Trace number 1529430

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT-Multi 2009-03-22-Multi? (TO) 1200.11 1200.61

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1295462378-089.cnf
MD5SUM680f1c08894c7336e339abedaa2a15cb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1103.04
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

Solver Data 

0.00/0.00	c Trying configuration 1
700.00/700.32	HOME/hydrasat-multi.sh: line 48: 31728 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.00/700.32	c Trying configuration 2
1200.07/1200.61	HOME/hydrasat-multi.sh: line 64: 31730 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2

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-1529430-1238382751/watcher-1529430-1238382751 -o /tmp/evaluation-result-1529430-1238382751/solver-1529430-1238382751 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529430-1238382751.cnf 1800 1970041416 

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


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.97 3/70 31727
/proc/meminfo: memFree=1796008/2055920 swapFree=4173176/4192956
[pid=31727] ppid=31725 vsize=5360 CPUtime=0
/proc/31727/stat : 31727 (hydrasat-multi.) S 31725 31727 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110938363 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31727/statm: 1340 239 197 169 0 51 0
[pid=31728] ppid=31727 vsize=1584 CPUtime=0
/proc/31728/stat : 31728 (hydrasat_cache4) R 31727 31727 31656 0 -1 4194304 166 0 0 0 0 0 0 0 19 0 1 0 1110938364 1622016 148 1992294400 134512640 135813592 4294956176 18446744073709551615 135267678 0 0 4096 1 0 0 0 17 0 0 0
/proc/31728/statm: 396 148 116 317 0 76 0

[startup+0.0923769 s]
/proc/loadavg: 0.91 0.95 0.97 3/70 31727
/proc/meminfo: memFree=1796008/2055920 swapFree=4173176/4192956
[pid=31727] ppid=31725 vsize=5360 CPUtime=0
/proc/31727/stat : 31727 (hydrasat-multi.) S 31725 31727 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110938363 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31727/statm: 1340 239 197 169 0 51 0
[pid=31728] ppid=31727 vsize=3344 CPUtime=0.08
/proc/31728/stat : 31728 (hydrasat_cache4) R 31727 31727 31656 0 -1 4194304 618 0 0 0 8 0 0 0 19 0 1 0 1110938364 3424256 600 1992294400 134512640 135813592 4294956176 18446744073709551615 134521169 0 0 4096 1 0 0 0 17 0 0 0
/proc/31728/statm: 836 600 123 317 0 516 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8704

[startup+0.102377 s]
/proc/loadavg: 0.91 0.95 0.97 3/70 31727
/proc/meminfo: memFree=1796008/2055920 swapFree=4173176/4192956
[pid=31727] ppid=31725 vsize=5360 CPUtime=0
/proc/31727/stat : 31727 (hydrasat-multi.) S 31725 31727 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110938363 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31727/statm: 1340 239 197 169 0 51 0
[pid=31728] ppid=31727 vsize=3344 CPUtime=0.09
/proc/31728/stat : 31728 (hydrasat_cache4) R 31727 31727 31656 0 -1 4194304 618 0 0 0 9 0 0 0 19 0 1 0 1110938364 3424256 600 1992294400 134512640 135813592 4294956176 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 0 0 0
/proc/31728/statm: 836 600 123 317 0 516 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8704

[startup+0.301397 s]
/proc/loadavg: 0.91 0.95 0.97 3/70 31727
/proc/meminfo: memFree=1796008/2055920 swapFree=4173176/4192956
[pid=31727] ppid=31725 vsize=5360 CPUtime=0
/proc/31727/stat : 31727 (hydrasat-multi.) S 31725 31727 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110938363 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31727/statm: 1340 239 197 169 0 51 0
[pid=31728] ppid=31727 vsize=3344 CPUtime=0.29
/proc/31728/stat : 31728 (hydrasat_cache4) R 31727 31727 31656 0 -1 4194304 620 0 0 0 29 0 0 0 20 0 1 0 1110938364 3424256 602 1992294400 134512640 135813592 4294956176 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 0 0 0
/proc/31728/statm: 836 602 125 317 0 516 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8704

