Trace number 1529262

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-Multi 2009-03-22-Multi? (TO) 1200.11 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S115851319-100.cnf
MD5SUMa1edfaeac2621d913d1c4fa9fc78f271
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark169.393
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 522000
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.92/700.15	HOME/hydrasat-multi.sh: line 48: 18417 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.92/700.15	c Trying configuration 2
1200.08/1200.40	HOME/hydrasat-multi.sh: line 64: 18419 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.08/1200.40	c Trying configuration 3

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-1529262-1238373689/watcher-1529262-1238373689 -o /tmp/evaluation-result-1529262-1238373689/solver-1529262-1238373689 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529262-1238373689.cnf 1800 905744299 

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: 0.99 0.97 0.97 3/64 18416
/proc/meminfo: memFree=706056/2055920 swapFree=4167280/4192956
[pid=18416] ppid=18414 vsize=5360 CPUtime=0
/proc/18416/stat : 18416 (hydrasat-multi.) S 18414 18416 18228 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110034485 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18416/statm: 1340 239 197 169 0 51 0
[pid=18417] ppid=18416 vsize=1584 CPUtime=0
/proc/18417/stat : 18417 (hydrasat_cache4) R 18416 18416 18228 0 -1 4194304 166 0 0 0 0 0 0 0 18 0 1 0 1110034485 1622016 148 1992294400 134512640 135813592 4294956176 18446744073709551615 134639316 0 0 4096 1 0 0 0 17 1 0 0
/proc/18417/statm: 396 148 116 317 0 76 0

[startup+0.091746 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 18416
/proc/meminfo: memFree=706056/2055920 swapFree=4167280/4192956
[pid=18416] ppid=18414 vsize=5360 CPUtime=0
/proc/18416/stat : 18416 (hydrasat-multi.) S 18414 18416 18228 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110034485 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18416/statm: 1340 239 197 169 0 51 0
[pid=18417] ppid=18416 vsize=3588 CPUtime=0.08
/proc/18417/stat : 18417 (hydrasat_cache4) R 18416 18416 18228 0 -1 4194304 706 0 0 0 8 0 0 0 18 0 1 0 1110034485 3674112 687 1992294400 134512640 135813592 4294956176 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 1 0 0
/proc/18417/statm: 897 687 124 317 0 577 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8948

[startup+0.101745 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 18416
/proc/meminfo: memFree=706056/2055920 swapFree=4167280/4192956
[pid=18416] ppid=18414 vsize=5360 CPUtime=0
/proc/18416/stat : 18416 (hydrasat-multi.) S 18414 18416 18228 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110034485 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18416/statm: 1340 239 197 169 0 51 0
[pid=18417] ppid=18416 vsize=3588 CPUtime=0.09
/proc/18417/stat : 18417 (hydrasat_cache4) R 18416 18416 18228 0 -1 4194304 706 0 0 0 9 0 0 0 18 0 1 0 1110034485 3674112 687 1992294400 134512640 135813592 4294956176 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 1 0 0
/proc/18417/statm: 897 687 124 317 0 577 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8948

[startup+0.301763 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 18416
/proc/meminfo: memFree=706056/2055920 swapFree=4167280/4192956
[pid=18416] ppid=18414 vsize=5360 CPUtime=0
/proc/18416/stat : 18416 (hydrasat-multi.) S 18414 18416 18228 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110034485 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18416/statm: 1340 239 197 169 0 51 0
[pid=18417] ppid=18416 vsize=4540 CPUtime=0.29
/proc/18417/stat : 18417 (hydrasat_cache4) R 18416 18416 18228 0 -1 4194304 1050 0 0 0 29 0 0 0 19 0 1 0 1110034485 4648960 938 1992294400 134512640 135813592 4294956176 18446744073709551615 134668772 0 0 4096 1 0 0 0 17 1 0 0
/proc/18417/statm: 1135 938 150 317 0 815 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9900

[startup+0.701796 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 18416
/proc/meminfo: memFree=706056/2055920 swapFree=4167280/4192956
[pid=18416] ppid=18414 vsize=5360 CPUtime=0
/proc/18416/stat : 18416 (hydrasat-multi.) S 18414 18416 18228 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110034485 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18416/statm: 1340 239 197 169 0 51 0
[pid=18417] ppid=18416 vsize=5044 CPUtime=0.69
/proc/18417/stat : 18417 (hydrasat_cache4) R 18416 18416 18228 0 -1 4194304 1187 0 0 0 69 0 0 0 23 0 1 0 1110034485 5165056 1075 1992294400 134512640 135813592 4294956176 18446744073709551615 134665023 0 0 4096 1 0 0 0 17 1 0 0
/proc/18417/statm: 1261 1075 150 317 0 941 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10404

