Trace number 1581477

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) 1200.07 1200.61

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-20-10p0.cnf
MD5SUM209f7789e3588d11f275f2003f2c6a67
Bench CategoryAPPLICATION (applications 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 variables259616
Number of clauses1374599
Sum of the clauses size3310772
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 2982807
Number of clauses of size 3313283
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

Solver Data 

0.00/0.00	c Trying configuration 1
700.69/701.04	HOME/hydrasat-multi.sh: line 48:  6125 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.69/701.04	c Trying configuration 2

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1581477-1238929349/watcher-1581477-1238929349 -o /tmp/evaluation-result-1581477-1238929349/solver-1581477-1238929349 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1581477-1238929349.cnf 1800 1826494022 

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 6124
/proc/meminfo: memFree=1502072/2055920 swapFree=4178784/4192956
[pid=6124] ppid=6122 vsize=5360 CPUtime=0
/proc/6124/stat : 6124 (hydrasat-multi.) R 6122 6124 5877 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1165596890 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 218076080799 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/6124/statm: 1340 238 196 169 0 51 0
[pid=6125] ppid=6124 vsize=6824 CPUtime=0
/proc/6125/stat : 6125 (hydrasat_cache4) R 6124 6124 5877 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1165596891 6987776 156 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/6125/statm: 1706 156 117 317 0 1386 0

[startup+0.0771689 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6124
/proc/meminfo: memFree=1502072/2055920 swapFree=4178784/4192956
[pid=6124] ppid=6122 vsize=5360 CPUtime=0
/proc/6124/stat : 6124 (hydrasat-multi.) S 6122 6124 5877 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1165596890 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6124/statm: 1340 239 197 169 0 51 0
[pid=6125] ppid=6124 vsize=10784 CPUtime=0.06
/proc/6125/stat : 6125 (hydrasat_cache4) R 6124 6124 5877 0 -1 4194304 1226 0 0 0 6 0 0 0 19 0 1 0 1165596891 11042816 1208 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/6125/statm: 2696 1208 117 317 0 2376 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16144

[startup+0.10117 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6124
/proc/meminfo: memFree=1502072/2055920 swapFree=4178784/4192956
[pid=6124] ppid=6122 vsize=5360 CPUtime=0
/proc/6124/stat : 6124 (hydrasat-multi.) S 6122 6124 5877 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1165596890 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6124/statm: 1340 239 197 169 0 51 0
[pid=6125] ppid=6124 vsize=12104 CPUtime=0.08
/proc/6125/stat : 6125 (hydrasat_cache4) R 6124 6124 5877 0 -1 4194304 1574 0 0 0 8 0 0 0 19 0 1 0 1165596891 12394496 1556 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/6125/statm: 3026 1557 117 317 0 2706 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 17464

[startup+0.301187 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6124
/proc/meminfo: memFree=1502072/2055920 swapFree=4178784/4192956
[pid=6124] ppid=6122 vsize=5360 CPUtime=0
/proc/6124/stat : 6124 (hydrasat-multi.) S 6122 6124 5877 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1165596890 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6124/statm: 1340 239 197 169 0 51 0
[pid=6125] ppid=6124 vsize=22664 CPUtime=0.29
/proc/6125/stat : 6125 (hydrasat_cache4) R 6124 6124 5877 0 -1 4194304 4389 0 0 0 27 2 0 0 21 0 1 0 1165596891 23207936 4371 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/6125/statm: 5666 4372 117 317 0 5346 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28024

[startup+0.701222 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6124
/proc/meminfo: memFree=1502072/2055920 swapFree=4178784/4192956
[pid=6124] ppid=6122 vsize=5360 CPUtime=0
/proc/6124/stat : 6124 (hydrasat-multi.) S 6122 6124 5877 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1165596890 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6124/statm: 1340 239 197 169 0 51 0
[pid=6125] ppid=6124 vsize=43124 CPUtime=0.69
/proc/6125/stat : 6125 (hydrasat_cache4) R 6124 6124 5877 0 -1 4194304 9891 0 0 0 65 4 0 0 25 0 1 0 1165596891 44158976 9873 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/6125/statm: 10781 9873 117 317 0 10461 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48484

