Trace number 1718195

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) 1200.08 1200.61

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.11.unsat.cnf
MD5SUM90581094793af5fc10d4e4b9a10259ac
Bench CategoryAPPLICATION (applications 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 variables1400
Number of clauses4732
Sum of the clauses size12300
Maximum clause length21
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22052
Number of clauses of size 32605
Number of clauses of size 427
Number of clauses of size 531
Number of clauses of size over 514

Solver Data 

0.00/0.00	c Trying configuration 1
700.10/700.44	HOME/hydrasat-multi.sh: line 48:  8061 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.10/700.44	c Trying configuration 2
1200.06/1200.61	HOME/hydrasat-multi.sh: line 64:  8063 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2

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-1718195-1240634475/watcher-1718195-1240634475 -o /tmp/evaluation-result-1718195-1240634475/solver-1718195-1240634475 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1718195-1240634475.cnf 1800 608953480 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8060
/proc/meminfo: memFree=977936/2055920 swapFree=4192956/4192956
[pid=8060] ppid=8058 vsize=5360 CPUtime=0
/proc/8060/stat : 8060 (hydrasat-multi.) R 8058 8060 8023 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 91474922 5488640 238 1992294400 4194304 4889804 548682068736 18446744073709551615 248761608863 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/8060/statm: 1340 238 196 169 0 51 0
[pid=8061] ppid=8060 vsize=1452 CPUtime=0
/proc/8061/stat : 8061 (hydrasat_cache4) R 8060 8060 8023 0 -1 4194304 165 0 0 0 0 0 0 0 18 0 1 0 91474923 1486848 147 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/8061/statm: 363 148 116 317 0 43 0

[startup+0.020486 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8060
/proc/meminfo: memFree=977936/2055920 swapFree=4192956/4192956
[pid=8060] ppid=8058 vsize=5360 CPUtime=0
/proc/8060/stat : 8060 (hydrasat-multi.) S 8058 8060 8023 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 91474922 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8060/statm: 1340 239 197 169 0 51 0
[pid=8061] ppid=8060 vsize=1980 CPUtime=0.01
/proc/8061/stat : 8061 (hydrasat_cache4) R 8060 8060 8023 0 -1 4194304 304 0 0 0 1 0 0 0 18 0 1 0 91474923 2027520 286 1992294400 134512640 135813592 4294956176 18446744073709551615 135224161 0 0 4096 1 0 0 0 17 0 0 0
/proc/8061/statm: 495 286 125 317 0 175 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7340

[startup+0.101493 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8060
/proc/meminfo: memFree=977936/2055920 swapFree=4192956/4192956
[pid=8060] ppid=8058 vsize=5360 CPUtime=0
/proc/8060/stat : 8060 (hydrasat-multi.) S 8058 8060 8023 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 91474922 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8060/statm: 1340 239 197 169 0 51 0
[pid=8061] ppid=8060 vsize=2376 CPUtime=0.09
/proc/8061/stat : 8061 (hydrasat_cache4) R 8060 8060 8023 0 -1 4194304 431 0 0 0 9 0 0 0 19 0 1 0 91474923 2433024 412 1992294400 134512640 135813592 4294956176 18446744073709551615 134665984 0 0 4096 1 0 0 0 17 0 0 0
/proc/8061/statm: 594 412 149 317 0 274 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7736

[startup+0.301511 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8060
/proc/meminfo: memFree=977936/2055920 swapFree=4192956/4192956
[pid=8060] ppid=8058 vsize=5360 CPUtime=0
/proc/8060/stat : 8060 (hydrasat-multi.) S 8058 8060 8023 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 91474922 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8060/statm: 1340 239 197 169 0 51 0
[pid=8061] ppid=8060 vsize=2636 CPUtime=0.29
/proc/8061/stat : 8061 (hydrasat_cache4) R 8060 8060 8023 0 -1 4194304 482 0 0 0 29 0 0 0 21 0 1 0 91474923 2699264 463 1992294400 134512640 135813592 4294956176 18446744073709551615 134662852 0 0 4096 1 0 0 0 17 0 0 0
/proc/8061/statm: 659 463 149 317 0 339 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7996

