134512640 135997824 4294956160 18446744073709551615 134843384 0 0 4096 1 0 0 0 17 1 0 0
/proc/18093/statm: 2107 1732 173 362 0 1742 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8428

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 1.08 2/65 18094
/proc/meminfo: memFree=1447992/2055920 swapFree=4192956/4192956
[pid=18093] ppid=18091 vsize=12228 CPUtime=25.49
/proc/18093/stat : 18093 (hydrasat) R 18091 18093 17703 0 -1 4194304 2770 0 0 0 2547 2 0 0 25 0 1 0 98864566 12521472 2545 1992294400 134512640 135997824 4294956160 18446744073709551615 134757443 0 0 4096 1 0 0 0 17 1 0 0
/proc/18093/statm: 3057 2545 173 362 0 2692 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12228

[startup+51.102 s]
/proc/loadavg: 0.99 0.98 1.08 2/65 18094
/proc/meminfo: memFree=1442168/2055920 swapFree=4192956/4192956
[pid=18093] ppid=18091 vsize=19296 CPUtime=51.08
/proc/18093/stat : 18093 (hydrasat) R 18091 18093 17703 0 -1 4194304 4453 0 0 0 5105 3 0 0 25 0 1 0 98864566 19759104 4026 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/18093/statm: 4824 4026 173 362 0 4459 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 19296

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 1.08 2/65 18094
/proc/meminfo: memFree=1434680/2055920 swapFree=4192956/4192956
[pid=18093] ppid=18091 vsize=27592 CPUtime=102.26
/proc/18093/stat : 18093 (hydrasat) R 18091 18093 17703 0 -1 4194304 6614 0 0 0 10222 4 0 0 25 0 1 0 98864566 28254208 5854 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/18093/statm: 6898 5854 173 362 0 6533 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 27592

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/65 18094
/proc/meminfo: memFree=1428600/2055920 swapFree=4192956/4192956
[pid=18093] ppid=18091 vsize=34516 CPUtime=162.24
/proc/18093/stat : 18093 (hydrasat) R 18091 18093 17703 0 -1 4194304 8282 0 0 0 16219 5 0 0 25 0 1 0 98864566 35344384 7393 1992294400 134512640 135997824 4294956160 18446744073709551615 134757513 0 0 4096 1 0 0 0 17 1 0 0
/proc/18093/statm: 8629 7393 173 362 0 8264 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 34516

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 18094
/proc/meminfo: memFree=1424248/2055920 swapFree=4192956/4192956
[pid=18093] ppid=18091 vsize=39424 CPUtime=222.23
/proc/18093/stat : 18093 (hydrasat) R 18091 18093 17703 0 -1 4194304 9610 0 0 0 22216 7 0 0 25 0 1 0 98864566 40370176 8459 1992294400 134512640 135997824 4294956160 18446744073709551615 134758118 0 0 4096 1 0 0 0 17 1 0 0
/proc/18093/statm: 9856 8459 173 362 0 9491 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 39424

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 18094
/proc/meminfo: memFree=1420472/2055920 swapFree=4192956/4192956
[pid=18093] ppid=18091 vsize=44384 CPUtime=282.21
/proc/18093/stat : 18093 (hydrasat) R 18091 18093 17703 0 -1 4194304 11015 0 0 0 28213 8 0 0 25 0 1 0 98864566 45449216 9402 1992294400 134512640 135997824 4294956160 18446744073709551615 134757355 0 0 4096 1 0 0 0 17 1 0 0
/proc/18093/statm: 11096 9402 173 362 0 10731 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 44384

[startup+342.301 s]
/proc/loadavg: 1.06 1.00 1.06 2/65 18094
/proc/meminfo: memFree=1415672/2055920 swapFree=4192956/4192956
[pid=18093] ppid=18091 vsize=49696 CPUtime=342.18
/proc/18093/stat : 18093 (hydrasat) R 18091 18093 17703 0 -1 4194304 12612 0 0 0 34210 8 0 0 25 0 1 0 98864566 50888704 10591 1992294400 134512640 135997824 4294956160 18446744073709551615 134757485 0 0 4096 1 0 0 0 17 1 0 0
/proc/18093/statm: 12424 10591 173 362 0 12059 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 49696

[startup+402.302 s]
/proc/loadavg: 1.08 1.02 1.06 2/65 18094
/proc/meminfo: memFree=1413368/2055920 swapFree=4192956/4192956
[pid=18093] ppid=18091 vsize=52064 CPUtime=402.17
/proc/18093/stat : 18093 (hydrasat) R 18091 18093 17703 0 -1 4194304 13196 0 0 0 40208 9 0 0 25 0 1 0 98864566 53313536 11175 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/18093/statm: 13016 11175 173 362 0 12651 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 52064

