Trace number 1529739

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 1200.71

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/12000/
unif-k3-r4.2-v12000-c50400-S1089166613-072.cnf
MD5SUMbaab5bee77b4ec39821ca7eac508e100
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark57.3353
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
699.95/700.32	HOME/hydrasat-multi.sh: line 48: 23644 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.95/700.32	c Trying configuration 2
1200.09/1200.70	HOME/hydrasat-multi.sh: line 64: 23646 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.09/1200.70	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-1529739-1238407881/watcher-1529739-1238407881 -o /tmp/evaluation-result-1529739-1238407881/solver-1529739-1238407881 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529739-1238407881.cnf 1800 1405456227 

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 0.98 0.99 3/64 23643
/proc/meminfo: memFree=1417128/2055920 swapFree=4174052/4192956
[pid=23643] ppid=23641 vsize=5360 CPUtime=0
/proc/23643/stat : 23643 (hydrasat-multi.) R 23641 23643 23233 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1113454151 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 245482711711 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/23643/statm: 1340 238 196 169 0 51 0
[pid=23644] ppid=23643 vsize=1652 CPUtime=0
/proc/23644/stat : 23644 (hydrasat_cache4) R 23643 23643 23233 0 -1 4194304 167 0 0 0 0 0 0 0 18 0 1 0 1113454152 1691648 149 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/23644/statm: 413 150 117 317 0 93 0

[startup+0.0939411 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 23643
/proc/meminfo: memFree=1417128/2055920 swapFree=4174052/4192956
[pid=23643] ppid=23641 vsize=5360 CPUtime=0
/proc/23643/stat : 23643 (hydrasat-multi.) S 23641 23643 23233 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113454151 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23643/statm: 1340 239 197 169 0 51 0
[pid=23644] ppid=23643 vsize=5372 CPUtime=0.08
/proc/23644/stat : 23644 (hydrasat_cache4) R 23643 23643 23233 0 -1 4194304 1157 0 0 0 8 0 0 0 19 0 1 0 1113454152 5500928 1139 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/23644/statm: 1343 1139 122 317 0 1023 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10732

[startup+0.102942 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 23643
/proc/meminfo: memFree=1417128/2055920 swapFree=4174052/4192956
[pid=23643] ppid=23641 vsize=5360 CPUtime=0
/proc/23643/stat : 23643 (hydrasat-multi.) S 23641 23643 23233 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113454151 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23643/statm: 1340 239 197 169 0 51 0
[pid=23644] ppid=23643 vsize=5768 CPUtime=0.09
/proc/23644/stat : 23644 (hydrasat_cache4) R 23643 23643 23233 0 -1 4194304 1231 0 0 0 9 0 0 0 19 0 1 0 1113454152 5906432 1213 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/23644/statm: 1442 1214 122 317 0 1122 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11128

[startup+0.301977 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 23643
/proc/meminfo: memFree=1417128/2055920 swapFree=4174052/4192956
[pid=23643] ppid=23641 vsize=5360 CPUtime=0
/proc/23643/stat : 23643 (hydrasat-multi.) S 23641 23643 23233 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113454151 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23643/statm: 1340 239 197 169 0 51 0
[pid=23644] ppid=23643 vsize=6600 CPUtime=0.29
/proc/23644/stat : 23644 (hydrasat_cache4) R 23643 23643 23233 0 -1 4194304 1470 0 0 0 29 0 0 0 21 0 1 0 1113454152 6758400 1351 1992294400 134512640 135813592 4294956160 18446744073709551615 134600400 0 0 4096 1 0 0 0 17 0 0 0
/proc/23644/statm: 1650 1351 126 317 0 1330 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11960

[startup+0.70105 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 23643
/proc/meminfo: memFree=1417128/2055920 swapFree=4174052/4192956
[pid=23643] ppid=23641 vsize=5360 CPUtime=0
/proc/23643/stat : 23643 (hydrasat-multi.) S 23641 23643 23233 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113454151 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23643/statm: 1340 239 197 169 0 51 0
[pid=23644] ppid=23643 vsize=9920 CPUtime=0.68
/proc/23644/stat : 23644 (hydrasat_cache4) R 23643 23643 23233 0 -1 4194304 2400 0 0 0 68 0 0 0 25 0 1 0 1113454152 10158080 2208 1992294400 134512640 135813592 4294956160 18446744073709551615 134665401 0 0 4096 1 0 0 0 17 0 0 0
/proc/23644/statm: 2480 2208 150 317 0 2160 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 15280