[startup+1.50129 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6126
/proc/meminfo: memFree=1445800/2055920 swapFree=4178784/4192956
[pid=6124] ppid=6122 vsize=5360 CPUtime=0
/proc/6124/stat : 6124 (hydrasat-multi.) S 6122 6124 5877 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1165596890 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6124/statm: 1340 239 197 169 0 51 0
[pid=6125] ppid=6124 vsize=78500 CPUtime=1.49
/proc/6125/stat : 6125 (hydrasat_cache4) R 6124 6124 5877 0 -1 4194304 19342 0 0 0 141 8 0 0 25 0 1 0 1165596891 80384000 19324 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/6125/statm: 19625 19325 117 317 0 19305 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 83860

[startup+3.10243 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6126
/proc/meminfo: memFree=1399080/2055920 swapFree=4178784/4192956
[pid=6124] ppid=6122 vsize=5360 CPUtime=0
/proc/6124/stat : 6124 (hydrasat-multi.) S 6122 6124 5877 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1165596890 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6124/statm: 1340 239 197 169 0 51 0
[pid=6125] ppid=6124 vsize=122480 CPUtime=3.09
/proc/6125/stat : 6125 (hydrasat_cache4) R 6124 6124 5877 0 -1 4194304 31565 0 0 0 296 13 0 0 25 0 1 0 1165596891 125419520 29672 1992294400 134512640 135813592 4294956160 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 0 0 0
/proc/6125/statm: 30620 29672 124 317 0 30300 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 127840

[startup+6.30171 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6126
/proc/meminfo: memFree=1362984/2055920 swapFree=4178784/4192956
[pid=6124] ppid=6122 vsize=5360 CPUtime=0
/proc/6124/stat : 6124 (hydrasat-multi.) S 6122 6124 5877 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1165596890 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6124/statm: 1340 239 197 169 0 51 0
[pid=6125] ppid=6124 vsize=147524 CPUtime=6.28
/proc/6125/stat : 6125 (hydrasat_cache4) R 6124 6124 5877 0 -1 4194304 38492 0 0 0 612 16 0 0 25 0 1 0 1165596891 151064576 34790 1992294400 134512640 135813592 4294956160 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 0 0 0
/proc/6125/statm: 36881 34790 126 317 0 36561 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 152884

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6126
/proc/meminfo: memFree=1311912/2055920 swapFree=4178784/4192956
[pid=6124] ppid=6122 vsize=5360 CPUtime=0
/proc/6124/stat : 6124 (hydrasat-multi.) S 6122 6124 5877 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1165596890 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6124/statm: 1340 239 197 169 0 51 0
[pid=6125] ppid=6124 vsize=199460 CPUtime=12.68
/proc/6125/stat : 6125 (hydrasat_cache4) R 6124 6124 5877 0 -1 4194304 55502 0 0 0 1245 23 0 0 25 0 1 0 1165596891 204247040 47596 1992294400 134512640 135813592 4294956160 18446744073709551615 134664877 0 0 4096 1 0 0 0 17 0 0 0
/proc/6125/statm: 49865 47596 150 317 0 49545 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 204820

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6126
/proc/meminfo: memFree=1311336/2055920 swapFree=4178784/4192956
[pid=6124] ppid=6122 vsize=5360 CPUtime=0
/proc/6124/stat : 6124 (hydrasat-multi.) S 6122 6124 5877 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1165596890 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6124/statm: 1340 239 197 169 0 51 0
[pid=6125] ppid=6124 vsize=200252 CPUtime=25.48
/proc/6125/stat : 6125 (hydrasat_cache4) R 6124 6124 5877 0 -1 4194304 55692 0 0 0 2524 24 0 0 25 0 1 0 1165596891 205058048 47786 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/6125/statm: 50063 47786 150 317 0 49743 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 205612

