Trace number 1529745

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) 1200.03 1200.61

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/12000/
unif-k3-r4.2-v12000-c50400-S56507352-034.cnf
MD5SUM3489273d9d670dd6da5e410852c60205
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark530.094
Satisfiable
(Un)Satisfiability was proved
Number of variables12000
Number of clauses50400
Sum of the clauses size151200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 350400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.87/700.28	HOME/hydrasat-multi.sh: line 48: 19770 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.87/700.29	c Trying configuration 2
1200.00/1200.60	HOME/hydrasat-multi.sh: line 64: 19772 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.00/1200.60	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-1529745-1238408501/watcher-1529745-1238408501 -o /tmp/evaluation-result-1529745-1238408501/solver-1529745-1238408501 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529745-1238408501.cnf 1800 176950471 

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: 1.00 1.00 1.12 3/64 19769
/proc/meminfo: memFree=1744856/2055920 swapFree=4178496/4192956
[pid=19769] ppid=19767 vsize=5360 CPUtime=0
/proc/19769/stat : 19769 (hydrasat-multi.) S 19767 19769 19363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113517415 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19769/statm: 1340 239 197 169 0 51 0
[pid=19770] ppid=19769 vsize=1652 CPUtime=0
/proc/19770/stat : 19770 (hydrasat_cache4) R 19769 19769 19363 0 -1 4194304 167 0 0 0 0 0 0 0 19 0 1 0 1113517415 1691648 149 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/19770/statm: 413 149 117 317 0 93 0

[startup+0.059936 s]
/proc/loadavg: 1.00 1.00 1.12 3/64 19769
/proc/meminfo: memFree=1744856/2055920 swapFree=4178496/4192956
[pid=19769] ppid=19767 vsize=5360 CPUtime=0
/proc/19769/stat : 19769 (hydrasat-multi.) S 19767 19769 19363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113517415 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19769/statm: 1340 239 197 169 0 51 0
[pid=19770] ppid=19769 vsize=3764 CPUtime=0.05
/proc/19770/stat : 19770 (hydrasat_cache4) R 19769 19769 19363 0 -1 4194304 735 0 0 0 5 0 0 0 19 0 1 0 1113517415 3854336 717 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/19770/statm: 941 717 117 317 0 621 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 9124

[startup+0.101941 s]
/proc/loadavg: 1.00 1.00 1.12 3/64 19769
/proc/meminfo: memFree=1744856/2055920 swapFree=4178496/4192956
[pid=19769] ppid=19767 vsize=5360 CPUtime=0
/proc/19769/stat : 19769 (hydrasat-multi.) S 19767 19769 19363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113517415 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19769/statm: 1340 239 197 169 0 51 0
[pid=19770] ppid=19769 vsize=5636 CPUtime=0.09
/proc/19770/stat : 19770 (hydrasat_cache4) R 19769 19769 19363 0 -1 4194304 1217 0 0 0 9 0 0 0 19 0 1 0 1113517415 5771264 1199 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/19770/statm: 1409 1200 122 317 0 1089 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10996

[startup+0.301973 s]
/proc/loadavg: 1.00 1.00 1.12 3/64 19769
/proc/meminfo: memFree=1744856/2055920 swapFree=4178496/4192956
[pid=19769] ppid=19767 vsize=5360 CPUtime=0
/proc/19769/stat : 19769 (hydrasat-multi.) S 19767 19769 19363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113517415 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19769/statm: 1340 239 197 169 0 51 0
[pid=19770] ppid=19769 vsize=6600 CPUtime=0.29
/proc/19770/stat : 19770 (hydrasat_cache4) R 19769 19769 19363 0 -1 4194304 1470 0 0 0 29 0 0 0 21 0 1 0 1113517415 6758400 1351 1992294400 134512640 135813592 4294956160 18446744073709551615 135224153 0 0 4096 1 0 0 0 17 0 0 0
/proc/19770/statm: 1650 1351 126 317 0 1330 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11960