[startup+0.701548 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8060
/proc/meminfo: memFree=977936/2055920 swapFree=4192956/4192956
[pid=8060] ppid=8058 vsize=5360 CPUtime=0
/proc/8060/stat : 8060 (hydrasat-multi.) S 8058 8060 8023 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 91474922 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8060/statm: 1340 239 197 169 0 51 0
[pid=8061] ppid=8060 vsize=2764 CPUtime=0.69
/proc/8061/stat : 8061 (hydrasat_cache4) R 8060 8060 8023 0 -1 4194304 514 0 0 0 69 0 0 0 25 0 1 0 91474923 2830336 495 1992294400 134512640 135813592 4294956176 18446744073709551615 134667591 0 0 4096 1 0 0 0 17 0 0 0
/proc/8061/statm: 691 495 149 317 0 371 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8124

[startup+1.50162 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 8062
/proc/meminfo: memFree=976128/2055920 swapFree=4192956/4192956
[pid=8060] ppid=8058 vsize=5360 CPUtime=0
/proc/8060/stat : 8060 (hydrasat-multi.) S 8058 8060 8023 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 91474922 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8060/statm: 1340 239 197 169 0 51 0
[pid=8061] ppid=8060 vsize=3156 CPUtime=1.49
/proc/8061/stat : 8061 (hydrasat_cache4) R 8060 8060 8023 0 -1 4194304 611 0 0 0 149 0 0 0 25 0 1 0 91474923 3231744 592 1992294400 134512640 135813592 4294956176 18446744073709551615 134662815 0 0 4096 1 0 0 0 17 0 0 0
/proc/8061/statm: 789 592 149 317 0 469 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8516

[startup+3.10177 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 8062
/proc/meminfo: memFree=975488/2055920 swapFree=4192956/4192956
[pid=8060] ppid=8058 vsize=5360 CPUtime=0
/proc/8060/stat : 8060 (hydrasat-multi.) S 8058 8060 8023 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 91474922 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8060/statm: 1340 239 197 169 0 51 0
[pid=8061] ppid=8060 vsize=3692 CPUtime=3.09
/proc/8061/stat : 8061 (hydrasat_cache4) R 8060 8060 8023 0 -1 4194304 747 0 0 0 309 0 0 0 25 0 1 0 91474923 3780608 728 1992294400 134512640 135813592 4294956176 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/8061/statm: 923 728 149 317 0 603 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9052

[startup+6.30106 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 8062
/proc/meminfo: memFree=973888/2055920 swapFree=4192956/4192956
[pid=8060] ppid=8058 vsize=5360 CPUtime=0
/proc/8060/stat : 8060 (hydrasat-multi.) S 8058 8060 8023 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 91474922 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8060/statm: 1340 239 197 169 0 51 0
[pid=8061] ppid=8060 vsize=5008 CPUtime=6.28
/proc/8061/stat : 8061 (hydrasat_cache4) R 8060 8060 8023 0 -1 4194304 1073 0 0 0 628 0 0 0 25 0 1 0 91474923 5128192 1054 1992294400 134512640 135813592 4294956176 18446744073709551615 134662939 0 0 4096 1 0 0 0 17 0 0 0
/proc/8061/statm: 1252 1054 149 317 0 932 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10368

[startup+12.7016 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 8062
/proc/meminfo: memFree=972424/2055920 swapFree=4192956/4192956
[pid=8060] ppid=8058 vsize=5360 CPUtime=0
/proc/8060/stat : 8060 (hydrasat-multi.) S 8058 8060 8023 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 91474922 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8060/statm: 1340 239 197 169 0 51 0
[pid=8061] ppid=8060 vsize=6528 CPUtime=12.68
/proc/8061/stat : 8061 (hydrasat_cache4) R 8060 8060 8023 0 -1 4194304 1451 0 0 0 1268 0 0 0 25 0 1 0 91474923 6684672 1432 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/8061/statm: 1632 1432 149 317 0 1312 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11888

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 8062
/proc/meminfo: memFree=969800/2055920 swapFree=4192956/4192956
[pid=8060] ppid=8058 vsize=5360 CPUtime=0
/proc/8060/stat : 8060 (hydrasat-multi.) S 8058 8060 8023 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 91474922 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8060/statm: 1340 239 197 169 0 51 0
[pid=8061] ppid=8060 vsize=9672 CPUtime=25.49
/proc/8061/stat : 8061 (hydrasat_cache4) R 8060 8060 8023 0 -1 4194304 2150 0 0 0 2548 1 0 0 25 0 1 0 91474923 9904128 2131 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/8061/statm: 2418 2131 149 317 0 2098 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15032

