Trace number 1529595

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT-Multi 2009-03-22-Multi? (TO) 1200.06 1200.61

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S1769448312-079.cnf
MD5SUM9495def54e734dca859c56c910204a6a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.82211
Satisfiable
(Un)Satisfiability was proved
Number of variables6000
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.88/700.26	HOME/hydrasat-multi.sh: line 48: 23509 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.88/700.26	c Trying configuration 2
1200.03/1200.60	HOME/hydrasat-multi.sh: line 64: 23511 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.03/1200.60	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-1529595-1238394958/watcher-1529595-1238394958 -o /tmp/evaluation-result-1529595-1238394958/solver-1529595-1238394958 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529595-1238394958.cnf 1800 1591617068 

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 1.08 3/64 23508
/proc/meminfo: memFree=1757544/2055920 swapFree=4177692/4192956
[pid=23508] ppid=23506 vsize=5360 CPUtime=0
/proc/23508/stat : 23508 (hydrasat-multi.) R 23506 23508 23103 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1112162070 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 269757246111 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/23508/statm: 1340 238 196 169 0 51 0
[pid=23509] ppid=23508 vsize=1584 CPUtime=0
/proc/23509/stat : 23509 (hydrasat_cache4) R 23508 23508 23103 0 -1 4194304 167 0 0 0 0 0 0 0 18 0 1 0 1112162070 1622016 149 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/23509/statm: 396 149 116 317 0 76 0

[startup+0.0326321 s]
/proc/loadavg: 1.00 1.00 1.08 3/64 23508
/proc/meminfo: memFree=1757544/2055920 swapFree=4177692/4192956
[pid=23508] ppid=23506 vsize=5360 CPUtime=0
/proc/23508/stat : 23508 (hydrasat-multi.) S 23506 23508 23103 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112162070 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23508/statm: 1340 239 197 169 0 51 0
[pid=23509] ppid=23508 vsize=2640 CPUtime=0.02
/proc/23509/stat : 23509 (hydrasat_cache4) R 23508 23508 23103 0 -1 4194304 457 0 0 0 2 0 0 0 18 0 1 0 1112162070 2703360 439 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/23509/statm: 660 439 116 317 0 340 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8000

[startup+0.101599 s]
/proc/loadavg: 1.00 1.00 1.08 3/64 23508
/proc/meminfo: memFree=1757544/2055920 swapFree=4177692/4192956
[pid=23508] ppid=23506 vsize=5360 CPUtime=0
/proc/23508/stat : 23508 (hydrasat-multi.) S 23506 23508 23103 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112162070 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23508/statm: 1340 239 197 169 0 51 0
[pid=23509] ppid=23508 vsize=4072 CPUtime=0.09
/proc/23509/stat : 23509 (hydrasat_cache4) R 23508 23508 23103 0 -1 4194304 804 0 0 0 9 0 0 0 19 0 1 0 1112162070 4169728 777 1992294400 134512640 135813592 4294956160 18446744073709551615 134521169 0 0 4096 1 0 0 0 17 0 0 0
/proc/23509/statm: 1018 777 126 317 0 698 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9432

[startup+0.301625 s]
/proc/loadavg: 1.00 1.00 1.08 3/64 23508
/proc/meminfo: memFree=1757544/2055920 swapFree=4177692/4192956
[pid=23508] ppid=23506 vsize=5360 CPUtime=0
/proc/23508/stat : 23508 (hydrasat-multi.) S 23506 23508 23103 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112162070 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23508/statm: 1340 239 197 169 0 51 0
[pid=23509] ppid=23508 vsize=5696 CPUtime=0.29
/proc/23509/stat : 23509 (hydrasat_cache4) R 23508 23508 23103 0 -1 4194304 1215 0 0 0 29 0 0 0 21 0 1 0 1112162070 5832704 1187 1992294400 134512640 135813592 4294956160 18446744073709551615 134591775 0 0 4096 1 0 0 0 17 0 0 0
/proc/23509/statm: 1424 1187 150 317 0 1104 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11056

[startup+0.701677 s]
/proc/loadavg: 1.00 1.00 1.08 3/64 23508
/proc/meminfo: memFree=1757544/2055920 swapFree=4177692/4192956
[pid=23508] ppid=23506 vsize=5360 CPUtime=0
/proc/23508/stat : 23508 (hydrasat-multi.) S 23506 23508 23103 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112162070 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23508/statm: 1340 239 197 169 0 51 0
[pid=23509] ppid=23508 vsize=5812 CPUtime=0.69
/proc/23509/stat : 23509 (hydrasat_cache4) R 23508 23508 23103 0 -1 4194304 1243 0 0 0 69 0 0 0 25 0 1 0 1112162070 5951488 1215 1992294400 134512640 135813592 4294956160 18446744073709551615 134664877 0 0 4096 1 0 0 0 17 0 0 0
/proc/23509/statm: 1453 1215 150 317 0 1133 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11172

