Trace number 1530033

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) 1200.12 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S1318210982-002.cnf
MD5SUM7e88818ba4d3f0eeeb0b87f01ea89e01
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark769.355
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

Solver Data

0.00/0.00	c Trying configuration 1
700.01/700.35	HOME/hydrasat-multi.sh: line 48:  2705 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.01/700.35	c Trying configuration 2
1200.09/1200.61	HOME/hydrasat-multi.sh: line 64:  2707 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.09/1200.61	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-1530033-1238462568/watcher-1530033-1238462568 -o /tmp/evaluation-result-1530033-1238462568/solver-1530033-1238462568 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530033-1238462568.cnf 1800 1742922133 

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 0.98 0.99 3/70 2704
/proc/meminfo: memFree=1683936/2055920 swapFree=4173176/4192956
[pid=2704] ppid=2702 vsize=5360 CPUtime=0
/proc/2704/stat : 2704 (hydrasat-multi.) S 2702 2704 1850 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118920088 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2704/statm: 1340 239 197 169 0 51 0
[pid=2705] ppid=2704 vsize=1452 CPUtime=0
/proc/2705/stat : 2705 (hydrasat_cache4) R 2704 2704 1850 0 -1 4194304 167 0 0 0 0 0 0 0 19 0 1 0 1118920088 1486848 149 1992294400 134512640 135813592 4294956160 18446744073709551615 135267678 0 0 4096 1 0 0 0 17 0 0 0
/proc/2705/statm: 363 149 116 317 0 43 0

[startup+0.039494 s]
/proc/loadavg: 0.91 0.98 0.99 3/70 2704
/proc/meminfo: memFree=1683936/2055920 swapFree=4173176/4192956
[pid=2704] ppid=2702 vsize=5360 CPUtime=0
/proc/2704/stat : 2704 (hydrasat-multi.) S 2702 2704 1850 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118920088 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2704/statm: 1340 239 197 169 0 51 0
[pid=2705] ppid=2704 vsize=2116 CPUtime=0.03
/proc/2705/stat : 2705 (hydrasat_cache4) R 2704 2704 1850 0 -1 4194304 316 0 0 0 3 0 0 0 19 0 1 0 1118920088 2166784 298 1992294400 134512640 135813592 4294956160 18446744073709551615 135224161 0 0 4096 1 0 0 0 17 0 0 0
/proc/2705/statm: 529 298 123 317 0 209 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7476

[startup+0.101498 s]
/proc/loadavg: 0.91 0.98 0.99 3/70 2704
/proc/meminfo: memFree=1683936/2055920 swapFree=4173176/4192956
[pid=2704] ppid=2702 vsize=5360 CPUtime=0
/proc/2704/stat : 2704 (hydrasat-multi.) S 2702 2704 1850 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118920088 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2704/statm: 1340 239 197 169 0 51 0
[pid=2705] ppid=2704 vsize=2116 CPUtime=0.09
/proc/2705/stat : 2705 (hydrasat_cache4) R 2704 2704 1850 0 -1 4194304 318 0 0 0 9 0 0 0 19 0 1 0 1118920088 2166784 300 1992294400 134512640 135813592 4294956160 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 0 0 0
/proc/2705/statm: 529 300 125 317 0 209 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7476

[startup+0.301519 s]
/proc/loadavg: 0.91 0.98 0.99 3/70 2704
/proc/meminfo: memFree=1683936/2055920 swapFree=4173176/4192956
[pid=2704] ppid=2702 vsize=5360 CPUtime=0
/proc/2704/stat : 2704 (hydrasat-multi.) S 2702 2704 1850 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118920088 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2704/statm: 1340 239 197 169 0 51 0
[pid=2705] ppid=2704 vsize=2384 CPUtime=0.29
/proc/2705/stat : 2705 (hydrasat_cache4) R 2704 2704 1850 0 -1 4194304 436 0 0 0 29 0 0 0 21 0 1 0 1118920088 2441216 417 1992294400 134512640 135813592 4294956160 18446744073709551615 135224259 0 0 4096 1 0 0 0 17 0 0 0
/proc/2705/statm: 596 417 150 317 0 276 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7744