[startup+1.5012 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23645
/proc/meminfo: memFree=1408472/2055920 swapFree=4174052/4192956
[pid=23643] ppid=23641 vsize=5360 CPUtime=0
/proc/23643/stat : 23643 (hydrasat-multi.) S 23641 23643 23233 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113454151 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23643/statm: 1340 239 197 169 0 51 0
[pid=23644] ppid=23643 vsize=10188 CPUtime=1.48
/proc/23644/stat : 23644 (hydrasat_cache4) R 23643 23643 23233 0 -1 4194304 2451 0 0 0 148 0 0 0 25 0 1 0 1113454152 10432512 2259 1992294400 134512640 135813592 4294956160 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/23644/statm: 2547 2259 150 317 0 2227 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 15548

[startup+3.10148 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23645
/proc/meminfo: memFree=1408216/2055920 swapFree=4174052/4192956
[pid=23643] ppid=23641 vsize=5360 CPUtime=0
/proc/23643/stat : 23643 (hydrasat-multi.) S 23641 23643 23233 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113454151 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23643/statm: 1340 239 197 169 0 51 0
[pid=23644] ppid=23643 vsize=10188 CPUtime=3.08
/proc/23644/stat : 23644 (hydrasat_cache4) R 23643 23643 23233 0 -1 4194304 2476 0 0 0 308 0 0 0 25 0 1 0 1113454152 10432512 2284 1992294400 134512640 135813592 4294956160 18446744073709551615 134664877 0 0 4096 1 0 0 0 17 0 0 0
/proc/23644/statm: 2547 2284 150 317 0 2227 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 15548

[startup+6.30107 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23645
/proc/meminfo: memFree=1407960/2055920 swapFree=4174052/4192956
[pid=23643] ppid=23641 vsize=5360 CPUtime=0
/proc/23643/stat : 23643 (hydrasat-multi.) S 23641 23643 23233 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113454151 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23643/statm: 1340 239 197 169 0 51 0
[pid=23644] ppid=23643 vsize=10456 CPUtime=6.29
/proc/23644/stat : 23644 (hydrasat_cache4) R 23643 23643 23233 0 -1 4194304 2526 0 0 0 628 1 0 0 25 0 1 0 1113454152 10706944 2334 1992294400 134512640 135813592 4294956160 18446744073709551615 134669259 0 0 4096 1 0 0 0 17 0 0 0
/proc/23644/statm: 2614 2334 150 317 0 2294 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15816

[startup+12.7012 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23645
/proc/meminfo: memFree=1407456/2055920 swapFree=4174052/4192956
[pid=23643] ppid=23641 vsize=5360 CPUtime=0
/proc/23643/stat : 23643 (hydrasat-multi.) S 23641 23643 23233 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113454151 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23643/statm: 1340 239 197 169 0 51 0
[pid=23644] ppid=23643 vsize=10852 CPUtime=12.68
/proc/23644/stat : 23644 (hydrasat_cache4) R 23643 23643 23233 0 -1 4194304 2636 0 0 0 1267 1 0 0 25 0 1 0 1113454152 11112448 2444 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/23644/statm: 2713 2444 150 317 0 2393 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16212

[startup+25.5026 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23645
/proc/meminfo: memFree=1406240/2055920 swapFree=4174052/4192956
[pid=23643] ppid=23641 vsize=5360 CPUtime=0
/proc/23643/stat : 23643 (hydrasat-multi.) S 23641 23643 23233 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113454151 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23643/statm: 1340 239 197 169 0 51 0
[pid=23644] ppid=23643 vsize=12180 CPUtime=25.48
/proc/23644/stat : 23644 (hydrasat_cache4) R 23643 23643 23233 0 -1 4194304 2972 0 0 0 2547 1 0 0 25 0 1 0 1113454152 12472320 2780 1992294400 134512640 135813592 4294956160 18446744073709551615 135212972 0 0 4096 1 0 0 0 17 0 0 0
/proc/23644/statm: 3045 2780 150 317 0 2725 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17540