[startup+1.50178 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 23510
/proc/meminfo: memFree=1752984/2055920 swapFree=4177692/4192956
[pid=23508] ppid=23506 vsize=5360 CPUtime=0
/proc/23508/stat : 23508 (hydrasat-multi.) S 23506 23508 23103 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112162070 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23508/statm: 1340 239 197 169 0 51 0
[pid=23509] ppid=23508 vsize=5936 CPUtime=1.49
/proc/23509/stat : 23509 (hydrasat_cache4) R 23508 23508 23103 0 -1 4194304 1272 0 0 0 149 0 0 0 25 0 1 0 1112162070 6078464 1244 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/23509/statm: 1484 1244 150 317 0 1164 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11296

[startup+3.10199 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 23510
/proc/meminfo: memFree=1752728/2055920 swapFree=4177692/4192956
[pid=23508] ppid=23506 vsize=5360 CPUtime=0
/proc/23508/stat : 23508 (hydrasat-multi.) S 23506 23508 23103 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112162070 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23508/statm: 1340 239 197 169 0 51 0
[pid=23509] ppid=23508 vsize=6056 CPUtime=3.09
/proc/23509/stat : 23509 (hydrasat_cache4) R 23508 23508 23103 0 -1 4194304 1301 0 0 0 309 0 0 0 25 0 1 0 1112162070 6201344 1273 1992294400 134512640 135813592 4294956160 18446744073709551615 134668524 0 0 4096 1 0 0 0 17 0 0 0
/proc/23509/statm: 1514 1273 150 317 0 1194 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11416

[startup+6.30142 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 23510
/proc/meminfo: memFree=1752152/2055920 swapFree=4177692/4192956
[pid=23508] ppid=23506 vsize=5360 CPUtime=0
/proc/23508/stat : 23508 (hydrasat-multi.) S 23506 23508 23103 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112162070 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23508/statm: 1340 239 197 169 0 51 0
[pid=23509] ppid=23508 vsize=6528 CPUtime=6.28
/proc/23509/stat : 23509 (hydrasat_cache4) R 23508 23508 23103 0 -1 4194304 1427 0 0 0 628 0 0 0 25 0 1 0 1112162070 6684672 1399 1992294400 134512640 135813592 4294956160 18446744073709551615 134661738 0 0 4096 1 0 0 0 17 0 0 0
/proc/23509/statm: 1632 1399 150 317 0 1312 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11888

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 23510
/proc/meminfo: memFree=1751896/2055920 swapFree=4177692/4192956
[pid=23508] ppid=23506 vsize=5360 CPUtime=0
/proc/23508/stat : 23508 (hydrasat-multi.) S 23506 23508 23103 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112162070 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23508/statm: 1340 239 197 169 0 51 0
[pid=23509] ppid=23508 vsize=6528 CPUtime=12.67
/proc/23509/stat : 23509 (hydrasat_cache4) R 23508 23508 23103 0 -1 4194304 1427 0 0 0 1267 0 0 0 25 0 1 0 1112162070 6684672 1399 1992294400 134512640 135813592 4294956160 18446744073709551615 134661534 0 0 4096 1 0 0 0 17 0 0 0
/proc/23509/statm: 1632 1399 150 317 0 1312 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11888

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 23510
/proc/meminfo: memFree=1751896/2055920 swapFree=4177692/4192956
[pid=23508] ppid=23506 vsize=5360 CPUtime=0
/proc/23508/stat : 23508 (hydrasat-multi.) S 23506 23508 23103 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112162070 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23508/statm: 1340 239 197 169 0 51 0
[pid=23509] ppid=23508 vsize=6528 CPUtime=25.47
/proc/23509/stat : 23509 (hydrasat_cache4) R 23508 23508 23103 0 -1 4194304 1440 0 0 0 2547 0 0 0 25 0 1 0 1112162070 6684672 1412 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/23509/statm: 1632 1412 150 317 0 1312 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 11888