[startup+0.701558 s]
/proc/loadavg: 0.91 0.98 0.99 3/70 2704
/proc/meminfo: memFree=1683936/2055920 swapFree=4173176/4192956
[pid=2704] ppid=2702 vsize=5360 CPUtime=0
/proc/2704/stat : 2704 (hydrasat-multi.) S 2702 2704 1850 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118920088 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2704/statm: 1340 239 197 169 0 51 0
[pid=2705] ppid=2704 vsize=2648 CPUtime=0.69
/proc/2705/stat : 2705 (hydrasat_cache4) R 2704 2704 1850 0 -1 4194304 487 0 0 0 69 0 0 0 25 0 1 0 1118920088 2711552 468 1992294400 134512640 135813592 4294956160 18446744073709551615 134662541 0 0 4096 1 0 0 0 17 0 0 0
/proc/2705/statm: 662 468 150 317 0 342 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8008

[startup+1.50164 s]
/proc/loadavg: 0.91 0.98 0.99 2/72 2706
/proc/meminfo: memFree=1682320/2055920 swapFree=4173176/4192956
[pid=2704] ppid=2702 vsize=5360 CPUtime=0
/proc/2704/stat : 2704 (hydrasat-multi.) S 2702 2704 1850 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118920088 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2704/statm: 1340 239 197 169 0 51 0
[pid=2705] ppid=2704 vsize=3340 CPUtime=1.49
/proc/2705/stat : 2705 (hydrasat_cache4) R 2704 2704 1850 0 -1 4194304 635 0 0 0 149 0 0 0 25 0 1 0 1118920088 3420160 616 1992294400 134512640 135813592 4294956160 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 0 0 0
/proc/2705/statm: 835 616 150 317 0 515 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8700

[startup+3.10279 s]
/proc/loadavg: 0.91 0.98 0.99 2/72 2706
/proc/meminfo: memFree=1681680/2055920 swapFree=4173176/4192956
[pid=2704] ppid=2702 vsize=5360 CPUtime=0
/proc/2704/stat : 2704 (hydrasat-multi.) S 2702 2704 1850 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118920088 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2704/statm: 1340 239 197 169 0 51 0
[pid=2705] ppid=2704 vsize=3512 CPUtime=3.09
/proc/2705/stat : 2705 (hydrasat_cache4) R 2704 2704 1850 0 -1 4194304 671 0 0 0 309 0 0 0 25 0 1 0 1118920088 3596288 652 1992294400 134512640 135813592 4294956160 18446744073709551615 134597692 0 0 4096 1 0 0 0 17 0 0 0
/proc/2705/statm: 878 652 150 317 0 558 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8872

[startup+6.30111 s]
/proc/loadavg: 0.92 0.98 0.99 2/72 2706
/proc/meminfo: memFree=1681232/2055920 swapFree=4173176/4192956
[pid=2704] ppid=2702 vsize=5360 CPUtime=0
/proc/2704/stat : 2704 (hydrasat-multi.) S 2702 2704 1850 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118920088 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2704/statm: 1340 239 197 169 0 51 0
[pid=2705] ppid=2704 vsize=4264 CPUtime=6.28
/proc/2705/stat : 2705 (hydrasat_cache4) R 2704 2704 1850 0 -1 4194304 837 0 0 0 628 0 0 0 25 0 1 0 1118920088 4366336 818 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/2705/statm: 1066 818 150 317 0 746 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9624

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/72 2706
/proc/meminfo: memFree=1679824/2055920 swapFree=4173176/4192956
[pid=2704] ppid=2702 vsize=5360 CPUtime=0
/proc/2704/stat : 2704 (hydrasat-multi.) S 2702 2704 1850 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118920088 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2704/statm: 1340 239 197 169 0 51 0
[pid=2705] ppid=2704 vsize=5116 CPUtime=12.68
/proc/2705/stat : 2705 (hydrasat_cache4) R 2704 2704 1850 0 -1 4194304 1044 0 0 0 1268 0 0 0 25 0 1 0 1118920088 5238784 1025 1992294400 134512640 135813592 4294956160 18446744073709551615 135205516 0 0 4096 1 0 0 0 17 0 0 0
/proc/2705/statm: 1279 1025 150 317 0 959 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10476

[startup+25.502 s]
/proc/loadavg: 0.94 0.98 0.99 2/72 2706
/proc/meminfo: memFree=1679504/2055920 swapFree=4173176/4192956
[pid=2704] ppid=2702 vsize=5360 CPUtime=0
/proc/2704/stat : 2704 (hydrasat-multi.) S 2702 2704 1850 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118920088 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2704/statm: 1340 239 197 169 0 51 0
[pid=2705] ppid=2704 vsize=5568 CPUtime=25.49
/proc/2705/stat : 2705 (hydrasat_cache4) R 2704 2704 1850 0 -1 4194304 1146 0 0 0 2548 1 0 0 25 0 1 0 1118920088 5701632 1127 1992294400 134512640 135813592 4294956160 18446744073709551615 134594389 0 0 4096 1 0 0 0 17 0 0 0
/proc/2705/statm: 1392 1127 150 317 0 1072 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10928

