Trace number 1732409

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) 1200.1 1200.81

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-220-100.cnf
MD5SUM9acdfc35e72435abc5da6ab9203455c3
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.55815
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses528
Sum of the clauses size1320
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2440
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 588
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.89/700.39	HOME/hydrasat-multi.sh: line 48: 25889 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.89/700.39	c Trying configuration 2
1200.08/1200.80	HOME/hydrasat-multi.sh: line 64: 25891 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.08/1200.80	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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1732409-1240780576/watcher-1732409-1240780576 -o /tmp/evaluation-result-1732409-1240780576/solver-1732409-1240780576 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1732409-1240780576.cnf 1800 877161178 

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: 1.04 1.43 1.38 3/65 25888
/proc/meminfo: memFree=1416184/2055920 swapFree=4181424/4192956
[pid=25888] ppid=25886 vsize=5360 CPUtime=0
/proc/25888/stat : 25888 (hydrasat-multi.) S 25886 25888 25685 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 106087973 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25888/statm: 1340 239 197 169 0 51 0
[pid=25889] ppid=25888 vsize=1452 CPUtime=0
/proc/25889/stat : 25889 (hydrasat_cache4) R 25888 25888 25685 0 -1 4194304 172 0 0 0 0 0 0 0 19 0 1 0 106087973 1486848 154 1992294400 134512640 135813592 4294956160 18446744073709551615 134520624 0 0 4096 1 0 0 0 17 0 0 0
/proc/25889/statm: 363 154 125 317 0 43 0

[startup+0.043266 s]
/proc/loadavg: 1.04 1.43 1.38 3/65 25888
/proc/meminfo: memFree=1416184/2055920 swapFree=4181424/4192956
[pid=25888] ppid=25886 vsize=5360 CPUtime=0
/proc/25888/stat : 25888 (hydrasat-multi.) S 25886 25888 25685 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 106087973 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25888/statm: 1340 239 197 169 0 51 0
[pid=25889] ppid=25888 vsize=1580 CPUtime=0.03
/proc/25889/stat : 25889 (hydrasat_cache4) R 25888 25888 25685 0 -1 4194304 224 0 0 0 3 0 0 0 19 0 1 0 106087973 1617920 205 1992294400 134512640 135813592 4294956160 18446744073709551615 134588672 0 0 4096 1 0 0 0 17 0 0 0
/proc/25889/statm: 395 205 149 317 0 75 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6940

[startup+0.101278 s]
/proc/loadavg: 1.04 1.43 1.38 3/65 25888
/proc/meminfo: memFree=1416184/2055920 swapFree=4181424/4192956
[pid=25888] ppid=25886 vsize=5360 CPUtime=0
/proc/25888/stat : 25888 (hydrasat-multi.) S 25886 25888 25685 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 106087973 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25888/statm: 1340 239 197 169 0 51 0
[pid=25889] ppid=25888 vsize=1580 CPUtime=0.09
/proc/25889/stat : 25889 (hydrasat_cache4) R 25888 25888 25685 0 -1 4194304 236 0 0 0 9 0 0 0 19 0 1 0 106087973 1617920 217 1992294400 134512640 135813592 4294956160 18446744073709551615 134588875 0 0 4096 1 0 0 0 17 0 0 0
/proc/25889/statm: 395 217 149 317 0 75 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6940

[startup+0.301316 s]
/proc/loadavg: 1.04 1.43 1.38 3/65 25888
/proc/meminfo: memFree=1416184/2055920 swapFree=4181424/4192956
[pid=25888] ppid=25886 vsize=5360 CPUtime=0
/proc/25888/stat : 25888 (hydrasat-multi.) S 25886 25888 25685 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 106087973 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25888/statm: 1340 239 197 169 0 51 0
[pid=25889] ppid=25888 vsize=1712 CPUtime=0.29
/proc/25889/stat : 25889 (hydrasat_cache4) R 25888 25888 25685 0 -1 4194304 259 0 0 0 29 0 0 0 20 0 1 0 106087973 1753088 240 1992294400 134512640 135813592 4294956160 18446744073709551615 135205341 0 0 4096 1 0 0 0 17 0 0 0
/proc/25889/statm: 428 240 149 317 0 108 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7072

