Trace number 1530402

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) 1200.04 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S393462637-097.cnf
MD5SUM7bb141e5170278fe5236c7e91edc07cf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark204.833
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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
699.98/700.47	HOME/hydrasat-multi.sh: line 48: 13407 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.98/700.47	c Trying configuration 2
1200.02/1200.70	HOME/hydrasat-multi.sh: line 64: 13415 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.02/1200.70	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-1530402-1238525549/watcher-1530402-1238525549 -o /tmp/evaluation-result-1530402-1238525549/solver-1530402-1238525549 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530402-1238525549.cnf 1800 1703043548 

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: 0.91 0.95 0.98 3/64 13406
/proc/meminfo: memFree=1630824/2055920 swapFree=4176304/4192956
[pid=13406] ppid=13404 vsize=5360 CPUtime=0
/proc/13406/stat : 13406 (hydrasat-multi.) R 13404 13406 13048 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1125217472 5488640 238 1992294400 4194304 4889804 548682068736 18446744073709551615 269930261151 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/13406/statm: 1340 238 196 169 0 51 0
[pid=13407] ppid=13406 vsize=1452 CPUtime=0
/proc/13407/stat : 13407 (hydrasat_cache4) R 13406 13406 13048 0 -1 4194304 166 0 0 0 0 0 0 0 18 0 1 0 1125217472 1486848 148 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/13407/statm: 363 148 116 317 0 43 0

[startup+0.0642239 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 13406
/proc/meminfo: memFree=1630824/2055920 swapFree=4176304/4192956
[pid=13406] ppid=13404 vsize=5360 CPUtime=0
/proc/13406/stat : 13406 (hydrasat-multi.) S 13404 13406 13048 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125217472 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13406/statm: 1340 239 197 169 0 51 0
[pid=13407] ppid=13406 vsize=1716 CPUtime=0.06
/proc/13407/stat : 13407 (hydrasat_cache4) R 13406 13406 13048 0 -1 4194304 275 0 0 0 6 0 0 0 20 0 1 0 1125217472 1757184 256 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/13407/statm: 429 256 150 317 0 109 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7076

[startup+0.10123 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 13406
/proc/meminfo: memFree=1630824/2055920 swapFree=4176304/4192956
[pid=13406] ppid=13404 vsize=5360 CPUtime=0
/proc/13406/stat : 13406 (hydrasat-multi.) S 13404 13406 13048 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125217472 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13406/statm: 1340 239 197 169 0 51 0
[pid=13407] ppid=13406 vsize=1844 CPUtime=0.09
/proc/13407/stat : 13407 (hydrasat_cache4) R 13406 13406 13048 0 -1 4194304 285 0 0 0 9 0 0 0 20 0 1 0 1125217472 1888256 266 1992294400 134512640 135813592 4294956176 18446744073709551615 134665041 0 0 4096 1 0 0 0 17 0 0 0
/proc/13407/statm: 461 266 150 317 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7204

[startup+0.301269 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 13406
/proc/meminfo: memFree=1630824/2055920 swapFree=4176304/4192956
[pid=13406] ppid=13404 vsize=5360 CPUtime=0
/proc/13406/stat : 13406 (hydrasat-multi.) S 13404 13406 13048 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125217472 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13406/statm: 1340 239 197 169 0 51 0
[pid=13407] ppid=13406 vsize=1972 CPUtime=0.29
/proc/13407/stat : 13407 (hydrasat_cache4) R 13406 13406 13048 0 -1 4194304 322 0 0 0 29 0 0 0 21 0 1 0 1125217472 2019328 303 1992294400 134512640 135813592 4294956176 18446744073709551615 135224169 0 0 4096 1 0 0 0 17 0 0 0
/proc/13407/statm: 493 303 150 317 0 173 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7332