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23645
/proc/meminfo: memFree=1402784/2055920 swapFree=4174052/4192956
[pid=23643] ppid=23641 vsize=5360 CPUtime=0
/proc/23643/stat : 23643 (hydrasat-multi.) S 23641 23643 23233 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113454151 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23643/statm: 1340 239 197 169 0 51 0
[pid=23644] ppid=23643 vsize=15660 CPUtime=51.07
/proc/23644/stat : 23644 (hydrasat_cache4) R 23643 23643 23233 0 -1 4194304 3828 0 0 0 5104 3 0 0 25 0 1 0 1113454152 16035840 3636 1992294400 134512640 135813592 4294956160 18446744073709551615 134667812 0 0 4096 1 0 0 0 17 0 0 0
/proc/23644/statm: 3915 3636 150 317 0 3595 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21020

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23645
/proc/meminfo: memFree=1402720/2055920 swapFree=4174052/4192956
[pid=23643] ppid=23641 vsize=5360 CPUtime=0
/proc/23643/stat : 23643 (hydrasat-multi.) S 23641 23643 23233 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113454151 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23643/statm: 1340 239 197 169 0 51 0
[pid=23644] ppid=23643 vsize=15660 CPUtime=102.25
/proc/23644/stat : 23644 (hydrasat_cache4) R 23643 23643 23233 0 -1 4194304 3828 0 0 0 10222 3 0 0 25 0 1 0 1113454152 16035840 3636 1992294400 134512640 135813592 4294956160 18446744073709551615 134668766 0 0 4096 1 0 0 0 17 0 0 0
/proc/23644/statm: 3915 3636 150 317 0 3595 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 21020

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23645
/proc/meminfo: memFree=1395744/2055920 swapFree=4174052/4192956
[pid=23643] ppid=23641 vsize=5360 CPUtime=0
/proc/23643/stat : 23643 (hydrasat-multi.) S 23641 23643 23233 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113454151 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23643/statm: 1340 239 197 169 0 51 0
[pid=23644] ppid=23643 vsize=22612 CPUtime=162.21
/proc/23644/stat : 23644 (hydrasat_cache4) R 23643 23643 23233 0 -1 4194304 5573 0 0 0 16217 4 0 0 25 0 1 0 1113454152 23154688 5381 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/23644/statm: 5653 5381 150 317 0 5333 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 27972

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23645
/proc/meminfo: memFree=1395680/2055920 swapFree=4174052/4192956
[pid=23643] ppid=23641 vsize=5360 CPUtime=0
/proc/23643/stat : 23643 (hydrasat-multi.) S 23641 23643 23233 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113454151 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23643/statm: 1340 239 197 169 0 51 0
[pid=23644] ppid=23643 vsize=22612 CPUtime=222.17
/proc/23644/stat : 23644 (hydrasat_cache4) R 23643 23643 23233 0 -1 4194304 5573 0 0 0 22213 4 0 0 25 0 1 0 1113454152 23154688 5381 1992294400 134512640 135813592 4294956160 18446744073709551615 134664877 0 0 4096 1 0 0 0 17 0 0 0
/proc/23644/statm: 5653 5381 150 317 0 5333 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 27972

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23645
/proc/meminfo: memFree=1395680/2055920 swapFree=4174052/4192956
[pid=23643] ppid=23641 vsize=5360 CPUtime=0
/proc/23643/stat : 23643 (hydrasat-multi.) S 23641 23643 23233 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113454151 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23643/statm: 1340 239 197 169 0 51 0
[pid=23644] ppid=23643 vsize=22612 CPUtime=282.15
/proc/23644/stat : 23644 (hydrasat_cache4) R 23643 23643 23233 0 -1 4194304 5573 0 0 0 28211 4 0 0 25 0 1 0 1113454152 23154688 5381 1992294400 134512640 135813592 4294956160 18446744073709551615 134667540 0 0 4096 1 0 0 0 17 0 0 0
/proc/23644/statm: 5653 5381 150 317 0 5333 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 27972

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23645
/proc/meminfo: memFree=1395680/2055920 swapFree=4174052/4192956
[pid=23643] ppid=23641 vsize=5360 CPUtime=0
/proc/23643/stat : 23643 (hydrasat-multi.) S 23641 23643 23233 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113454151 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23643/statm: 1340 239 197 169 0 51 0
[pid=23644] ppid=23643 vsize=22612 CPUtime=342.12
/proc/23644/stat : 23644 (hydrasat_cache4) R 23643 23643 23233 0 -1 4194304 5573 0 0 0 34208 4 0 0 25 0 1 0 1113454152 23154688 5381 1992294400 134512640 135813592 4294956160 18446744073709551615 134665041 0 0 4096 1 0 0 0 17 0 0 0
/proc/23644/statm: 5653 5381 150 317 0 5333 0

