Trace number 1530588

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) 1200.09 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/500/
unif-k3-r4.25-v500-c2125-S2025169165-076.cnf
MD5SUM963b100dc4b220203d759e4d96e6c55d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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
699.93/700.32	HOME/hydrasat-multi.sh: line 48: 25572 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.93/700.32	c Trying configuration 2
1200.06/1200.70	HOME/hydrasat-multi.sh: line 64: 25574 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.06/1200.70	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-1530588-1238569907/watcher-1530588-1238569907 -o /tmp/evaluation-result-1530588-1238569907/solver-1530588-1238569907 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530588-1238569907.cnf 1800 223571509 

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 0.92 3/64 25571
/proc/meminfo: memFree=1615328/2055920 swapFree=4178780/4192956
[pid=25571] ppid=25569 vsize=5360 CPUtime=0
/proc/25571/stat : 25571 (hydrasat-multi.) S 25569 25571 25258 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129656913 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25571/statm: 1340 239 197 169 0 51 0
[pid=25572] ppid=25571 vsize=1452 CPUtime=0
/proc/25572/stat : 25572 (hydrasat_cache4) R 25571 25571 25258 0 -1 4194304 169 0 0 0 0 0 0 0 19 0 1 0 1129656913 1486848 151 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/25572/statm: 363 151 116 317 0 43 0

[startup+0.0614821 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 25571
/proc/meminfo: memFree=1615328/2055920 swapFree=4178780/4192956
[pid=25571] ppid=25569 vsize=5360 CPUtime=0
/proc/25571/stat : 25571 (hydrasat-multi.) S 25569 25571 25258 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129656913 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25571/statm: 1340 239 197 169 0 51 0
[pid=25572] ppid=25571 vsize=1844 CPUtime=0.05
/proc/25572/stat : 25572 (hydrasat_cache4) R 25571 25571 25258 0 -1 4194304 284 0 0 0 5 0 0 0 19 0 1 0 1129656913 1888256 265 1992294400 134512640 135813592 4294956176 18446744073709551615 134664836 0 0 4096 1 0 0 0 17 0 0 0
/proc/25572/statm: 461 265 150 317 0 141 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7204

[startup+0.101488 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 25571
/proc/meminfo: memFree=1615328/2055920 swapFree=4178780/4192956
[pid=25571] ppid=25569 vsize=5360 CPUtime=0
/proc/25571/stat : 25571 (hydrasat-multi.) S 25569 25571 25258 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129656913 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25571/statm: 1340 239 197 169 0 51 0
[pid=25572] ppid=25571 vsize=1844 CPUtime=0.09
/proc/25572/stat : 25572 (hydrasat_cache4) R 25571 25571 25258 0 -1 4194304 296 0 0 0 9 0 0 0 19 0 1 0 1129656913 1888256 277 1992294400 134512640 135813592 4294956176 18446744073709551615 134665960 0 0 4096 1 0 0 0 17 0 0 0
/proc/25572/statm: 461 277 150 317 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7204

[startup+0.301523 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 25571
/proc/meminfo: memFree=1615328/2055920 swapFree=4178780/4192956
[pid=25571] ppid=25569 vsize=5360 CPUtime=0
/proc/25571/stat : 25571 (hydrasat-multi.) S 25569 25571 25258 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129656913 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25571/statm: 1340 239 197 169 0 51 0
[pid=25572] ppid=25571 vsize=1972 CPUtime=0.29
/proc/25572/stat : 25572 (hydrasat_cache4) R 25571 25571 25258 0 -1 4194304 326 0 0 0 29 0 0 0 21 0 1 0 1129656913 2019328 307 1992294400 134512640 135813592 4294956176 18446744073709551615 135204212 0 0 4096 1 0 0 0 17 0 0 0
/proc/25572/statm: 493 307 150 317 0 173 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7332