[startup+0.701436 s]
/proc/loadavg: 0.91 0.95 0.97 3/70 31727
/proc/meminfo: memFree=1796008/2055920 swapFree=4173176/4192956
[pid=31727] ppid=31725 vsize=5360 CPUtime=0
/proc/31727/stat : 31727 (hydrasat-multi.) S 31725 31727 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110938363 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31727/statm: 1340 239 197 169 0 51 0
[pid=31728] ppid=31727 vsize=4004 CPUtime=0.69
/proc/31728/stat : 31728 (hydrasat_cache4) R 31727 31727 31656 0 -1 4194304 813 0 0 0 69 0 0 0 25 0 1 0 1110938364 4100096 794 1992294400 134512640 135813592 4294956176 18446744073709551615 134665514 0 0 4096 1 0 0 0 17 0 0 0
/proc/31728/statm: 1001 794 150 317 0 681 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9364

[startup+1.50252 s]
/proc/loadavg: 0.91 0.95 0.97 2/72 31729
/proc/meminfo: memFree=1792984/2055920 swapFree=4173176/4192956
[pid=31727] ppid=31725 vsize=5360 CPUtime=0
/proc/31727/stat : 31727 (hydrasat-multi.) S 31725 31727 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110938363 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31727/statm: 1340 239 197 169 0 51 0
[pid=31728] ppid=31727 vsize=4264 CPUtime=1.49
/proc/31728/stat : 31728 (hydrasat_cache4) R 31727 31727 31656 0 -1 4194304 883 0 0 0 149 0 0 0 25 0 1 0 1110938364 4366336 864 1992294400 134512640 135813592 4294956176 18446744073709551615 134592141 0 0 4096 1 0 0 0 17 0 0 0
/proc/31728/statm: 1066 864 150 317 0 746 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9624

[startup+3.10167 s]
/proc/loadavg: 0.91 0.95 0.97 2/72 31729
/proc/meminfo: memFree=1792664/2055920 swapFree=4173176/4192956
[pid=31727] ppid=31725 vsize=5360 CPUtime=0
/proc/31727/stat : 31727 (hydrasat-multi.) S 31725 31727 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110938363 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31727/statm: 1340 239 197 169 0 51 0
[pid=31728] ppid=31727 vsize=4784 CPUtime=3.09
/proc/31728/stat : 31728 (hydrasat_cache4) R 31727 31727 31656 0 -1 4194304 1016 0 0 0 309 0 0 0 25 0 1 0 1110938364 4898816 997 1992294400 134512640 135813592 4294956176 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/31728/statm: 1196 997 150 317 0 876 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10144

[startup+6.30199 s]
/proc/loadavg: 0.92 0.95 0.97 2/72 31729
/proc/meminfo: memFree=1792088/2055920 swapFree=4173176/4192956
[pid=31727] ppid=31725 vsize=5360 CPUtime=0
/proc/31727/stat : 31727 (hydrasat-multi.) S 31725 31727 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110938363 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31727/statm: 1340 239 197 169 0 51 0
[pid=31728] ppid=31727 vsize=4784 CPUtime=6.29
/proc/31728/stat : 31728 (hydrasat_cache4) R 31727 31727 31656 0 -1 4194304 1020 0 0 0 629 0 0 0 25 0 1 0 1110938364 4898816 1001 1992294400 134512640 135813592 4294956176 18446744073709551615 134667463 0 0 4096 1 0 0 0 17 0 0 0
/proc/31728/statm: 1196 1001 150 317 0 876 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10144

[startup+12.7016 s]
/proc/loadavg: 0.93 0.95 0.97 2/72 31729
/proc/meminfo: memFree=1791192/2055920 swapFree=4173176/4192956
[pid=31727] ppid=31725 vsize=5360 CPUtime=0
/proc/31727/stat : 31727 (hydrasat-multi.) S 31725 31727 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110938363 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31727/statm: 1340 239 197 169 0 51 0
[pid=31728] ppid=31727 vsize=6012 CPUtime=12.68
/proc/31728/stat : 31728 (hydrasat_cache4) R 31727 31727 31656 0 -1 4194304 1307 0 0 0 1268 0 0 0 25 0 1 0 1110938364 6156288 1288 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/31728/statm: 1503 1288 150 317 0 1183 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11372

[startup+25.5019 s]
/proc/loadavg: 0.94 0.96 0.97 2/72 31729
/proc/meminfo: memFree=1790616/2055920 swapFree=4173176/4192956
[pid=31727] ppid=31725 vsize=5360 CPUtime=0
/proc/31727/stat : 31727 (hydrasat-multi.) S 31725 31727 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110938363 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31727/statm: 1340 239 197 169 0 51 0
[pid=31728] ppid=31727 vsize=6272 CPUtime=25.49
/proc/31728/stat : 31728 (hydrasat_cache4) R 31727 31727 31656 0 -1 4194304 1383 0 0 0 2548 1 0 0 25 0 1 0 1110938364 6422528 1364 1992294400 134512640 135813592 4294956176 18446744073709551615 135205448 0 0 4096 1 0 0 0 17 0 0 0
/proc/31728/statm: 1568 1364 150 317 0 1248 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11632