[startup+0.701348 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 13406
/proc/meminfo: memFree=1630824/2055920 swapFree=4176304/4192956
[pid=13406] ppid=13404 vsize=5360 CPUtime=0
/proc/13406/stat : 13406 (hydrasat-multi.) S 13404 13406 13048 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125217472 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13406/statm: 1340 239 197 169 0 51 0
[pid=13407] ppid=13406 vsize=2236 CPUtime=0.69
/proc/13407/stat : 13407 (hydrasat_cache4) R 13406 13406 13048 0 -1 4194304 379 0 0 0 69 0 0 0 25 0 1 0 1125217472 2289664 360 1992294400 134512640 135813592 4294956176 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/13407/statm: 559 360 150 317 0 239 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7596

[startup+1.50151 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 13408
/proc/meminfo: memFree=1629464/2055920 swapFree=4176304/4192956
[pid=13406] ppid=13404 vsize=5360 CPUtime=0
/proc/13406/stat : 13406 (hydrasat-multi.) S 13404 13406 13048 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125217472 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13406/statm: 1340 239 197 169 0 51 0
[pid=13407] ppid=13406 vsize=2764 CPUtime=1.49
/proc/13407/stat : 13407 (hydrasat_cache4) R 13406 13406 13048 0 -1 4194304 504 0 0 0 149 0 0 0 25 0 1 0 1125217472 2830336 485 1992294400 134512640 135813592 4294956176 18446744073709551615 134665205 0 0 4096 1 0 0 0 17 0 0 0
/proc/13407/statm: 691 485 150 317 0 371 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8124

[startup+3.10282 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 13408
/proc/meminfo: memFree=1628504/2055920 swapFree=4176304/4192956
[pid=13406] ppid=13404 vsize=5360 CPUtime=0
/proc/13406/stat : 13406 (hydrasat-multi.) S 13404 13406 13048 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125217472 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13406/statm: 1340 239 197 169 0 51 0
[pid=13407] ppid=13406 vsize=4108 CPUtime=3.09
/proc/13407/stat : 13407 (hydrasat_cache4) R 13406 13406 13048 0 -1 4194304 827 0 0 0 309 0 0 0 25 0 1 0 1125217472 4206592 808 1992294400 134512640 135813592 4294956176 18446744073709551615 134665502 0 0 4096 1 0 0 0 17 0 0 0
/proc/13407/statm: 1027 808 150 317 0 707 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9468

[startup+6.30145 s]
/proc/loadavg: 0.92 0.95 0.98 2/66 13408
/proc/meminfo: memFree=1626712/2055920 swapFree=4176304/4192956
[pid=13406] ppid=13404 vsize=5360 CPUtime=0
/proc/13406/stat : 13406 (hydrasat-multi.) S 13404 13406 13048 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125217472 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13406/statm: 1340 239 197 169 0 51 0
[pid=13407] ppid=13406 vsize=5184 CPUtime=6.28
/proc/13407/stat : 13407 (hydrasat_cache4) R 13406 13406 13048 0 -1 4194304 1088 0 0 0 628 0 0 0 25 0 1 0 1125217472 5308416 1069 1992294400 134512640 135813592 4294956176 18446744073709551615 134665812 0 0 4096 1 0 0 0 17 0 0 0
/proc/13407/statm: 1296 1069 150 317 0 976 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10544

[startup+12.7017 s]
/proc/loadavg: 0.93 0.95 0.98 2/66 13408
/proc/meminfo: memFree=1626136/2055920 swapFree=4176304/4192956
[pid=13406] ppid=13404 vsize=5360 CPUtime=0
/proc/13406/stat : 13406 (hydrasat-multi.) S 13404 13406 13048 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125217472 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13406/statm: 1340 239 197 169 0 51 0
[pid=13407] ppid=13406 vsize=6064 CPUtime=12.68
/proc/13407/stat : 13407 (hydrasat_cache4) R 13406 13406 13048 0 -1 4194304 1278 0 0 0 1268 0 0 0 25 0 1 0 1125217472 6209536 1259 1992294400 134512640 135813592 4294956176 18446744073709551615 134667446 0 0 4096 1 0 0 0 17 0 0 0
/proc/13407/statm: 1516 1259 150 317 0 1196 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11424