[startup+0.701394 s]
/proc/loadavg: 1.04 1.43 1.38 3/65 25888
/proc/meminfo: memFree=1416184/2055920 swapFree=4181424/4192956
[pid=25888] ppid=25886 vsize=5360 CPUtime=0
/proc/25888/stat : 25888 (hydrasat-multi.) S 25886 25888 25685 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 106087973 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25888/statm: 1340 239 197 169 0 51 0
[pid=25889] ppid=25888 vsize=1968 CPUtime=0.69
/proc/25889/stat : 25889 (hydrasat_cache4) R 25888 25888 25685 0 -1 4194304 316 0 0 0 69 0 0 0 25 0 1 0 106087973 2015232 297 1992294400 134512640 135813592 4294956160 18446744073709551615 135205397 0 0 4096 1 0 0 0 17 0 0 0
/proc/25889/statm: 492 297 149 317 0 172 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7328

[startup+1.50155 s]
/proc/loadavg: 1.04 1.43 1.38 2/67 25890
/proc/meminfo: memFree=1415080/2055920 swapFree=4181424/4192956
[pid=25888] ppid=25886 vsize=5360 CPUtime=0
/proc/25888/stat : 25888 (hydrasat-multi.) S 25886 25888 25685 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 106087973 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25888/statm: 1340 239 197 169 0 51 0
[pid=25889] ppid=25888 vsize=2100 CPUtime=1.49
/proc/25889/stat : 25889 (hydrasat_cache4) R 25888 25888 25685 0 -1 4194304 367 0 0 0 149 0 0 0 25 0 1 0 106087973 2150400 348 1992294400 134512640 135813592 4294956160 18446744073709551615 134608968 0 0 4096 1 0 0 0 17 0 0 0
/proc/25889/statm: 525 348 149 317 0 205 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7460

[startup+3.10187 s]
/proc/loadavg: 1.04 1.43 1.38 2/67 25890
/proc/meminfo: memFree=1414952/2055920 swapFree=4181424/4192956
[pid=25888] ppid=25886 vsize=5360 CPUtime=0
/proc/25888/stat : 25888 (hydrasat-multi.) S 25886 25888 25685 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 106087973 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25888/statm: 1340 239 197 169 0 51 0
[pid=25889] ppid=25888 vsize=2100 CPUtime=3.09
/proc/25889/stat : 25889 (hydrasat_cache4) R 25888 25888 25685 0 -1 4194304 367 0 0 0 309 0 0 0 25 0 1 0 106087973 2150400 348 1992294400 134512640 135813592 4294956160 18446744073709551615 134588189 0 0 4096 1 0 0 0 17 0 0 0
/proc/25889/statm: 525 348 149 317 0 205 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7460

[startup+6.3015 s]
/proc/loadavg: 1.03 1.43 1.38 2/67 25890
/proc/meminfo: memFree=1414760/2055920 swapFree=4181424/4192956
[pid=25888] ppid=25886 vsize=5360 CPUtime=0
/proc/25888/stat : 25888 (hydrasat-multi.) S 25886 25888 25685 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 106087973 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25888/statm: 1340 239 197 169 0 51 0
[pid=25889] ppid=25888 vsize=2368 CPUtime=6.29
/proc/25889/stat : 25889 (hydrasat_cache4) R 25888 25888 25685 0 -1 4194304 413 0 0 0 629 0 0 0 25 0 1 0 106087973 2424832 394 1992294400 134512640 135813592 4294956160 18446744073709551615 134665160 0 0 4096 1 0 0 0 17 0 0 0
/proc/25889/statm: 592 394 149 317 0 272 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7728

[startup+12.7018 s]
/proc/loadavg: 1.03 1.42 1.38 2/67 25890
/proc/meminfo: memFree=1414440/2055920 swapFree=4181424/4192956
[pid=25888] ppid=25886 vsize=5360 CPUtime=0
/proc/25888/stat : 25888 (hydrasat-multi.) S 25886 25888 25685 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 106087973 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25888/statm: 1340 239 197 169 0 51 0
[pid=25889] ppid=25888 vsize=2504 CPUtime=12.68
/proc/25889/stat : 25889 (hydrasat_cache4) R 25888 25888 25685 0 -1 4194304 443 0 0 0 1268 0 0 0 25 0 1 0 106087973 2564096 424 1992294400 134512640 135813592 4294956160 18446744073709551615 134588998 0 0 4096 1 0 0 0 17 0 0 0
/proc/25889/statm: 626 424 149 317 0 306 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7864

