Trace number 1530015

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 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S1703611043-077.cnf
MD5SUM5a3058eca6d17c7e905cfeaf908c8bc0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark770.615
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data

0.00/0.00	c Trying configuration 1
700.10/700.45	HOME/hydrasat-multi.sh: line 48: 15282 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.10/700.45	c Trying configuration 2
1200.07/1200.61	HOME/hydrasat-multi.sh: line 64: 15286 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.07/1200.61	c Trying configuration 3

Verifier Data

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

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530015-1238460073/watcher-1530015-1238460073 -o /tmp/evaluation-result-1530015-1238460073/solver-1530015-1238460073 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530015-1238460073.cnf 1800 514314322 

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 3/69 15281
/proc/meminfo: memFree=1517600/2055920 swapFree=4171336/4192956
[pid=15281] ppid=15279 vsize=5360 CPUtime=0
/proc/15281/stat : 15281 (hydrasat-multi.) R 15279 15281 14722 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1118670404 5488640 238 1992294400 4194304 4889804 548682068736 18446744073709551615 264840473247 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/15281/statm: 1340 238 196 169 0 51 0
[pid=15282] ppid=15281 vsize=1452 CPUtime=0
/proc/15282/stat : 15282 (hydrasat_cache4) R 15281 15281 14722 0 -1 4194304 165 0 0 0 0 0 0 0 18 0 1 0 1118670405 1486848 147 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/15282/statm: 363 147 116 317 0 43 0

[startup+0.107334 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 15281
/proc/meminfo: memFree=1517600/2055920 swapFree=4171336/4192956
[pid=15281] ppid=15279 vsize=5360 CPUtime=0
/proc/15281/stat : 15281 (hydrasat-multi.) S 15279 15281 14722 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118670404 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15281/statm: 1340 239 197 169 0 51 0
[pid=15282] ppid=15281 vsize=2116 CPUtime=0.1
/proc/15282/stat : 15282 (hydrasat_cache4) R 15281 15281 14722 0 -1 4194304 318 0 0 0 10 0 0 0 19 0 1 0 1118670405 2166784 300 1992294400 134512640 135813592 4294956176 18446744073709551615 134676862 0 0 4096 1 0 0 0 17 0 0 0
/proc/15282/statm: 529 300 125 317 0 209 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7476

[startup+0.201343 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 15281
/proc/meminfo: memFree=1517600/2055920 swapFree=4171336/4192956
[pid=15281] ppid=15279 vsize=5360 CPUtime=0
/proc/15281/stat : 15281 (hydrasat-multi.) S 15279 15281 14722 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118670404 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15281/statm: 1340 239 197 169 0 51 0
[pid=15282] ppid=15281 vsize=2384 CPUtime=0.19
/proc/15282/stat : 15282 (hydrasat_cache4) R 15281 15281 14722 0 -1 4194304 412 0 0 0 19 0 0 0 21 0 1 0 1118670405 2441216 393 1992294400 134512640 135813592 4294956176 18446744073709551615 135224238 0 0 4096 1 0 0 0 17 0 0 0
/proc/15282/statm: 596 393 150 317 0 276 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7744

[startup+0.301351 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 15281
/proc/meminfo: memFree=1517600/2055920 swapFree=4171336/4192956
[pid=15281] ppid=15279 vsize=5360 CPUtime=0
/proc/15281/stat : 15281 (hydrasat-multi.) S 15279 15281 14722 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118670404 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15281/statm: 1340 239 197 169 0 51 0
[pid=15282] ppid=15281 vsize=2384 CPUtime=0.29
/proc/15282/stat : 15282 (hydrasat_cache4) R 15281 15281 14722 0 -1 4194304 436 0 0 0 29 0 0 0 21 0 1 0 1118670405 2441216 417 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/15282/statm: 596 417 150 317 0 276 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7744

[startup+0.701394 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 15281
/proc/meminfo: memFree=1517600/2055920 swapFree=4171336/4192956
[pid=15281] ppid=15279 vsize=5360 CPUtime=0
/proc/15281/stat : 15281 (hydrasat-multi.) S 15279 15281 14722 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118670404 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15281/statm: 1340 239 197 169 0 51 0
[pid=15282] ppid=15281 vsize=2644 CPUtime=0.69
/proc/15282/stat : 15282 (hydrasat_cache4) R 15281 15281 14722 0 -1 4194304 487 0 0 0 69 0 0 0 25 0 1 0 1118670405 2707456 468 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/15282/statm: 661 468 150 317 0 341 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8004