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/72 2706
/proc/meminfo: memFree=1675472/2055920 swapFree=4173176/4192956
[pid=2704] ppid=2702 vsize=5360 CPUtime=0
/proc/2704/stat : 2704 (hydrasat-multi.) S 2702 2704 1850 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118920088 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2704/statm: 1340 239 197 169 0 51 0
[pid=2705] ppid=2704 vsize=10220 CPUtime=51.06
/proc/2705/stat : 2705 (hydrasat_cache4) R 2704 2704 1850 0 -1 4194304 2216 0 0 0 5105 1 0 0 25 0 1 0 1118920088 10465280 2155 1992294400 134512640 135813592 4294956160 18446744073709551615 134665084 0 0 4096 1 0 0 0 17 0 0 0
/proc/2705/statm: 2555 2155 150 317 0 2235 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15580

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/72 2706
/proc/meminfo: memFree=1671760/2055920 swapFree=4173176/4192956
[pid=2704] ppid=2702 vsize=5360 CPUtime=0
/proc/2704/stat : 2704 (hydrasat-multi.) S 2702 2704 1850 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118920088 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2704/statm: 1340 239 197 169 0 51 0
[pid=2705] ppid=2704 vsize=14460 CPUtime=102.25
/proc/2705/stat : 2705 (hydrasat_cache4) R 2704 2704 1850 0 -1 4194304 3238 0 0 0 10223 2 0 0 25 0 1 0 1118920088 14807040 3056 1992294400 134512640 135813592 4294956160 18446744073709551615 134665282 0 0 4096 1 0 0 0 17 0 0 0
/proc/2705/statm: 3615 3056 150 317 0 3295 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 19820

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 2706
/proc/meminfo: memFree=1667984/2055920 swapFree=4173176/4192956
[pid=2704] ppid=2702 vsize=5360 CPUtime=0
/proc/2704/stat : 2704 (hydrasat-multi.) S 2702 2704 1850 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118920088 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2704/statm: 1340 239 197 169 0 51 0
[pid=2705] ppid=2704 vsize=18852 CPUtime=162.22
/proc/2705/stat : 2705 (hydrasat_cache4) R 2704 2704 1850 0 -1 4194304 4284 0 0 0 16219 3 0 0 25 0 1 0 1118920088 19304448 3985 1992294400 134512640 135813592 4294956160 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/2705/statm: 4713 3985 150 317 0 4393 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 24212

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 2706
/proc/meminfo: memFree=1663760/2055920 swapFree=4173176/4192956
[pid=2704] ppid=2702 vsize=5360 CPUtime=0
/proc/2704/stat : 2704 (hydrasat-multi.) S 2702 2704 1850 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118920088 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2704/statm: 1340 239 197 169 0 51 0
[pid=2705] ppid=2704 vsize=24084 CPUtime=222.2
/proc/2705/stat : 2705 (hydrasat_cache4) R 2704 2704 1850 0 -1 4194304 5360 0 0 0 22216 4 0 0 25 0 1 0 1118920088 24662016 5061 1992294400 134512640 135813592 4294956160 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 0 0 0
/proc/2705/statm: 6021 5061 150 317 0 5701 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 29444

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 2706
/proc/meminfo: memFree=1658960/2055920 swapFree=4173176/4192956
[pid=2704] ppid=2702 vsize=5360 CPUtime=0
/proc/2704/stat : 2704 (hydrasat-multi.) S 2702 2704 1850 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118920088 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2704/statm: 1340 239 197 169 0 51 0
[pid=2705] ppid=2704 vsize=29608 CPUtime=282.18
/proc/2705/stat : 2705 (hydrasat_cache4) R 2704 2704 1850 0 -1 4194304 6741 0 0 0 28212 6 0 0 25 0 1 0 1118920088 30318592 6271 1992294400 134512640 135813592 4294956160 18446744073709551615 134665520 0 0 4096 1 0 0 0 17 0 0 0
/proc/2705/statm: 7402 6271 150 317 0 7082 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 34968