[startup+25.5013 s]
/proc/loadavg: 1.02 1.40 1.37 2/67 25890
/proc/meminfo: memFree=1414440/2055920 swapFree=4181424/4192956
[pid=25888] ppid=25886 vsize=5360 CPUtime=0
/proc/25888/stat : 25888 (hydrasat-multi.) S 25886 25888 25685 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 106087973 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25888/statm: 1340 239 197 169 0 51 0
[pid=25889] ppid=25888 vsize=2504 CPUtime=25.48
/proc/25889/stat : 25889 (hydrasat_cache4) R 25888 25888 25685 0 -1 4194304 443 0 0 0 2548 0 0 0 25 0 1 0 106087973 2564096 424 1992294400 134512640 135813592 4294956160 18446744073709551615 135202097 0 0 4096 1 0 0 0 17 0 0 0
/proc/25889/statm: 626 424 149 317 0 306 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7864

[startup+51.1013 s]
/proc/loadavg: 1.01 1.36 1.36 2/67 25890
/proc/meminfo: memFree=1414504/2055920 swapFree=4181424/4192956
[pid=25888] ppid=25886 vsize=5360 CPUtime=0
/proc/25888/stat : 25888 (hydrasat-multi.) S 25886 25888 25685 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 106087973 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25888/statm: 1340 239 197 169 0 51 0
[pid=25889] ppid=25888 vsize=2504 CPUtime=51.06
/proc/25889/stat : 25889 (hydrasat_cache4) R 25888 25888 25685 0 -1 4194304 465 0 0 0 5106 0 0 0 25 0 1 0 106087973 2564096 446 1992294400 134512640 135813592 4294956160 18446744073709551615 134665303 0 0 4096 1 0 0 0 17 0 0 0
/proc/25889/statm: 626 446 149 317 0 306 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 7864

[startup+102.305 s]
/proc/loadavg: 1.00 1.31 1.34 2/67 25890
/proc/meminfo: memFree=1411176/2055920 swapFree=4181424/4192956
[pid=25888] ppid=25886 vsize=5360 CPUtime=0
/proc/25888/stat : 25888 (hydrasat-multi.) S 25886 25888 25685 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 106087973 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25888/statm: 1340 239 197 169 0 51 0
[pid=25889] ppid=25888 vsize=6156 CPUtime=102.24
/proc/25889/stat : 25889 (hydrasat_cache4) R 25888 25888 25685 0 -1 4194304 1300 0 0 0 10223 1 0 0 25 0 1 0 106087973 6303744 1281 1992294400 134512640 135813592 4294956160 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 0 0 0
/proc/25889/statm: 1539 1281 149 317 0 1219 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 11516

[startup+162.301 s]
/proc/loadavg: 1.00 1.25 1.32 2/67 25890
/proc/meminfo: memFree=1409448/2055920 swapFree=4181424/4192956
[pid=25888] ppid=25886 vsize=5360 CPUtime=0
/proc/25888/stat : 25888 (hydrasat-multi.) S 25886 25888 25685 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 106087973 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25888/statm: 1340 239 197 169 0 51 0
[pid=25889] ppid=25888 vsize=8188 CPUtime=162.21
/proc/25889/stat : 25889 (hydrasat_cache4) R 25888 25888 25685 0 -1 4194304 1734 0 0 0 16220 1 0 0 25 0 1 0 106087973 8384512 1703 1992294400 134512640 135813592 4294956160 18446744073709551615 134665722 0 0 4096 1 0 0 0 17 0 0 0
/proc/25889/statm: 2047 1703 149 317 0 1727 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 13548