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 8062
/proc/meminfo: memFree=965448/2055920 swapFree=4192956/4192956
[pid=8060] ppid=8058 vsize=5360 CPUtime=0
/proc/8060/stat : 8060 (hydrasat-multi.) S 8058 8060 8023 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 91474922 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8060/statm: 1340 239 197 169 0 51 0
[pid=8061] ppid=8060 vsize=14484 CPUtime=51.07
/proc/8061/stat : 8061 (hydrasat_cache4) R 8060 8060 8023 0 -1 4194304 3296 0 0 0 5105 2 0 0 25 0 1 0 91474923 14831616 3244 1992294400 134512640 135813592 4294956176 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/8061/statm: 3621 3244 149 317 0 3301 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19844

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 8062
/proc/meminfo: memFree=958664/2055920 swapFree=4192956/4192956
[pid=8060] ppid=8058 vsize=5360 CPUtime=0
/proc/8060/stat : 8060 (hydrasat-multi.) S 8058 8060 8023 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 91474922 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8060/statm: 1340 239 197 169 0 51 0
[pid=8061] ppid=8060 vsize=21656 CPUtime=102.25
/proc/8061/stat : 8061 (hydrasat_cache4) R 8060 8060 8023 0 -1 4194304 4936 0 0 0 10221 4 0 0 25 0 1 0 91474923 22175744 4884 1992294400 134512640 135813592 4294956176 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 0 0 0
/proc/8061/statm: 5414 4884 149 317 0 5094 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 27016

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8062
/proc/meminfo: memFree=950728/2055920 swapFree=4192956/4192956
[pid=8060] ppid=8058 vsize=5360 CPUtime=0
/proc/8060/stat : 8060 (hydrasat-multi.) S 8058 8060 8023 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 91474922 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8060/statm: 1340 239 197 169 0 51 0
[pid=8061] ppid=8060 vsize=30380 CPUtime=162.21
/proc/8061/stat : 8061 (hydrasat_cache4) R 8060 8060 8023 0 -1 4194304 6959 0 0 0 16216 5 0 0 25 0 1 0 91474923 31109120 6842 1992294400 134512640 135813592 4294956176 18446744073709551615 134665211 0 0 4096 1 0 0 0 17 0 0 0
/proc/8061/statm: 7595 6842 149 317 0 7275 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 35740

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8062
/proc/meminfo: memFree=947592/2055920 swapFree=4192956/4192956
[pid=8060] ppid=8058 vsize=5360 CPUtime=0
/proc/8060/stat : 8060 (hydrasat-multi.) S 8058 8060 8023 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 91474922 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8060/statm: 1340 239 197 169 0 51 0
[pid=8061] ppid=8060 vsize=34408 CPUtime=222.19
/proc/8061/stat : 8061 (hydrasat_cache4) R 8060 8060 8023 0 -1 4194304 7840 0 0 0 22213 6 0 0 25 0 1 0 91474923 35233792 7652 1992294400 134512640 135813592 4294956176 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/8061/statm: 8602 7652 149 317 0 8282 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 39768

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8062
/proc/meminfo: memFree=941000/2055920 swapFree=4192956/4192956
[pid=8060] ppid=8058 vsize=5360 CPUtime=0
/proc/8060/stat : 8060 (hydrasat-multi.) S 8058 8060 8023 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 91474922 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8060/statm: 1340 239 197 169 0 51 0
[pid=8061] ppid=8060 vsize=41432 CPUtime=282.17
/proc/8061/stat : 8061 (hydrasat_cache4) R 8060 8060 8023 0 -1 4194304 9502 0 0 0 28210 7 0 0 25 0 1 0 91474923 42426368 9314 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/8061/statm: 10358 9314 149 317 0 10038 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 46792

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8062
/proc/meminfo: memFree=936072/2055920 swapFree=4192956/4192956
[pid=8060] ppid=8058 vsize=5360 CPUtime=0
/proc/8060/stat : 8060 (hydrasat-multi.) S 8058 8060 8023 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 91474922 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8060/statm: 1340 239 197 169 0 51 0
[pid=8061] ppid=8060 vsize=47308 CPUtime=342.15
/proc/8061/stat : 8061 (hydrasat_cache4) R 8060 8060 8023 0 -1 4194304 10827 0 0 0 34206 9 0 0 25 0 1 0 91474923 48443392 10510 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/8061/statm: 11827 10510 149 317 0 11507 0