[startup+0.701595 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 25571
/proc/meminfo: memFree=1615328/2055920 swapFree=4178780/4192956
[pid=25571] ppid=25569 vsize=5360 CPUtime=0
/proc/25571/stat : 25571 (hydrasat-multi.) S 25569 25571 25258 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129656913 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25571/statm: 1340 239 197 169 0 51 0
[pid=25572] ppid=25571 vsize=2236 CPUtime=0.69
/proc/25572/stat : 25572 (hydrasat_cache4) R 25571 25571 25258 0 -1 4194304 374 0 0 0 69 0 0 0 25 0 1 0 1129656913 2289664 355 1992294400 134512640 135813592 4294956176 18446744073709551615 134667543 0 0 4096 1 0 0 0 17 0 0 0
/proc/25572/statm: 559 355 150 317 0 239 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7596

[startup+1.50174 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 25573
/proc/meminfo: memFree=1614032/2055920 swapFree=4178780/4192956
[pid=25571] ppid=25569 vsize=5360 CPUtime=0
/proc/25571/stat : 25571 (hydrasat-multi.) S 25569 25571 25258 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129656913 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25571/statm: 1340 239 197 169 0 51 0
[pid=25572] ppid=25571 vsize=2636 CPUtime=1.49
/proc/25572/stat : 25572 (hydrasat_cache4) R 25571 25571 25258 0 -1 4194304 492 0 0 0 149 0 0 0 25 0 1 0 1129656913 2699264 473 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/25572/statm: 659 473 150 317 0 339 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7996

[startup+3.10303 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 25573
/proc/meminfo: memFree=1613072/2055920 swapFree=4178780/4192956
[pid=25571] ppid=25569 vsize=5360 CPUtime=0
/proc/25571/stat : 25571 (hydrasat-multi.) S 25569 25571 25258 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129656913 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25571/statm: 1340 239 197 169 0 51 0
[pid=25572] ppid=25571 vsize=3440 CPUtime=3.09
/proc/25572/stat : 25572 (hydrasat_cache4) R 25571 25571 25258 0 -1 4194304 685 0 0 0 309 0 0 0 25 0 1 0 1129656913 3522560 666 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/25572/statm: 860 666 150 317 0 540 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8800

[startup+6.3016 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 25573
/proc/meminfo: memFree=1612560/2055920 swapFree=4178780/4192956
[pid=25571] ppid=25569 vsize=5360 CPUtime=0
/proc/25571/stat : 25571 (hydrasat-multi.) S 25569 25571 25258 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129656913 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25571/statm: 1340 239 197 169 0 51 0
[pid=25572] ppid=25571 vsize=3708 CPUtime=6.29
/proc/25572/stat : 25572 (hydrasat_cache4) R 25571 25571 25258 0 -1 4194304 769 0 0 0 629 0 0 0 25 0 1 0 1129656913 3796992 750 1992294400 134512640 135813592 4294956176 18446744073709551615 134665069 0 0 4096 1 0 0 0 17 0 0 0
/proc/25572/statm: 927 750 150 317 0 607 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9068

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 25573
/proc/meminfo: memFree=1610832/2055920 swapFree=4178780/4192956
[pid=25571] ppid=25569 vsize=5360 CPUtime=0
/proc/25571/stat : 25571 (hydrasat-multi.) S 25569 25571 25258 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129656913 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25571/statm: 1340 239 197 169 0 51 0
[pid=25572] ppid=25571 vsize=5640 CPUtime=12.68
/proc/25572/stat : 25572 (hydrasat_cache4) R 25571 25571 25258 0 -1 4194304 1225 0 0 0 1268 0 0 0 25 0 1 0 1129656913 5775360 1206 1992294400 134512640 135813592 4294956176 18446744073709551615 134665745 0 0 4096 1 0 0 0 17 0 0 0
/proc/25572/statm: 1410 1206 150 317 0 1090 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11000