[startup+51.1014 s]
/proc/loadavg: 1.03 0.97 0.98 2/72 31729
/proc/meminfo: memFree=1789784/2055920 swapFree=4173176/4192956
[pid=31727] ppid=31725 vsize=5360 CPUtime=0
/proc/31727/stat : 31727 (hydrasat-multi.) S 31725 31727 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110938363 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31727/statm: 1340 239 197 169 0 51 0
[pid=31728] ppid=31727 vsize=7240 CPUtime=51.07
/proc/31728/stat : 31728 (hydrasat_cache4) R 31727 31727 31656 0 -1 4194304 1615 0 0 0 5106 1 0 0 25 0 1 0 1110938364 7413760 1596 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/31728/statm: 1810 1596 150 317 0 1490 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12600

[startup+102.306 s]
/proc/loadavg: 1.18 1.02 0.99 2/72 31729
/proc/meminfo: memFree=1782488/2055920 swapFree=4173176/4192956
[pid=31727] ppid=31725 vsize=5360 CPUtime=0
/proc/31727/stat : 31727 (hydrasat-multi.) S 31725 31727 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110938363 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31727/statm: 1340 239 197 169 0 51 0
[pid=31728] ppid=31727 vsize=14860 CPUtime=102.25
/proc/31728/stat : 31728 (hydrasat_cache4) R 31727 31727 31656 0 -1 4194304 3427 0 0 0 10223 2 0 0 25 0 1 0 1110938364 15216640 3395 1992294400 134512640 135813592 4294956176 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/31728/statm: 3715 3395 150 317 0 3395 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 20220

[startup+162.301 s]
/proc/loadavg: 1.06 1.02 0.99 2/72 31729
/proc/meminfo: memFree=1782424/2055920 swapFree=4173176/4192956
[pid=31727] ppid=31725 vsize=5360 CPUtime=0
/proc/31727/stat : 31727 (hydrasat-multi.) S 31725 31727 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110938363 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31727/statm: 1340 239 197 169 0 51 0
[pid=31728] ppid=31727 vsize=14860 CPUtime=162.23
/proc/31728/stat : 31728 (hydrasat_cache4) R 31727 31727 31656 0 -1 4194304 3431 0 0 0 16221 2 0 0 25 0 1 0 1110938364 15216640 3399 1992294400 134512640 135813592 4294956176 18446744073709551615 134665452 0 0 4096 1 0 0 0 17 0 0 0
/proc/31728/statm: 3715 3399 150 317 0 3395 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 20220

[startup+222.301 s]
/proc/loadavg: 1.02 1.01 0.99 2/72 31729
/proc/meminfo: memFree=1782104/2055920 swapFree=4173176/4192956
[pid=31727] ppid=31725 vsize=5360 CPUtime=0
/proc/31727/stat : 31727 (hydrasat-multi.) S 31725 31727 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110938363 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31727/statm: 1340 239 197 169 0 51 0
[pid=31728] ppid=31727 vsize=15268 CPUtime=222.19
/proc/31728/stat : 31728 (hydrasat_cache4) R 31727 31727 31656 0 -1 4194304 3502 0 0 0 22217 2 0 0 25 0 1 0 1110938364 15634432 3470 1992294400 134512640 135813592 4294956176 18446744073709551615 134665115 0 0 4096 1 0 0 0 17 0 0 0
/proc/31728/statm: 3817 3470 150 317 0 3497 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 20628

[startup+282.301 s]
/proc/loadavg: 1.01 1.00 0.99 2/72 31729
/proc/meminfo: memFree=1781592/2055920 swapFree=4173176/4192956
[pid=31727] ppid=31725 vsize=5360 CPUtime=0
/proc/31727/stat : 31727 (hydrasat-multi.) S 31725 31727 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110938363 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31727/statm: 1340 239 197 169 0 51 0
[pid=31728] ppid=31727 vsize=15864 CPUtime=282.17
/proc/31728/stat : 31728 (hydrasat_cache4) R 31727 31727 31656 0 -1 4194304 3631 0 0 0 28215 2 0 0 25 0 1 0 1110938364 16244736 3599 1992294400 134512640 135813592 4294956176 18446744073709551615 134665282 0 0 4096 1 0 0 0 17 0 0 0
/proc/31728/statm: 3966 3599 150 317 0 3646 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 21224