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 2706
/proc/meminfo: memFree=1653840/2055920 swapFree=4173176/4192956
[pid=2704] ppid=2702 vsize=5360 CPUtime=0
/proc/2704/stat : 2704 (hydrasat-multi.) S 2702 2704 1850 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118920088 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2704/statm: 1340 239 197 169 0 51 0
[pid=2705] ppid=2704 vsize=35928 CPUtime=342.15
/proc/2705/stat : 2705 (hydrasat_cache4) R 2704 2704 1850 0 -1 4194304 8353 0 0 0 34209 6 0 0 25 0 1 0 1118920088 36790272 7521 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/2705/statm: 8982 7521 150 317 0 8662 0

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

[pid=2705] ppid=2704 vsize=42724 CPUtime=462.1
/proc/2705/stat : 2705 (hydrasat_cache4) R 2704 2704 1850 0 -1 4194304 9944 0 0 0 46203 7 0 0 25 0 1 0 1118920088 43749376 9028 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/2705/statm: 10681 9028 150 317 0 10361 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 48084

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 2706
/proc/meminfo: memFree=1645456/2055920 swapFree=4173176/4192956
[pid=2704] ppid=2702 vsize=5360 CPUtime=0
/proc/2704/stat : 2704 (hydrasat-multi.) S 2702 2704 1850 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118920088 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2704/statm: 1340 239 197 169 0 51 0
[pid=2705] ppid=2704 vsize=46084 CPUtime=522.08
/proc/2705/stat : 2705 (hydrasat_cache4) R 2704 2704 1850 0 -1 4194304 10749 0 0 0 52200 8 0 0 25 0 1 0 1118920088 47190016 9702 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/2705/statm: 11521 9702 150 317 0 11201 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 51444

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 2706
/proc/meminfo: memFree=1643152/2055920 swapFree=4173176/4192956
[pid=2704] ppid=2702 vsize=5360 CPUtime=0
/proc/2704/stat : 2704 (hydrasat-multi.) S 2702 2704 1850 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118920088 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2704/statm: 1340 239 197 169 0 51 0
[pid=2705] ppid=2704 vsize=48024 CPUtime=582.05
/proc/2705/stat : 2705 (hydrasat_cache4) R 2704 2704 1850 0 -1 4194304 11260 0 0 0 58197 8 0 0 25 0 1 0 1118920088 49176576 10213 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/2705/statm: 12006 10213 150 317 0 11686 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 53384

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 2706
/proc/meminfo: memFree=1638992/2055920 swapFree=4173176/4192956
[pid=2704] ppid=2702 vsize=5360 CPUtime=0
/proc/2704/stat : 2704 (hydrasat-multi.) S 2702 2704 1850 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118920088 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2704/statm: 1340 239 197 169 0 51 0
[pid=2705] ppid=2704 vsize=53120 CPUtime=642.03
/proc/2705/stat : 2705 (hydrasat_cache4) R 2704 2704 1850 0 -1 4194304 12354 0 0 0 64194 9 0 0 25 0 1 0 1118920088 54394880 11246 1992294400 134512640 135813592 4294956160 18446744073709551615 134665938 0 0 4096 1 0 0 0 17 0 0 0
/proc/2705/statm: 13280 11246 150 317 0 12960 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 58480

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 2707
/proc/meminfo: memFree=1635984/2055920 swapFree=4173176/4192956
[pid=2704] ppid=2702 vsize=5364 CPUtime=700.06
/proc/2704/stat : 2704 (hydrasat-multi.) S 2702 2704 1850 0 -1 4194304 321 14421 0 0 0 0 69979 27 19 0 1 0 1118920088 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2704/statm: 1341 245 202 169 0 52 0
[pid=2707] ppid=2704 vsize=2940 CPUtime=1.93
/proc/2707/stat : 2707 (hydrasat_cachew) R 2704 2704 1850 0 -1 4194304 532 0 0 0 193 0 0 0 25 0 1 0 1118990124 3010560 514 1992294400 134512640 135995732 4294956016 18446744073709551615 134808093 0 0 4096 1 0 0 0 17 0 0 0
/proc/2707/statm: 735 514 172 362 0 370 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 8304