[startup+222.303 s]
/proc/loadavg: 1.00 1.20 1.29 2/67 25890
/proc/meminfo: memFree=1407912/2055920 swapFree=4181424/4192956
[pid=25888] ppid=25886 vsize=5360 CPUtime=0
/proc/25888/stat : 25888 (hydrasat-multi.) S 25886 25888 25685 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 106087973 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25888/statm: 1340 239 197 169 0 51 0
[pid=25889] ppid=25888 vsize=9956 CPUtime=222.17
/proc/25889/stat : 25889 (hydrasat_cache4) R 25888 25888 25685 0 -1 4194304 2135 0 0 0 22216 1 0 0 25 0 1 0 106087973 10194944 2091 1992294400 134512640 135813592 4294956160 18446744073709551615 134665243 0 0 4096 1 0 0 0 17 0 0 0
/proc/25889/statm: 2489 2091 149 317 0 2169 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 15316

[startup+282.302 s]
/proc/loadavg: 1.00 1.16 1.27 2/67 25890
/proc/meminfo: memFree=1406696/2055920 swapFree=4181424/4192956
[pid=25888] ppid=25886 vsize=5360 CPUtime=0
/proc/25888/stat : 25888 (hydrasat-multi.) S 25886 25888 25685 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 106087973 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25888/statm: 1340 239 197 169 0 51 0
[pid=25889] ppid=25888 vsize=11436 CPUtime=282.14
/proc/25889/stat : 25889 (hydrasat_cache4) R 25888 25888 25685 0 -1 4194304 2436 0 0 0 28212 2 0 0 25 0 1 0 106087973 11710464 2392 1992294400 134512640 135813592 4294956160 18446744073709551615 134667486 0 0 4096 1 0 0 0 17 0 0 0
/proc/25889/statm: 2859 2392 149 317 0 2539 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 16796

[startup+342.302 s]
/proc/loadavg: 1.00 1.13 1.25 2/67 25890
/proc/meminfo: memFree=1405352/2055920 swapFree=4181424/4192956
[pid=25888] ppid=25886 vsize=5360 CPUtime=0
/proc/25888/stat : 25888 (hydrasat-multi.) S 25886 25888 25685 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 106087973 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25888/statm: 1340 239 197 169 0 51 0
[pid=25889] ppid=25888 vsize=13000 CPUtime=342.11
/proc/25889/stat : 25889 (hydrasat_cache4) R 25888 25888 25685 0 -1 4194304 2784 0 0 0 34209 2 0 0 25 0 1 0 106087973 13312000 2740 1992294400 134512640 135813592 4294956160 18446744073709551615 134665537 0 0 4096 1 0 0 0 17 0 0 0
/proc/25889/statm: 3250 2740 149 317 0 2930 0

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

[pid=25889] ppid=25888 vsize=20892 CPUtime=462.02
/proc/25889/stat : 25889 (hydrasat_cache4) R 25888 25888 25685 0 -1 4194304 4588 0 0 0 46199 3 0 0 25 0 1 0 106087973 21393408 4425 1992294400 134512640 135813592 4294956160 18446744073709551615 134665041 0 0 4096 1 0 0 0 17 0 0 0
/proc/25889/statm: 5223 4425 149 317 0 4903 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 26252

[startup+522.303 s]
/proc/loadavg: 1.00 1.06 1.20 2/67 25890
/proc/meminfo: memFree=1396584/2055920 swapFree=4181424/4192956
[pid=25888] ppid=25886 vsize=5360 CPUtime=0
/proc/25888/stat : 25888 (hydrasat-multi.) S 25886 25888 25685 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 106087973 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25888/statm: 1340 239 197 169 0 51 0
[pid=25889] ppid=25888 vsize=23212 CPUtime=521.98
/proc/25889/stat : 25889 (hydrasat_cache4) R 25888 25888 25685 0 -1 4194304 5190 0 0 0 52194 4 0 0 25 0 1 0 106087973 23769088 4875 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/25889/statm: 5803 4875 149 317 0 5483 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 28572

[startup+582.302 s]
/proc/loadavg: 1.00 1.05 1.18 2/67 25890
/proc/meminfo: memFree=1394472/2055920 swapFree=4181424/4192956
[pid=25888] ppid=25886 vsize=5360 CPUtime=0
/proc/25888/stat : 25888 (hydrasat-multi.) S 25886 25888 25685 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 106087973 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25888/statm: 1340 239 197 169 0 51 0
[pid=25889] ppid=25888 vsize=25672 CPUtime=581.95
/proc/25889/stat : 25889 (hydrasat_cache4) R 25888 25888 25685 0 -1 4194304 5765 0 0 0 58190 5 0 0 25 0 1 0 106087973 26288128 5409 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/25889/statm: 6418 5409 149 317 0 6098 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 31032