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31729
/proc/meminfo: memFree=1781016/2055920 swapFree=4173176/4192956
[pid=31727] ppid=31725 vsize=5360 CPUtime=0
/proc/31727/stat : 31727 (hydrasat-multi.) S 31725 31727 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110938363 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31727/statm: 1340 239 197 169 0 51 0
[pid=31728] ppid=31727 vsize=16716 CPUtime=342.16
/proc/31728/stat : 31728 (hydrasat_cache4) R 31727 31727 31656 0 -1 4194304 3777 0 0 0 34213 3 0 0 25 0 1 0 1110938364 17117184 3745 1992294400 134512640 135813592 4294956176 18446744073709551615 134664973 0 0 4096 1 0 0 0 17 0 0 0
/proc/31728/statm: 4179 3745 150 317 0 3859 0

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

[pid=31728] ppid=31727 vsize=25956 CPUtime=462.1
/proc/31728/stat : 31728 (hydrasat_cache4) R 31727 31727 31656 0 -1 4194304 6015 0 0 0 46205 5 0 0 25 0 1 0 1110938364 26578944 5838 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/31728/statm: 6489 5838 150 317 0 6169 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 31316

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31729
/proc/meminfo: memFree=1768216/2055920 swapFree=4173176/4192956
[pid=31727] ppid=31725 vsize=5360 CPUtime=0
/proc/31727/stat : 31727 (hydrasat-multi.) S 31725 31727 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110938363 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31727/statm: 1340 239 197 169 0 51 0
[pid=31728] ppid=31727 vsize=30744 CPUtime=522.08
/proc/31728/stat : 31728 (hydrasat_cache4) R 31727 31727 31656 0 -1 4194304 7141 0 0 0 52202 6 0 0 25 0 1 0 1110938364 31481856 6964 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/31728/statm: 7686 6964 150 317 0 7366 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 36104

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31729
/proc/meminfo: memFree=1764696/2055920 swapFree=4173176/4192956
[pid=31727] ppid=31725 vsize=5360 CPUtime=0
/proc/31727/stat : 31727 (hydrasat-multi.) S 31725 31727 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110938363 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31727/statm: 1340 239 197 169 0 51 0
[pid=31728] ppid=31727 vsize=34956 CPUtime=582.05
/proc/31728/stat : 31728 (hydrasat_cache4) R 31727 31727 31656 0 -1 4194304 8156 0 0 0 58198 7 0 0 25 0 1 0 1110938364 35794944 7815 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/31728/statm: 8739 7815 150 317 0 8419 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 40316

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31729
/proc/meminfo: memFree=1759640/2055920 swapFree=4173176/4192956
[pid=31727] ppid=31725 vsize=5360 CPUtime=0
/proc/31727/stat : 31727 (hydrasat-multi.) S 31725 31727 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110938363 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31727/statm: 1340 239 197 169 0 51 0
[pid=31728] ppid=31727 vsize=40584 CPUtime=642.03
/proc/31728/stat : 31728 (hydrasat_cache4) R 31727 31727 31656 0 -1 4194304 9550 0 0 0 64195 8 0 0 25 0 1 0 1110938364 41558016 9055 1992294400 134512640 135813592 4294956176 18446744073709551615 134665972 0 0 4096 1 0 0 0 17 0 0 0
/proc/31728/statm: 10146 9055 150 317 0 9826 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 45944

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31730
/proc/meminfo: memFree=1756056/2055920 swapFree=4173176/4192956
[pid=31727] ppid=31725 vsize=5364 CPUtime=700.02
/proc/31727/stat : 31727 (hydrasat-multi.) S 31725 31727 31656 0 -1 4194304 322 10635 0 0 0 0 69980 22 19 0 1 0 1110938363 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31727/statm: 1341 245 202 169 0 52 0
[pid=31730] ppid=31727 vsize=3656 CPUtime=1.97
/proc/31730/stat : 31730 (hydrasat_cachew) R 31727 31727 31656 0 -1 4194304 715 0 0 0 197 0 0 0 25 0 1 0 1111008396 3743744 698 1992294400 134512640 135995732 4294956032 18446744073709551615 134808105 0 0 4096 1 0 0 0 17 0 0 0
/proc/31730/statm: 914 698 172 362 0 549 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 9020