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 23510
/proc/meminfo: memFree=1751256/2055920 swapFree=4177692/4192956
[pid=23508] ppid=23506 vsize=5360 CPUtime=0
/proc/23508/stat : 23508 (hydrasat-multi.) S 23506 23508 23103 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112162070 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23508/statm: 1340 239 197 169 0 51 0
[pid=23509] ppid=23508 vsize=7488 CPUtime=51.06
/proc/23509/stat : 23509 (hydrasat_cache4) R 23508 23508 23103 0 -1 4194304 1657 0 0 0 5105 1 0 0 25 0 1 0 1112162070 7667712 1629 1992294400 134512640 135813592 4294956160 18446744073709551615 135204212 0 0 4096 1 0 0 0 17 0 0 0
/proc/23509/statm: 1872 1629 150 317 0 1552 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 12848

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 23510
/proc/meminfo: memFree=1750360/2055920 swapFree=4177692/4192956
[pid=23508] ppid=23506 vsize=5360 CPUtime=0
/proc/23508/stat : 23508 (hydrasat-multi.) S 23506 23508 23103 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112162070 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23508/statm: 1340 239 197 169 0 51 0
[pid=23509] ppid=23508 vsize=8216 CPUtime=102.24
/proc/23509/stat : 23509 (hydrasat_cache4) R 23508 23508 23103 0 -1 4194304 1845 0 0 0 10223 1 0 0 25 0 1 0 1112162070 8413184 1817 1992294400 134512640 135813592 4294956160 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 0 0 0
/proc/23509/statm: 2054 1817 150 317 0 1734 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 13576

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 23510
/proc/meminfo: memFree=1750168/2055920 swapFree=4177692/4192956
[pid=23508] ppid=23506 vsize=5360 CPUtime=0
/proc/23508/stat : 23508 (hydrasat-multi.) S 23506 23508 23103 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112162070 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23508/statm: 1340 239 197 169 0 51 0
[pid=23509] ppid=23508 vsize=8340 CPUtime=162.21
/proc/23509/stat : 23509 (hydrasat_cache4) R 23508 23508 23103 0 -1 4194304 1884 0 0 0 16220 1 0 0 25 0 1 0 1112162070 8540160 1856 1992294400 134512640 135813592 4294956160 18446744073709551615 134592202 0 0 4096 1 0 0 0 17 0 0 0
/proc/23509/statm: 2085 1856 150 317 0 1765 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 13700

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 23510
/proc/meminfo: memFree=1749848/2055920 swapFree=4177692/4192956
[pid=23508] ppid=23506 vsize=5360 CPUtime=0
/proc/23508/stat : 23508 (hydrasat-multi.) S 23506 23508 23103 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112162070 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23508/statm: 1340 239 197 169 0 51 0
[pid=23509] ppid=23508 vsize=8676 CPUtime=222.19
/proc/23509/stat : 23509 (hydrasat_cache4) R 23508 23508 23103 0 -1 4194304 1969 0 0 0 22218 1 0 0 25 0 1 0 1112162070 8884224 1941 1992294400 134512640 135813592 4294956160 18446744073709551615 134662403 0 0 4096 1 0 0 0 17 0 0 0
/proc/23509/statm: 2169 1941 150 317 0 1849 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 14036

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 23510
/proc/meminfo: memFree=1748248/2055920 swapFree=4177692/4192956
[pid=23508] ppid=23506 vsize=5360 CPUtime=0
/proc/23508/stat : 23508 (hydrasat-multi.) S 23506 23508 23103 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112162070 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23508/statm: 1340 239 197 169 0 51 0
[pid=23509] ppid=23508 vsize=10476 CPUtime=282.16
/proc/23509/stat : 23509 (hydrasat_cache4) R 23508 23508 23103 0 -1 4194304 2409 0 0 0 28214 2 0 0 25 0 1 0 1112162070 10727424 2381 1992294400 134512640 135813592 4294956160 18446744073709551615 134665537 0 0 4096 1 0 0 0 17 0 0 0
/proc/23509/statm: 2619 2381 150 317 0 2299 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 15836

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 23510
/proc/meminfo: memFree=1746520/2055920 swapFree=4177692/4192956
[pid=23508] ppid=23506 vsize=5360 CPUtime=0
/proc/23508/stat : 23508 (hydrasat-multi.) S 23506 23508 23103 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112162070 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23508/statm: 1340 239 197 169 0 51 0
[pid=23509] ppid=23508 vsize=12064 CPUtime=342.14
/proc/23509/stat : 23509 (hydrasat_cache4) R 23508 23508 23103 0 -1 4194304 2824 0 0 0 34211 3 0 0 25 0 1 0 1112162070 12353536 2796 1992294400 134512640 135813592 4294956160 18446744073709551615 134664877 0 0 4096 1 0 0 0 17 0 0 0
/proc/23509/statm: 3016 2796 150 317 0 2696 0