[startup+642.302 s]
/proc/loadavg: 1.00 1.04 1.17 2/67 25890
/proc/meminfo: memFree=1392616/2055920 swapFree=4181424/4192956
[pid=25888] ppid=25886 vsize=5360 CPUtime=0
/proc/25888/stat : 25888 (hydrasat-multi.) S 25886 25888 25685 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 106087973 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25888/statm: 1340 239 197 169 0 51 0
[pid=25889] ppid=25888 vsize=27848 CPUtime=641.92
/proc/25889/stat : 25889 (hydrasat_cache4) R 25888 25888 25685 0 -1 4194304 6287 0 0 0 64187 5 0 0 25 0 1 0 106087973 28516352 5850 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/25889/statm: 6962 5850 149 317 0 6642 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 33208

[startup+702.301 s]
/proc/loadavg: 1.00 1.03 1.16 2/67 25891
/proc/meminfo: memFree=1389352/2055920 swapFree=4181424/4192956
[pid=25888] ppid=25886 vsize=5364 CPUtime=699.98
/proc/25888/stat : 25888 (hydrasat-multi.) S 25886 25888 25685 0 -1 4194304 321 7843 0 0 0 0 69982 16 19 0 1 0 106087973 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25888/statm: 1341 245 202 169 0 52 0
[pid=25891] ppid=25888 vsize=2020 CPUtime=1.9
/proc/25891/stat : 25891 (hydrasat_cachew) R 25888 25888 25685 0 -1 4194304 319 0 0 0 190 0 0 0 25 0 1 0 106158012 2068480 301 1992294400 134512640 135995732 4294956016 18446744073709551615 134807819 0 0 4096 1 0 0 0 17 0 0 0
/proc/25891/statm: 505 301 171 362 0 140 0
Current children cumulated CPU time (s) 701.88
Current children cumulated vsize (KiB) 7384

[startup+762.305 s]
/proc/loadavg: 1.16 1.08 1.17 2/67 25891
/proc/meminfo: memFree=1388200/2055920 swapFree=4181424/4192956
[pid=25888] ppid=25886 vsize=5364 CPUtime=699.98
/proc/25888/stat : 25888 (hydrasat-multi.) S 25886 25888 25685 0 -1 4194304 321 7843 0 0 0 0 69982 16 19 0 1 0 106087973 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25888/statm: 1341 245 202 169 0 52 0
[pid=25891] ppid=25888 vsize=3628 CPUtime=61.86
/proc/25891/stat : 25891 (hydrasat_cachew) R 25888 25888 25685 0 -1 4194304 688 0 0 0 6185 1 0 0 25 0 1 0 106158012 3715072 670 1992294400 134512640 135995732 4294956016 18446744073709551615 134808112 0 0 4096 1 0 0 0 17 0 0 0
/proc/25891/statm: 907 670 171 362 0 542 0
Current children cumulated CPU time (s) 761.84
Current children cumulated vsize (KiB) 8992

[startup+822.302 s]
/proc/loadavg: 1.06 1.06 1.16 2/67 25891
/proc/meminfo: memFree=1386280/2055920 swapFree=4181424/4192956
[pid=25888] ppid=25886 vsize=5364 CPUtime=699.98
/proc/25888/stat : 25888 (hydrasat-multi.) S 25886 25888 25685 0 -1 4194304 321 7843 0 0 0 0 69982 16 19 0 1 0 106087973 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25888/statm: 1341 245 202 169 0 52 0
[pid=25891] ppid=25888 vsize=5668 CPUtime=121.82
/proc/25891/stat : 25891 (hydrasat_cachew) R 25888 25888 25685 0 -1 4194304 1181 0 0 0 12181 1 0 0 25 0 1 0 106158012 5804032 1163 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/25891/statm: 1417 1163 171 362 0 1052 0
Current children cumulated CPU time (s) 821.8
Current children cumulated vsize (KiB) 11032