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.98 2/66 13408
/proc/meminfo: memFree=1622624/2055920 swapFree=4176304/4192956
[pid=13406] ppid=13404 vsize=5360 CPUtime=0
/proc/13406/stat : 13406 (hydrasat-multi.) S 13404 13406 13048 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125217472 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13406/statm: 1340 239 197 169 0 51 0
[pid=13407] ppid=13406 vsize=9608 CPUtime=25.48
/proc/13407/stat : 13407 (hydrasat_cache4) R 13406 13406 13048 0 -1 4194304 2106 0 0 0 2547 1 0 0 25 0 1 0 1125217472 9838592 2087 1992294400 134512640 135813592 4294956176 18446744073709551615 134664983 0 0 4096 1 0 0 0 17 0 0 0
/proc/13407/statm: 2402 2087 150 317 0 2082 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14968

[startup+51.1013 s]
/proc/loadavg: 0.96 0.96 0.98 2/66 13408
/proc/meminfo: memFree=1618272/2055920 swapFree=4176304/4192956
[pid=13406] ppid=13404 vsize=5360 CPUtime=0
/proc/13406/stat : 13406 (hydrasat-multi.) S 13404 13406 13048 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125217472 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13406/statm: 1340 239 197 169 0 51 0
[pid=13407] ppid=13406 vsize=14516 CPUtime=51.06
/proc/13407/stat : 13407 (hydrasat_cache4) R 13406 13406 13048 0 -1 4194304 3343 0 0 0 5104 2 0 0 25 0 1 0 1125217472 14864384 3255 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/13407/statm: 3629 3255 150 317 0 3309 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 19876

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/66 13408
/proc/meminfo: memFree=1615136/2055920 swapFree=4176304/4192956
[pid=13406] ppid=13404 vsize=5360 CPUtime=0
/proc/13406/stat : 13406 (hydrasat-multi.) S 13404 13406 13048 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125217472 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13406/statm: 1340 239 197 169 0 51 0
[pid=13407] ppid=13406 vsize=17872 CPUtime=102.24
/proc/13407/stat : 13407 (hydrasat_cache4) R 13406 13406 13048 0 -1 4194304 4089 0 0 0 10221 3 0 0 25 0 1 0 1125217472 18300928 3940 1992294400 134512640 135813592 4294956176 18446744073709551615 134668819 0 0 4096 1 0 0 0 17 0 0 0
/proc/13407/statm: 4468 3940 150 317 0 4148 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 23232

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13408
/proc/meminfo: memFree=1613792/2055920 swapFree=4176304/4192956
[pid=13406] ppid=13404 vsize=5360 CPUtime=0
/proc/13406/stat : 13406 (hydrasat-multi.) S 13404 13406 13048 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125217472 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13406/statm: 1340 239 197 169 0 51 0
[pid=13407] ppid=13406 vsize=19252 CPUtime=162.21
/proc/13407/stat : 13407 (hydrasat_cache4) R 13406 13406 13048 0 -1 4194304 4424 0 0 0 16218 3 0 0 25 0 1 0 1125217472 19714048 4275 1992294400 134512640 135813592 4294956176 18446744073709551615 134667931 0 0 4096 1 0 0 0 17 0 0 0
/proc/13407/statm: 4813 4275 150 317 0 4493 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 24612

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13408
/proc/meminfo: memFree=1611680/2055920 swapFree=4176304/4192956
[pid=13406] ppid=13404 vsize=5360 CPUtime=0
/proc/13406/stat : 13406 (hydrasat-multi.) S 13404 13406 13048 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125217472 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13406/statm: 1340 239 197 169 0 51 0
[pid=13407] ppid=13406 vsize=22236 CPUtime=222.18
/proc/13407/stat : 13407 (hydrasat_cache4) R 13406 13406 13048 0 -1 4194304 5074 0 0 0 22215 3 0 0 25 0 1 0 1125217472 22769664 4789 1992294400 134512640 135813592 4294956176 18446744073709551615 134594387 0 0 4096 1 0 0 0 17 0 0 0
/proc/13407/statm: 5559 4789 150 317 0 5239 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 27596