[startup+1.50187 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 18418
/proc/meminfo: memFree=701944/2055920 swapFree=4167280/4192956
[pid=18416] ppid=18414 vsize=5360 CPUtime=0
/proc/18416/stat : 18416 (hydrasat-multi.) S 18414 18416 18228 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110034485 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18416/statm: 1340 239 197 169 0 51 0
[pid=18417] ppid=18416 vsize=5292 CPUtime=1.49
/proc/18417/stat : 18417 (hydrasat_cache4) R 18416 18416 18228 0 -1 4194304 1239 0 0 0 149 0 0 0 25 0 1 0 1110034485 5419008 1127 1992294400 134512640 135813592 4294956176 18446744073709551615 134591996 0 0 4096 1 0 0 0 17 1 0 0
/proc/18417/statm: 1323 1127 150 317 0 1003 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10652

[startup+3.102 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 18418
/proc/meminfo: memFree=701560/2055920 swapFree=4167280/4192956
[pid=18416] ppid=18414 vsize=5360 CPUtime=0
/proc/18416/stat : 18416 (hydrasat-multi.) S 18414 18416 18228 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110034485 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18416/statm: 1340 239 197 169 0 51 0
[pid=18417] ppid=18416 vsize=5540 CPUtime=3.09
/proc/18417/stat : 18417 (hydrasat_cache4) R 18416 18416 18228 0 -1 4194304 1294 0 0 0 309 0 0 0 25 0 1 0 1110034485 5672960 1182 1992294400 134512640 135813592 4294956176 18446744073709551615 134665029 0 0 4096 1 0 0 0 17 1 0 0
/proc/18417/statm: 1385 1182 150 317 0 1065 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10900

[startup+6.30128 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 18418
/proc/meminfo: memFree=700856/2055920 swapFree=4167280/4192956
[pid=18416] ppid=18414 vsize=5360 CPUtime=0
/proc/18416/stat : 18416 (hydrasat-multi.) S 18414 18416 18228 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110034485 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18416/statm: 1340 239 197 169 0 51 0
[pid=18417] ppid=18416 vsize=5912 CPUtime=6.29
/proc/18417/stat : 18417 (hydrasat_cache4) R 18416 18416 18228 0 -1 4194304 1401 0 0 0 629 0 0 0 25 0 1 0 1110034485 6053888 1289 1992294400 134512640 135813592 4294956176 18446744073709551615 135212896 0 0 4096 1 0 0 0 17 1 0 0
/proc/18417/statm: 1478 1289 150 317 0 1158 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11272

[startup+12.7018 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 18418
/proc/meminfo: memFree=700856/2055920 swapFree=4167280/4192956
[pid=18416] ppid=18414 vsize=5360 CPUtime=0
/proc/18416/stat : 18416 (hydrasat-multi.) S 18414 18416 18228 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110034485 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18416/statm: 1340 239 197 169 0 51 0
[pid=18417] ppid=18416 vsize=5912 CPUtime=12.69
/proc/18417/stat : 18417 (hydrasat_cache4) R 18416 18416 18228 0 -1 4194304 1401 0 0 0 1269 0 0 0 25 0 1 0 1110034485 6053888 1289 1992294400 134512640 135813592 4294956176 18446744073709551615 134662603 0 0 4096 1 0 0 0 17 1 0 0
/proc/18417/statm: 1478 1289 150 317 0 1158 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11272

[startup+25.5019 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 18418
/proc/meminfo: memFree=700920/2055920 swapFree=4167280/4192956
[pid=18416] ppid=18414 vsize=5360 CPUtime=0
/proc/18416/stat : 18416 (hydrasat-multi.) S 18414 18416 18228 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110034485 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18416/statm: 1340 239 197 169 0 51 0
[pid=18417] ppid=18416 vsize=5912 CPUtime=25.48
/proc/18417/stat : 18417 (hydrasat_cache4) R 18416 18416 18228 0 -1 4194304 1401 0 0 0 2548 0 0 0 25 0 1 0 1110034485 6053888 1289 1992294400 134512640 135813592 4294956176 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 1 0 0
/proc/18417/statm: 1478 1289 150 317 0 1158 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11272