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

[pid=23644] ppid=23643 vsize=22612 CPUtime=522.03
/proc/23644/stat : 23644 (hydrasat_cache4) R 23643 23643 23233 0 -1 4194304 5573 0 0 0 52199 4 0 0 25 0 1 0 1113454152 23154688 5381 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/23644/statm: 5653 5381 150 317 0 5333 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 27972

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23645
/proc/meminfo: memFree=1395616/2055920 swapFree=4174052/4192956
[pid=23643] ppid=23641 vsize=5360 CPUtime=0
/proc/23643/stat : 23643 (hydrasat-multi.) S 23641 23643 23233 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113454151 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23643/statm: 1340 239 197 169 0 51 0
[pid=23644] ppid=23643 vsize=22612 CPUtime=582.01
/proc/23644/stat : 23644 (hydrasat_cache4) R 23643 23643 23233 0 -1 4194304 5573 0 0 0 58196 5 0 0 25 0 1 0 1113454152 23154688 5381 1992294400 134512640 135813592 4294956160 18446744073709551615 134587960 0 0 4096 1 0 0 0 17 0 0 0
/proc/23644/statm: 5653 5381 150 317 0 5333 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 27972

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23645
/proc/meminfo: memFree=1395616/2055920 swapFree=4174052/4192956
[pid=23643] ppid=23641 vsize=5360 CPUtime=0
/proc/23643/stat : 23643 (hydrasat-multi.) S 23641 23643 23233 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113454151 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23643/statm: 1340 239 197 169 0 51 0
[pid=23644] ppid=23643 vsize=22612 CPUtime=641.98
/proc/23644/stat : 23644 (hydrasat_cache4) R 23643 23643 23233 0 -1 4194304 5573 0 0 0 64193 5 0 0 25 0 1 0 1113454152 23154688 5381 1992294400 134512640 135813592 4294956160 18446744073709551615 134661554 0 0 4096 1 0 0 0 17 0 0 0
/proc/23644/statm: 5653 5381 150 317 0 5333 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 27972

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23646
/proc/meminfo: memFree=1389920/2055920 swapFree=4174052/4192956
[pid=23643] ppid=23641 vsize=5364 CPUtime=699.97
/proc/23643/stat : 23643 (hydrasat-multi.) S 23641 23643 23233 0 -1 4194304 321 5677 0 0 0 0 69984 13 16 0 1 0 1113454151 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23643/statm: 1341 245 202 169 0 52 0
[pid=23646] ppid=23643 vsize=7184 CPUtime=1.96
/proc/23646/stat : 23646 (hydrasat_cachew) R 23643 23643 23233 0 -1 4194304 1671 0 0 0 196 0 0 0 25 0 1 0 1113524183 7356416 1480 1992294400 134512640 135995732 4294956016 18446744073709551615 134807654 0 0 4096 1 0 0 0 17 0 0 0
/proc/23646/statm: 1796 1480 172 362 0 1431 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 12548

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23646
/proc/meminfo: memFree=1389536/2055920 swapFree=4174052/4192956
[pid=23643] ppid=23641 vsize=5364 CPUtime=699.97
/proc/23643/stat : 23643 (hydrasat-multi.) S 23641 23643 23233 0 -1 4194304 321 5677 0 0 0 0 69984 13 16 0 1 0 1113454151 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23643/statm: 1341 245 202 169 0 52 0
[pid=23646] ppid=23643 vsize=7716 CPUtime=61.94
/proc/23646/stat : 23646 (hydrasat_cachew) R 23643 23643 23233 0 -1 4194304 1831 0 0 0 6193 1 0 0 25 0 1 0 1113524183 7901184 1640 1992294400 134512640 135995732 4294956016 18446744073709551615 134665248 0 0 4096 1 0 0 0 17 0 0 0
/proc/23646/statm: 1929 1640 172 362 0 1564 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 13080

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23646
/proc/meminfo: memFree=1388576/2055920 swapFree=4174052/4192956
[pid=23643] ppid=23641 vsize=5364 CPUtime=699.97
/proc/23643/stat : 23643 (hydrasat-multi.) S 23641 23643 23233 0 -1 4194304 321 5677 0 0 0 0 69984 13 16 0 1 0 1113454151 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23643/statm: 1341 245 202 169 0 52 0
[pid=23646] ppid=23643 vsize=8916 CPUtime=121.9
/proc/23646/stat : 23646 (hydrasat_cachew) R 23643 23643 23233 0 -1 4194304 2113 0 0 0 12189 1 0 0 25 0 1 0 1113524183 9129984 1922 1992294400 134512640 135995732 4294956016 18446744073709551615 135385625 0 0 4096 1 0 0 0 17 0 0 0
/proc/23646/statm: 2229 1922 172 362 0 1864 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 14280