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31730
/proc/meminfo: memFree=1751128/2055920 swapFree=4173176/4192956
[pid=31727] ppid=31725 vsize=5364 CPUtime=700.02
/proc/31727/stat : 31727 (hydrasat-multi.) S 31725 31727 31656 0 -1 4194304 322 10635 0 0 0 0 69980 22 19 0 1 0 1110938363 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31727/statm: 1341 245 202 169 0 52 0
[pid=31730] ppid=31727 vsize=9280 CPUtime=61.94
/proc/31730/stat : 31730 (hydrasat_cachew) R 31727 31727 31656 0 -1 4194304 2083 0 0 0 6191 3 0 0 25 0 1 0 1111008396 9502720 2066 1992294400 134512640 135995732 4294956032 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/31730/statm: 2320 2066 172 362 0 1955 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 14644

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31730
/proc/meminfo: memFree=1748760/2055920 swapFree=4173176/4192956
[pid=31727] ppid=31725 vsize=5364 CPUtime=700.02
/proc/31727/stat : 31727 (hydrasat-multi.) S 31725 31727 31656 0 -1 4194304 322 10635 0 0 0 0 69980 22 19 0 1 0 1110938363 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31727/statm: 1341 245 202 169 0 52 0
[pid=31730] ppid=31727 vsize=11808 CPUtime=121.91
/proc/31730/stat : 31730 (hydrasat_cachew) R 31727 31727 31656 0 -1 4194304 2692 0 0 0 12188 3 0 0 25 0 1 0 1111008396 12091392 2675 1992294400 134512640 135995732 4294956032 18446744073709551615 134806670 0 0 4096 1 0 0 0 17 0 0 0
/proc/31730/statm: 2952 2675 172 362 0 2587 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 17172

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31730
/proc/meminfo: memFree=1745688/2055920 swapFree=4173176/4192956
[pid=31727] ppid=31725 vsize=5364 CPUtime=700.02
/proc/31727/stat : 31727 (hydrasat-multi.) S 31725 31727 31656 0 -1 4194304 322 10635 0 0 0 0 69980 22 19 0 1 0 1110938363 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31727/statm: 1341 245 202 169 0 52 0
[pid=31730] ppid=31727 vsize=14928 CPUtime=181.89
/proc/31730/stat : 31730 (hydrasat_cachew) R 31727 31727 31656 0 -1 4194304 3470 0 0 0 18185 4 0 0 25 0 1 0 1111008396 15286272 3453 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/31730/statm: 3732 3453 172 362 0 3367 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 20292

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31730
/proc/meminfo: memFree=1740760/2055920 swapFree=4173176/4192956
[pid=31727] ppid=31725 vsize=5364 CPUtime=700.02
/proc/31727/stat : 31727 (hydrasat-multi.) S 31725 31727 31656 0 -1 4194304 322 10635 0 0 0 0 69980 22 19 0 1 0 1110938363 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31727/statm: 1341 245 202 169 0 52 0
[pid=31730] ppid=31727 vsize=20256 CPUtime=241.85
/proc/31730/stat : 31730 (hydrasat_cachew) R 31727 31727 31656 0 -1 4194304 4753 0 0 0 24180 5 0 0 25 0 1 0 1111008396 20742144 4695 1992294400 134512640 135995732 4294956032 18446744073709551615 134807823 0 0 4096 1 0 0 0 17 0 0 0
/proc/31730/statm: 5064 4695 172 362 0 4699 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 25620

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31730
/proc/meminfo: memFree=1734744/2055920 swapFree=4173176/4192956
[pid=31727] ppid=31725 vsize=5364 CPUtime=700.02
/proc/31727/stat : 31727 (hydrasat-multi.) S 31725 31727 31656 0 -1 4194304 322 10635 0 0 0 0 69980 22 19 0 1 0 1110938363 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31727/statm: 1341 245 202 169 0 52 0
[pid=31730] ppid=31727 vsize=26596 CPUtime=301.84
/proc/31730/stat : 31730 (hydrasat_cachew) R 31727 31727 31656 0 -1 4194304 6287 0 0 0 30177 7 0 0 25 0 1 0 1111008396 27234304 6177 1992294400 134512640 135995732 4294956032 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/31730/statm: 6649 6177 172 362 0 6284 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 31960