[startup+462.302 s]
/proc/loadavg: 1.03 1.01 1.05 2/65 18094
/proc/meminfo: memFree=1410872/2055920 swapFree=4192956/4192956
[pid=18093] ppid=18091 vsize=54572 CPUtime=462.15
/proc/18093/stat : 18093 (hydrasat) R 18091 18093 17703 0 -1 4194304 13902 0 0 0 46205 10 0 0 25 0 1 0 98864566 55881728 11790 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/18093/statm: 13643 11790 173 362 0 13278 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 54572

[startup+522.302 s]
/proc/loadavg: 1.01 1.00 1.05 2/65 18094
/proc/meminfo: memFree=1402808/2055920 swapFree=4192956/4192956
[pid=18093] ppid=18091 vsize=66024 CPUtime=522.14
/proc/18093/stat : 18093 (hydrasat) R 18091 18093 17703 0 -1 4194304 17681 0 0 0 52202 12 0 0 25 0 1 0 98864566 67608576 13802 1992294400 134512640 135997824 4294956160 18446744073709551615 134757471 0 0 4096 1 0 0 0 17 1 0 0
/proc/18093/statm: 16506 13802 173 362 0 16141 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 66024

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 18094
/proc/meminfo: memFree=1399800/2055920 swapFree=4192956/4192956
[pid=18093] ppid=18091 vsize=69672 CPUtime=582.12
/proc/18093/stat : 18093 (hydrasat) R 18091 18093 17703 0 -1 4194304 18688 0 0 0 58199 13 0 0 25 0 1 0 98864566 71344128 14552 1992294400 134512640 135997824 4294956160 18446744073709551615 134757543 0 0 4096 1 0 0 0 17 1 0 0
/proc/18093/statm: 17418 14552 173 362 0 17053 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 69672

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 18094
/proc/meminfo: memFree=1395960/2055920 swapFree=4192956/4192956
[pid=18093] ppid=18091 vsize=73128 CPUtime=642.1
/proc/18093/stat : 18093 (hydrasat) R 18091 18093 17703 0 -1 4194304 19910 0 0 0 64196 14 0 0 25 0 1 0 98864566 74883072 15493 1992294400 134512640 135997824 4294956160 18446744073709551615 134758036 0 0 4096 1 0 0 0 17 1 0 0
/proc/18093/statm: 18282 15493 173 362 0 17917 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 73128

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 18094
/proc/meminfo: memFree=1393272/2055920 swapFree=4192956/4192956
[pid=18093] ppid=18091 vsize=75796 CPUtime=702.08
/proc/18093/stat : 18093 (hydrasat) R 18091 18093 17703 0 -1 4194304 20600 0 0 0 70193 15 0 0 25 0 1 0 98864566 77615104 16183 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/18093/statm: 18949 16183 173 362 0 18584 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 75796

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 18094
/proc/meminfo: memFree=1389176/2055920 swapFree=4192956/4192956
[pid=18093] ppid=18091 vsize=81316 CPUtime=762.06
/proc/18093/stat : 18093 (hydrasat) R 18091 18093 17703 0 -1 4194304 22302 0 0 0 76190 16 0 0 25 0 1 0 98864566 83267584 17183 1992294400 134512640 135997824 4294956160 18446744073709551615 134757355 0 0 4096 1 0 0 0 17 1 0 0
/proc/18093/statm: 20329 17183 173 362 0 19964 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 81316

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 18094
/proc/meminfo: memFree=1387384/2055920 swapFree=4192956/4192956
[pid=18093] ppid=18091 vsize=82900 CPUtime=822.05
/proc/18093/stat : 18093 (hydrasat) R 18091 18093 17703 0 -1 4194304 22759 0 0 0 82188 17 0 0 25 0 1 0 98864566 84889600 17640 1992294400 134512640 135997824 4294956160 18446744073709551615 134757418 0 0 4096 1 0 0 0 17 1 0 0
/proc/18093/statm: 20725 17640 173 362 0 20360 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 82900

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 18094
/proc/meminfo: memFree=1385336/2055920 swapFree=4192956/4192956
[pid=18093] ppid=18091 vsize=86104 CPUtime=882.03
/proc/18093/stat : 18093 (hydrasat) R 18091 18093 17703 0 -1 4194304 23552 0 0 0 88186 17 0 0 25 0 1 0 98864566 88170496 18152 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/18093/statm: 21526 18152 173 362 0 21161 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 86104

