Trace number 1529370

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) 1200.06 1200.71

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S2051339669-029.cnf
MD5SUM517a75d68208490415f54c6427b40d77
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518700

Solver Data

0.00/0.00	c Trying configuration 1
700.02/700.40	HOME/hydrasat-multi.sh: line 48:  7272 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.02/700.40	c Trying configuration 2
1200.03/1200.70	HOME/hydrasat-multi.sh: line 64:  7274 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.03/1200.71	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-1529370-1238379347/watcher-1529370-1238379347 -o /tmp/evaluation-result-1529370-1238379347/solver-1529370-1238379347 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529370-1238379347.cnf 1800 1887527041 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7271
/proc/meminfo: memFree=1799552/2055920 swapFree=4176300/4192956
[pid=7271] ppid=7269 vsize=5360 CPUtime=0
/proc/7271/stat : 7271 (hydrasat-multi.) S 7269 7271 6507 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1110597234 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7271/statm: 1340 239 197 169 0 51 0
[pid=7272] ppid=7271 vsize=1584 CPUtime=0
/proc/7272/stat : 7272 (hydrasat_cache4) R 7271 7271 6507 0 -1 4194304 160 0 0 0 0 0 0 0 20 0 1 0 1110597234 1622016 142 1992294400 134512640 135813592 4294956160 18446744073709551615 135207783 0 0 4096 1 0 0 0 17 0 0 0
/proc/7272/statm: 396 142 116 317 0 76 0

[startup+0.0855139 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7271
/proc/meminfo: memFree=1799552/2055920 swapFree=4176300/4192956
[pid=7271] ppid=7269 vsize=5360 CPUtime=0
/proc/7271/stat : 7271 (hydrasat-multi.) S 7269 7271 6507 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1110597234 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7271/statm: 1340 239 197 169 0 51 0
[pid=7272] ppid=7271 vsize=3768 CPUtime=0.07
/proc/7272/stat : 7272 (hydrasat_cache4) R 7271 7271 6507 0 -1 4194304 722 0 0 0 7 0 0 0 20 0 1 0 1110597234 3858432 704 1992294400 134512640 135813592 4294956160 18446744073709551615 134676971 0 0 4096 1 0 0 0 17 0 0 0
/proc/7272/statm: 942 704 123 317 0 622 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 9128

[startup+0.101516 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7271
/proc/meminfo: memFree=1799552/2055920 swapFree=4176300/4192956
[pid=7271] ppid=7269 vsize=5360 CPUtime=0
/proc/7271/stat : 7271 (hydrasat-multi.) S 7269 7271 6507 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1110597234 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7271/statm: 1340 239 197 169 0 51 0
[pid=7272] ppid=7271 vsize=3768 CPUtime=0.09
/proc/7272/stat : 7272 (hydrasat_cache4) R 7271 7271 6507 0 -1 4194304 722 0 0 0 9 0 0 0 20 0 1 0 1110597234 3858432 704 1992294400 134512640 135813592 4294956160 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 0 0 0
/proc/7272/statm: 942 704 123 317 0 622 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9128

[startup+0.301555 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7271
/proc/meminfo: memFree=1799552/2055920 swapFree=4176300/4192956
[pid=7271] ppid=7269 vsize=5360 CPUtime=0
/proc/7271/stat : 7271 (hydrasat-multi.) S 7269 7271 6507 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1110597234 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7271/statm: 1340 239 197 169 0 51 0
[pid=7272] ppid=7271 vsize=3768 CPUtime=0.29
/proc/7272/stat : 7272 (hydrasat_cache4) R 7271 7271 6507 0 -1 4194304 722 0 0 0 29 0 0 0 22 0 1 0 1110597234 3858432 704 1992294400 134512640 135813592 4294956160 18446744073709551615 134676862 0 0 4096 1 0 0 0 17 0 0 0
/proc/7272/statm: 942 704 123 317 0 622 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9128

[startup+0.701634 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7271
/proc/meminfo: memFree=1799552/2055920 swapFree=4176300/4192956
[pid=7271] ppid=7269 vsize=5360 CPUtime=0
/proc/7271/stat : 7271 (hydrasat-multi.) S 7269 7271 6507 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1110597234 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7271/statm: 1340 239 197 169 0 51 0
[pid=7272] ppid=7271 vsize=4172 CPUtime=0.69
/proc/7272/stat : 7272 (hydrasat_cache4) R 7271 7271 6507 0 -1 4194304 866 0 0 0 69 0 0 0 25 0 1 0 1110597234 4272128 847 1992294400 134512640 135813592 4294956160 18446744073709551615 134665347 0 0 4096 1 0 0 0 17 0 0 0
/proc/7272/statm: 1043 847 150 317 0 723 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9532