[startup+0.701039 s]
/proc/loadavg: 1.00 1.00 1.12 3/64 19769
/proc/meminfo: memFree=1744856/2055920 swapFree=4178496/4192956
[pid=19769] ppid=19767 vsize=5360 CPUtime=0
/proc/19769/stat : 19769 (hydrasat-multi.) S 19767 19769 19363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113517415 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19769/statm: 1340 239 197 169 0 51 0
[pid=19770] ppid=19769 vsize=9916 CPUtime=0.69
/proc/19770/stat : 19770 (hydrasat_cache4) R 19769 19769 19363 0 -1 4194304 2401 0 0 0 68 1 0 0 25 0 1 0 1113517415 10153984 2209 1992294400 134512640 135813592 4294956160 18446744073709551615 134662852 0 0 4096 1 0 0 0 17 0 0 0
/proc/19770/statm: 2479 2209 150 317 0 2159 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15276

[startup+1.50217 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 19771
/proc/meminfo: memFree=1736200/2055920 swapFree=4178496/4192956
[pid=19769] ppid=19767 vsize=5360 CPUtime=0
/proc/19769/stat : 19769 (hydrasat-multi.) S 19767 19769 19363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113517415 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19769/statm: 1340 239 197 169 0 51 0
[pid=19770] ppid=19769 vsize=10180 CPUtime=1.49
/proc/19770/stat : 19770 (hydrasat_cache4) R 19769 19769 19363 0 -1 4194304 2446 0 0 0 148 1 0 0 25 0 1 0 1113517415 10424320 2254 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/19770/statm: 2545 2254 150 317 0 2225 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15540

[startup+3.10143 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 19771
/proc/meminfo: memFree=1735944/2055920 swapFree=4178496/4192956
[pid=19769] ppid=19767 vsize=5360 CPUtime=0
/proc/19769/stat : 19769 (hydrasat-multi.) S 19767 19769 19363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113517415 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19769/statm: 1340 239 197 169 0 51 0
[pid=19770] ppid=19769 vsize=10312 CPUtime=3.09
/proc/19770/stat : 19770 (hydrasat_cache4) R 19769 19769 19363 0 -1 4194304 2485 0 0 0 308 1 0 0 25 0 1 0 1113517415 10559488 2293 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/19770/statm: 2578 2293 150 317 0 2258 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15672

[startup+6.30294 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 19771
/proc/meminfo: memFree=1735752/2055920 swapFree=4178496/4192956
[pid=19769] ppid=19767 vsize=5360 CPUtime=0
/proc/19769/stat : 19769 (hydrasat-multi.) S 19767 19769 19363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113517415 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19769/statm: 1340 239 197 169 0 51 0
[pid=19770] ppid=19769 vsize=10444 CPUtime=6.29
/proc/19770/stat : 19770 (hydrasat_cache4) R 19769 19769 19363 0 -1 4194304 2522 0 0 0 628 1 0 0 25 0 1 0 1113517415 10694656 2330 1992294400 134512640 135813592 4294956160 18446744073709551615 135206932 0 0 4096 1 0 0 0 17 0 0 0
/proc/19770/statm: 2611 2330 150 317 0 2291 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15804

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 19771
/proc/meminfo: memFree=1735432/2055920 swapFree=4178496/4192956
[pid=19769] ppid=19767 vsize=5360 CPUtime=0
/proc/19769/stat : 19769 (hydrasat-multi.) S 19767 19769 19363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113517415 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19769/statm: 1340 239 197 169 0 51 0
[pid=19770] ppid=19769 vsize=10716 CPUtime=12.69
/proc/19770/stat : 19770 (hydrasat_cache4) R 19769 19769 19363 0 -1 4194304 2608 0 0 0 1268 1 0 0 25 0 1 0 1113517415 10973184 2416 1992294400 134512640 135813592 4294956160 18446744073709551615 134665932 0 0 4096 1 0 0 0 17 0 0 0
/proc/19770/statm: 2679 2416 150 317 0 2359 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16076