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31730
/proc/meminfo: memFree=1730968/2055920 swapFree=4173176/4192956
[pid=31727] ppid=31725 vsize=5364 CPUtime=700.02
/proc/31727/stat : 31727 (hydrasat-multi.) S 31725 31727 31656 0 -1 4194304 322 10635 0 0 0 0 69980 22 19 0 1 0 1110938363 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31727/statm: 1341 245 202 169 0 52 0
[pid=31730] ppid=31727 vsize=30344 CPUtime=361.82
/proc/31730/stat : 31730 (hydrasat_cachew) R 31727 31727 31656 0 -1 4194304 7262 0 0 0 36174 8 0 0 25 0 1 0 1111008396 31072256 7112 1992294400 134512640 135995732 4294956032 18446744073709551615 134807889 0 0 4096 1 0 0 0 17 0 0 0
/proc/31730/statm: 7586 7112 172 362 0 7221 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 35708

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31730
/proc/meminfo: memFree=1728024/2055920 swapFree=4173176/4192956
[pid=31727] ppid=31725 vsize=5364 CPUtime=700.02
/proc/31727/stat : 31727 (hydrasat-multi.) S 31725 31727 31656 0 -1 4194304 322 10635 0 0 0 0 69980 22 19 0 1 0 1110938363 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31727/statm: 1341 245 202 169 0 52 0
[pid=31730] ppid=31727 vsize=33480 CPUtime=421.78
/proc/31730/stat : 31730 (hydrasat_cachew) R 31727 31727 31656 0 -1 4194304 8010 0 0 0 42170 8 0 0 25 0 1 0 1111008396 34283520 7860 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/31730/statm: 8370 7860 172 362 0 8005 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 38844

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31730
/proc/meminfo: memFree=1726040/2055920 swapFree=4173176/4192956
[pid=31727] ppid=31725 vsize=5364 CPUtime=700.02
/proc/31727/stat : 31727 (hydrasat-multi.) S 31725 31727 31656 0 -1 4194304 322 10635 0 0 0 0 69980 22 19 0 1 0 1110938363 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31727/statm: 1341 245 202 169 0 52 0
[pid=31730] ppid=31727 vsize=35328 CPUtime=481.76
/proc/31730/stat : 31730 (hydrasat_cachew) R 31727 31727 31656 0 -1 4194304 8481 0 0 0 48168 8 0 0 25 0 1 0 1111008396 36175872 8331 1992294400 134512640 135995732 4294956032 18446744073709551615 134807855 0 0 4096 1 0 0 0 17 0 0 0
/proc/31730/statm: 8832 8331 172 362 0 8467 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 40692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31730
/proc/meminfo: memFree=1725976/2055920 swapFree=4173176/4192956
[pid=31727] ppid=31725 vsize=5364 CPUtime=700.02
/proc/31727/stat : 31727 (hydrasat-multi.) S 31725 31727 31656 0 -1 4194304 322 10635 0 0 0 0 69980 22 19 0 1 0 1110938363 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31727/statm: 1341 245 202 169 0 52 0
[pid=31730] ppid=31727 vsize=35328 CPUtime=500.05
/proc/31730/stat : 31730 (hydrasat_cachew) R 31727 31727 31656 0 -1 4194304 8481 0 0 0 49997 8 0 0 25 0 1 0 1111008396 36175872 8331 1992294400 134512640 135995732 4294956032 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/31730/statm: 8832 8331 172 362 0 8467 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 40692

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): 1200.11
CPU user time (s): 1199.79
CPU system time (s): 0.32595
CPU usage (%): 99.9583
Max. virtual memory (cumulated for all children) (KiB): 46592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.32595
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19441
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= 3660

runsolver used 1.04784 second user time and 3.36049 second system time

The end

Launcher Data 

Begin job on node36 at 2009-03-30 05:12:31
IDJOB=1529430
IDBENCH=70261
IDSOLVER=518
FILE ID=node36/1529430-1238382751
PBS_JOBID= 9061310
Free space on /tmp= 66412 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1295462378-089.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529430-1238382751/watcher-1529430-1238382751 -o /tmp/evaluation-result-1529430-1238382751/solver-1529430-1238382751 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529430-1238382751.cnf 1800 1970041416

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

MD5SUM BENCH= 680f1c08894c7336e339abedaa2a15cb
RANDOM SEED=1970041416

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:       1796552 kB
Buffers:         36652 kB
Cached:         139236 kB
SwapCached:       9072 kB
Active:          29724 kB
Inactive:       156656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1796552 kB
SwapTotal:     4192956 kB
SwapFree:      4173176 kB
Dirty:            4492 kB
Writeback:           0 kB
Mapped:          16240 kB
Slab:            58424 kB
Committed_AS:  2940128 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= 66372 MiB
End job on node36 at 2009-03-30 05:32:34