[startup+1.50179 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7273
/proc/meminfo: memFree=1796080/2055920 swapFree=4176300/4192956
[pid=7271] ppid=7269 vsize=5360 CPUtime=0
/proc/7271/stat : 7271 (hydrasat-multi.) S 7269 7271 6507 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1110597234 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7271/statm: 1340 239 197 169 0 51 0
[pid=7272] ppid=7271 vsize=4700 CPUtime=1.49
/proc/7272/stat : 7272 (hydrasat_cache4) R 7271 7271 6507 0 -1 4194304 1004 0 0 0 149 0 0 0 25 0 1 0 1110597234 4812800 985 1992294400 134512640 135813592 4294956160 18446744073709551615 135206427 0 0 4096 1 0 0 0 17 0 0 0
/proc/7272/statm: 1175 985 150 317 0 855 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10060

[startup+3.10111 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7273
/proc/meminfo: memFree=1795696/2055920 swapFree=4176300/4192956
[pid=7271] ppid=7269 vsize=5360 CPUtime=0
/proc/7271/stat : 7271 (hydrasat-multi.) S 7269 7271 6507 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1110597234 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7271/statm: 1340 239 197 169 0 51 0
[pid=7272] ppid=7271 vsize=5088 CPUtime=3.08
/proc/7272/stat : 7272 (hydrasat_cache4) R 7271 7271 6507 0 -1 4194304 1101 0 0 0 308 0 0 0 25 0 1 0 1110597234 5210112 1082 1992294400 134512640 135813592 4294956160 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 0 0 0
/proc/7272/statm: 1272 1082 150 317 0 952 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10448

[startup+6.30174 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7273
/proc/meminfo: memFree=1795120/2055920 swapFree=4176300/4192956
[pid=7271] ppid=7269 vsize=5360 CPUtime=0
/proc/7271/stat : 7271 (hydrasat-multi.) S 7269 7271 6507 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1110597234 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7271/statm: 1340 239 197 169 0 51 0
[pid=7272] ppid=7271 vsize=5372 CPUtime=6.28
/proc/7272/stat : 7272 (hydrasat_cache4) R 7271 7271 6507 0 -1 4194304 1143 0 0 0 628 0 0 0 25 0 1 0 1110597234 5500928 1124 1992294400 134512640 135813592 4294956160 18446744073709551615 134665074 0 0 4096 1 0 0 0 17 0 0 0
/proc/7272/statm: 1343 1124 150 317 0 1023 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10732

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7273
/proc/meminfo: memFree=1795064/2055920 swapFree=4176300/4192956
[pid=7271] ppid=7269 vsize=5360 CPUtime=0
/proc/7271/stat : 7271 (hydrasat-multi.) S 7269 7271 6507 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1110597234 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7271/statm: 1340 239 197 169 0 51 0
[pid=7272] ppid=7271 vsize=5372 CPUtime=12.68
/proc/7272/stat : 7272 (hydrasat_cache4) R 7271 7271 6507 0 -1 4194304 1143 0 0 0 1268 0 0 0 25 0 1 0 1110597234 5500928 1124 1992294400 134512640 135813592 4294956160 18446744073709551615 134665438 0 0 4096 1 0 0 0 17 0 0 0
/proc/7272/statm: 1343 1124 150 317 0 1023 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10732

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7273
/proc/meminfo: memFree=1794616/2055920 swapFree=4176300/4192956
[pid=7271] ppid=7269 vsize=5360 CPUtime=0
/proc/7271/stat : 7271 (hydrasat-multi.) S 7269 7271 6507 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1110597234 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7271/statm: 1340 239 197 169 0 51 0
[pid=7272] ppid=7271 vsize=6020 CPUtime=25.48
/proc/7272/stat : 7272 (hydrasat_cache4) R 7271 7271 6507 0 -1 4194304 1325 0 0 0 2548 0 0 0 25 0 1 0 1110597234 6164480 1306 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/7272/statm: 1505 1306 150 317 0 1185 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11380