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 25573
/proc/meminfo: memFree=1607376/2055920 swapFree=4178780/4192956
[pid=25571] ppid=25569 vsize=5360 CPUtime=0
/proc/25571/stat : 25571 (hydrasat-multi.) S 25569 25571 25258 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129656913 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25571/statm: 1340 239 197 169 0 51 0
[pid=25572] ppid=25571 vsize=9256 CPUtime=25.47
/proc/25572/stat : 25572 (hydrasat_cache4) R 25571 25571 25258 0 -1 4194304 2055 0 0 0 2546 1 0 0 25 0 1 0 1129656913 9478144 2036 1992294400 134512640 135813592 4294956176 18446744073709551615 134665211 0 0 4096 1 0 0 0 17 0 0 0
/proc/25572/statm: 2314 2036 150 317 0 1994 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 14616

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 25573
/proc/meminfo: memFree=1606928/2055920 swapFree=4178780/4192956
[pid=25571] ppid=25569 vsize=5360 CPUtime=0
/proc/25571/stat : 25571 (hydrasat-multi.) S 25569 25571 25258 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129656913 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25571/statm: 1340 239 197 169 0 51 0
[pid=25572] ppid=25571 vsize=9988 CPUtime=51.06
/proc/25572/stat : 25572 (hydrasat_cache4) R 25571 25571 25258 0 -1 4194304 2182 0 0 0 5105 1 0 0 25 0 1 0 1129656913 10227712 2163 1992294400 134512640 135813592 4294956176 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/25572/statm: 2497 2163 150 317 0 2177 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15348

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 25573
/proc/meminfo: memFree=1602768/2055920 swapFree=4178780/4192956
[pid=25571] ppid=25569 vsize=5360 CPUtime=0
/proc/25571/stat : 25571 (hydrasat-multi.) S 25569 25571 25258 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129656913 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25571/statm: 1340 239 197 169 0 51 0
[pid=25572] ppid=25571 vsize=14300 CPUtime=102.24
/proc/25572/stat : 25572 (hydrasat_cache4) R 25571 25571 25258 0 -1 4194304 3191 0 0 0 10222 2 0 0 25 0 1 0 1129656913 14643200 3172 1992294400 134512640 135813592 4294956176 18446744073709551615 134665358 0 0 4096 1 0 0 0 17 0 0 0
/proc/25572/statm: 3575 3172 150 317 0 3255 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 19660

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 25573
/proc/meminfo: memFree=1598352/2055920 swapFree=4178780/4192956
[pid=25571] ppid=25569 vsize=5360 CPUtime=0
/proc/25571/stat : 25571 (hydrasat-multi.) S 25569 25571 25258 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129656913 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25571/statm: 1340 239 197 169 0 51 0
[pid=25572] ppid=25571 vsize=19000 CPUtime=162.21
/proc/25572/stat : 25572 (hydrasat_cache4) R 25571 25571 25258 0 -1 4194304 4363 0 0 0 16217 4 0 0 25 0 1 0 1129656913 19456000 4273 1992294400 134512640 135813592 4294956176 18446744073709551615 134665243 0 0 4096 1 0 0 0 17 0 0 0
/proc/25572/statm: 4750 4273 150 317 0 4430 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 24360

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 25573
/proc/meminfo: memFree=1598288/2055920 swapFree=4178780/4192956
[pid=25571] ppid=25569 vsize=5360 CPUtime=0
/proc/25571/stat : 25571 (hydrasat-multi.) S 25569 25571 25258 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129656913 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25571/statm: 1340 239 197 169 0 51 0
[pid=25572] ppid=25571 vsize=19168 CPUtime=222.18
/proc/25572/stat : 25572 (hydrasat_cache4) R 25571 25571 25258 0 -1 4194304 4376 0 0 0 22214 4 0 0 25 0 1 0 1129656913 19628032 4286 1992294400 134512640 135813592 4294956176 18446744073709551615 134665023 0 0 4096 1 0 0 0 17 0 0 0
/proc/25572/statm: 4792 4286 150 317 0 4472 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 24528