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 19771
/proc/meminfo: memFree=1735432/2055920 swapFree=4178496/4192956
[pid=19769] ppid=19767 vsize=5360 CPUtime=0
/proc/19769/stat : 19769 (hydrasat-multi.) S 19767 19769 19363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113517415 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19769/statm: 1340 239 197 169 0 51 0
[pid=19770] ppid=19769 vsize=10716 CPUtime=25.48
/proc/19770/stat : 19770 (hydrasat_cache4) R 19769 19769 19363 0 -1 4194304 2608 0 0 0 2547 1 0 0 25 0 1 0 1113517415 10973184 2416 1992294400 134512640 135813592 4294956160 18446744073709551615 135224130 0 0 4096 1 0 0 0 17 0 0 0
/proc/19770/statm: 2679 2416 150 317 0 2359 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16076

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 19771
/proc/meminfo: memFree=1735368/2055920 swapFree=4178496/4192956
[pid=19769] ppid=19767 vsize=5360 CPUtime=0
/proc/19769/stat : 19769 (hydrasat-multi.) S 19767 19769 19363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113517415 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19769/statm: 1340 239 197 169 0 51 0
[pid=19770] ppid=19769 vsize=10856 CPUtime=51.06
/proc/19770/stat : 19770 (hydrasat_cache4) R 19769 19769 19363 0 -1 4194304 2621 0 0 0 5105 1 0 0 25 0 1 0 1113517415 11116544 2429 1992294400 134512640 135813592 4294956160 18446744073709551615 134665023 0 0 4096 1 0 0 0 17 0 0 0
/proc/19770/statm: 2714 2429 150 317 0 2394 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 16216

[startup+102.306 s]
/proc/loadavg: 1.03 1.01 1.11 2/66 19771
/proc/meminfo: memFree=1734536/2055920 swapFree=4178496/4192956
[pid=19769] ppid=19767 vsize=5360 CPUtime=0
/proc/19769/stat : 19769 (hydrasat-multi.) S 19767 19769 19363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113517415 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19769/statm: 1340 239 197 169 0 51 0
[pid=19770] ppid=19769 vsize=11652 CPUtime=102.24
/proc/19770/stat : 19770 (hydrasat_cache4) R 19769 19769 19363 0 -1 4194304 2833 0 0 0 10223 1 0 0 25 0 1 0 1113517415 11931648 2641 1992294400 134512640 135813592 4294956160 18446744073709551615 134665574 0 0 4096 1 0 0 0 17 0 0 0
/proc/19770/statm: 2913 2641 150 317 0 2593 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 17012

[startup+162.301 s]
/proc/loadavg: 1.04 1.02 1.10 2/66 19771
/proc/meminfo: memFree=1733576/2055920 swapFree=4178496/4192956
[pid=19769] ppid=19767 vsize=5360 CPUtime=0
/proc/19769/stat : 19769 (hydrasat-multi.) S 19767 19769 19363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113517415 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19769/statm: 1340 239 197 169 0 51 0
[pid=19770] ppid=19769 vsize=12576 CPUtime=162.22
/proc/19770/stat : 19770 (hydrasat_cache4) R 19769 19769 19363 0 -1 4194304 3071 0 0 0 16220 2 0 0 25 0 1 0 1113517415 12877824 2879 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/19770/statm: 3144 2879 150 317 0 2824 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 17936