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13408
/proc/meminfo: memFree=1609056/2055920 swapFree=4176304/4192956
[pid=13406] ppid=13404 vsize=5360 CPUtime=0
/proc/13406/stat : 13406 (hydrasat-multi.) S 13404 13406 13048 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125217472 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13406/statm: 1340 239 197 169 0 51 0
[pid=13407] ppid=13406 vsize=25148 CPUtime=282.16
/proc/13407/stat : 13407 (hydrasat_cache4) R 13406 13406 13048 0 -1 4194304 5820 0 0 0 28212 4 0 0 25 0 1 0 1125217472 25751552 5444 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/13407/statm: 6287 5444 150 317 0 5967 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 30508

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13408
/proc/meminfo: memFree=1605088/2055920 swapFree=4176304/4192956
[pid=13406] ppid=13404 vsize=5360 CPUtime=0
/proc/13406/stat : 13406 (hydrasat-multi.) S 13404 13406 13048 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125217472 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13406/statm: 1340 239 197 169 0 51 0
[pid=13407] ppid=13406 vsize=29560 CPUtime=342.12
/proc/13407/stat : 13407 (hydrasat_cache4) R 13406 13406 13048 0 -1 4194304 6842 0 0 0 34207 5 0 0 25 0 1 0 1125217472 30269440 6466 1992294400 134512640 135813592 4294956176 18446744073709551615 134665107 0 0 4096 1 0 0 0 17 0 0 0
/proc/13407/statm: 7390 6466 150 317 0 7070 0

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

[pid=13407] ppid=13406 vsize=40800 CPUtime=522.01
/proc/13407/stat : 13407 (hydrasat_cache4) R 13406 13406 13048 0 -1 4194304 9638 0 0 0 52193 8 0 0 25 0 1 0 1125217472 41779200 8784 1992294400 134512640 135813592 4294956176 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 0 0 0
/proc/13407/statm: 10200 8784 150 317 0 9880 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 46160

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13414
/proc/meminfo: memFree=1594656/2055920 swapFree=4176304/4192956
[pid=13406] ppid=13404 vsize=5360 CPUtime=0
/proc/13406/stat : 13406 (hydrasat-multi.) S 13404 13406 13048 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125217472 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13406/statm: 1340 239 197 169 0 51 0
[pid=13407] ppid=13406 vsize=42240 CPUtime=581.97
/proc/13407/stat : 13407 (hydrasat_cache4) R 13406 13406 13048 0 -1 4194304 10033 0 0 0 58189 8 0 0 25 0 1 0 1125217472 43253760 9058 1992294400 134512640 135813592 4294956176 18446744073709551615 134661598 0 0 4096 1 0 0 0 17 0 0 0
/proc/13407/statm: 10560 9058 150 317 0 10240 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 47600

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13414
/proc/meminfo: memFree=1590688/2055920 swapFree=4176304/4192956
[pid=13406] ppid=13404 vsize=5360 CPUtime=0
/proc/13406/stat : 13406 (hydrasat-multi.) S 13404 13406 13048 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125217472 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13406/statm: 1340 239 197 169 0 51 0
[pid=13407] ppid=13406 vsize=46400 CPUtime=641.92
/proc/13407/stat : 13407 (hydrasat_cache4) R 13406 13406 13048 0 -1 4194304 11003 0 0 0 64183 9 0 0 25 0 1 0 1125217472 47513600 10028 1992294400 134512640 135813592 4294956176 18446744073709551615 134667446 0 0 4096 1 0 0 0 17 0 0 0
/proc/13407/statm: 11600 10028 150 317 0 11280 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 51760