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7273
/proc/meminfo: memFree=1792824/2055920 swapFree=4176300/4192956
[pid=7271] ppid=7269 vsize=5360 CPUtime=0
/proc/7271/stat : 7271 (hydrasat-multi.) S 7269 7271 6507 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1110597234 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7271/statm: 1340 239 197 169 0 51 0
[pid=7272] ppid=7271 vsize=7896 CPUtime=51.06
/proc/7272/stat : 7272 (hydrasat_cache4) R 7271 7271 6507 0 -1 4194304 1783 0 0 0 5105 1 0 0 25 0 1 0 1110597234 8085504 1764 1992294400 134512640 135813592 4294956160 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 0 0 0
/proc/7272/statm: 1974 1764 150 317 0 1654 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 13256

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7273
/proc/meminfo: memFree=1785720/2055920 swapFree=4176300/4192956
[pid=7271] ppid=7269 vsize=5360 CPUtime=0
/proc/7271/stat : 7271 (hydrasat-multi.) S 7269 7271 6507 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1110597234 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7271/statm: 1340 239 197 169 0 51 0
[pid=7272] ppid=7271 vsize=15340 CPUtime=102.24
/proc/7272/stat : 7272 (hydrasat_cache4) R 7271 7271 6507 0 -1 4194304 3552 0 0 0 10221 3 0 0 25 0 1 0 1110597234 15708160 3495 1992294400 134512640 135813592 4294956160 18446744073709551615 134665285 0 0 4096 1 0 0 0 17 0 0 0
/proc/7272/statm: 3835 3495 150 317 0 3515 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 20700

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7273
/proc/meminfo: memFree=1784120/2055920 swapFree=4176300/4192956
[pid=7271] ppid=7269 vsize=5360 CPUtime=0
/proc/7271/stat : 7271 (hydrasat-multi.) S 7269 7271 6507 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1110597234 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7271/statm: 1340 239 197 169 0 51 0
[pid=7272] ppid=7271 vsize=16876 CPUtime=162.21
/proc/7272/stat : 7272 (hydrasat_cache4) R 7271 7271 6507 0 -1 4194304 3931 0 0 0 16218 3 0 0 25 0 1 0 1110597234 17281024 3874 1992294400 134512640 135813592 4294956160 18446744073709551615 134665151 0 0 4096 1 0 0 0 17 0 0 0
/proc/7272/statm: 4219 3874 150 317 0 3899 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 22236

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7273
/proc/meminfo: memFree=1784120/2055920 swapFree=4176300/4192956
[pid=7271] ppid=7269 vsize=5360 CPUtime=0
/proc/7271/stat : 7271 (hydrasat-multi.) S 7269 7271 6507 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1110597234 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7271/statm: 1340 239 197 169 0 51 0
[pid=7272] ppid=7271 vsize=16876 CPUtime=222.17
/proc/7272/stat : 7272 (hydrasat_cache4) R 7271 7271 6507 0 -1 4194304 3935 0 0 0 22214 3 0 0 25 0 1 0 1110597234 17281024 3878 1992294400 134512640 135813592 4294956160 18446744073709551615 134665544 0 0 4096 1 0 0 0 17 1 0 0
/proc/7272/statm: 4219 3878 150 317 0 3899 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 22236

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7273
/proc/meminfo: memFree=1783736/2055920 swapFree=4176300/4192956
[pid=7271] ppid=7269 vsize=5360 CPUtime=0
/proc/7271/stat : 7271 (hydrasat-multi.) S 7269 7271 6507 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1110597234 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7271/statm: 1340 239 197 169 0 51 0
[pid=7272] ppid=7271 vsize=17408 CPUtime=282.13
/proc/7272/stat : 7272 (hydrasat_cache4) R 7271 7271 6507 0 -1 4194304 4023 0 0 0 28210 3 0 0 25 0 1 0 1110597234 17825792 3966 1992294400 134512640 135813592 4294956160 18446744073709551615 134665258 0 0 4096 1 0 0 0 17 0 0 0
/proc/7272/statm: 4352 3966 150 317 0 4032 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 22768

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7273
/proc/meminfo: memFree=1783672/2055920 swapFree=4176300/4192956
[pid=7271] ppid=7269 vsize=5360 CPUtime=0
/proc/7271/stat : 7271 (hydrasat-multi.) S 7269 7271 6507 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1110597234 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7271/statm: 1340 239 197 169 0 51 0
[pid=7272] ppid=7271 vsize=17564 CPUtime=342.1
/proc/7272/stat : 7272 (hydrasat_cache4) R 7271 7271 6507 0 -1 4194304 4050 0 0 0 34207 3 0 0 25 0 1 0 1110597234 17985536 3993 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/7272/statm: 4391 3993 150 317 0 4071 0