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 25573
/proc/meminfo: memFree=1597584/2055920 swapFree=4178780/4192956
[pid=25571] ppid=25569 vsize=5360 CPUtime=0
/proc/25571/stat : 25571 (hydrasat-multi.) S 25569 25571 25258 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129656913 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25571/statm: 1340 239 197 169 0 51 0
[pid=25572] ppid=25571 vsize=19976 CPUtime=282.15
/proc/25572/stat : 25572 (hydrasat_cache4) R 25571 25571 25258 0 -1 4194304 4567 0 0 0 28211 4 0 0 25 0 1 0 1129656913 20455424 4477 1992294400 134512640 135813592 4294956176 18446744073709551615 134664934 0 0 4096 1 0 0 0 17 0 0 0
/proc/25572/statm: 4994 4477 150 317 0 4674 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 25336

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 25573
/proc/meminfo: memFree=1596752/2055920 swapFree=4178780/4192956
[pid=25571] ppid=25569 vsize=5360 CPUtime=0
/proc/25571/stat : 25571 (hydrasat-multi.) S 25569 25571 25258 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129656913 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25571/statm: 1340 239 197 169 0 51 0
[pid=25572] ppid=25571 vsize=21076 CPUtime=342.11
/proc/25572/stat : 25572 (hydrasat_cache4) R 25571 25571 25258 0 -1 4194304 4824 0 0 0 34207 4 0 0 25 0 1 0 1129656913 21581824 4683 1992294400 134512640 135813592 4294956176 18446744073709551615 134665320 0 0 4096 1 0 0 0 17 0 0 0
/proc/25572/statm: 5269 4683 150 317 0 4949 0

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

[pid=25572] ppid=25571 vsize=23720 CPUtime=522.03
/proc/25572/stat : 25572 (hydrasat_cache4) R 25571 25571 25258 0 -1 4194304 5528 0 0 0 52198 5 0 0 25 0 1 0 1129656913 24289280 5177 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/25572/statm: 5930 5177 150 317 0 5610 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 29080

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 25573
/proc/meminfo: memFree=1594640/2055920 swapFree=4178780/4192956
[pid=25571] ppid=25569 vsize=5360 CPUtime=0
/proc/25571/stat : 25571 (hydrasat-multi.) S 25569 25571 25258 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129656913 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25571/statm: 1340 239 197 169 0 51 0
[pid=25572] ppid=25571 vsize=23720 CPUtime=582
/proc/25572/stat : 25572 (hydrasat_cache4) R 25571 25571 25258 0 -1 4194304 5528 0 0 0 58195 5 0 0 25 0 1 0 1129656913 24289280 5177 1992294400 134512640 135813592 4294956176 18446744073709551615 134668708 0 0 4096 1 0 0 0 17 0 0 0
/proc/25572/statm: 5930 5177 150 317 0 5610 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 29080

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 25573
/proc/meminfo: memFree=1594640/2055920 swapFree=4178780/4192956
[pid=25571] ppid=25569 vsize=5360 CPUtime=0
/proc/25571/stat : 25571 (hydrasat-multi.) S 25569 25571 25258 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129656913 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25571/statm: 1340 239 197 169 0 51 0
[pid=25572] ppid=25571 vsize=23720 CPUtime=641.97
/proc/25572/stat : 25572 (hydrasat_cache4) R 25571 25571 25258 0 -1 4194304 5528 0 0 0 64192 5 0 0 25 0 1 0 1129656913 24289280 5177 1992294400 134512640 135813592 4294956176 18446744073709551615 134665338 0 0 4096 1 0 0 0 17 0 0 0
/proc/25572/statm: 5930 5177 150 317 0 5610 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 29080