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13415
/proc/meminfo: memFree=1585312/2055920 swapFree=4176304/4192956
[pid=13406] ppid=13404 vsize=5364 CPUtime=700.06
/proc/13406/stat : 13406 (hydrasat-multi.) S 13404 13406 13048 0 -1 4194304 322 13301 0 0 0 0 69979 27 16 0 1 0 1125217472 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13406/statm: 1341 245 202 169 0 52 0
[pid=13415] ppid=13406 vsize=2416 CPUtime=1.82
/proc/13415/stat : 13415 (hydrasat_cachew) R 13406 13406 13048 0 -1 4194304 410 0 0 0 182 0 0 0 25 0 1 0 1125287519 2473984 393 1992294400 134512640 135995732 4294956032 18446744073709551615 135359849 0 0 4096 1 0 0 0 17 0 0 0
/proc/13415/statm: 604 393 172 362 0 239 0
Current children cumulated CPU time (s) 701.88
Current children cumulated vsize (KiB) 7780

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13415
/proc/meminfo: memFree=1583456/2055920 swapFree=4176304/4192956
[pid=13406] ppid=13404 vsize=5364 CPUtime=700.06
/proc/13406/stat : 13406 (hydrasat-multi.) S 13404 13406 13048 0 -1 4194304 322 13301 0 0 0 0 69979 27 16 0 1 0 1125217472 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13406/statm: 1341 245 202 169 0 52 0
[pid=13415] ppid=13406 vsize=5108 CPUtime=61.78
/proc/13415/stat : 13415 (hydrasat_cachew) R 13406 13406 13048 0 -1 4194304 1054 0 0 0 6177 1 0 0 25 0 1 0 1125287519 5230592 1037 1992294400 134512640 135995732 4294956032 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 0 0 0
/proc/13415/statm: 1277 1037 172 362 0 912 0
Current children cumulated CPU time (s) 761.84
Current children cumulated vsize (KiB) 10472

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13415
/proc/meminfo: memFree=1579296/2055920 swapFree=4176304/4192956
[pid=13406] ppid=13404 vsize=5364 CPUtime=700.06
/proc/13406/stat : 13406 (hydrasat-multi.) S 13404 13406 13048 0 -1 4194304 322 13301 0 0 0 0 69979 27 16 0 1 0 1125217472 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13406/statm: 1341 245 202 169 0 52 0
[pid=13415] ppid=13406 vsize=9684 CPUtime=121.75
/proc/13415/stat : 13415 (hydrasat_cachew) R 13406 13406 13048 0 -1 4194304 2157 0 0 0 12172 3 0 0 25 0 1 0 1125287519 9916416 2096 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/13415/statm: 2421 2096 172 362 0 2056 0
Current children cumulated CPU time (s) 821.81
Current children cumulated vsize (KiB) 15048

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13415
/proc/meminfo: memFree=1576800/2055920 swapFree=4176304/4192956
[pid=13406] ppid=13404 vsize=5364 CPUtime=700.06
/proc/13406/stat : 13406 (hydrasat-multi.) S 13404 13406 13048 0 -1 4194304 322 13301 0 0 0 0 69979 27 16 0 1 0 1125217472 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13406/statm: 1341 245 202 169 0 52 0
[pid=13415] ppid=13406 vsize=12604 CPUtime=181.72
/proc/13415/stat : 13415 (hydrasat_cachew) R 13406 13406 13048 0 -1 4194304 2857 0 0 0 18168 4 0 0 25 0 1 0 1125287519 12906496 2714 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/13415/statm: 3151 2714 172 362 0 2786 0
Current children cumulated CPU time (s) 881.78
Current children cumulated vsize (KiB) 17968