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6126
/proc/meminfo: memFree=1308520/2055920 swapFree=4178784/4192956
[pid=6124] ppid=6122 vsize=5360 CPUtime=0
/proc/6124/stat : 6124 (hydrasat-multi.) S 6122 6124 5877 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1165596890 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6124/statm: 1340 239 197 169 0 51 0
[pid=6125] ppid=6124 vsize=202892 CPUtime=51.06
/proc/6125/stat : 6125 (hydrasat_cache4) R 6124 6124 5877 0 -1 4194304 56377 0 0 0 5082 24 0 0 25 0 1 0 1165596891 207761408 48471 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/6125/statm: 50723 48471 150 317 0 50403 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 208252

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6126
/proc/meminfo: memFree=1306024/2055920 swapFree=4178784/4192956
[pid=6124] ppid=6122 vsize=5360 CPUtime=0
/proc/6124/stat : 6124 (hydrasat-multi.) S 6122 6124 5877 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1165596890 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6124/statm: 1340 239 197 169 0 51 0
[pid=6125] ppid=6124 vsize=205360 CPUtime=102.26
/proc/6125/stat : 6125 (hydrasat_cache4) R 6124 6124 5877 0 -1 4194304 56989 0 0 0 10201 25 0 0 25 0 1 0 1165596891 210288640 49083 1992294400 134512640 135813592 4294956160 18446744073709551615 134665099 0 0 4096 1 0 0 0 17 0 0 0
/proc/6125/statm: 51340 49083 150 317 0 51020 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 210720

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6126
/proc/meminfo: memFree=1303912/2055920 swapFree=4178784/4192956
[pid=6124] ppid=6122 vsize=5360 CPUtime=0
/proc/6124/stat : 6124 (hydrasat-multi.) S 6122 6124 5877 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1165596890 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6124/statm: 1340 239 197 169 0 51 0
[pid=6125] ppid=6124 vsize=207372 CPUtime=162.23
/proc/6125/stat : 6125 (hydrasat_cache4) R 6124 6124 5877 0 -1 4194304 57512 0 0 0 16198 25 0 0 25 0 1 0 1165596891 212348928 49606 1992294400 134512640 135813592 4294956160 18446744073709551615 134664877 0 0 4096 1 0 0 0 17 0 0 0
/proc/6125/statm: 51843 49606 150 317 0 51523 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 212732

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6126
/proc/meminfo: memFree=1302120/2055920 swapFree=4178784/4192956
[pid=6124] ppid=6122 vsize=5360 CPUtime=0
/proc/6124/stat : 6124 (hydrasat-multi.) S 6122 6124 5877 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1165596890 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6124/statm: 1340 239 197 169 0 51 0
[pid=6125] ppid=6124 vsize=209276 CPUtime=222.21
/proc/6125/stat : 6125 (hydrasat_cache4) R 6124 6124 5877 0 -1 4194304 57959 0 0 0 22196 25 0 0 25 0 1 0 1165596891 214298624 50053 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/6125/statm: 52319 50053 150 317 0 51999 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 214636

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6126
/proc/meminfo: memFree=1300584/2055920 swapFree=4178784/4192956
[pid=6124] ppid=6122 vsize=5360 CPUtime=0
/proc/6124/stat : 6124 (hydrasat-multi.) S 6122 6124 5877 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1165596890 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6124/statm: 1340 239 197 169 0 51 0
[pid=6125] ppid=6124 vsize=210760 CPUtime=282.19
/proc/6125/stat : 6125 (hydrasat_cache4) R 6124 6124 5877 0 -1 4194304 58336 0 0 0 28193 26 0 0 25 0 1 0 1165596891 215818240 50430 1992294400 134512640 135813592 4294956160 18446744073709551615 134665972 0 0 4096 1 0 0 0 17 0 0 0
/proc/6125/statm: 52690 50430 150 317 0 52370 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 216120

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6126
/proc/meminfo: memFree=1299240/2055920 swapFree=4178784/4192956
[pid=6124] ppid=6122 vsize=5360 CPUtime=0
/proc/6124/stat : 6124 (hydrasat-multi.) S 6122 6124 5877 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1165596890 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6124/statm: 1340 239 197 169 0 51 0
[pid=6125] ppid=6124 vsize=212112 CPUtime=342.16
/proc/6125/stat : 6125 (hydrasat_cache4) R 6124 6124 5877 0 -1 4194304 58664 0 0 0 34190 26 0 0 25 0 1 0 1165596891 217202688 50758 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/6125/statm: 53028 50758 150 317 0 52708 0