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

[pid=8061] ppid=8060 vsize=59848 CPUtime=462.09
/proc/8061/stat : 8061 (hydrasat_cache4) R 8060 8060 8023 0 -1 4194304 13654 0 0 0 46196 13 0 0 25 0 1 0 91474923 61284352 13236 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/8061/statm: 14962 13236 149 317 0 14642 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 65208

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8062
/proc/meminfo: memFree=922824/2055920 swapFree=4192956/4192956
[pid=8060] ppid=8058 vsize=5360 CPUtime=0
/proc/8060/stat : 8060 (hydrasat-multi.) S 8058 8060 8023 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 91474922 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8060/statm: 1340 239 197 169 0 51 0
[pid=8061] ppid=8060 vsize=62336 CPUtime=522.06
/proc/8061/stat : 8061 (hydrasat_cache4) R 8060 8060 8023 0 -1 4194304 14331 0 0 0 52192 14 0 0 25 0 1 0 91474923 63832064 13842 1992294400 134512640 135813592 4294956176 18446744073709551615 134664928 0 0 4096 1 0 0 0 17 0 0 0
/proc/8061/statm: 15584 13842 149 317 0 15264 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 67696

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8062
/proc/meminfo: memFree=918856/2055920 swapFree=4192956/4192956
[pid=8060] ppid=8058 vsize=5360 CPUtime=0
/proc/8060/stat : 8060 (hydrasat-multi.) S 8058 8060 8023 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 91474922 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8060/statm: 1340 239 197 169 0 51 0
[pid=8061] ppid=8060 vsize=66716 CPUtime=582.04
/proc/8061/stat : 8061 (hydrasat_cache4) R 8060 8060 8023 0 -1 4194304 15294 0 0 0 58189 15 0 0 25 0 1 0 91474923 68317184 14805 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/8061/statm: 16679 14805 149 317 0 16359 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 72076

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8062
/proc/meminfo: memFree=915208/2055920 swapFree=4192956/4192956
[pid=8060] ppid=8058 vsize=5360 CPUtime=0
/proc/8060/stat : 8060 (hydrasat-multi.) S 8058 8060 8023 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 91474922 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8060/statm: 1340 239 197 169 0 51 0
[pid=8061] ppid=8060 vsize=70516 CPUtime=642.03
/proc/8061/stat : 8061 (hydrasat_cache4) R 8060 8060 8023 0 -1 4194304 16206 0 0 0 64187 16 0 0 25 0 1 0 91474923 72208384 15717 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/8061/statm: 17629 15717 149 317 0 17309 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 75876

[startup+702.302 s]
/proc/loadavg: 1.07 1.00 1.00 2/66 8063
/proc/meminfo: memFree=908552/2055920 swapFree=4192956/4192956
[pid=8060] ppid=8058 vsize=5364 CPUtime=700.14
/proc/8060/stat : 8060 (hydrasat-multi.) S 8058 8060 8023 0 -1 4194304 322 18942 0 0 0 0 69971 43 16 0 1 0 91474922 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8060/statm: 1341 245 202 169 0 52 0
[pid=8063] ppid=8060 vsize=2580 CPUtime=1.84
/proc/8063/stat : 8063 (hydrasat_cachew) R 8060 8060 8023 0 -1 4194304 457 0 0 0 184 0 0 0 25 0 1 0 91544967 2641920 440 1992294400 134512640 135995732 4294956032 18446744073709551615 134841700 0 0 4096 1 0 0 0 17 0 0 0
/proc/8063/statm: 645 440 172 362 0 280 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 7944

[startup+762.305 s]
/proc/loadavg: 1.13 1.03 1.01 2/66 8063
/proc/meminfo: memFree=899912/2055920 swapFree=4192956/4192956
[pid=8060] ppid=8058 vsize=5364 CPUtime=700.14
/proc/8060/stat : 8060 (hydrasat-multi.) S 8058 8060 8023 0 -1 4194304 322 18942 0 0 0 0 69971 43 16 0 1 0 91474922 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8060/statm: 1341 245 202 169 0 52 0
[pid=8063] ppid=8060 vsize=12772 CPUtime=61.8
/proc/8063/stat : 8063 (hydrasat_cachew) R 8060 8060 8023 0 -1 4194304 2961 0 0 0 6176 4 0 0 25 0 1 0 91544967 13078528 2911 1992294400 134512640 135995732 4294956032 18446744073709551615 134806636 0 0 4096 1 0 0 0 17 0 0 0
/proc/8063/statm: 3193 2911 172 362 0 2828 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 18136