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23646
/proc/meminfo: memFree=1388576/2055920 swapFree=4174052/4192956
[pid=23643] ppid=23641 vsize=5364 CPUtime=699.97
/proc/23643/stat : 23643 (hydrasat-multi.) S 23641 23643 23233 0 -1 4194304 321 5677 0 0 0 0 69984 13 16 0 1 0 1113454151 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23643/statm: 1341 245 202 169 0 52 0
[pid=23646] ppid=23643 vsize=8916 CPUtime=181.87
/proc/23646/stat : 23646 (hydrasat_cachew) R 23643 23643 23233 0 -1 4194304 2113 0 0 0 18186 1 0 0 25 0 1 0 1113524183 9129984 1922 1992294400 134512640 135995732 4294956016 18446744073709551615 135385617 0 0 4096 1 0 0 0 17 0 0 0
/proc/23646/statm: 2229 1922 172 362 0 1864 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 14280

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23646
/proc/meminfo: memFree=1388576/2055920 swapFree=4174052/4192956
[pid=23643] ppid=23641 vsize=5364 CPUtime=699.97
/proc/23643/stat : 23643 (hydrasat-multi.) S 23641 23643 23233 0 -1 4194304 321 5677 0 0 0 0 69984 13 16 0 1 0 1113454151 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23643/statm: 1341 245 202 169 0 52 0
[pid=23646] ppid=23643 vsize=8916 CPUtime=241.84
/proc/23646/stat : 23646 (hydrasat_cachew) R 23643 23643 23233 0 -1 4194304 2113 0 0 0 24183 1 0 0 25 0 1 0 1113524183 9129984 1922 1992294400 134512640 135995732 4294956016 18446744073709551615 135366785 0 0 4096 1 0 0 0 17 0 0 0
/proc/23646/statm: 2229 1922 172 362 0 1864 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 14280

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23646
/proc/meminfo: memFree=1388576/2055920 swapFree=4174052/4192956
[pid=23643] ppid=23641 vsize=5364 CPUtime=699.97
/proc/23643/stat : 23643 (hydrasat-multi.) S 23641 23643 23233 0 -1 4194304 321 5677 0 0 0 0 69984 13 16 0 1 0 1113454151 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23643/statm: 1341 245 202 169 0 52 0
[pid=23646] ppid=23643 vsize=8916 CPUtime=301.81
/proc/23646/stat : 23646 (hydrasat_cachew) R 23643 23643 23233 0 -1 4194304 2113 0 0 0 30180 1 0 0 25 0 1 0 1113524183 9129984 1922 1992294400 134512640 135995732 4294956016 18446744073709551615 134638009 0 0 4096 1 0 0 0 17 0 0 0
/proc/23646/statm: 2229 1922 172 362 0 1864 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 14280

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23646
/proc/meminfo: memFree=1388512/2055920 swapFree=4174052/4192956
[pid=23643] ppid=23641 vsize=5364 CPUtime=699.97
/proc/23643/stat : 23643 (hydrasat-multi.) S 23641 23643 23233 0 -1 4194304 321 5677 0 0 0 0 69984 13 16 0 1 0 1113454151 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23643/statm: 1341 245 202 169 0 52 0
[pid=23646] ppid=23643 vsize=8916 CPUtime=361.79
/proc/23646/stat : 23646 (hydrasat_cachew) R 23643 23643 23233 0 -1 4194304 2134 0 0 0 36177 2 0 0 25 0 1 0 1113524183 9129984 1943 1992294400 134512640 135995732 4294956016 18446744073709551615 135366853 0 0 4096 1 0 0 0 17 0 0 0
/proc/23646/statm: 2229 1943 172 362 0 1864 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 14280