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

/proc/6125/statm: 54084 51783 150 317 0 53764 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 221696

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6126
/proc/meminfo: memFree=1293928/2055920 swapFree=4178784/4192956
[pid=6124] ppid=6122 vsize=5360 CPUtime=0
/proc/6124/stat : 6124 (hydrasat-multi.) S 6122 6124 5877 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1165596890 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6124/statm: 1340 239 197 169 0 51 0
[pid=6125] ppid=6124 vsize=217432 CPUtime=582.04
/proc/6125/stat : 6125 (hydrasat_cache4) R 6124 6124 5877 0 -1 4194304 59978 0 0 0 58177 27 0 0 25 0 1 0 1165596891 222650368 52072 1992294400 134512640 135813592 4294956160 18446744073709551615 134664313 0 0 4096 1 0 0 0 17 0 0 0
/proc/6125/statm: 54358 52072 150 317 0 54038 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 222792

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6126
/proc/meminfo: memFree=1293032/2055920 swapFree=4178784/4192956
[pid=6124] ppid=6122 vsize=5360 CPUtime=0
/proc/6124/stat : 6124 (hydrasat-multi.) S 6122 6124 5877 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1165596890 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6124/statm: 1340 239 197 169 0 51 0
[pid=6125] ppid=6124 vsize=218376 CPUtime=642.04
/proc/6125/stat : 6125 (hydrasat_cache4) R 6124 6124 5877 0 -1 4194304 60198 0 0 0 64176 28 0 0 25 0 1 0 1165596891 223617024 52292 1992294400 134512640 135813592 4294956160 18446744073709551615 134662107 0 0 4096 1 0 0 0 17 0 0 0
/proc/6125/statm: 54594 52292 150 317 0 54274 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 223736

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6127
/proc/meminfo: memFree=1251624/2055920 swapFree=4178784/4192956
[pid=6124] ppid=6122 vsize=5364 CPUtime=700.73
/proc/6124/stat : 6124 (hydrasat-multi.) S 6122 6124 5877 0 -1 4194304 321 62156 0 0 0 0 69961 112 16 0 1 0 1165596890 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6124/statm: 1341 245 202 169 0 52 0
[pid=6127] ppid=6124 vsize=56768 CPUtime=1.25
/proc/6127/stat : 6127 (hydrasat_cachew) R 6124 6124 5877 0 -1 4194304 13846 0 0 0 118 7 0 0 25 0 1 0 1165666994 58130432 13829 1992294400 134512640 135995732 4294956016 18446744073709551615 135369318 0 0 4096 1 0 0 0 17 0 0 0
/proc/6127/statm: 14192 13829 143 362 0 13827 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 62132

[startup+762.306 s]
/proc/loadavg: 1.07 1.03 1.01 2/66 6127
/proc/meminfo: memFree=1160616/2055920 swapFree=4178784/4192956
[pid=6124] ppid=6122 vsize=5364 CPUtime=700.73
/proc/6124/stat : 6124 (hydrasat-multi.) S 6122 6124 5877 0 -1 4194304 321 62156 0 0 0 0 69961 112 16 0 1 0 1165596890 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6124/statm: 1341 245 202 169 0 52 0
[pid=6127] ppid=6124 vsize=135452 CPUtime=61.21
/proc/6127/stat : 6127 (hydrasat_cachew) R 6124 6124 5877 0 -1 4194304 39502 0 0 0 6100 21 0 0 25 0 1 0 1165666994 138702848 31597 1992294400 134512640 135995732 4294956016 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 0 0 0
/proc/6127/statm: 33863 31597 173 362 0 33498 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 140816

[startup+822.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 6127
/proc/meminfo: memFree=1159208/2055920 swapFree=4178784/4192956
[pid=6124] ppid=6122 vsize=5364 CPUtime=700.73
/proc/6124/stat : 6124 (hydrasat-multi.) S 6122 6124 5877 0 -1 4194304 321 62156 0 0 0 0 69961 112 16 0 1 0 1165596890 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6124/statm: 1341 245 202 169 0 52 0
[pid=6127] ppid=6124 vsize=137244 CPUtime=121.2
/proc/6127/stat : 6127 (hydrasat_cachew) R 6124 6124 5877 0 -1 4194304 39930 0 0 0 12098 22 0 0 25 0 1 0 1165666994 140537856 32025 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/6127/statm: 34311 32025 173 362 0 33946 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 142608