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 2707
/proc/meminfo: memFree=1629968/2055920 swapFree=4173176/4192956
[pid=2704] ppid=2702 vsize=5364 CPUtime=700.06
/proc/2704/stat : 2704 (hydrasat-multi.) S 2702 2704 1850 0 -1 4194304 321 14421 0 0 0 0 69979 27 19 0 1 0 1118920088 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2704/statm: 1341 245 202 169 0 52 0
[pid=2707] ppid=2704 vsize=10084 CPUtime=61.91
/proc/2707/stat : 2707 (hydrasat_cachew) R 2704 2704 1850 0 -1 4194304 2229 0 0 0 6190 1 0 0 25 0 1 0 1118990124 10326016 2211 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/2707/statm: 2521 2211 172 362 0 2156 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 15448

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 2707
/proc/meminfo: memFree=1628432/2055920 swapFree=4173176/4192956
[pid=2704] ppid=2702 vsize=5364 CPUtime=700.06
/proc/2704/stat : 2704 (hydrasat-multi.) S 2702 2704 1850 0 -1 4194304 321 14421 0 0 0 0 69979 27 19 0 1 0 1118920088 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2704/statm: 1341 245 202 169 0 52 0
[pid=2707] ppid=2704 vsize=12260 CPUtime=121.88
/proc/2707/stat : 2707 (hydrasat_cachew) R 2704 2704 1850 0 -1 4194304 2715 0 0 0 12187 1 0 0 25 0 1 0 1118990124 12554240 2640 1992294400 134512640 135995732 4294956016 18446744073709551615 134807761 0 0 4096 1 0 0 0 17 0 0 0
/proc/2707/statm: 3065 2640 172 362 0 2700 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 17624

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 2707
/proc/meminfo: memFree=1625616/2055920 swapFree=4173176/4192956
[pid=2704] ppid=2702 vsize=5364 CPUtime=700.06
/proc/2704/stat : 2704 (hydrasat-multi.) S 2702 2704 1850 0 -1 4194304 321 14421 0 0 0 0 69979 27 19 0 1 0 1118920088 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2704/statm: 1341 245 202 169 0 52 0
[pid=2707] ppid=2704 vsize=15316 CPUtime=181.86
/proc/2707/stat : 2707 (hydrasat_cachew) R 2704 2704 1850 0 -1 4194304 3402 0 0 0 18184 2 0 0 25 0 1 0 1118990124 15683584 3327 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/2707/statm: 3829 3327 172 362 0 3464 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 20680

[startup+942.302 s]
/proc/loadavg: 1.04 1.00 0.99 2/72 2707
/proc/meminfo: memFree=1621968/2055920 swapFree=4173176/4192956
[pid=2704] ppid=2702 vsize=5364 CPUtime=700.06
/proc/2704/stat : 2704 (hydrasat-multi.) S 2702 2704 1850 0 -1 4194304 321 14421 0 0 0 0 69979 27 19 0 1 0 1118920088 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2704/statm: 1341 245 202 169 0 52 0
[pid=2707] ppid=2704 vsize=19212 CPUtime=241.84
/proc/2707/stat : 2707 (hydrasat_cachew) R 2704 2704 1850 0 -1 4194304 4425 0 0 0 24181 3 0 0 25 0 1 0 1118990124 19673088 4201 1992294400 134512640 135995732 4294956016 18446744073709551615 135385627 0 0 4096 1 0 0 0 17 0 0 0
/proc/2707/statm: 4803 4201 172 362 0 4438 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 24576

[startup+1002.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/72 2707
/proc/meminfo: memFree=1618640/2055920 swapFree=4173176/4192956
[pid=2704] ppid=2702 vsize=5364 CPUtime=700.06
/proc/2704/stat : 2704 (hydrasat-multi.) S 2702 2704 1850 0 -1 4194304 321 14421 0 0 0 0 69979 27 19 0 1 0 1118920088 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2704/statm: 1341 245 202 169 0 52 0
[pid=2707] ppid=2704 vsize=22904 CPUtime=301.8
/proc/2707/stat : 2707 (hydrasat_cachew) R 2704 2704 1850 0 -1 4194304 5294 0 0 0 30176 4 0 0 25 0 1 0 1118990124 23453696 5070 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/2707/statm: 5726 5070 172 362 0 5361 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 28268

[startup+1062.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/72 2707
/proc/meminfo: memFree=1615696/2055920 swapFree=4173176/4192956
[pid=2704] ppid=2702 vsize=5364 CPUtime=700.06
/proc/2704/stat : 2704 (hydrasat-multi.) S 2702 2704 1850 0 -1 4194304 321 14421 0 0 0 0 69979 27 19 0 1 0 1118920088 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2704/statm: 1341 245 202 169 0 52 0
[pid=2707] ppid=2704 vsize=25984 CPUtime=361.78
/proc/2707/stat : 2707 (hydrasat_cachew) R 2704 2704 1850 0 -1 4194304 6046 0 0 0 36174 4 0 0 25 0 1 0 1118990124 26607616 5822 1992294400 134512640 135995732 4294956016 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/2707/statm: 6496 5822 172 362 0 6131 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 31348