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

[pid=23509] ppid=23508 vsize=15844 CPUtime=462.08
/proc/23509/stat : 23509 (hydrasat_cache4) R 23508 23508 23103 0 -1 4194304 3746 0 0 0 46204 4 0 0 25 0 1 0 1112162070 16224256 3718 1992294400 134512640 135813592 4294956160 18446744073709551615 134662710 0 0 4096 1 0 0 0 17 0 0 0
/proc/23509/statm: 3961 3718 150 317 0 3641 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 21204

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 23510
/proc/meminfo: memFree=1742552/2055920 swapFree=4177692/4192956
[pid=23508] ppid=23506 vsize=5360 CPUtime=0
/proc/23508/stat : 23508 (hydrasat-multi.) S 23506 23508 23103 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112162070 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23508/statm: 1340 239 197 169 0 51 0
[pid=23509] ppid=23508 vsize=15976 CPUtime=522.05
/proc/23509/stat : 23509 (hydrasat_cache4) R 23508 23508 23103 0 -1 4194304 3773 0 0 0 52201 4 0 0 25 0 1 0 1112162070 16359424 3745 1992294400 134512640 135813592 4294956160 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 0 0 0
/proc/23509/statm: 3994 3745 150 317 0 3674 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 21336

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 23510
/proc/meminfo: memFree=1742552/2055920 swapFree=4177692/4192956
[pid=23508] ppid=23506 vsize=5360 CPUtime=0
/proc/23508/stat : 23508 (hydrasat-multi.) S 23506 23508 23103 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112162070 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23508/statm: 1340 239 197 169 0 51 0
[pid=23509] ppid=23508 vsize=15976 CPUtime=582.03
/proc/23509/stat : 23509 (hydrasat_cache4) R 23508 23508 23103 0 -1 4194304 3773 0 0 0 58199 4 0 0 25 0 1 0 1112162070 16359424 3745 1992294400 134512640 135813592 4294956160 18446744073709551615 134665306 0 0 4096 1 0 0 0 17 0 0 0
/proc/23509/statm: 3994 3745 150 317 0 3674 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 21336

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 23510
/proc/meminfo: memFree=1742552/2055920 swapFree=4177692/4192956
[pid=23508] ppid=23506 vsize=5360 CPUtime=0
/proc/23508/stat : 23508 (hydrasat-multi.) S 23506 23508 23103 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112162070 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23508/statm: 1340 239 197 169 0 51 0
[pid=23509] ppid=23508 vsize=15976 CPUtime=642
/proc/23509/stat : 23509 (hydrasat_cache4) R 23508 23508 23103 0 -1 4194304 3773 0 0 0 64196 4 0 0 25 0 1 0 1112162070 16359424 3745 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/23509/statm: 3994 3745 150 317 0 3674 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 21336

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 23511
/proc/meminfo: memFree=1739224/2055920 swapFree=4177692/4192956
[pid=23508] ppid=23506 vsize=5364 CPUtime=699.94
/proc/23508/stat : 23508 (hydrasat-multi.) S 23506 23508 23103 0 -1 4194304 321 3854 0 0 0 0 69984 10 16 0 1 0 1112162070 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23508/statm: 1341 245 202 169 0 52 0
[pid=23511] ppid=23508 vsize=4416 CPUtime=2.03
/proc/23511/stat : 23511 (hydrasat_cachew) R 23508 23508 23103 0 -1 4194304 887 0 0 0 202 1 0 0 25 0 1 0 1112232096 4521984 859 1992294400 134512640 135995732 4294956016 18446744073709551615 134806544 0 0 4096 1 0 0 0 17 0 0 0
/proc/23511/statm: 1104 859 172 362 0 739 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 9780

[startup+762.305 s]
/proc/loadavg: 1.03 1.01 1.01 2/66 23513
/proc/meminfo: memFree=1738712/2055920 swapFree=4177692/4192956
[pid=23508] ppid=23506 vsize=5364 CPUtime=699.94
/proc/23508/stat : 23508 (hydrasat-multi.) S 23506 23508 23103 0 -1 4194304 321 3854 0 0 0 0 69984 10 16 0 1 0 1112162070 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23508/statm: 1341 245 202 169 0 52 0
[pid=23511] ppid=23508 vsize=4900 CPUtime=61.99
/proc/23511/stat : 23511 (hydrasat_cachew) R 23508 23508 23103 0 -1 4194304 999 0 0 0 6198 1 0 0 25 0 1 0 1112232096 5017600 971 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/23511/statm: 1225 971 172 362 0 860 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 10264

