Trace number 1530605

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT 2009-03-22-Base? (TO) 1200.02 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/500/
unif-k3-r4.25-v500-c2125-S2056912842-027.cnf
MD5SUM14b591d0eb90ad9845c9a4137eb8ce97
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.033994
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530605-1238571162/watcher-1530605-1238571162 -o /tmp/evaluation-result-1530605-1238571162/solver-1530605-1238571162 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530605-1238571162.cnf -rs 1760188050 -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 1.84 1.55 3/64 9504
/proc/meminfo: memFree=1294984/2055920 swapFree=4175692/4192956
[pid=9504] ppid=9502 vsize=1768 CPUtime=0
/proc/9504/stat : 9504 (hydrasat) R 9502 9504 8968 0 -1 4194304 220 0 0 0 0 0 0 0 18 0 1 0 1129781411 1810432 204 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/9504/statm: 442 204 155 362 0 77 0

[startup+0.059505 s]
/proc/loadavg: 1.84 1.84 1.55 3/64 9504
/proc/meminfo: memFree=1294984/2055920 swapFree=4175692/4192956
[pid=9504] ppid=9502 vsize=2032 CPUtime=0.05
/proc/9504/stat : 9504 (hydrasat) R 9502 9504 8968 0 -1 4194304 303 0 0 0 5 0 0 0 18 0 1 0 1129781411 2080768 286 1992294400 134512640 135997824 4294956160 18446744073709551615 134843738 0 0 4096 1 0 0 0 17 1 0 0
/proc/9504/statm: 508 286 175 362 0 143 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2032

[startup+0.101509 s]
/proc/loadavg: 1.84 1.84 1.55 3/64 9504
/proc/meminfo: memFree=1294984/2055920 swapFree=4175692/4192956
[pid=9504] ppid=9502 vsize=2032 CPUtime=0.09
/proc/9504/stat : 9504 (hydrasat) R 9502 9504 8968 0 -1 4194304 310 0 0 0 9 0 0 0 18 0 1 0 1129781411 2080768 293 1992294400 134512640 135997824 4294956160 18446744073709551615 134682746 0 0 4096 1 0 0 0 17 1 0 0
/proc/9504/statm: 508 293 175 362 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2032

[startup+0.301538 s]
/proc/loadavg: 1.84 1.84 1.55 3/64 9504
/proc/meminfo: memFree=1294984/2055920 swapFree=4175692/4192956
[pid=9504] ppid=9502 vsize=2160 CPUtime=0.29
/proc/9504/stat : 9504 (hydrasat) R 9502 9504 8968 0 -1 4194304 338 0 0 0 29 0 0 0 19 0 1 0 1129781411 2211840 321 1992294400 134512640 135997824 4294956160 18446744073709551615 134758138 0 0 4096 1 0 0 0 17 1 0 0
/proc/9504/statm: 540 321 175 362 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2160

[startup+0.701596 s]
/proc/loadavg: 1.84 1.84 1.55 3/64 9504
/proc/meminfo: memFree=1294984/2055920 swapFree=4175692/4192956
[pid=9504] ppid=9502 vsize=2288 CPUtime=0.69
/proc/9504/stat : 9504 (hydrasat) R 9502 9504 8968 0 -1 4194304 379 0 0 0 69 0 0 0 22 0 1 0 1129781411 2342912 362 1992294400 134512640 135997824 4294956160 18446744073709551615 134682611 0 0 4096 1 0 0 0 17 1 0 0
/proc/9504/statm: 572 362 175 362 0 207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2288

[startup+1.50171 s]
/proc/loadavg: 1.84 1.84 1.55 2/65 9505
/proc/meminfo: memFree=1294208/2055920 swapFree=4175692/4192956
[pid=9504] ppid=9502 vsize=2676 CPUtime=1.49
/proc/9504/stat : 9504 (hydrasat) R 9502 9504 8968 0 -1 4194304 480 0 0 0 149 0 0 0 25 0 1 0 1129781411 2740224 463 1992294400 134512640 135997824 4294956160 18446744073709551615 134757576 0 0 4096 1 0 0 0 17 1 0 0
/proc/9504/statm: 669 463 175 362 0 304 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2676