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23646
/proc/meminfo: memFree=1388256/2055920 swapFree=4174052/4192956
[pid=23643] ppid=23641 vsize=5364 CPUtime=699.97
/proc/23643/stat : 23643 (hydrasat-multi.) S 23641 23643 23233 0 -1 4194304 321 5677 0 0 0 0 69984 13 16 0 1 0 1113454151 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23643/statm: 1341 245 202 169 0 52 0
[pid=23646] ppid=23643 vsize=9312 CPUtime=421.76
/proc/23646/stat : 23646 (hydrasat_cachew) R 23643 23643 23233 0 -1 4194304 2207 0 0 0 42174 2 0 0 25 0 1 0 1113524183 9535488 2016 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/23646/statm: 2328 2016 172 362 0 1963 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 14676

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23646
/proc/meminfo: memFree=1386912/2055920 swapFree=4174052/4192956
[pid=23643] ppid=23641 vsize=5364 CPUtime=699.97
/proc/23643/stat : 23643 (hydrasat-multi.) S 23641 23643 23233 0 -1 4194304 321 5677 0 0 0 0 69984 13 16 0 1 0 1113454151 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23643/statm: 1341 245 202 169 0 52 0
[pid=23646] ppid=23643 vsize=10640 CPUtime=481.72
/proc/23646/stat : 23646 (hydrasat_cachew) R 23643 23643 23233 0 -1 4194304 2546 0 0 0 48170 2 0 0 25 0 1 0 1113524183 10895360 2355 1992294400 134512640 135995732 4294956016 18446744073709551615 134665251 0 0 4096 1 0 0 0 17 0 0 0
/proc/23646/statm: 2660 2355 172 362 0 2295 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 16004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23646
/proc/meminfo: memFree=1386400/2055920 swapFree=4174052/4192956
[pid=23643] ppid=23641 vsize=5364 CPUtime=699.97
/proc/23643/stat : 23643 (hydrasat-multi.) S 23641 23643 23233 0 -1 4194304 321 5677 0 0 0 0 69984 13 16 0 1 0 1113454151 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23643/statm: 1341 245 202 169 0 52 0
[pid=23646] ppid=23643 vsize=11180 CPUtime=500.12
/proc/23646/stat : 23646 (hydrasat_cachew) R 23643 23643 23233 0 -1 4194304 2669 0 0 0 50009 3 0 0 25 0 1 0 1113524183 11448320 2478 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/23646/statm: 2795 2478 172 362 0 2430 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 16544

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23646
/proc/meminfo: memFree=1386400/2055920 swapFree=4174052/4192956
[pid=23643] ppid=23641 vsize=5364 CPUtime=699.97
/proc/23643/stat : 23643 (hydrasat-multi.) S 23641 23643 23233 0 -1 4194304 321 5677 0 0 0 0 69984 13 16 0 1 0 1113454151 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23643/statm: 1341 245 202 169 0 52 0
[pid=23646] ppid=23643 vsize=11180 CPUtime=500.12
/proc/23646/stat : 23646 (hydrasat_cachew) R 23643 23643 23233 0 -1 4194304 2669 0 0 0 50009 3 0 0 25 0 1 0 1113524183 11448320 2478 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/23646/statm: 2795 2478 172 362 0 2430 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 16544

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.11
CPU user time (s): 1199.94
CPU system time (s): 0.165974
CPU usage (%): 99.9497
Max. virtual memory (cumulated for all children) (KiB): 27972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.165974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8693
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= 4113

runsolver used 0.962853 second user time and 3.41548 second system time

The end

Launcher Data

Begin job on node17 at 2009-03-30 12:11:21
IDJOB=1529739
IDBENCH=70364
IDSOLVER=518
FILE ID=node17/1529739-1238407881
PBS_JOBID= 9061384
Free space on /tmp= 66340 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/12000/unif-k3-r4.2-v12000-c50400-S1089166613-072.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529739-1238407881/watcher-1529739-1238407881 -o /tmp/evaluation-result-1529739-1238407881/solver-1529739-1238407881 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529739-1238407881.cnf 1800 1405456227

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

MD5SUM BENCH= baab5bee77b4ec39821ca7eac508e100
RANDOM SEED=1405456227

node17.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1417672 kB
Buffers:         96264 kB
Cached:         434916 kB
SwapCached:      12684 kB
Active:          66320 kB
Inactive:       479024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1417672 kB
SwapTotal:     4192956 kB
SwapFree:      4174052 kB
Dirty:            4968 kB
Writeback:           0 kB
Mapped:          19756 kB
Slab:            78912 kB
Committed_AS:  2931956 kB
PageTables:       1464 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= 66316 MiB
End job on node17 at 2009-03-30 12:31:24