[startup+882.302 s]
/proc/loadavg: 1.02 1.05 1.14 2/67 25891
/proc/meminfo: memFree=1385320/2055920 swapFree=4181424/4192956
[pid=25888] ppid=25886 vsize=5364 CPUtime=699.98
/proc/25888/stat : 25888 (hydrasat-multi.) S 25886 25888 25685 0 -1 4194304 321 7843 0 0 0 0 69982 16 19 0 1 0 106087973 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25888/statm: 1341 245 202 169 0 52 0
[pid=25891] ppid=25888 vsize=6812 CPUtime=181.79
/proc/25891/stat : 25891 (hydrasat_cachew) R 25888 25888 25685 0 -1 4194304 1426 0 0 0 18178 1 0 0 25 0 1 0 106158012 6975488 1408 1992294400 134512640 135995732 4294956016 18446744073709551615 134807970 0 0 4096 1 0 0 0 17 0 0 0
/proc/25891/statm: 1703 1408 171 362 0 1338 0
Current children cumulated CPU time (s) 881.77
Current children cumulated vsize (KiB) 12176

[startup+942.302 s]
/proc/loadavg: 1.00 1.04 1.13 2/67 25891
/proc/meminfo: memFree=1384104/2055920 swapFree=4181424/4192956
[pid=25888] ppid=25886 vsize=5364 CPUtime=699.98
/proc/25888/stat : 25888 (hydrasat-multi.) S 25886 25888 25685 0 -1 4194304 321 7843 0 0 0 0 69982 16 19 0 1 0 106087973 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25888/statm: 1341 245 202 169 0 52 0
[pid=25891] ppid=25888 vsize=8168 CPUtime=241.75
/proc/25891/stat : 25891 (hydrasat_cachew) R 25888 25888 25685 0 -1 4194304 1743 0 0 0 24174 1 0 0 25 0 1 0 106158012 8364032 1725 1992294400 134512640 135995732 4294956016 18446744073709551615 135363688 0 0 4096 1 0 0 0 17 0 0 0
/proc/25891/statm: 2042 1725 171 362 0 1677 0
Current children cumulated CPU time (s) 941.73
Current children cumulated vsize (KiB) 13532

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.12 2/67 25891
/proc/meminfo: memFree=1382632/2055920 swapFree=4181424/4192956
[pid=25888] ppid=25886 vsize=5364 CPUtime=699.98
/proc/25888/stat : 25888 (hydrasat-multi.) S 25886 25888 25685 0 -1 4194304 321 7843 0 0 0 0 69982 16 19 0 1 0 106087973 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25888/statm: 1341 245 202 169 0 52 0
[pid=25891] ppid=25888 vsize=9904 CPUtime=301.72
/proc/25891/stat : 25891 (hydrasat_cachew) R 25888 25888 25685 0 -1 4194304 2149 0 0 0 30171 1 0 0 25 0 1 0 106158012 10141696 2131 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/25891/statm: 2476 2131 171 362 0 2111 0
Current children cumulated CPU time (s) 1001.7
Current children cumulated vsize (KiB) 15268

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.11 2/67 25891
/proc/meminfo: memFree=1379240/2055920 swapFree=4181424/4192956
[pid=25888] ppid=25886 vsize=5364 CPUtime=699.98
/proc/25888/stat : 25888 (hydrasat-multi.) S 25886 25888 25685 0 -1 4194304 321 7843 0 0 0 0 69982 16 19 0 1 0 106087973 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25888/statm: 1341 245 202 169 0 52 0
[pid=25891] ppid=25888 vsize=13408 CPUtime=361.69
/proc/25891/stat : 25891 (hydrasat_cachew) R 25888 25888 25685 0 -1 4194304 2986 0 0 0 36167 2 0 0 25 0 1 0 106158012 13729792 2949 1992294400 134512640 135995732 4294956016 18446744073709551615 134807735 0 0 4096 1 0 0 0 17 0 0 0
/proc/25891/statm: 3352 2949 171 362 0 2987 0
Current children cumulated CPU time (s) 1061.67
Current children cumulated vsize (KiB) 18772