[startup+3.10194 s]
/proc/loadavg: 1.84 1.84 1.55 2/65 9505
/proc/meminfo: memFree=1293632/2055920 swapFree=4175692/4192956
[pid=9504] ppid=9502 vsize=2808 CPUtime=3.09
/proc/9504/stat : 9504 (hydrasat) R 9502 9504 8968 0 -1 4194304 513 0 0 0 309 0 0 0 25 0 1 0 1129781411 2875392 496 1992294400 134512640 135997824 4294956160 18446744073709551615 134683591 0 0 4096 1 0 0 0 17 1 0 0
/proc/9504/statm: 702 496 175 362 0 337 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2808

[startup+6.3014 s]
/proc/loadavg: 1.77 1.82 1.54 2/65 9505
/proc/meminfo: memFree=1292992/2055920 swapFree=4175692/4192956
[pid=9504] ppid=9502 vsize=3612 CPUtime=6.29
/proc/9504/stat : 9504 (hydrasat) R 9502 9504 8968 0 -1 4194304 696 0 0 0 629 0 0 0 25 0 1 0 1129781411 3698688 679 1992294400 134512640 135997824 4294956160 18446744073709551615 134757543 0 0 4096 1 0 0 0 17 1 0 0
/proc/9504/statm: 903 679 175 362 0 538 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3612

[startup+12.7013 s]
/proc/loadavg: 1.71 1.81 1.54 2/65 9505
/proc/meminfo: memFree=1292544/2055920 swapFree=4175692/4192956
[pid=9504] ppid=9502 vsize=3872 CPUtime=12.69
/proc/9504/stat : 9504 (hydrasat) R 9502 9504 8968 0 -1 4194304 759 0 0 0 1269 0 0 0 25 0 1 0 1129781411 3964928 742 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/9504/statm: 968 742 175 362 0 603 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3872

[startup+25.5012 s]
/proc/loadavg: 1.55 1.77 1.53 2/65 9505
/proc/meminfo: memFree=1291840/2055920 swapFree=4175692/4192956
[pid=9504] ppid=9502 vsize=4528 CPUtime=25.48
/proc/9504/stat : 9504 (hydrasat) R 9502 9504 8968 0 -1 4194304 914 0 0 0 2548 0 0 0 25 0 1 0 1129781411 4636672 897 1992294400 134512640 135997824 4294956160 18446744073709551615 134757421 0 0 4096 1 0 0 0 17 1 0 0
/proc/9504/statm: 1132 897 175 362 0 767 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4528

[startup+51.1019 s]
/proc/loadavg: 1.36 1.71 1.52 2/65 9505
/proc/meminfo: memFree=1291584/2055920 swapFree=4175692/4192956
[pid=9504] ppid=9502 vsize=4812 CPUtime=51.08
/proc/9504/stat : 9504 (hydrasat) R 9502 9504 8968 0 -1 4194304 972 0 0 0 5107 1 0 0 25 0 1 0 1129781411 4927488 955 1992294400 134512640 135997824 4294956160 18446744073709551615 134757424 0 0 4096 1 0 0 0 17 1 0 0
/proc/9504/statm: 1203 955 175 362 0 838 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4812

[startup+102.305 s]
/proc/loadavg: 1.16 1.59 1.49 2/65 9505
/proc/meminfo: memFree=1291072/2055920 swapFree=4175692/4192956
[pid=9504] ppid=9502 vsize=5488 CPUtime=102.26
/proc/9504/stat : 9504 (hydrasat) R 9502 9504 8968 0 -1 4194304 1123 0 0 0 10225 1 0 0 25 0 1 0 1129781411 5619712 1106 1992294400 134512640 135997824 4294956160 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/9504/statm: 1372 1106 175 362 0 1007 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5488