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13415
/proc/meminfo: memFree=1576480/2055920 swapFree=4176304/4192956
[pid=13406] ppid=13404 vsize=5364 CPUtime=700.06
/proc/13406/stat : 13406 (hydrasat-multi.) S 13404 13406 13048 0 -1 4194304 322 13301 0 0 0 0 69979 27 16 0 1 0 1125217472 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13406/statm: 1341 245 202 169 0 52 0
[pid=13415] ppid=13406 vsize=13000 CPUtime=241.69
/proc/13415/stat : 13415 (hydrasat_cachew) R 13406 13406 13048 0 -1 4194304 2936 0 0 0 24165 4 0 0 25 0 1 0 1125287519 13312000 2793 1992294400 134512640 135995732 4294956032 18446744073709551615 134806613 0 0 4096 1 0 0 0 17 0 0 0
/proc/13415/statm: 3250 2793 172 362 0 2885 0
Current children cumulated CPU time (s) 941.75
Current children cumulated vsize (KiB) 18364

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13415
/proc/meminfo: memFree=1576480/2055920 swapFree=4176304/4192956
[pid=13406] ppid=13404 vsize=5364 CPUtime=700.06
/proc/13406/stat : 13406 (hydrasat-multi.) S 13404 13406 13048 0 -1 4194304 322 13301 0 0 0 0 69979 27 16 0 1 0 1125217472 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13406/statm: 1341 245 202 169 0 52 0
[pid=13415] ppid=13406 vsize=13000 CPUtime=301.66
/proc/13415/stat : 13415 (hydrasat_cachew) R 13406 13406 13048 0 -1 4194304 2943 0 0 0 30162 4 0 0 25 0 1 0 1125287519 13312000 2800 1992294400 134512640 135995732 4294956032 18446744073709551615 134807816 0 0 4096 1 0 0 0 17 0 0 0
/proc/13415/statm: 3250 2800 172 362 0 2885 0
Current children cumulated CPU time (s) 1001.72
Current children cumulated vsize (KiB) 18364

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13415
/proc/meminfo: memFree=1576480/2055920 swapFree=4176304/4192956
[pid=13406] ppid=13404 vsize=5364 CPUtime=700.06
/proc/13406/stat : 13406 (hydrasat-multi.) S 13404 13406 13048 0 -1 4194304 322 13301 0 0 0 0 69979 27 16 0 1 0 1125217472 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13406/statm: 1341 245 202 169 0 52 0
[pid=13415] ppid=13406 vsize=13000 CPUtime=361.64
/proc/13415/stat : 13415 (hydrasat_cachew) R 13406 13406 13048 0 -1 4194304 2950 0 0 0 36160 4 0 0 25 0 1 0 1125287519 13312000 2807 1992294400 134512640 135995732 4294956032 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/13415/statm: 3250 2807 172 362 0 2885 0
Current children cumulated CPU time (s) 1061.7
Current children cumulated vsize (KiB) 18364

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13415
/proc/meminfo: memFree=1576352/2055920 swapFree=4176304/4192956
[pid=13406] ppid=13404 vsize=5364 CPUtime=700.06
/proc/13406/stat : 13406 (hydrasat-multi.) S 13404 13406 13048 0 -1 4194304 322 13301 0 0 0 0 69979 27 16 0 1 0 1125217472 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13406/statm: 1341 245 202 169 0 52 0
[pid=13415] ppid=13406 vsize=13292 CPUtime=421.61
/proc/13415/stat : 13415 (hydrasat_cachew) R 13406 13406 13048 0 -1 4194304 2988 0 0 0 42157 4 0 0 25 0 1 0 1125287519 13611008 2845 1992294400 134512640 135995732 4294956032 18446744073709551615 134807855 0 0 4096 1 0 0 0 17 0 0 0
/proc/13415/statm: 3323 2845 172 362 0 2958 0
Current children cumulated CPU time (s) 1121.67
Current children cumulated vsize (KiB) 18656