[startup+222.302 s]
/proc/loadavg: 1.01 1.02 1.09 2/66 19771
/proc/meminfo: memFree=1731336/2055920 swapFree=4178496/4192956
[pid=19769] ppid=19767 vsize=5360 CPUtime=0
/proc/19769/stat : 19769 (hydrasat-multi.) S 19767 19769 19363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113517415 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19769/statm: 1340 239 197 169 0 51 0
[pid=19770] ppid=19769 vsize=14836 CPUtime=222.19
/proc/19770/stat : 19770 (hydrasat_cache4) R 19769 19769 19363 0 -1 4194304 3626 0 0 0 22217 2 0 0 25 0 1 0 1113517415 15192064 3434 1992294400 134512640 135813592 4294956160 18446744073709551615 134667861 0 0 4096 1 0 0 0 17 0 0 0
/proc/19770/statm: 3709 3434 150 317 0 3389 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 20196

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.08 2/66 19771
/proc/meminfo: memFree=1728712/2055920 swapFree=4178496/4192956
[pid=19769] ppid=19767 vsize=5360 CPUtime=0
/proc/19769/stat : 19769 (hydrasat-multi.) S 19767 19769 19363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113517415 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19769/statm: 1340 239 197 169 0 51 0
[pid=19770] ppid=19769 vsize=17504 CPUtime=282.17
/proc/19770/stat : 19770 (hydrasat_cache4) R 19769 19769 19363 0 -1 4194304 4286 0 0 0 28214 3 0 0 25 0 1 0 1113517415 17924096 4094 1992294400 134512640 135813592 4294956160 18446744073709551615 134665688 0 0 4096 1 0 0 0 17 0 0 0
/proc/19770/statm: 4376 4094 150 317 0 4056 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 22864

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 19771
/proc/meminfo: memFree=1726216/2055920 swapFree=4178496/4192956
[pid=19769] ppid=19767 vsize=5360 CPUtime=0
/proc/19769/stat : 19769 (hydrasat-multi.) S 19767 19769 19363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113517415 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19769/statm: 1340 239 197 169 0 51 0
[pid=19770] ppid=19769 vsize=20016 CPUtime=342.13
/proc/19770/stat : 19770 (hydrasat_cache4) R 19769 19769 19363 0 -1 4194304 4906 0 0 0 34210 3 0 0 25 0 1 0 1113517415 20496384 4714 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/19770/statm: 5004 4714 150 317 0 4684 0

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

[pid=19770] ppid=19769 vsize=20016 CPUtime=462.07
/proc/19770/stat : 19770 (hydrasat_cache4) R 19769 19769 19363 0 -1 4194304 4906 0 0 0 46204 3 0 0 25 0 1 0 1113517415 20496384 4714 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/19770/statm: 5004 4714 150 317 0 4684 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 25376

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 19771
/proc/meminfo: memFree=1726088/2055920 swapFree=4178496/4192956
[pid=19769] ppid=19767 vsize=5360 CPUtime=0
/proc/19769/stat : 19769 (hydrasat-multi.) S 19767 19769 19363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113517415 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19769/statm: 1340 239 197 169 0 51 0
[pid=19770] ppid=19769 vsize=20016 CPUtime=522.04
/proc/19770/stat : 19770 (hydrasat_cache4) R 19769 19769 19363 0 -1 4194304 4906 0 0 0 52201 3 0 0 25 0 1 0 1113517415 20496384 4714 1992294400 134512640 135813592 4294956160 18446744073709551615 134665074 0 0 4096 1 0 0 0 17 0 0 0
/proc/19770/statm: 5004 4714 150 317 0 4684 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 25376

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 19771
/proc/meminfo: memFree=1726088/2055920 swapFree=4178496/4192956
[pid=19769] ppid=19767 vsize=5360 CPUtime=0
/proc/19769/stat : 19769 (hydrasat-multi.) S 19767 19769 19363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113517415 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19769/statm: 1340 239 197 169 0 51 0
[pid=19770] ppid=19769 vsize=20016 CPUtime=582.01
/proc/19770/stat : 19770 (hydrasat_cache4) R 19769 19769 19363 0 -1 4194304 4906 0 0 0 58198 3 0 0 25 0 1 0 1113517415 20496384 4714 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/19770/statm: 5004 4714 150 317 0 4684 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 25376