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.45 2/65 9505
/proc/meminfo: memFree=1290880/2055920 swapFree=4175692/4192956
[pid=9504] ppid=9502 vsize=5628 CPUtime=162.24
/proc/9504/stat : 9504 (hydrasat) R 9502 9504 8968 0 -1 4194304 1157 0 0 0 16223 1 0 0 25 0 1 0 1129781411 5763072 1140 1992294400 134512640 135997824 4294956160 18446744073709551615 134590138 0 0 4096 1 0 0 0 17 1 0 0
/proc/9504/statm: 1407 1140 175 362 0 1042 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 5628

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.42 2/65 9507
/proc/meminfo: memFree=1290112/2055920 swapFree=4175692/4192956
[pid=9504] ppid=9502 vsize=6296 CPUtime=222.21
/proc/9504/stat : 9504 (hydrasat) R 9502 9504 8968 0 -1 4194304 1316 0 0 0 22220 1 0 0 25 0 1 0 1129781411 6447104 1299 1992294400 134512640 135997824 4294956160 18446744073709551615 134757799 0 0 4096 1 0 0 0 17 1 0 0
/proc/9504/statm: 1574 1299 175 362 0 1209 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 6296

[startup+282.301 s]
/proc/loadavg: 1.05 1.33 1.40 2/65 9507
/proc/meminfo: memFree=1289472/2055920 swapFree=4175692/4192956
[pid=9504] ppid=9502 vsize=7008 CPUtime=282.2
/proc/9504/stat : 9504 (hydrasat) R 9502 9504 8968 0 -1 4194304 1488 0 0 0 28218 2 0 0 25 0 1 0 1129781411 7176192 1471 1992294400 134512640 135997824 4294956160 18446744073709551615 134849392 0 0 4096 1 0 0 0 17 1 0 0
/proc/9504/statm: 1752 1471 175 362 0 1387 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 7008

[startup+342.302 s]
/proc/loadavg: 1.06 1.29 1.38 2/65 9507
/proc/meminfo: memFree=1289472/2055920 swapFree=4175692/4192956
[pid=9504] ppid=9502 vsize=7008 CPUtime=342.18
/proc/9504/stat : 9504 (hydrasat) R 9502 9504 8968 0 -1 4194304 1488 0 0 0 34216 2 0 0 25 0 1 0 1129781411 7176192 1471 1992294400 134512640 135997824 4294956160 18446744073709551615 134756208 0 0 4096 1 0 0 0 17 1 0 0
/proc/9504/statm: 1752 1471 175 362 0 1387 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 7008

[startup+402.302 s]
/proc/loadavg: 1.02 1.23 1.35 2/65 9507
/proc/meminfo: memFree=1289408/2055920 swapFree=4175692/4192956
[pid=9504] ppid=9502 vsize=7008 CPUtime=402.16
/proc/9504/stat : 9504 (hydrasat) R 9502 9504 8968 0 -1 4194304 1504 0 0 0 40214 2 0 0 25 0 1 0 1129781411 7176192 1487 1992294400 134512640 135997824 4294956160 18446744073709551615 134758138 0 0 4096 1 0 0 0 17 1 0 0
/proc/9504/statm: 1752 1487 175 362 0 1387 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 7008

[startup+462.301 s]
/proc/loadavg: 1.01 1.19 1.33 2/65 9507
/proc/meminfo: memFree=1289024/2055920 swapFree=4175692/4192956
[pid=9504] ppid=9502 vsize=7428 CPUtime=462.13
/proc/9504/stat : 9504 (hydrasat) R 9502 9504 8968 0 -1 4194304 1595 0 0 0 46211 2 0 0 25 0 1 0 1129781411 7606272 1578 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/9504/statm: 1857 1578 175 362 0 1492 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 7428

[startup+522.302 s]
/proc/loadavg: 1.00 1.15 1.30 2/65 9507
/proc/meminfo: memFree=1288768/2055920 swapFree=4175692/4192956
[pid=9504] ppid=9502 vsize=7880 CPUtime=522.12
/proc/9504/stat : 9504 (hydrasat) R 9502 9504 8968 0 -1 4194304 1674 0 0 0 52209 3 0 0 25 0 1 0 1129781411 8069120 1657 1992294400 134512640 135997824 4294956160 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/9504/statm: 1970 1657 175 362 0 1605 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 7880