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

[pid=7272] ppid=7271 vsize=28176 CPUtime=522.02
/proc/7272/stat : 7272 (hydrasat_cache4) R 7271 7271 6507 0 -1 4194304 6636 0 0 0 52196 6 0 0 25 0 1 0 1110597234 28852224 6516 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/7272/statm: 7044 6516 150 317 0 6724 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 33536

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7273
/proc/meminfo: memFree=1770360/2055920 swapFree=4176300/4192956
[pid=7271] ppid=7269 vsize=5360 CPUtime=0
/proc/7271/stat : 7271 (hydrasat-multi.) S 7269 7271 6507 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1110597234 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7271/statm: 1340 239 197 169 0 51 0
[pid=7272] ppid=7271 vsize=31676 CPUtime=581.98
/proc/7272/stat : 7272 (hydrasat_cache4) R 7271 7271 6507 0 -1 4194304 7488 0 0 0 58192 6 0 0 25 0 1 0 1110597234 32436224 7287 1992294400 134512640 135813592 4294956160 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 1 0 0
/proc/7272/statm: 7919 7287 150 317 0 7599 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 37036

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7273
/proc/meminfo: memFree=1767288/2055920 swapFree=4176300/4192956
[pid=7271] ppid=7269 vsize=5360 CPUtime=0
/proc/7271/stat : 7271 (hydrasat-multi.) S 7269 7271 6507 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1110597234 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7271/statm: 1340 239 197 169 0 51 0
[pid=7272] ppid=7271 vsize=35040 CPUtime=641.96
/proc/7272/stat : 7272 (hydrasat_cache4) R 7271 7271 6507 0 -1 4194304 8260 0 0 0 64189 7 0 0 25 0 1 0 1110597234 35880960 8059 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/7272/statm: 8760 8059 150 317 0 8440 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 40400

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7274
/proc/meminfo: memFree=1760888/2055920 swapFree=4176300/4192956
[pid=7271] ppid=7269 vsize=5364 CPUtime=700.03
/proc/7271/stat : 7271 (hydrasat-multi.) S 7269 7271 6507 0 -1 4194304 321 9644 0 0 0 0 69981 22 19 0 1 0 1110597234 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7271/statm: 1341 245 202 169 0 52 0
[pid=7274] ppid=7271 vsize=3936 CPUtime=1.89
/proc/7274/stat : 7274 (hydrasat_cachew) R 7271 7271 6507 0 -1 4194304 785 0 0 0 189 0 0 0 25 0 1 0 1110667274 4030464 767 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/7274/statm: 984 767 172 362 0 619 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 9300

[startup+762.306 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 7274
/proc/meminfo: memFree=1757112/2055920 swapFree=4176300/4192956
[pid=7271] ppid=7269 vsize=5364 CPUtime=700.03
/proc/7271/stat : 7271 (hydrasat-multi.) S 7269 7271 6507 0 -1 4194304 321 9644 0 0 0 0 69981 22 19 0 1 0 1110597234 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7271/statm: 1341 245 202 169 0 52 0
[pid=7274] ppid=7271 vsize=8412 CPUtime=61.83
/proc/7274/stat : 7274 (hydrasat_cachew) R 7271 7271 6507 0 -1 4194304 1885 0 0 0 6182 1 0 0 25 0 1 0 1110667274 8613888 1867 1992294400 134512640 135995732 4294956016 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 1 0 0
/proc/7274/statm: 2103 1867 172 362 0 1738 0
Current children cumulated CPU time (s) 761.86
Current children cumulated vsize (KiB) 13776

[startup+822.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 7274
/proc/meminfo: memFree=1750776/2055920 swapFree=4176300/4192956
[pid=7271] ppid=7269 vsize=5364 CPUtime=700.03
/proc/7271/stat : 7271 (hydrasat-multi.) S 7269 7271 6507 0 -1 4194304 321 9644 0 0 0 0 69981 22 19 0 1 0 1110597234 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7271/statm: 1341 245 202 169 0 52 0
[pid=7274] ppid=7271 vsize=14964 CPUtime=121.8
/proc/7274/stat : 7274 (hydrasat_cachew) R 7271 7271 6507 0 -1 4194304 3472 0 0 0 12176 4 0 0 25 0 1 0 1110667274 15323136 3454 1992294400 134512640 135995732 4294956016 18446744073709551615 134807915 0 0 4096 1 0 0 0 17 0 0 0
/proc/7274/statm: 3741 3454 172 362 0 3376 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 20328