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.10 2/67 25891
/proc/meminfo: memFree=1378152/2055920 swapFree=4181424/4192956
[pid=25888] ppid=25886 vsize=5364 CPUtime=699.98
/proc/25888/stat : 25888 (hydrasat-multi.) S 25886 25888 25685 0 -1 4194304 321 7843 0 0 0 0 69982 16 19 0 1 0 106087973 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25888/statm: 1341 245 202 169 0 52 0
[pid=25891] ppid=25888 vsize=14560 CPUtime=421.64
/proc/25891/stat : 25891 (hydrasat_cachew) R 25888 25888 25685 0 -1 4194304 3278 0 0 0 42162 2 0 0 25 0 1 0 106158012 14909440 3208 1992294400 134512640 135995732 4294956016 18446744073709551615 134843046 0 0 4096 1 0 0 0 17 0 0 0
/proc/25891/statm: 3640 3208 171 362 0 3275 0
Current children cumulated CPU time (s) 1121.62
Current children cumulated vsize (KiB) 19924

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.09 2/67 25891
/proc/meminfo: memFree=1377000/2055920 swapFree=4181424/4192956
[pid=25888] ppid=25886 vsize=5364 CPUtime=699.98
/proc/25888/stat : 25888 (hydrasat-multi.) S 25886 25888 25685 0 -1 4194304 321 7843 0 0 0 0 69982 16 19 0 1 0 106087973 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25888/statm: 1341 245 202 169 0 52 0
[pid=25891] ppid=25888 vsize=16440 CPUtime=481.6
/proc/25891/stat : 25891 (hydrasat_cachew) R 25888 25888 25685 0 -1 4194304 3723 0 0 0 48157 3 0 0 25 0 1 0 106158012 16834560 3653 1992294400 134512640 135995732 4294956016 18446744073709551615 134807794 0 0 4096 1 0 0 0 17 0 0 0
/proc/25891/statm: 4110 3653 171 362 0 3745 0
Current children cumulated CPU time (s) 1181.58
Current children cumulated vsize (KiB) 21804



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.01 1.09 2/67 25891
/proc/meminfo: memFree=1376552/2055920 swapFree=4181424/4192956
[pid=25888] ppid=25886 vsize=5364 CPUtime=699.98
/proc/25888/stat : 25888 (hydrasat-multi.) S 25886 25888 25685 0 -1 4194304 321 7843 0 0 0 0 69982 16 19 0 1 0 106087973 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25888/statm: 1341 245 202 169 0 52 0
[pid=25891] ppid=25888 vsize=16440 CPUtime=500.1
/proc/25891/stat : 25891 (hydrasat_cachew) R 25888 25888 25685 0 -1 4194304 3730 0 0 0 50007 3 0 0 25 0 1 0 106158012 16834560 3660 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/25891/statm: 4110 3660 171 362 0 3745 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 21804

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): 1200.81
CPU time (s): 1200.1
CPU user time (s): 1199.91
CPU system time (s): 0.19497
CPU usage (%): 99.9409
Max. virtual memory (cumulated for all children) (KiB): 35660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.19497
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11920
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= 4735

runsolver used 0.979851 second user time and 3.39648 second system time

The end

Launcher Data

Begin job on node77 at 2009-04-26 23:16:16
IDJOB=1732409
IDBENCH=71117
IDSOLVER=518
FILE ID=node77/1732409-1240780576
PBS_JOBID= 9187283
Free space on /tmp= 66216 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-220-100.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732409-1240780576/watcher-1732409-1240780576 -o /tmp/evaluation-result-1732409-1240780576/solver-1732409-1240780576 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1732409-1240780576.cnf 1800 877161178

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

MD5SUM BENCH= 9acdfc35e72435abc5da6ab9203455c3
RANDOM SEED=877161178

node77.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		: 3000.270
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		: 3000.270
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1416728 kB
Buffers:         68968 kB
Cached:         491432 kB
SwapCached:       5496 kB
Active:         230836 kB
Inactive:       337476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1416728 kB
SwapTotal:     4192956 kB
SwapFree:      4181424 kB
Dirty:            4060 kB
Writeback:           0 kB
Mapped:          13484 kB
Slab:            56924 kB
Committed_AS:   484436 kB
PageTables:       1372 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= 66188 MiB
End job on node77 at 2009-04-26 23:36:19