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.28 2/65 9507
/proc/meminfo: memFree=1288384/2055920 swapFree=4175692/4192956
[pid=9504] ppid=9502 vsize=8284 CPUtime=582.1
/proc/9504/stat : 9504 (hydrasat) R 9502 9504 8968 0 -1 4194304 1772 0 0 0 58207 3 0 0 25 0 1 0 1129781411 8482816 1755 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/9504/statm: 2071 1755 175 362 0 1706 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 8284

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.26 2/65 9507
/proc/meminfo: memFree=1288064/2055920 swapFree=4175692/4192956
[pid=9504] ppid=9502 vsize=8704 CPUtime=642.08
/proc/9504/stat : 9504 (hydrasat) R 9502 9504 8968 0 -1 4194304 1859 0 0 0 64205 3 0 0 25 0 1 0 1129781411 8912896 1842 1992294400 134512640 135997824 4294956160 18446744073709551615 134757418 0 0 4096 1 0 0 0 17 1 0 0
/proc/9504/statm: 2176 1842 175 362 0 1811 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 8704

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.24 2/65 9507
/proc/meminfo: memFree=1287680/2055920 swapFree=4175692/4192956
[pid=9504] ppid=9502 vsize=8964 CPUtime=702.07
/proc/9504/stat : 9504 (hydrasat) R 9502 9504 8968 0 -1 4194304 1928 0 0 0 70203 4 0 0 25 0 1 0 1129781411 9179136 1911 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/9504/statm: 2241 1911 175 362 0 1876 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 8964

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.22 2/65 9507
/proc/meminfo: memFree=1287680/2055920 swapFree=4175692/4192956
[pid=9504] ppid=9502 vsize=8964 CPUtime=762.05
/proc/9504/stat : 9504 (hydrasat) R 9502 9504 8968 0 -1 4194304 1939 0 0 0 76201 4 0 0 25 0 1 0 1129781411 9179136 1922 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/9504/statm: 2241 1922 175 362 0 1876 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 8964

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.21 2/65 9507
/proc/meminfo: memFree=1287680/2055920 swapFree=4175692/4192956
[pid=9504] ppid=9502 vsize=8964 CPUtime=822.02
/proc/9504/stat : 9504 (hydrasat) R 9502 9504 8968 0 -1 4194304 1942 0 0 0 82198 4 0 0 25 0 1 0 1129781411 9179136 1925 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/9504/statm: 2241 1925 175 362 0 1876 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 8964

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.19 2/65 9507
/proc/meminfo: memFree=1287616/2055920 swapFree=4175692/4192956
[pid=9504] ppid=9502 vsize=8964 CPUtime=882
/proc/9504/stat : 9504 (hydrasat) R 9502 9504 8968 0 -1 4194304 1942 0 0 0 88196 4 0 0 25 0 1 0 1129781411 9179136 1925 1992294400 134512640 135997824 4294956160 18446744073709551615 134757734 0 0 4096 1 0 0 0 17 1 0 0
/proc/9504/statm: 2241 1925 175 362 0 1876 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 8964

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.17 2/65 9507
/proc/meminfo: memFree=1287680/2055920 swapFree=4175692/4192956
[pid=9504] ppid=9502 vsize=8964 CPUtime=941.98
/proc/9504/stat : 9504 (hydrasat) R 9502 9504 8968 0 -1 4194304 1942 0 0 0 94194 4 0 0 25 0 1 0 1129781411 9179136 1925 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/9504/statm: 2241 1925 175 362 0 1876 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 8964

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.16 2/65 9507
/proc/meminfo: memFree=1287680/2055920 swapFree=4175692/4192956
[pid=9504] ppid=9502 vsize=8964 CPUtime=1001.96
/proc/9504/stat : 9504 (hydrasat) R 9502 9504 8968 0 -1 4194304 1942 0 0 0 100192 4 0 0 25 0 1 0 1129781411 9179136 1925 1992294400 134512640 135997824 4294956160 18446744073709551615 134843410 0 0 4096 1 0 0 0 17 1 0 0
/proc/9504/statm: 2241 1925 175 362 0 1876 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 8964