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 18418
/proc/meminfo: memFree=699768/2055920 swapFree=4167280/4192956
[pid=18416] ppid=18414 vsize=5360 CPUtime=0
/proc/18416/stat : 18416 (hydrasat-multi.) S 18414 18416 18228 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110034485 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18416/statm: 1340 239 197 169 0 51 0
[pid=18417] ppid=18416 vsize=7036 CPUtime=51.07
/proc/18417/stat : 18417 (hydrasat_cache4) R 18416 18416 18228 0 -1 4194304 1683 0 0 0 5107 0 0 0 25 0 1 0 1110034485 7204864 1571 1992294400 134512640 135813592 4294956176 18446744073709551615 134667540 0 0 4096 1 0 0 0 17 1 0 0
/proc/18417/statm: 1759 1571 150 317 0 1439 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12396

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 18418
/proc/meminfo: memFree=696248/2055920 swapFree=4167280/4192956
[pid=18416] ppid=18414 vsize=5360 CPUtime=0
/proc/18416/stat : 18416 (hydrasat-multi.) S 18414 18416 18228 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110034485 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18416/statm: 1340 239 197 169 0 51 0
[pid=18417] ppid=18416 vsize=10688 CPUtime=102.26
/proc/18417/stat : 18417 (hydrasat_cache4) R 18416 18416 18228 0 -1 4194304 2596 0 0 0 10225 1 0 0 25 0 1 0 1110034485 10944512 2484 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/18417/statm: 2672 2484 150 317 0 2352 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16048

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 18418
/proc/meminfo: memFree=691640/2055920 swapFree=4167280/4192956
[pid=18416] ppid=18414 vsize=5360 CPUtime=0
/proc/18416/stat : 18416 (hydrasat-multi.) S 18414 18416 18228 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110034485 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18416/statm: 1340 239 197 169 0 51 0
[pid=18417] ppid=18416 vsize=15348 CPUtime=162.25
/proc/18417/stat : 18417 (hydrasat_cache4) R 18416 18416 18228 0 -1 4194304 3727 0 0 0 16221 4 0 0 25 0 1 0 1110034485 15716352 3615 1992294400 134512640 135813592 4294956176 18446744073709551615 135213000 0 0 4096 1 0 0 0 17 1 0 0
/proc/18417/statm: 3837 3615 150 317 0 3517 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 20708

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 18418
/proc/meminfo: memFree=691640/2055920 swapFree=4167280/4192956
[pid=18416] ppid=18414 vsize=5360 CPUtime=0
/proc/18416/stat : 18416 (hydrasat-multi.) S 18414 18416 18228 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110034485 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18416/statm: 1340 239 197 169 0 51 0
[pid=18417] ppid=18416 vsize=15348 CPUtime=222.24
/proc/18417/stat : 18417 (hydrasat_cache4) R 18416 18416 18228 0 -1 4194304 3727 0 0 0 22220 4 0 0 25 0 1 0 1110034485 15716352 3615 1992294400 134512640 135813592 4294956176 18446744073709551615 134665745 0 0 4096 1 0 0 0 17 1 0 0
/proc/18417/statm: 3837 3615 150 317 0 3517 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 20708

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 18418
/proc/meminfo: memFree=691640/2055920 swapFree=4167280/4192956
[pid=18416] ppid=18414 vsize=5360 CPUtime=0
/proc/18416/stat : 18416 (hydrasat-multi.) S 18414 18416 18228 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110034485 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18416/statm: 1340 239 197 169 0 51 0
[pid=18417] ppid=18416 vsize=15348 CPUtime=282.22
/proc/18417/stat : 18417 (hydrasat_cache4) R 18416 18416 18228 0 -1 4194304 3727 0 0 0 28218 4 0 0 25 0 1 0 1110034485 15716352 3615 1992294400 134512640 135813592 4294956176 18446744073709551615 134665731 0 0 4096 1 0 0 0 17 1 0 0
/proc/18417/statm: 3837 3615 150 317 0 3517 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 20708

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 18418
/proc/meminfo: memFree=691576/2055920 swapFree=4167280/4192956
[pid=18416] ppid=18414 vsize=5360 CPUtime=0
/proc/18416/stat : 18416 (hydrasat-multi.) S 18414 18416 18228 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110034485 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18416/statm: 1340 239 197 169 0 51 0
[pid=18417] ppid=18416 vsize=15348 CPUtime=342.2
/proc/18417/stat : 18417 (hydrasat_cache4) R 18416 18416 18228 0 -1 4194304 3727 0 0 0 34216 4 0 0 25 0 1 0 1110034485 15716352 3615 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/18417/statm: 3837 3615 150 317 0 3517 0