[startup+822.302 s]
/proc/loadavg: 1.11 1.04 1.00 2/66 8063
/proc/meminfo: memFree=894536/2055920 swapFree=4192956/4192956
[pid=8060] ppid=8058 vsize=5364 CPUtime=700.14
/proc/8060/stat : 8060 (hydrasat-multi.) S 8058 8060 8023 0 -1 4194304 322 18942 0 0 0 0 69971 43 16 0 1 0 91474922 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8060/statm: 1341 245 202 169 0 52 0
[pid=8063] ppid=8060 vsize=18768 CPUtime=121.78
/proc/8063/stat : 8063 (hydrasat_cachew) R 8060 8060 8023 0 -1 4194304 4395 0 0 0 12171 7 0 0 25 0 1 0 91544967 19218432 4266 1992294400 134512640 135995732 4294956032 18446744073709551615 134807944 0 0 4096 1 0 0 0 17 0 0 0
/proc/8063/statm: 4692 4266 172 362 0 4327 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 24132

[startup+882.302 s]
/proc/loadavg: 1.08 1.04 1.00 2/66 8063
/proc/meminfo: memFree=888456/2055920 swapFree=4192956/4192956
[pid=8060] ppid=8058 vsize=5364 CPUtime=700.14
/proc/8060/stat : 8060 (hydrasat-multi.) S 8058 8060 8023 0 -1 4194304 322 18942 0 0 0 0 69971 43 16 0 1 0 91474922 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8060/statm: 1341 245 202 169 0 52 0
[pid=8063] ppid=8060 vsize=25292 CPUtime=181.75
/proc/8063/stat : 8063 (hydrasat_cachew) R 8060 8060 8023 0 -1 4194304 5957 0 0 0 18167 8 0 0 25 0 1 0 91544967 25899008 5828 1992294400 134512640 135995732 4294956032 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/8063/statm: 6323 5828 172 362 0 5958 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 30656

[startup+942.301 s]
/proc/loadavg: 1.03 1.03 1.00 2/66 8063
/proc/meminfo: memFree=883976/2055920 swapFree=4192956/4192956
[pid=8060] ppid=8058 vsize=5364 CPUtime=700.14
/proc/8060/stat : 8060 (hydrasat-multi.) S 8058 8060 8023 0 -1 4194304 322 18942 0 0 0 0 69971 43 16 0 1 0 91474922 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8060/statm: 1341 245 202 169 0 52 0
[pid=8063] ppid=8060 vsize=29884 CPUtime=241.73
/proc/8063/stat : 8063 (hydrasat_cachew) R 8060 8060 8023 0 -1 4194304 7067 0 0 0 24163 10 0 0 25 0 1 0 91544967 30601216 6938 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/8063/statm: 7471 6938 172 362 0 7106 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 35248

[startup+1002.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 8063
/proc/meminfo: memFree=883144/2055920 swapFree=4192956/4192956
[pid=8060] ppid=8058 vsize=5364 CPUtime=700.14
/proc/8060/stat : 8060 (hydrasat-multi.) S 8058 8060 8023 0 -1 4194304 322 18942 0 0 0 0 69971 43 16 0 1 0 91474922 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8060/statm: 1341 245 202 169 0 52 0
[pid=8063] ppid=8060 vsize=31088 CPUtime=301.71
/proc/8063/stat : 8063 (hydrasat_cachew) R 8060 8060 8023 0 -1 4194304 7282 0 0 0 30161 10 0 0 25 0 1 0 91544967 31834112 7153 1992294400 134512640 135995732 4294956032 18446744073709551615 134682373 0 0 4096 1 0 0 0 17 0 0 0
/proc/8063/statm: 7772 7153 172 362 0 7407 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 36452