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 25574
/proc/meminfo: memFree=1593232/2055920 swapFree=4178780/4192956
[pid=25571] ppid=25569 vsize=5364 CPUtime=699.96
/proc/25571/stat : 25571 (hydrasat-multi.) S 25569 25571 25258 0 -1 4194304 322 6113 0 0 0 0 69983 13 19 0 1 0 1129656913 5492736 245 1992294400 4194304 4889804 548682068752 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25571/statm: 1341 245 202 169 0 52 0
[pid=25574] ppid=25571 vsize=2408 CPUtime=1.96
/proc/25574/stat : 25574 (hydrasat_cachew) R 25571 25571 25258 0 -1 4194304 419 0 0 0 196 0 0 0 25 0 1 0 1129726945 2465792 402 1992294400 134512640 135995732 4294956048 18446744073709551615 134589739 0 0 4096 1 0 0 0 17 0 0 0
/proc/25574/statm: 602 402 172 362 0 237 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 7772

[startup+762.306 s]
/proc/loadavg: 1.03 1.01 0.93 2/66 25574
/proc/meminfo: memFree=1590288/2055920 swapFree=4178780/4192956
[pid=25571] ppid=25569 vsize=5364 CPUtime=699.96
/proc/25571/stat : 25571 (hydrasat-multi.) S 25569 25571 25258 0 -1 4194304 322 6113 0 0 0 0 69983 13 19 0 1 0 1129656913 5492736 245 1992294400 4194304 4889804 548682068752 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25571/statm: 1341 245 202 169 0 52 0
[pid=25574] ppid=25571 vsize=5792 CPUtime=61.93
/proc/25574/stat : 25574 (hydrasat_cachew) R 25571 25571 25258 0 -1 4194304 1208 0 0 0 6192 1 0 0 25 0 1 0 1129726945 5931008 1191 1992294400 134512640 135995732 4294956048 18446744073709551615 134807887 0 0 4096 1 0 0 0 17 0 0 0
/proc/25574/statm: 1448 1191 172 362 0 1083 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 11156

[startup+822.302 s]
/proc/loadavg: 1.01 1.01 0.93 2/66 25574
/proc/meminfo: memFree=1589584/2055920 swapFree=4178780/4192956
[pid=25571] ppid=25569 vsize=5364 CPUtime=699.96
/proc/25571/stat : 25571 (hydrasat-multi.) S 25569 25571 25258 0 -1 4194304 322 6113 0 0 0 0 69983 13 19 0 1 0 1129656913 5492736 245 1992294400 4194304 4889804 548682068752 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25571/statm: 1341 245 202 169 0 52 0
[pid=25574] ppid=25571 vsize=6588 CPUtime=121.9
/proc/25574/stat : 25574 (hydrasat_cachew) R 25571 25571 25258 0 -1 4194304 1399 0 0 0 12189 1 0 0 25 0 1 0 1129726945 6746112 1382 1992294400 134512640 135995732 4294956048 18446744073709551615 134807619 0 0 4096 1 0 0 0 17 0 0 0
/proc/25574/statm: 1647 1382 172 362 0 1282 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 11952

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 25574
/proc/meminfo: memFree=1589200/2055920 swapFree=4178780/4192956
[pid=25571] ppid=25569 vsize=5364 CPUtime=699.96
/proc/25571/stat : 25571 (hydrasat-multi.) S 25569 25571 25258 0 -1 4194304 322 6113 0 0 0 0 69983 13 19 0 1 0 1129656913 5492736 245 1992294400 4194304 4889804 548682068752 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25571/statm: 1341 245 202 169 0 52 0
[pid=25574] ppid=25571 vsize=7156 CPUtime=181.87
/proc/25574/stat : 25574 (hydrasat_cachew) R 25571 25571 25258 0 -1 4194304 1505 0 0 0 18185 2 0 0 25 0 1 0 1129726945 7327744 1488 1992294400 134512640 135995732 4294956048 18446744073709551615 134808032 0 0 4096 1 0 0 0 17 0 0 0
/proc/25574/statm: 1789 1488 172 362 0 1424 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 12520