################
# More data... #
################

[pid=18417] ppid=18416 vsize=15348 CPUtime=462.17
/proc/18417/stat : 18417 (hydrasat_cache4) R 18416 18416 18228 0 -1 4194304 3727 0 0 0 46213 4 0 0 25 0 1 0 1110034485 15716352 3615 1992294400 134512640 135813592 4294956176 18446744073709551615 134667486 0 0 4096 1 0 0 0 17 1 0 0
/proc/18417/statm: 3837 3615 150 317 0 3517 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 20708

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 18418
/proc/meminfo: memFree=691576/2055920 swapFree=4167280/4192956
[pid=18416] ppid=18414 vsize=5360 CPUtime=0
/proc/18416/stat : 18416 (hydrasat-multi.) S 18414 18416 18228 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110034485 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18416/statm: 1340 239 197 169 0 51 0
[pid=18417] ppid=18416 vsize=15348 CPUtime=522.17
/proc/18417/stat : 18417 (hydrasat_cache4) R 18416 18416 18228 0 -1 4194304 3727 0 0 0 52212 5 0 0 25 0 1 0 1110034485 15716352 3615 1992294400 134512640 135813592 4294956176 18446744073709551615 134665984 0 0 4096 1 0 0 0 17 1 0 0
/proc/18417/statm: 3837 3615 150 317 0 3517 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 20708

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 18418
/proc/meminfo: memFree=691256/2055920 swapFree=4167280/4192956
[pid=18416] ppid=18414 vsize=5360 CPUtime=0
/proc/18416/stat : 18416 (hydrasat-multi.) S 18414 18416 18228 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110034485 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18416/statm: 1340 239 197 169 0 51 0
[pid=18417] ppid=18416 vsize=15752 CPUtime=582.15
/proc/18417/stat : 18417 (hydrasat_cache4) R 18416 18416 18228 0 -1 4194304 3822 0 0 0 58210 5 0 0 25 0 1 0 1110034485 16130048 3710 1992294400 134512640 135813592 4294956176 18446744073709551615 134665312 0 0 4096 1 0 0 0 17 1 0 0
/proc/18417/statm: 3938 3710 150 317 0 3618 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 21112

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 18418
/proc/meminfo: memFree=687032/2055920 swapFree=4167280/4192956
[pid=18416] ppid=18414 vsize=5360 CPUtime=0
/proc/18416/stat : 18416 (hydrasat-multi.) S 18414 18416 18228 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110034485 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18416/statm: 1340 239 197 169 0 51 0
[pid=18417] ppid=18416 vsize=19980 CPUtime=642.14
/proc/18417/stat : 18417 (hydrasat_cache4) R 18416 18416 18228 0 -1 4194304 4848 0 0 0 64208 6 0 0 25 0 1 0 1110034485 20459520 4736 1992294400 134512640 135813592 4294956176 18446744073709551615 134665544 0 0 4096 1 0 0 0 17 1 0 0
/proc/18417/statm: 4995 4736 150 317 0 4675 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 25340

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 18419
/proc/meminfo: memFree=680504/2055920 swapFree=4167280/4192956
[pid=18416] ppid=18414 vsize=5364 CPUtime=699.97
/proc/18416/stat : 18416 (hydrasat-multi.) S 18414 18416 18228 0 -1 4194304 322 5812 0 0 0 0 69982 15 16 0 1 0 1110034485 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18416/statm: 1341 245 202 169 0 52 0
[pid=18419] ppid=18416 vsize=4276 CPUtime=2.13
/proc/18419/stat : 18419 (hydrasat_cachew) R 18416 18416 18228 0 -1 4194304 1026 0 0 0 213 0 0 0 25 0 1 0 1110104500 4378624 847 1992294400 134512640 135995732 4294956032 18446744073709551615 134681258 0 0 4096 1 0 0 0 17 1 0 0
/proc/18419/statm: 1069 847 172 362 0 704 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 9640