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.15 2/65 9507
/proc/meminfo: memFree=1287616/2055920 swapFree=4175692/4192956
[pid=9504] ppid=9502 vsize=8964 CPUtime=1061.95
/proc/9504/stat : 9504 (hydrasat) R 9502 9504 8968 0 -1 4194304 1942 0 0 0 106190 5 0 0 25 0 1 0 1129781411 9179136 1925 1992294400 134512640 135997824 4294956160 18446744073709551615 135387618 0 0 4096 1 0 0 0 17 1 0 0
/proc/9504/statm: 2241 1925 175 362 0 1876 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 8964

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.14 2/65 9507
/proc/meminfo: memFree=1287424/2055920 swapFree=4175692/4192956
[pid=9504] ppid=9502 vsize=9288 CPUtime=1121.93
/proc/9504/stat : 9504 (hydrasat) R 9502 9504 8968 0 -1 4194304 1999 0 0 0 112188 5 0 0 25 0 1 0 1129781411 9510912 1982 1992294400 134512640 135997824 4294956160 18446744073709551615 134757921 0 0 4096 1 0 0 0 17 1 0 0
/proc/9504/statm: 2322 1982 175 362 0 1957 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 9288

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 9507
/proc/meminfo: memFree=1286912/2055920 swapFree=4175692/4192956
[pid=9504] ppid=9502 vsize=9852 CPUtime=1181.91
/proc/9504/stat : 9504 (hydrasat) R 9502 9504 8968 0 -1 4194304 2143 0 0 0 118186 5 0 0 25 0 1 0 1129781411 10088448 2126 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/9504/statm: 2463 2126 175 362 0 2098 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 9852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 9507
/proc/meminfo: memFree=1286464/2055920 swapFree=4175692/4192956
[pid=9504] ppid=9502 vsize=10316 CPUtime=1200
/proc/9504/stat : 9504 (hydrasat) R 9502 9504 8968 0 -1 4194304 2246 0 0 0 119995 5 0 0 25 0 1 0 1129781411 10563584 2229 1992294400 134512640 135997824 4294956160 18446744073709551615 134756233 0 0 4096 1 0 0 0 17 1 0 0
/proc/9504/statm: 2579 2229 175 362 0 2214 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 10316

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): 1200.02
CPU user time (s): 1199.96
CPU system time (s): 0.057991
CPU usage (%): 99.9675
Max. virtual memory (cumulated for all children) (KiB): 10316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.057991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2246
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= 2116

runsolver used 0.925859 second user time and 2.44463 second system time

The end

Launcher Data 

Begin job on node30 at 2009-04-01 09:32:42
IDJOB=1530605
IDBENCH=70652
IDSOLVER=520
FILE ID=node30/1530605-1238571162
PBS_JOBID= 9062149
Free space on /tmp= 66360 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/500/unif-k3-r4.25-v500-c2125-S2056912842-027.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530605-1238571162/watcher-1530605-1238571162 -o /tmp/evaluation-result-1530605-1238571162/solver-1530605-1238571162 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530605-1238571162.cnf -rs 1760188050 -co memory_limit 1800

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

MD5SUM BENCH= 14b591d0eb90ad9845c9a4137eb8ce97
RANDOM SEED=1760188050

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		: 3000.260
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	: 5931.00
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		: 3000.260
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:       1295400 kB
Buffers:         94320 kB
Cached:         567448 kB
SwapCached:      11092 kB
Active:         221428 kB
Inactive:       453464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1295400 kB
SwapTotal:     4192956 kB
SwapFree:      4175692 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          18728 kB
Slab:            71628 kB
Committed_AS:  3227160 kB
PageTables:       1368 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= 66356 MiB
End job on node30 at 2009-04-01 09:52:44