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 25574
/proc/meminfo: memFree=1588752/2055920 swapFree=4178780/4192956
[pid=25571] ppid=25569 vsize=5364 CPUtime=699.96
/proc/25571/stat : 25571 (hydrasat-multi.) S 25569 25571 25258 0 -1 4194304 322 6113 0 0 0 0 69983 13 19 0 1 0 1129656913 5492736 245 1992294400 4194304 4889804 548682068752 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25571/statm: 1341 245 202 169 0 52 0
[pid=25574] ppid=25571 vsize=7676 CPUtime=241.84
/proc/25574/stat : 25574 (hydrasat_cachew) R 25571 25571 25258 0 -1 4194304 1633 0 0 0 24182 2 0 0 25 0 1 0 1129726945 7860224 1616 1992294400 134512640 135995732 4294956048 18446744073709551615 134807816 0 0 4096 1 0 0 0 17 0 0 0
/proc/25574/statm: 1919 1616 172 362 0 1554 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 13040

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 25574
/proc/meminfo: memFree=1588752/2055920 swapFree=4178780/4192956
[pid=25571] ppid=25569 vsize=5364 CPUtime=699.96
/proc/25571/stat : 25571 (hydrasat-multi.) S 25569 25571 25258 0 -1 4194304 322 6113 0 0 0 0 69983 13 19 0 1 0 1129656913 5492736 245 1992294400 4194304 4889804 548682068752 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25571/statm: 1341 245 202 169 0 52 0
[pid=25574] ppid=25571 vsize=7676 CPUtime=301.81
/proc/25574/stat : 25574 (hydrasat_cachew) R 25571 25571 25258 0 -1 4194304 1637 0 0 0 30179 2 0 0 25 0 1 0 1129726945 7860224 1620 1992294400 134512640 135995732 4294956048 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/25574/statm: 1919 1620 172 362 0 1554 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 13040

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 25574
/proc/meminfo: memFree=1588688/2055920 swapFree=4178780/4192956
[pid=25571] ppid=25569 vsize=5364 CPUtime=699.96
/proc/25571/stat : 25571 (hydrasat-multi.) S 25569 25571 25258 0 -1 4194304 322 6113 0 0 0 0 69983 13 19 0 1 0 1129656913 5492736 245 1992294400 4194304 4889804 548682068752 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25571/statm: 1341 245 202 169 0 52 0
[pid=25574] ppid=25571 vsize=7808 CPUtime=361.77
/proc/25574/stat : 25574 (hydrasat_cachew) R 25571 25571 25258 0 -1 4194304 1665 0 0 0 36175 2 0 0 25 0 1 0 1129726945 7995392 1648 1992294400 134512640 135995732 4294956048 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/25574/statm: 1952 1648 172 362 0 1587 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 13172

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 25574
/proc/meminfo: memFree=1588624/2055920 swapFree=4178780/4192956
[pid=25571] ppid=25569 vsize=5364 CPUtime=699.96
/proc/25571/stat : 25571 (hydrasat-multi.) S 25569 25571 25258 0 -1 4194304 322 6113 0 0 0 0 69983 13 19 0 1 0 1129656913 5492736 245 1992294400 4194304 4889804 548682068752 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25571/statm: 1341 245 202 169 0 52 0
[pid=25574] ppid=25571 vsize=7808 CPUtime=421.75
/proc/25574/stat : 25574 (hydrasat_cachew) R 25571 25571 25258 0 -1 4194304 1685 0 0 0 42173 2 0 0 25 0 1 0 1129726945 7995392 1668 1992294400 134512640 135995732 4294956048 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/25574/statm: 1952 1668 172 362 0 1587 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 13172

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 25574
/proc/meminfo: memFree=1588496/2055920 swapFree=4178780/4192956
[pid=25571] ppid=25569 vsize=5364 CPUtime=699.96
/proc/25571/stat : 25571 (hydrasat-multi.) S 25569 25571 25258 0 -1 4194304 322 6113 0 0 0 0 69983 13 19 0 1 0 1129656913 5492736 245 1992294400 4194304 4889804 548682068752 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25571/statm: 1341 245 202 169 0 52 0
[pid=25574] ppid=25571 vsize=8100 CPUtime=481.71
/proc/25574/stat : 25574 (hydrasat_cachew) R 25571 25571 25258 0 -1 4194304 1727 0 0 0 48169 2 0 0 25 0 1 0 1129726945 8294400 1710 1992294400 134512640 135995732 4294956048 18446744073709551615 134807752 0 0 4096 1 0 0 0 17 0 0 0
/proc/25574/statm: 2025 1710 172 362 0 1660 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 13464