[startup+822.302 s]
/proc/loadavg: 1.01 1.01 1.01 2/66 23513
/proc/meminfo: memFree=1736984/2055920 swapFree=4177692/4192956
[pid=23508] ppid=23506 vsize=5364 CPUtime=699.94
/proc/23508/stat : 23508 (hydrasat-multi.) S 23506 23508 23103 0 -1 4194304 321 3854 0 0 0 0 69984 10 16 0 1 0 1112162070 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23508/statm: 1341 245 202 169 0 52 0
[pid=23511] ppid=23508 vsize=6836 CPUtime=121.95
/proc/23511/stat : 23511 (hydrasat_cachew) R 23508 23508 23103 0 -1 4194304 1479 0 0 0 12194 1 0 0 25 0 1 0 1112232096 7000064 1451 1992294400 134512640 135995732 4294956016 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 0 0 0
/proc/23511/statm: 1709 1451 172 362 0 1344 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 12200

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23513
/proc/meminfo: memFree=1736984/2055920 swapFree=4177692/4192956
[pid=23508] ppid=23506 vsize=5364 CPUtime=699.94
/proc/23508/stat : 23508 (hydrasat-multi.) S 23506 23508 23103 0 -1 4194304 321 3854 0 0 0 0 69984 10 16 0 1 0 1112162070 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23508/statm: 1341 245 202 169 0 52 0
[pid=23511] ppid=23508 vsize=6836 CPUtime=181.93
/proc/23511/stat : 23511 (hydrasat_cachew) R 23508 23508 23103 0 -1 4194304 1479 0 0 0 18192 1 0 0 25 0 1 0 1112232096 7000064 1451 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/23511/statm: 1709 1451 172 362 0 1344 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 12200

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23513
/proc/meminfo: memFree=1736984/2055920 swapFree=4177692/4192956
[pid=23508] ppid=23506 vsize=5364 CPUtime=699.94
/proc/23508/stat : 23508 (hydrasat-multi.) S 23506 23508 23103 0 -1 4194304 321 3854 0 0 0 0 69984 10 16 0 1 0 1112162070 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23508/statm: 1341 245 202 169 0 52 0
[pid=23511] ppid=23508 vsize=6836 CPUtime=241.9
/proc/23511/stat : 23511 (hydrasat_cachew) R 23508 23508 23103 0 -1 4194304 1479 0 0 0 24189 1 0 0 25 0 1 0 1112232096 7000064 1451 1992294400 134512640 135995732 4294956016 18446744073709551615 134841557 0 0 4096 1 0 0 0 17 0 0 0
/proc/23511/statm: 1709 1451 172 362 0 1344 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 12200

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23513
/proc/meminfo: memFree=1736984/2055920 swapFree=4177692/4192956
[pid=23508] ppid=23506 vsize=5364 CPUtime=699.94
/proc/23508/stat : 23508 (hydrasat-multi.) S 23506 23508 23103 0 -1 4194304 321 3854 0 0 0 0 69984 10 16 0 1 0 1112162070 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23508/statm: 1341 245 202 169 0 52 0
[pid=23511] ppid=23508 vsize=6836 CPUtime=301.87
/proc/23511/stat : 23511 (hydrasat_cachew) R 23508 23508 23103 0 -1 4194304 1479 0 0 0 30186 1 0 0 25 0 1 0 1112232096 7000064 1451 1992294400 134512640 135995732 4294956016 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 0 0 0
/proc/23511/statm: 1709 1451 172 362 0 1344 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 12200

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23513
/proc/meminfo: memFree=1736984/2055920 swapFree=4177692/4192956
[pid=23508] ppid=23506 vsize=5364 CPUtime=699.94
/proc/23508/stat : 23508 (hydrasat-multi.) S 23506 23508 23103 0 -1 4194304 321 3854 0 0 0 0 69984 10 16 0 1 0 1112162070 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23508/statm: 1341 245 202 169 0 52 0
[pid=23511] ppid=23508 vsize=6836 CPUtime=361.85
/proc/23511/stat : 23511 (hydrasat_cachew) R 23508 23508 23103 0 -1 4194304 1479 0 0 0 36184 1 0 0 25 0 1 0 1112232096 7000064 1451 1992294400 134512640 135995732 4294956016 18446744073709551615 135385553 0 0 4096 1 0 0 0 17 0 0 0
/proc/23511/statm: 1709 1451 172 362 0 1344 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 12200