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7274
/proc/meminfo: memFree=1750776/2055920 swapFree=4176300/4192956
[pid=7271] ppid=7269 vsize=5364 CPUtime=700.03
/proc/7271/stat : 7271 (hydrasat-multi.) S 7269 7271 6507 0 -1 4194304 321 9644 0 0 0 0 69981 22 19 0 1 0 1110597234 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7271/statm: 1341 245 202 169 0 52 0
[pid=7274] ppid=7271 vsize=14964 CPUtime=181.77
/proc/7274/stat : 7274 (hydrasat_cachew) R 7271 7271 6507 0 -1 4194304 3474 0 0 0 18173 4 0 0 25 0 1 0 1110667274 15323136 3456 1992294400 134512640 135995732 4294956016 18446744073709551615 134681683 0 0 4096 1 0 0 0 17 0 0 0
/proc/7274/statm: 3741 3456 172 362 0 3376 0
Current children cumulated CPU time (s) 881.8
Current children cumulated vsize (KiB) 20328

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7274
/proc/meminfo: memFree=1750712/2055920 swapFree=4176300/4192956
[pid=7271] ppid=7269 vsize=5364 CPUtime=700.03
/proc/7271/stat : 7271 (hydrasat-multi.) S 7269 7271 6507 0 -1 4194304 321 9644 0 0 0 0 69981 22 19 0 1 0 1110597234 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7271/statm: 1341 245 202 169 0 52 0
[pid=7274] ppid=7271 vsize=14964 CPUtime=241.73
/proc/7274/stat : 7274 (hydrasat_cachew) R 7271 7271 6507 0 -1 4194304 3485 0 0 0 24169 4 0 0 25 0 1 0 1110667274 15323136 3467 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/7274/statm: 3741 3467 172 362 0 3376 0
Current children cumulated CPU time (s) 941.76
Current children cumulated vsize (KiB) 20328

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7274
/proc/meminfo: memFree=1750712/2055920 swapFree=4176300/4192956
[pid=7271] ppid=7269 vsize=5364 CPUtime=700.03
/proc/7271/stat : 7271 (hydrasat-multi.) S 7269 7271 6507 0 -1 4194304 321 9644 0 0 0 0 69981 22 19 0 1 0 1110597234 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7271/statm: 1341 245 202 169 0 52 0
[pid=7274] ppid=7271 vsize=14964 CPUtime=301.7
/proc/7274/stat : 7274 (hydrasat_cachew) R 7271 7271 6507 0 -1 4194304 3485 0 0 0 30166 4 0 0 25 0 1 0 1110667274 15323136 3467 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/7274/statm: 3741 3467 172 362 0 3376 0
Current children cumulated CPU time (s) 1001.73
Current children cumulated vsize (KiB) 20328

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7274
/proc/meminfo: memFree=1750648/2055920 swapFree=4176300/4192956
[pid=7271] ppid=7269 vsize=5364 CPUtime=700.03
/proc/7271/stat : 7271 (hydrasat-multi.) S 7269 7271 6507 0 -1 4194304 321 9644 0 0 0 0 69981 22 19 0 1 0 1110597234 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7271/statm: 1341 245 202 169 0 52 0
[pid=7274] ppid=7271 vsize=15116 CPUtime=361.67
/proc/7274/stat : 7274 (hydrasat_cachew) R 7271 7271 6507 0 -1 4194304 3510 0 0 0 36163 4 0 0 25 0 1 0 1110667274 15478784 3492 1992294400 134512640 135995732 4294956016 18446744073709551615 134807804 0 0 4096 1 0 0 0 17 0 0 0
/proc/7274/statm: 3779 3492 172 362 0 3414 0
Current children cumulated CPU time (s) 1061.7
Current children cumulated vsize (KiB) 20480