[startup+1122.3 s]
/proc/loadavg: 1.13 1.05 1.01 2/72 2707
/proc/meminfo: memFree=1612688/2055920 swapFree=4173176/4192956
[pid=2704] ppid=2702 vsize=5364 CPUtime=700.06
/proc/2704/stat : 2704 (hydrasat-multi.) S 2702 2704 1850 0 -1 4194304 321 14421 0 0 0 0 69979 27 19 0 1 0 1118920088 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2704/statm: 1341 245 202 169 0 52 0
[pid=2707] ppid=2704 vsize=28992 CPUtime=421.76
/proc/2707/stat : 2707 (hydrasat_cachew) R 2704 2704 1850 0 -1 4194304 6780 0 0 0 42170 6 0 0 25 0 1 0 1118990124 29687808 6556 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/2707/statm: 7248 6556 172 362 0 6883 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 34356

[startup+1182.3 s]
/proc/loadavg: 1.20 1.08 1.02 2/72 2709
/proc/meminfo: memFree=1609808/2055920 swapFree=4173176/4192956
[pid=2704] ppid=2702 vsize=5364 CPUtime=700.06
/proc/2704/stat : 2704 (hydrasat-multi.) S 2702 2704 1850 0 -1 4194304 321 14421 0 0 0 0 69979 27 19 0 1 0 1118920088 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2704/statm: 1341 245 202 169 0 52 0
[pid=2707] ppid=2704 vsize=32292 CPUtime=481.73
/proc/2707/stat : 2707 (hydrasat_cachew) R 2704 2704 1850 0 -1 4194304 7492 0 0 0 48167 6 0 0 25 0 1 0 1118990124 33067008 7268 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/2707/statm: 8073 7268 172 362 0 7708 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 37656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.14 1.07 1.01 2/72 2709
/proc/meminfo: memFree=1607120/2055920 swapFree=4173176/4192956
[pid=2704] ppid=2702 vsize=5364 CPUtime=700.06
/proc/2704/stat : 2704 (hydrasat-multi.) S 2702 2704 1850 0 -1 4194304 321 14421 0 0 0 0 69979 27 19 0 1 0 1118920088 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2704/statm: 1341 245 202 169 0 52 0
[pid=2707] ppid=2704 vsize=34980 CPUtime=500.03
/proc/2707/stat : 2707 (hydrasat_cachew) R 2704 2704 1850 0 -1 4194304 8163 0 0 0 49996 7 0 0 25 0 1 0 1118990124 35819520 7939 1992294400 134512640 135995732 4294956016 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/2707/statm: 8745 7939 172 362 0 8380 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 40344

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.12
CPU user time (s): 1199.76
CPU system time (s): 0.353946
CPU usage (%): 99.9587
Max. virtual memory (cumulated for all children) (KiB): 59284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.353946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22931
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= 3987

runsolver used 1.23081 second user time and 3.17952 second system time

The end

Launcher Data

Begin job on node36 at 2009-03-31 03:22:48
IDJOB=1530033
IDBENCH=70462
IDSOLVER=518
FILE ID=node36/1530033-1238462568
PBS_JOBID= 9061673
Free space on /tmp= 66412 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S1318210982-002.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530033-1238462568/watcher-1530033-1238462568 -o /tmp/evaluation-result-1530033-1238462568/solver-1530033-1238462568 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530033-1238462568.cnf 1800 1742922133

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

MD5SUM BENCH= 7e88818ba4d3f0eeeb0b87f01ea89e01
RANDOM SEED=1742922133

node36.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		: 3000.214
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		: 3000.214
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:       1684416 kB
Buffers:         65140 kB
Cached:         222472 kB
SwapCached:       9072 kB
Active:         128720 kB
Inactive:       169484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1684416 kB
SwapTotal:     4192956 kB
SwapFree:      4173176 kB
Dirty:            4196 kB
Writeback:           0 kB
Mapped:          16288 kB
Slab:            58692 kB
Committed_AS:  3037408 kB
PageTables:       1876 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= 66364 MiB
End job on node36 at 2009-03-31 03:42:51