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 25574
/proc/meminfo: memFree=1588048/2055920 swapFree=4178780/4192956
[pid=25571] ppid=25569 vsize=5364 CPUtime=699.96
/proc/25571/stat : 25571 (hydrasat-multi.) S 25569 25571 25258 0 -1 4194304 322 6113 0 0 0 0 69983 13 19 0 1 0 1129656913 5492736 245 1992294400 4194304 4889804 548682068752 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25571/statm: 1341 245 202 169 0 52 0
[pid=25574] ppid=25571 vsize=8488 CPUtime=500.1
/proc/25574/stat : 25574 (hydrasat_cachew) R 25571 25571 25258 0 -1 4194304 1849 0 0 0 50008 2 0 0 25 0 1 0 1129726945 8691712 1832 1992294400 134512640 135995732 4294956048 18446744073709551615 134806589 0 0 4096 1 0 0 0 17 0 0 0
/proc/25574/statm: 2122 1832 172 362 0 1757 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 13852

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: 1.00 1.00 0.93 2/66 25574
/proc/meminfo: memFree=1588048/2055920 swapFree=4178780/4192956
[pid=25571] ppid=25569 vsize=5364 CPUtime=699.96
/proc/25571/stat : 25571 (hydrasat-multi.) S 25569 25571 25258 0 -1 4194304 322 6113 0 0 0 0 69983 13 19 0 1 0 1129656913 5492736 245 1992294400 4194304 4889804 548682068752 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25571/statm: 1341 245 202 169 0 52 0
[pid=25574] ppid=25571 vsize=8488 CPUtime=500.1
/proc/25574/stat : 25574 (hydrasat_cachew) R 25571 25571 25258 0 -1 4194304 1849 0 0 0 50008 2 0 0 25 0 1 0 1129726945 8691712 1832 1992294400 134512640 135995732 4294956048 18446744073709551615 134806589 0 0 4096 1 0 0 0 17 0 0 0
/proc/25574/statm: 2122 1832 172 362 0 1757 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 13852

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.09
CPU user time (s): 1199.93
CPU system time (s): 0.163975
CPU usage (%): 99.9483
Max. virtual memory (cumulated for all children) (KiB): 29080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.163975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8311
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= 4589

runsolver used 1.15582 second user time and 3.22151 second system time

The end

Launcher Data

Begin job on node12 at 2009-04-01 09:11:47
IDJOB=1530588
IDBENCH=70647
IDSOLVER=518
FILE ID=node12/1530588-1238569907
PBS_JOBID= 9070514
Free space on /tmp= 65408 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/500/unif-k3-r4.25-v500-c2125-S2025169165-076.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530588-1238569907/watcher-1530588-1238569907 -o /tmp/evaluation-result-1530588-1238569907/solver-1530588-1238569907 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530588-1238569907.cnf 1800 223571509

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

MD5SUM BENCH= 963b100dc4b220203d759e4d96e6c55d
RANDOM SEED=223571509

node12.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		: 3000.266
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		: 3000.266
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:       1615872 kB
Buffers:         83788 kB
Cached:         269980 kB
SwapCached:       7924 kB
Active:         278340 kB
Inactive:        84772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1615872 kB
SwapTotal:     4192956 kB
SwapFree:      4178780 kB
Dirty:            4080 kB
Writeback:           0 kB
Mapped:          15012 kB
Slab:            63036 kB
Committed_AS:  3146804 kB
PageTables:       1380 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= 65384 MiB
End job on node12 at 2009-04-01 09:31:49