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13415
/proc/meminfo: memFree=1576224/2055920 swapFree=4176304/4192956
[pid=13406] ppid=13404 vsize=5364 CPUtime=700.06
/proc/13406/stat : 13406 (hydrasat-multi.) S 13404 13406 13048 0 -1 4194304 322 13301 0 0 0 0 69979 27 16 0 1 0 1125217472 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13406/statm: 1341 245 202 169 0 52 0
[pid=13415] ppid=13406 vsize=13292 CPUtime=481.56
/proc/13415/stat : 13415 (hydrasat_cachew) R 13406 13406 13048 0 -1 4194304 3028 0 0 0 48152 4 0 0 25 0 1 0 1125287519 13611008 2885 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/13415/statm: 3323 2885 172 362 0 2958 0
Current children cumulated CPU time (s) 1181.62
Current children cumulated vsize (KiB) 18656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13415
/proc/meminfo: memFree=1576160/2055920 swapFree=4176304/4192956
[pid=13406] ppid=13404 vsize=5364 CPUtime=700.06
/proc/13406/stat : 13406 (hydrasat-multi.) S 13404 13406 13048 0 -1 4194304 322 13301 0 0 0 0 69979 27 16 0 1 0 1125217472 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13406/statm: 1341 245 202 169 0 52 0
[pid=13415] ppid=13406 vsize=13424 CPUtime=499.96
/proc/13415/stat : 13415 (hydrasat_cachew) R 13406 13406 13048 0 -1 4194304 3046 0 0 0 49992 4 0 0 25 0 1 0 1125287519 13746176 2903 1992294400 134512640 135995732 4294956032 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/13415/statm: 3356 2903 172 362 0 2991 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 18788

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 0.97 0.98 2/66 13415
/proc/meminfo: memFree=1576160/2055920 swapFree=4176304/4192956
[pid=13406] ppid=13404 vsize=5364 CPUtime=700.06
/proc/13406/stat : 13406 (hydrasat-multi.) S 13404 13406 13048 0 -1 4194304 322 13301 0 0 0 0 69979 27 16 0 1 0 1125217472 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13406/statm: 1341 245 202 169 0 52 0
[pid=13415] ppid=13406 vsize=13424 CPUtime=499.96
/proc/13415/stat : 13415 (hydrasat_cachew) R 13406 13406 13048 0 -1 4194304 3046 0 0 0 49992 4 0 0 25 0 1 0 1125287519 13746176 2903 1992294400 134512640 135995732 4294956032 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/13415/statm: 3356 2903 172 362 0 2991 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 18788

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.04
CPU user time (s): 1199.72
CPU system time (s): 0.316951
CPU usage (%): 99.9436
Max. virtual memory (cumulated for all children) (KiB): 55336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.72
system time used= 0.316951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16696
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 9
involuntary context switches= 4372

runsolver used 1.47578 second user time and 2.86356 second system time

The end

Launcher Data

Begin job on node53 at 2009-03-31 20:52:29
IDJOB=1530402
IDBENCH=70585
IDSOLVER=518
FILE ID=node53/1530402-1238525549
PBS_JOBID= 9062006
Free space on /tmp= 66040 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S393462637-097.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530402-1238525549/watcher-1530402-1238525549 -o /tmp/evaluation-result-1530402-1238525549/solver-1530402-1238525549 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530402-1238525549.cnf 1800 1703043548

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

MD5SUM BENCH= 7bb141e5170278fe5236c7e91edc07cf
RANDOM SEED=1703043548

node53.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		: 3000.264
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		: 3000.264
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1631368 kB
Buffers:         82796 kB
Cached:         249112 kB
SwapCached:      10540 kB
Active:         184200 kB
Inactive:       159804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1631368 kB
SwapTotal:     4192956 kB
SwapFree:      4176304 kB
Dirty:            4080 kB
Writeback:           0 kB
Mapped:          17788 kB
Slab:            66636 kB
Committed_AS:  2590088 kB
PageTables:       1384 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= 65996 MiB
End job on node53 at 2009-03-31 21:12:32