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 19771
/proc/meminfo: memFree=1726024/2055920 swapFree=4178496/4192956
[pid=19769] ppid=19767 vsize=5360 CPUtime=0
/proc/19769/stat : 19769 (hydrasat-multi.) S 19767 19769 19363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113517415 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19769/statm: 1340 239 197 169 0 51 0
[pid=19770] ppid=19769 vsize=20016 CPUtime=642
/proc/19770/stat : 19770 (hydrasat_cache4) R 19769 19769 19363 0 -1 4194304 4906 0 0 0 64196 4 0 0 25 0 1 0 1113517415 20496384 4714 1992294400 134512640 135813592 4294956160 18446744073709551615 134661604 0 0 4096 1 0 0 0 17 0 0 0
/proc/19770/statm: 5004 4714 150 317 0 4684 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 25376

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 19772
/proc/meminfo: memFree=1720264/2055920 swapFree=4178496/4192956
[pid=19769] ppid=19767 vsize=5364 CPUtime=699.96
/proc/19769/stat : 19769 (hydrasat-multi.) S 19767 19769 19363 0 -1 4194304 321 5028 0 0 0 0 69985 11 16 0 1 0 1113517415 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19769/statm: 1341 245 202 169 0 52 0
[pid=19772] ppid=19769 vsize=7056 CPUtime=2
/proc/19772/stat : 19772 (hydrasat_cachew) R 19769 19769 19363 0 -1 4194304 1663 0 0 0 200 0 0 0 25 0 1 0 1113587444 7225344 1472 1992294400 134512640 135995732 4294956016 18446744073709551615 134842996 0 0 4096 1 0 0 0 17 0 0 0
/proc/19772/statm: 1764 1472 172 362 0 1399 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 12420

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 19772
/proc/meminfo: memFree=1719880/2055920 swapFree=4178496/4192956
[pid=19769] ppid=19767 vsize=5364 CPUtime=699.96
/proc/19769/stat : 19769 (hydrasat-multi.) S 19767 19769 19363 0 -1 4194304 321 5028 0 0 0 0 69985 11 16 0 1 0 1113517415 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19769/statm: 1341 245 202 169 0 52 0
[pid=19772] ppid=19769 vsize=7716 CPUtime=61.96
/proc/19772/stat : 19772 (hydrasat_cachew) R 19769 19769 19363 0 -1 4194304 1813 0 0 0 6196 0 0 0 25 0 1 0 1113587444 7901184 1622 1992294400 134512640 135995732 4294956016 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 0 0 0
/proc/19772/statm: 1929 1622 172 362 0 1564 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 13080

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 19772
/proc/meminfo: memFree=1718664/2055920 swapFree=4178496/4192956
[pid=19769] ppid=19767 vsize=5364 CPUtime=699.96
/proc/19769/stat : 19769 (hydrasat-multi.) S 19767 19769 19363 0 -1 4194304 321 5028 0 0 0 0 69985 11 16 0 1 0 1113517415 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19769/statm: 1341 245 202 169 0 52 0
[pid=19772] ppid=19769 vsize=9056 CPUtime=121.93
/proc/19772/stat : 19772 (hydrasat_cachew) R 19769 19769 19363 0 -1 4194304 2148 0 0 0 12192 1 0 0 25 0 1 0 1113587444 9273344 1957 1992294400 134512640 135995732 4294956016 18446744073709551615 134808064 0 0 4096 1 0 0 0 17 0 0 0
/proc/19772/statm: 2264 1957 172 362 0 1899 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 14420