[startup+882.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 6127
/proc/meminfo: memFree=1157736/2055920 swapFree=4178784/4192956
[pid=6124] ppid=6122 vsize=5364 CPUtime=700.73
/proc/6124/stat : 6124 (hydrasat-multi.) S 6122 6124 5877 0 -1 4194304 321 62156 0 0 0 0 69961 112 16 0 1 0 1165596890 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6124/statm: 1341 245 202 169 0 52 0
[pid=6127] ppid=6124 vsize=138700 CPUtime=181.17
/proc/6127/stat : 6127 (hydrasat_cachew) R 6124 6124 5877 0 -1 4194304 40301 0 0 0 18095 22 0 0 25 0 1 0 1165666994 142028800 32396 1992294400 134512640 135995732 4294956016 18446744073709551615 134843038 0 0 4096 1 0 0 0 17 0 0 0
/proc/6127/statm: 34675 32396 173 362 0 34310 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 144064

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 6127
/proc/meminfo: memFree=1156328/2055920 swapFree=4178784/4192956
[pid=6124] ppid=6122 vsize=5364 CPUtime=700.73
/proc/6124/stat : 6124 (hydrasat-multi.) S 6122 6124 5877 0 -1 4194304 321 62156 0 0 0 0 69961 112 16 0 1 0 1165596890 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6124/statm: 1341 245 202 169 0 52 0
[pid=6127] ppid=6124 vsize=140228 CPUtime=241.15
/proc/6127/stat : 6127 (hydrasat_cachew) R 6124 6124 5877 0 -1 4194304 40681 0 0 0 24093 22 0 0 25 0 1 0 1165666994 143593472 32776 1992294400 134512640 135995732 4294956016 18446744073709551615 134841374 0 0 4096 1 0 0 0 17 0 0 0
/proc/6127/statm: 35057 32776 173 362 0 34692 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 145592

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6127
/proc/meminfo: memFree=1154856/2055920 swapFree=4178784/4192956
[pid=6124] ppid=6122 vsize=5364 CPUtime=700.73
/proc/6124/stat : 6124 (hydrasat-multi.) S 6122 6124 5877 0 -1 4194304 321 62156 0 0 0 0 69961 112 16 0 1 0 1165596890 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6124/statm: 1341 245 202 169 0 52 0
[pid=6127] ppid=6124 vsize=141708 CPUtime=301.12
/proc/6127/stat : 6127 (hydrasat_cachew) R 6124 6124 5877 0 -1 4194304 41037 0 0 0 30090 22 0 0 25 0 1 0 1165666994 145108992 33132 1992294400 134512640 135995732 4294956016 18446744073709551615 134808081 0 0 4096 1 0 0 0 17 0 0 0
/proc/6127/statm: 35427 33132 173 362 0 35062 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 147072

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6127
/proc/meminfo: memFree=1153512/2055920 swapFree=4178784/4192956
[pid=6124] ppid=6122 vsize=5364 CPUtime=700.73
/proc/6124/stat : 6124 (hydrasat-multi.) S 6122 6124 5877 0 -1 4194304 321 62156 0 0 0 0 69961 112 16 0 1 0 1165596890 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6124/statm: 1341 245 202 169 0 52 0
[pid=6127] ppid=6124 vsize=142904 CPUtime=361.11
/proc/6127/stat : 6127 (hydrasat_cachew) R 6124 6124 5877 0 -1 4194304 41362 0 0 0 36088 23 0 0 25 0 1 0 1165666994 146333696 33457 1992294400 134512640 135995732 4294956016 18446744073709551615 134682113 0 0 4096 1 0 0 0 17 0 0 0
/proc/6127/statm: 35726 33457 173 362 0 35361 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 148268