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 18419
/proc/meminfo: memFree=678520/2055920 swapFree=4167280/4192956
[pid=18416] ppid=18414 vsize=5364 CPUtime=699.97
/proc/18416/stat : 18416 (hydrasat-multi.) S 18414 18416 18228 0 -1 4194304 322 5812 0 0 0 0 69982 15 16 0 1 0 1110034485 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18416/statm: 1341 245 202 169 0 52 0
[pid=18419] ppid=18416 vsize=6540 CPUtime=62.13
/proc/18419/stat : 18419 (hydrasat_cachew) R 18416 18416 18228 0 -1 4194304 1583 0 0 0 6211 2 0 0 25 0 1 0 1110104500 6696960 1404 1992294400 134512640 135995732 4294956032 18446744073709551615 134807884 0 0 4096 1 0 0 0 17 1 0 0
/proc/18419/statm: 1635 1404 172 362 0 1270 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 11904

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 18419
/proc/meminfo: memFree=678520/2055920 swapFree=4167280/4192956
[pid=18416] ppid=18414 vsize=5364 CPUtime=699.97
/proc/18416/stat : 18416 (hydrasat-multi.) S 18414 18416 18228 0 -1 4194304 322 5812 0 0 0 0 69982 15 16 0 1 0 1110034485 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18416/statm: 1341 245 202 169 0 52 0
[pid=18419] ppid=18416 vsize=6540 CPUtime=122.11
/proc/18419/stat : 18419 (hydrasat_cachew) R 18416 18416 18228 0 -1 4194304 1583 0 0 0 12209 2 0 0 25 0 1 0 1110104500 6696960 1404 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/18419/statm: 1635 1404 172 362 0 1270 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 11904

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 18419
/proc/meminfo: memFree=676856/2055920 swapFree=4167280/4192956
[pid=18416] ppid=18414 vsize=5364 CPUtime=699.97
/proc/18416/stat : 18416 (hydrasat-multi.) S 18414 18416 18228 0 -1 4194304 322 5812 0 0 0 0 69982 15 16 0 1 0 1110034485 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18416/statm: 1341 245 202 169 0 52 0
[pid=18419] ppid=18416 vsize=8188 CPUtime=182.09
/proc/18419/stat : 18419 (hydrasat_cachew) R 18416 18416 18228 0 -1 4194304 2008 0 0 0 18207 2 0 0 25 0 1 0 1110104500 8384512 1829 1992294400 134512640 135995732 4294956032 18446744073709551615 135369318 0 0 4096 1 0 0 0 17 1 0 0
/proc/18419/statm: 2047 1829 172 362 0 1682 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 13552

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 18419
/proc/meminfo: memFree=673912/2055920 swapFree=4167280/4192956
[pid=18416] ppid=18414 vsize=5364 CPUtime=699.97
/proc/18416/stat : 18416 (hydrasat-multi.) S 18414 18416 18228 0 -1 4194304 322 5812 0 0 0 0 69982 15 16 0 1 0 1110034485 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18416/statm: 1341 245 202 169 0 52 0
[pid=18419] ppid=18416 vsize=11228 CPUtime=242.08
/proc/18419/stat : 18419 (hydrasat_cachew) R 18416 18416 18228 0 -1 4194304 2747 0 0 0 24205 3 0 0 25 0 1 0 1110104500 11497472 2568 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/18419/statm: 2807 2568 172 362 0 2442 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 16592

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 18419
/proc/meminfo: memFree=671352/2055920 swapFree=4167280/4192956
[pid=18416] ppid=18414 vsize=5364 CPUtime=699.97
/proc/18416/stat : 18416 (hydrasat-multi.) S 18414 18416 18228 0 -1 4194304 322 5812 0 0 0 0 69982 15 16 0 1 0 1110034485 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18416/statm: 1341 245 202 169 0 52 0
[pid=18419] ppid=18416 vsize=13760 CPUtime=302.07
/proc/18419/stat : 18419 (hydrasat_cachew) R 18416 18416 18228 0 -1 4194304 3380 0 0 0 30203 4 0 0 25 0 1 0 1110104500 14090240 3201 1992294400 134512640 135995732 4294956032 18446744073709551615 134681328 0 0 4096 1 0 0 0 17 1 0 0
/proc/18419/statm: 3440 3201 172 362 0 3075 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 19124

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 18419
/proc/meminfo: memFree=670648/2055920 swapFree=4167280/4192956
[pid=18416] ppid=18414 vsize=5364 CPUtime=699.97
/proc/18416/stat : 18416 (hydrasat-multi.) S 18414 18416 18228 0 -1 4194304 322 5812 0 0 0 0 69982 15 16 0 1 0 1110034485 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18416/statm: 1341 245 202 169 0 52 0
[pid=18419] ppid=18416 vsize=14388 CPUtime=362.05
/proc/18419/stat : 18419 (hydrasat_cachew) R 18416 18416 18228 0 -1 4194304 3554 0 0 0 36201 4 0 0 25 0 1 0 1110104500 14733312 3375 1992294400 134512640 135995732 4294956032 18446744073709551615 134682179 0 0 4096 1 0 0 0 17 1 0 0
/proc/18419/statm: 3597 3375 172 362 0 3232 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 19752