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18094
/proc/meminfo: memFree=1383480/2055920 swapFree=4192956/4192956
[pid=18093] ppid=18091 vsize=88164 CPUtime=942.01
/proc/18093/stat : 18093 (hydrasat) R 18091 18093 17703 0 -1 4194304 24017 0 0 0 94183 18 0 0 25 0 1 0 98864566 90279936 18617 1992294400 134512640 135997824 4294956160 18446744073709551615 134757443 0 0 4096 1 0 0 0 17 1 0 0
/proc/18093/statm: 22041 18617 173 362 0 21676 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 88164

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18094
/proc/meminfo: memFree=1378360/2055920 swapFree=4192956/4192956
[pid=18093] ppid=18091 vsize=94872 CPUtime=1001.99
/proc/18093/stat : 18093 (hydrasat) R 18091 18093 17703 0 -1 4194304 26231 0 0 0 100180 19 0 0 25 0 1 0 98864566 97148928 19888 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/18093/statm: 23718 19888 173 362 0 23353 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 94872

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18094
/proc/meminfo: memFree=1376248/2055920 swapFree=4192956/4192956
[pid=18093] ppid=18091 vsize=97112 CPUtime=1061.98
/proc/18093/stat : 18093 (hydrasat) R 18091 18093 17703 0 -1 4194304 26960 0 0 0 106178 20 0 0 25 0 1 0 98864566 99442688 20416 1992294400 134512640 135997824 4294956160 18446744073709551615 134757553 0 0 4096 1 0 0 0 17 1 0 0
/proc/18093/statm: 24278 20416 173 362 0 23913 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 97112

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18094
/proc/meminfo: memFree=1374456/2055920 swapFree=4192956/4192956
[pid=18093] ppid=18091 vsize=98580 CPUtime=1121.96
/proc/18093/stat : 18093 (hydrasat) R 18091 18093 17703 0 -1 4194304 27402 0 0 0 112176 20 0 0 25 0 1 0 98864566 100945920 20858 1992294400 134512640 135997824 4294956160 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/18093/statm: 24645 20858 173 362 0 24280 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 98580

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18094
/proc/meminfo: memFree=1370552/2055920 swapFree=4192956/4192956
[pid=18093] ppid=18091 vsize=105136 CPUtime=1181.94
/proc/18093/stat : 18093 (hydrasat) R 18091 18093 17703 0 -1 4194304 29356 0 0 0 118173 21 0 0 25 0 1 0 98864566 107659264 21809 1992294400 134512640 135997824 4294956160 18446744073709551615 134758042 0 0 4096 1 0 0 0 17 1 0 0
/proc/18093/statm: 26284 21809 173 362 0 25919 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 105136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18094
/proc/meminfo: memFree=1370168/2055920 swapFree=4192956/4192956
[pid=18093] ppid=18091 vsize=105544 CPUtime=1200.04
/proc/18093/stat : 18093 (hydrasat) R 18091 18093 17703 0 -1 4194304 29473 0 0 0 119983 21 0 0 25 0 1 0 98864566 108077056 21926 1992294400 134512640 135997824 4294956160 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/18093/statm: 26386 21926 173 362 0 26021 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 105544

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): 1200.42
CPU time (s): 1200.06
CPU user time (s): 1199.83
CPU system time (s): 0.231964
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 105544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.231964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29473
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= 1693

runsolver used 0.871867 second user time and 2.6076 second system time

The end

Launcher Data 

Begin job on node30 at 2009-04-26 03:11:58
IDJOB=1725997
IDBENCH=24602
IDSOLVER=520
FILE ID=node30/1725997-1240708318
PBS_JOBID= 9186794
Free space on /tmp= 66248 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-230-2.sat05-2189.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1725997-1240708318/watcher-1725997-1240708318 -o /tmp/evaluation-result-1725997-1240708318/solver-1725997-1240708318 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1725997-1240708318.cnf -rs 1770851298 -co memory_limit 1800

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

MD5SUM BENCH= 87d9c7ce297970bb210f40783f709fcc
RANDOM SEED=1770851298

node30.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		: 3000.265
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		: 3000.265
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:       1458272 kB
Buffers:         66996 kB
Cached:         443412 kB
SwapCached:          0 kB
Active:          61920 kB
Inactive:       462844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1458272 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1492 kB
Writeback:           0 kB
Mapped:          24172 kB
Slab:            58944 kB
Committed_AS:   448180 kB
PageTables:       1356 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= 66244 MiB
End job on node30 at 2009-04-26 03:32:00