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 8063
/proc/meminfo: memFree=878664/2055920 swapFree=4192956/4192956
[pid=8060] ppid=8058 vsize=5364 CPUtime=700.14
/proc/8060/stat : 8060 (hydrasat-multi.) S 8058 8060 8023 0 -1 4194304 322 18942 0 0 0 0 69971 43 16 0 1 0 91474922 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8060/statm: 1341 245 202 169 0 52 0
[pid=8063] ppid=8060 vsize=35972 CPUtime=361.68
/proc/8063/stat : 8063 (hydrasat_cachew) R 8060 8060 8023 0 -1 4194304 8546 0 0 0 36157 11 0 0 25 0 1 0 91544967 36835328 8288 1992294400 134512640 135995732 4294956032 18446744073709551615 134633785 0 0 4096 1 0 0 0 17 0 0 0
/proc/8063/statm: 8993 8288 172 362 0 8628 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 41336

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 8063
/proc/meminfo: memFree=874184/2055920 swapFree=4192956/4192956
[pid=8060] ppid=8058 vsize=5364 CPUtime=700.14
/proc/8060/stat : 8060 (hydrasat-multi.) S 8058 8060 8023 0 -1 4194304 322 18942 0 0 0 0 69971 43 16 0 1 0 91474922 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8060/statm: 1341 245 202 169 0 52 0
[pid=8063] ppid=8060 vsize=40588 CPUtime=421.65
/proc/8063/stat : 8063 (hydrasat_cachew) R 8060 8060 8023 0 -1 4194304 9645 0 0 0 42153 12 0 0 25 0 1 0 91544967 41562112 9387 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/8063/statm: 10147 9387 172 362 0 9782 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 45952

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 8063
/proc/meminfo: memFree=872392/2055920 swapFree=4192956/4192956
[pid=8060] ppid=8058 vsize=5364 CPUtime=700.14
/proc/8060/stat : 8060 (hydrasat-multi.) S 8058 8060 8023 0 -1 4194304 322 18942 0 0 0 0 69971 43 16 0 1 0 91474922 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8060/statm: 1341 245 202 169 0 52 0
[pid=8063] ppid=8060 vsize=42484 CPUtime=481.62
/proc/8063/stat : 8063 (hydrasat_cachew) R 8060 8060 8023 0 -1 4194304 10171 0 0 0 48150 12 0 0 25 0 1 0 91544967 43503616 9799 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/8063/statm: 10621 9799 172 362 0 10256 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 47848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8069
/proc/meminfo: memFree=872192/2055920 swapFree=4192956/4192956
[pid=8060] ppid=8058 vsize=5364 CPUtime=700.14
/proc/8060/stat : 8060 (hydrasat-multi.) S 8058 8060 8023 0 -1 4194304 322 18942 0 0 0 0 69971 43 16 0 1 0 91474922 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8060/statm: 1341 245 202 169 0 52 0
[pid=8063] ppid=8060 vsize=42664 CPUtime=499.92
/proc/8063/stat : 8063 (hydrasat_cachew) R 8060 8060 8023 0 -1 4194304 10205 0 0 0 49979 13 0 0 25 0 1 0 91544967 43687936 9833 1992294400 134512640 135995732 4294956032 18446744073709551615 134808091 0 0 4096 1 0 0 0 17 0 0 0
/proc/8063/statm: 10666 9833 172 362 0 10301 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 48028

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): 1200.61
CPU time (s): 1200.08
CPU user time (s): 1199.51
CPU system time (s): 0.572912
CPU usage (%): 99.956
Max. virtual memory (cumulated for all children) (KiB): 79848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.51
system time used= 0.572912
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29476
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= 7
involuntary context switches= 3111

runsolver used 1.00685 second user time and 3.36949 second system time

The end

Launcher Data 

Begin job on node55 at 2009-04-25 06:41:16
IDJOB=1718195
IDBENCH=20472
IDSOLVER=518
FILE ID=node55/1718195-1240634475
PBS_JOBID= 9186430
Free space on /tmp= 66380 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.11.unsat.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718195-1240634475/watcher-1718195-1240634475 -o /tmp/evaluation-result-1718195-1240634475/solver-1718195-1240634475 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1718195-1240634475.cnf 1800 608953480

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

MD5SUM BENCH= 90581094793af5fc10d4e4b9a10259ac
RANDOM SEED=608953480

node55.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		: 3000.240
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		: 3000.240
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:        978424 kB
Buffers:         93396 kB
Cached:         875740 kB
SwapCached:          0 kB
Active:         396748 kB
Inactive:       586264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        978424 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4424 kB
Writeback:           0 kB
Mapped:          23552 kB
Slab:            80532 kB
Committed_AS:   241760 kB
PageTables:       1360 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= 66312 MiB
End job on node55 at 2009-04-25 07:01:18