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 19772
/proc/meminfo: memFree=1718664/2055920 swapFree=4178496/4192956
[pid=19769] ppid=19767 vsize=5364 CPUtime=699.96
/proc/19769/stat : 19769 (hydrasat-multi.) S 19767 19769 19363 0 -1 4194304 321 5028 0 0 0 0 69985 11 16 0 1 0 1113517415 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19769/statm: 1341 245 202 169 0 52 0
[pid=19772] ppid=19769 vsize=9056 CPUtime=181.91
/proc/19772/stat : 19772 (hydrasat_cachew) R 19769 19769 19363 0 -1 4194304 2148 0 0 0 18190 1 0 0 25 0 1 0 1113587444 9273344 1957 1992294400 134512640 135995732 4294956016 18446744073709551615 134807657 0 0 4096 1 0 0 0 17 0 0 0
/proc/19772/statm: 2264 1957 172 362 0 1899 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 14420

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 19772
/proc/meminfo: memFree=1718664/2055920 swapFree=4178496/4192956
[pid=19769] ppid=19767 vsize=5364 CPUtime=699.96
/proc/19769/stat : 19769 (hydrasat-multi.) S 19767 19769 19363 0 -1 4194304 321 5028 0 0 0 0 69985 11 16 0 1 0 1113517415 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19769/statm: 1341 245 202 169 0 52 0
[pid=19772] ppid=19769 vsize=9056 CPUtime=241.87
/proc/19772/stat : 19772 (hydrasat_cachew) R 19769 19769 19363 0 -1 4194304 2148 0 0 0 24186 1 0 0 25 0 1 0 1113587444 9273344 1957 1992294400 134512640 135995732 4294956016 18446744073709551615 134681376 0 0 4096 1 0 0 0 17 0 0 0
/proc/19772/statm: 2264 1957 172 362 0 1899 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 14420

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 19774
/proc/meminfo: memFree=1718600/2055920 swapFree=4178496/4192956
[pid=19769] ppid=19767 vsize=5364 CPUtime=699.96
/proc/19769/stat : 19769 (hydrasat-multi.) S 19767 19769 19363 0 -1 4194304 321 5028 0 0 0 0 69985 11 16 0 1 0 1113517415 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19769/statm: 1341 245 202 169 0 52 0
[pid=19772] ppid=19769 vsize=9056 CPUtime=301.85
/proc/19772/stat : 19772 (hydrasat_cachew) R 19769 19769 19363 0 -1 4194304 2148 0 0 0 30184 1 0 0 25 0 1 0 1113587444 9273344 1957 1992294400 134512640 135995732 4294956016 18446744073709551615 134841885 0 0 4096 1 0 0 0 17 0 0 0
/proc/19772/statm: 2264 1957 172 362 0 1899 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 14420

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 19774
/proc/meminfo: memFree=1718600/2055920 swapFree=4178496/4192956
[pid=19769] ppid=19767 vsize=5364 CPUtime=699.96
/proc/19769/stat : 19769 (hydrasat-multi.) S 19767 19769 19363 0 -1 4194304 321 5028 0 0 0 0 69985 11 16 0 1 0 1113517415 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19769/statm: 1341 245 202 169 0 52 0
[pid=19772] ppid=19769 vsize=9056 CPUtime=361.82
/proc/19772/stat : 19772 (hydrasat_cachew) R 19769 19769 19363 0 -1 4194304 2148 0 0 0 36181 1 0 0 25 0 1 0 1113587444 9273344 1957 1992294400 134512640 135995732 4294956016 18446744073709551615 135385625 0 0 4096 1 0 0 0 17 0 0 0
/proc/19772/statm: 2264 1957 172 362 0 1899 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 14420