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7274
/proc/meminfo: memFree=1750456/2055920 swapFree=4176300/4192956
[pid=7271] ppid=7269 vsize=5364 CPUtime=700.03
/proc/7271/stat : 7271 (hydrasat-multi.) S 7269 7271 6507 0 -1 4194304 321 9644 0 0 0 0 69981 22 19 0 1 0 1110597234 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7271/statm: 1341 245 202 169 0 52 0
[pid=7274] ppid=7271 vsize=15324 CPUtime=421.63
/proc/7274/stat : 7274 (hydrasat_cachew) R 7271 7271 6507 0 -1 4194304 3555 0 0 0 42159 4 0 0 25 0 1 0 1110667274 15691776 3537 1992294400 134512640 135995732 4294956016 18446744073709551615 134808089 0 0 4096 1 0 0 0 17 0 0 0
/proc/7274/statm: 3831 3537 172 362 0 3466 0
Current children cumulated CPU time (s) 1121.66
Current children cumulated vsize (KiB) 20688

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7274
/proc/meminfo: memFree=1744952/2055920 swapFree=4176300/4192956
[pid=7271] ppid=7269 vsize=5364 CPUtime=700.03
/proc/7271/stat : 7271 (hydrasat-multi.) S 7269 7271 6507 0 -1 4194304 321 9644 0 0 0 0 69981 22 19 0 1 0 1110597234 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7271/statm: 1341 245 202 169 0 52 0
[pid=7274] ppid=7271 vsize=21140 CPUtime=481.61
/proc/7274/stat : 7274 (hydrasat_cachew) R 7271 7271 6507 0 -1 4194304 4982 0 0 0 48155 6 0 0 25 0 1 0 1110667274 21647360 4949 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/7274/statm: 5285 4949 172 362 0 4920 0
Current children cumulated CPU time (s) 1181.64
Current children cumulated vsize (KiB) 26504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7274
/proc/meminfo: memFree=1743736/2055920 swapFree=4176300/4192956
[pid=7271] ppid=7269 vsize=5364 CPUtime=700.03
/proc/7271/stat : 7271 (hydrasat-multi.) S 7269 7271 6507 0 -1 4194304 321 9644 0 0 0 0 69981 22 19 0 1 0 1110597234 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7271/statm: 1341 245 202 169 0 52 0
[pid=7274] ppid=7271 vsize=22220 CPUtime=500
/proc/7274/stat : 7274 (hydrasat_cachew) R 7271 7271 6507 0 -1 4194304 5245 0 0 0 49994 6 0 0 25 0 1 0 1110667274 22753280 5212 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/7274/statm: 5555 5212 172 362 0 5190 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 27584

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 1.00 2/66 7274
/proc/meminfo: memFree=1743736/2055920 swapFree=4176300/4192956
[pid=7271] ppid=7269 vsize=5364 CPUtime=700.03
/proc/7271/stat : 7271 (hydrasat-multi.) S 7269 7271 6507 0 -1 4194304 321 9644 0 0 0 0 69981 22 19 0 1 0 1110597234 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7271/statm: 1341 245 202 169 0 52 0
[pid=7274] ppid=7271 vsize=22220 CPUtime=500
/proc/7274/stat : 7274 (hydrasat_cachew) R 7271 7271 6507 0 -1 4194304 5245 0 0 0 49994 6 0 0 25 0 1 0 1110667274 22753280 5212 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/7274/statm: 5555 5212 172 362 0 5190 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 27584

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.06
CPU user time (s): 1199.76
CPU system time (s): 0.294955
CPU usage (%): 99.9453
Max. virtual memory (cumulated for all children) (KiB): 43804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.294955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15236
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 4896

runsolver used 1.44478 second user time and 2.84657 second system time

The end

Launcher Data

Begin job on node53 at 2009-03-30 04:15:47
IDJOB=1529370
IDBENCH=70241
IDSOLVER=518
FILE ID=node53/1529370-1238379347
PBS_JOBID= 9061247
Free space on /tmp= 66040 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S2051339669-029.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529370-1238379347/watcher-1529370-1238379347 -o /tmp/evaluation-result-1529370-1238379347/solver-1529370-1238379347 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529370-1238379347.cnf 1800 1887527041

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

MD5SUM BENCH= 517a75d68208490415f54c6427b40d77
RANDOM SEED=1887527041

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:       1800096 kB
Buffers:         51232 kB
Cached:         131480 kB
SwapCached:      10544 kB
Active:          29168 kB
Inactive:       165640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1800096 kB
SwapTotal:     4192956 kB
SwapFree:      4176300 kB
Dirty:            4600 kB
Writeback:           0 kB
Mapped:          17824 kB
Slab:            47144 kB
Committed_AS:  2482580 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= 66004 MiB
End job on node53 at 2009-03-30 04:35:50