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6127
/proc/meminfo: memFree=1152104/2055920 swapFree=4178784/4192956
[pid=6124] ppid=6122 vsize=5364 CPUtime=700.73
/proc/6124/stat : 6124 (hydrasat-multi.) S 6122 6124 5877 0 -1 4194304 321 62156 0 0 0 0 69961 112 16 0 1 0 1165596890 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6124/statm: 1341 245 202 169 0 52 0
[pid=6127] ppid=6124 vsize=144372 CPUtime=421.07
/proc/6127/stat : 6127 (hydrasat_cachew) R 6124 6124 5877 0 -1 4194304 41725 0 0 0 42084 23 0 0 25 0 1 0 1165666994 147836928 33820 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/6127/statm: 36093 33820 173 362 0 35728 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 149736

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6127
/proc/meminfo: memFree=1151336/2055920 swapFree=4178784/4192956
[pid=6124] ppid=6122 vsize=5364 CPUtime=700.73
/proc/6124/stat : 6124 (hydrasat-multi.) S 6122 6124 5877 0 -1 4194304 321 62156 0 0 0 0 69961 112 16 0 1 0 1165596890 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6124/statm: 1341 245 202 169 0 52 0
[pid=6127] ppid=6124 vsize=145180 CPUtime=481.05
/proc/6127/stat : 6127 (hydrasat_cachew) R 6124 6124 5877 0 -1 4194304 41922 0 0 0 48082 23 0 0 25 0 1 0 1165666994 148664320 34017 1992294400 134512640 135995732 4294956016 18446744073709551615 134806628 0 0 4096 1 0 0 0 17 0 0 0
/proc/6127/statm: 36295 34017 173 362 0 35930 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 150544



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6127
/proc/meminfo: memFree=1150376/2055920 swapFree=4178784/4192956
[pid=6124] ppid=6122 vsize=5364 CPUtime=700.73
/proc/6124/stat : 6124 (hydrasat-multi.) S 6122 6124 5877 0 -1 4194304 321 62156 0 0 0 0 69961 112 16 0 1 0 1165596890 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6124/statm: 1341 245 202 169 0 52 0
[pid=6127] ppid=6124 vsize=146364 CPUtime=499.34
/proc/6127/stat : 6127 (hydrasat_cachew) R 6124 6124 5877 0 -1 4194304 42168 0 0 0 49911 23 0 0 25 0 1 0 1165666994 149876736 34263 1992294400 134512640 135995732 4294956016 18446744073709551615 134665268 0 0 4096 1 0 0 0 17 0 0 0
/proc/6127/statm: 36591 34263 173 362 0 36226 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 151728

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 6124 and gives
#  childrusage.ru_utime.tv_sec=699
#  childrusage.ru_utime.tv_usec=613642
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=123829
# CPU time returned by wait4() is 700.737
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.07
CPU user time (s): 1198.72
CPU system time (s): 1.35
CPU usage (%): 99.9548
Max. virtual memory (cumulated for all children) (KiB): 225080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 699.614
system time used= 1.12383
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62477
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= 2306

runsolver used 0.956854 second user time and 3.41948 second system time

The end

Launcher Data 

Begin job on node57 at 2009-04-05 13:02:31
IDJOB=1581477
IDBENCH=71037
IDSOLVER=518
FILE ID=node57/1581477-1238929349
PBS_JOBID= 9101433
Free space on /tmp= 66536 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-20-10p0.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1581477-1238929349/watcher-1581477-1238929349 -o /tmp/evaluation-result-1581477-1238929349/solver-1581477-1238929349 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1581477-1238929349.cnf 1800 1826494022

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

MD5SUM BENCH= 209f7789e3588d11f275f2003f2c6a67
RANDOM SEED=1826494022

node57.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		: 3000.213
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		: 3000.213
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:       1502616 kB
Buffers:         54412 kB
Cached:         423296 kB
SwapCached:       8220 kB
Active:         210364 kB
Inactive:       277036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1502616 kB
SwapTotal:     4192956 kB
SwapFree:      4178784 kB
Dirty:           30044 kB
Writeback:           0 kB
Mapped:          15160 kB
Slab:            52052 kB
Committed_AS:  3096844 kB
PageTables:       1416 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= 66328 MiB
End job on node57 at 2009-04-05 13:22:33