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19774
/proc/meminfo: memFree=1718344/2055920 swapFree=4178496/4192956
[pid=19769] ppid=19767 vsize=5364 CPUtime=699.96
/proc/19769/stat : 19769 (hydrasat-multi.) S 19767 19769 19363 0 -1 4194304 321 5028 0 0 0 0 69985 11 16 0 1 0 1113517415 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19769/statm: 1341 245 202 169 0 52 0
[pid=19772] ppid=19769 vsize=9456 CPUtime=421.77
/proc/19772/stat : 19772 (hydrasat_cachew) R 19769 19769 19363 0 -1 4194304 2256 0 0 0 42176 1 0 0 25 0 1 0 1113587444 9682944 2065 1992294400 134512640 135995732 4294956016 18446744073709551615 134843032 0 0 4096 1 0 0 0 17 0 0 0
/proc/19772/statm: 2364 2065 172 362 0 1999 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 14820

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19774
/proc/meminfo: memFree=1716488/2055920 swapFree=4178496/4192956
[pid=19769] ppid=19767 vsize=5364 CPUtime=699.96
/proc/19769/stat : 19769 (hydrasat-multi.) S 19767 19769 19363 0 -1 4194304 321 5028 0 0 0 0 69985 11 16 0 1 0 1113517415 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19769/statm: 1341 245 202 169 0 52 0
[pid=19772] ppid=19769 vsize=11316 CPUtime=481.74
/proc/19772/stat : 19772 (hydrasat_cachew) R 19769 19769 19363 0 -1 4194304 2731 0 0 0 48173 1 0 0 25 0 1 0 1113587444 11587584 2540 1992294400 134512640 135995732 4294956016 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 0 0 0
/proc/19772/statm: 2829 2540 172 362 0 2464 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 16680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19774
/proc/meminfo: memFree=1716488/2055920 swapFree=4178496/4192956
[pid=19769] ppid=19767 vsize=5364 CPUtime=699.96
/proc/19769/stat : 19769 (hydrasat-multi.) S 19767 19769 19363 0 -1 4194304 321 5028 0 0 0 0 69985 11 16 0 1 0 1113517415 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19769/statm: 1341 245 202 169 0 52 0
[pid=19772] ppid=19769 vsize=11316 CPUtime=500.04
/proc/19772/stat : 19772 (hydrasat_cachew) R 19769 19769 19363 0 -1 4194304 2732 0 0 0 50003 1 0 0 25 0 1 0 1113587444 11587584 2541 1992294400 134512640 135995732 4294956016 18446744073709551615 134807915 0 0 4096 1 0 0 0 17 0 0 0
/proc/19772/statm: 2829 2541 172 362 0 2464 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 16680

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): 1200.03
CPU user time (s): 1199.89
CPU system time (s): 0.135979
CPU usage (%): 99.9511
Max. virtual memory (cumulated for all children) (KiB): 25376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.135979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8107
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= 8
involuntary context switches= 3548

runsolver used 0.945856 second user time and 3.43148 second system time

The end

Launcher Data

Begin job on node3 at 2009-03-30 12:21:42
IDJOB=1529745
IDBENCH=70366
IDSOLVER=518
FILE ID=node3/1529745-1238408501
PBS_JOBID= 9061432
Free space on /tmp= 65972 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/12000/unif-k3-r4.2-v12000-c50400-S56507352-034.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529745-1238408501/watcher-1529745-1238408501 -o /tmp/evaluation-result-1529745-1238408501/solver-1529745-1238408501 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529745-1238408501.cnf 1800 176950471

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

MD5SUM BENCH= 3489273d9d670dd6da5e410852c60205
RANDOM SEED=176950471

node3.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		: 3000.275
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		: 3000.275
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:       1745400 kB
Buffers:         63816 kB
Cached:         171628 kB
SwapCached:       8268 kB
Active:         184832 kB
Inactive:        60552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1745400 kB
SwapTotal:     4192956 kB
SwapFree:      4178496 kB
Dirty:            4976 kB
Writeback:           0 kB
Mapped:          15640 kB
Slab:            51236 kB
Committed_AS:  2742836 kB
PageTables:       1376 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= 65952 MiB
End job on node3 at 2009-03-30 12:41:44