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 18419
/proc/meminfo: memFree=670648/2055920 swapFree=4167280/4192956
[pid=18416] ppid=18414 vsize=5364 CPUtime=699.97
/proc/18416/stat : 18416 (hydrasat-multi.) S 18414 18416 18228 0 -1 4194304 322 5812 0 0 0 0 69982 15 16 0 1 0 1110034485 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18416/statm: 1341 245 202 169 0 52 0
[pid=18419] ppid=18416 vsize=14388 CPUtime=422.03
/proc/18419/stat : 18419 (hydrasat_cachew) R 18416 18416 18228 0 -1 4194304 3554 0 0 0 42199 4 0 0 25 0 1 0 1110104500 14733312 3375 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/18419/statm: 3597 3375 172 362 0 3232 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 19752

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 18425
/proc/meminfo: memFree=670456/2055920 swapFree=4167280/4192956
[pid=18416] ppid=18414 vsize=5364 CPUtime=699.97
/proc/18416/stat : 18416 (hydrasat-multi.) S 18414 18416 18228 0 -1 4194304 322 5812 0 0 0 0 69982 15 16 0 1 0 1110034485 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18416/statm: 1341 245 202 169 0 52 0
[pid=18419] ppid=18416 vsize=14388 CPUtime=482.01
/proc/18419/stat : 18419 (hydrasat_cachew) R 18416 18416 18228 0 -1 4194304 3554 0 0 0 48197 4 0 0 25 0 1 0 1110104500 14733312 3375 1992294400 134512640 135995732 4294956032 18446744073709551615 134805707 0 0 4096 1 0 0 0 17 1 0 0
/proc/18419/statm: 3597 3375 172 362 0 3232 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 19752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 18425
/proc/meminfo: memFree=670456/2055920 swapFree=4167280/4192956
[pid=18416] ppid=18414 vsize=5364 CPUtime=699.97
/proc/18416/stat : 18416 (hydrasat-multi.) S 18414 18416 18228 0 -1 4194304 322 5812 0 0 0 0 69982 15 16 0 1 0 1110034485 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18416/statm: 1341 245 202 169 0 52 0
[pid=18419] ppid=18416 vsize=14388 CPUtime=500.11
/proc/18419/stat : 18419 (hydrasat_cachew) R 18416 18416 18228 0 -1 4194304 3554 0 0 0 50007 4 0 0 25 0 1 0 1110104500 14733312 3375 1992294400 134512640 135995732 4294956032 18446744073709551615 134807853 0 0 4096 1 0 0 0 17 1 0 0
/proc/18419/statm: 3597 3375 172 362 0 3232 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 19752

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): 1200.11
CPU user time (s): 1199.9
CPU system time (s): 0.212967
CPU usage (%): 99.9752
Max. virtual memory (cumulated for all children) (KiB): 28832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.212967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9715
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= 9
involuntary context switches= 1580

runsolver used 1.35979 second user time and 2.74258 second system time

The end

Launcher Data

Begin job on node31 at 2009-03-30 02:41:29
IDJOB=1529262
IDBENCH=70205
IDSOLVER=518
FILE ID=node31/1529262-1238373689
PBS_JOBID= 9061281
Free space on /tmp= 66424 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S115851319-100.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529262-1238373689/watcher-1529262-1238373689 -o /tmp/evaluation-result-1529262-1238373689/solver-1529262-1238373689 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529262-1238373689.cnf 1800 905744299

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

MD5SUM BENCH= a1edfaeac2621d913d1c4fa9fc78f271
RANDOM SEED=905744299

node31.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		: 3000.214
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		: 3000.214
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:        706536 kB
Buffers:        112456 kB
Cached:        1116340 kB
SwapCached:      18664 kB
Active:         256300 kB
Inactive:       992620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        706536 kB
SwapTotal:     4192956 kB
SwapFree:      4167280 kB
Dirty:            4576 kB
Writeback:           0 kB
Mapped:          17316 kB
Slab:            86256 kB
Committed_AS:  2957828 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66396 MiB
End job on node31 at 2009-03-30 03:01:32