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23513
/proc/meminfo: memFree=1736984/2055920 swapFree=4177692/4192956
[pid=23508] ppid=23506 vsize=5364 CPUtime=699.94
/proc/23508/stat : 23508 (hydrasat-multi.) S 23506 23508 23103 0 -1 4194304 321 3854 0 0 0 0 69984 10 16 0 1 0 1112162070 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23508/statm: 1341 245 202 169 0 52 0
[pid=23511] ppid=23508 vsize=6836 CPUtime=421.82
/proc/23511/stat : 23511 (hydrasat_cachew) R 23508 23508 23103 0 -1 4194304 1479 0 0 0 42181 1 0 0 25 0 1 0 1112232096 7000064 1451 1992294400 134512640 135995732 4294956016 18446744073709551615 135365591 0 0 4096 1 0 0 0 17 0 0 0
/proc/23511/statm: 1709 1451 172 362 0 1344 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 12200

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23513
/proc/meminfo: memFree=1736984/2055920 swapFree=4177692/4192956
[pid=23508] ppid=23506 vsize=5364 CPUtime=699.94
/proc/23508/stat : 23508 (hydrasat-multi.) S 23506 23508 23103 0 -1 4194304 321 3854 0 0 0 0 69984 10 16 0 1 0 1112162070 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23508/statm: 1341 245 202 169 0 52 0
[pid=23511] ppid=23508 vsize=6836 CPUtime=481.79
/proc/23511/stat : 23511 (hydrasat_cachew) R 23508 23508 23103 0 -1 4194304 1479 0 0 0 48178 1 0 0 25 0 1 0 1112232096 7000064 1451 1992294400 134512640 135995732 4294956016 18446744073709551615 134807756 0 0 4096 1 0 0 0 17 0 0 0
/proc/23511/statm: 1709 1451 172 362 0 1344 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 12200



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23513
/proc/meminfo: memFree=1736984/2055920 swapFree=4177692/4192956
[pid=23508] ppid=23506 vsize=5364 CPUtime=699.94
/proc/23508/stat : 23508 (hydrasat-multi.) S 23506 23508 23103 0 -1 4194304 321 3854 0 0 0 0 69984 10 16 0 1 0 1112162070 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23508/statm: 1341 245 202 169 0 52 0
[pid=23511] ppid=23508 vsize=6836 CPUtime=500.09
/proc/23511/stat : 23511 (hydrasat_cachew) R 23508 23508 23103 0 -1 4194304 1479 0 0 0 50008 1 0 0 25 0 1 0 1112232096 7000064 1451 1992294400 134512640 135995732 4294956016 18446744073709551615 135364172 0 0 4096 1 0 0 0 17 0 0 0
/proc/23511/statm: 1709 1451 172 362 0 1344 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 12200

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): 1200.06
CPU user time (s): 1199.94
CPU system time (s): 0.120981
CPU usage (%): 99.9537
Max. virtual memory (cumulated for all children) (KiB): 21336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.120981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5680
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= 4347

runsolver used 1.07184 second user time and 3.3045 second system time

The end

Launcher Data

Begin job on node13 at 2009-03-30 08:35:59
IDJOB=1529595
IDBENCH=70316
IDSOLVER=518
FILE ID=node13/1529595-1238394958
PBS_JOBID= 9061356
Free space on /tmp= 66396 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S1769448312-079.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529595-1238394958/watcher-1529595-1238394958 -o /tmp/evaluation-result-1529595-1238394958/solver-1529595-1238394958 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529595-1238394958.cnf 1800 1591617068

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

MD5SUM BENCH= 9495def54e734dca859c56c910204a6a
RANDOM SEED=1591617068

node13.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		: 3000.240
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		: 3000.240
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:       1758032 kB
Buffers:         59824 kB
Cached:         166196 kB
SwapCached:       9056 kB
Active:         159456 kB
Inactive:        76992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1758032 kB
SwapTotal:     4192956 kB
SwapFree:      4177692 kB
Dirty:            4488 kB
Writeback:           0 kB
Mapped:          16160 kB
Slab:            47396 kB
Committed_AS:  2983888 kB
PageTables:       1464 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= 66380 MiB
End job on node13 at 2009-03-30 08:56:01