[startup+1.50148 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 15283
/proc/meminfo: memFree=1515848/2055920 swapFree=4171336/4192956
[pid=15281] ppid=15279 vsize=5360 CPUtime=0
/proc/15281/stat : 15281 (hydrasat-multi.) S 15279 15281 14722 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118670404 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15281/statm: 1340 239 197 169 0 51 0
[pid=15282] ppid=15281 vsize=3180 CPUtime=1.49
/proc/15282/stat : 15282 (hydrasat_cache4) R 15281 15281 14722 0 -1 4194304 628 0 0 0 149 0 0 0 25 0 1 0 1118670405 3256320 609 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/15282/statm: 795 609 150 317 0 475 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8540

[startup+3.10264 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 15283
/proc/meminfo: memFree=1514760/2055920 swapFree=4171336/4192956
[pid=15281] ppid=15279 vsize=5360 CPUtime=0
/proc/15281/stat : 15281 (hydrasat-multi.) S 15279 15281 14722 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118670404 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15281/statm: 1340 239 197 169 0 51 0
[pid=15282] ppid=15281 vsize=4456 CPUtime=3.09
/proc/15282/stat : 15282 (hydrasat_cache4) R 15281 15281 14722 0 -1 4194304 892 0 0 0 309 0 0 0 25 0 1 0 1118670405 4562944 873 1992294400 134512640 135813592 4294956176 18446744073709551615 134665306 0 0 4096 1 0 0 0 17 0 0 0
/proc/15282/statm: 1114 873 150 317 0 794 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9816

[startup+6.30197 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 15283
/proc/meminfo: memFree=1512520/2055920 swapFree=4171336/4192956
[pid=15281] ppid=15279 vsize=5360 CPUtime=0
/proc/15281/stat : 15281 (hydrasat-multi.) S 15279 15281 14722 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118670404 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15281/statm: 1340 239 197 169 0 51 0
[pid=15282] ppid=15281 vsize=6592 CPUtime=6.29
/proc/15282/stat : 15282 (hydrasat_cache4) R 15281 15281 14722 0 -1 4194304 1348 0 0 0 629 0 0 0 25 0 1 0 1118670405 6750208 1329 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/15282/statm: 1648 1329 150 317 0 1328 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11952

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 15283
/proc/meminfo: memFree=1509456/2055920 swapFree=4171336/4192956
[pid=15281] ppid=15279 vsize=5360 CPUtime=0
/proc/15281/stat : 15281 (hydrasat-multi.) S 15279 15281 14722 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118670404 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15281/statm: 1340 239 197 169 0 51 0
[pid=15282] ppid=15281 vsize=10172 CPUtime=12.69
/proc/15282/stat : 15282 (hydrasat_cache4) R 15281 15281 14722 0 -1 4194304 2125 0 0 0 1268 1 0 0 25 0 1 0 1118670405 10416128 2054 1992294400 134512640 135813592 4294956176 18446744073709551615 134667486 0 0 4096 1 0 0 0 17 0 0 0
/proc/15282/statm: 2543 2054 150 317 0 2223 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15532

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 15283
/proc/meminfo: memFree=1505360/2055920 swapFree=4171336/4192956
[pid=15281] ppid=15279 vsize=5360 CPUtime=0
/proc/15281/stat : 15281 (hydrasat-multi.) S 15279 15281 14722 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118670404 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15281/statm: 1340 239 197 169 0 51 0
[pid=15282] ppid=15281 vsize=14712 CPUtime=25.48
/proc/15282/stat : 15282 (hydrasat_cache4) R 15281 15281 14722 0 -1 4194304 3165 0 0 0 2546 2 0 0 25 0 1 0 1118670405 15065088 3094 1992294400 134512640 135813592 4294956176 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/15282/statm: 3678 3094 150 317 0 3358 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20072

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 15283
/proc/meminfo: memFree=1499728/2055920 swapFree=4171336/4192956
[pid=15281] ppid=15279 vsize=5360 CPUtime=0
/proc/15281/stat : 15281 (hydrasat-multi.) S 15279 15281 14722 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118670404 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15281/statm: 1340 239 197 169 0 51 0
[pid=15282] ppid=15281 vsize=21432 CPUtime=51.06
/proc/15282/stat : 15282 (hydrasat_cache4) R 15281 15281 14722 0 -1 4194304 4875 0 0 0 5103 3 0 0 25 0 1 0 1118670405 21946368 4557 1992294400 134512640 135813592 4294956176 18446744073709551615 135224169 0 0 4096 1 0 0 0 17 0 0 0
/proc/15282/statm: 5358 4557 150 317 0 5038 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 26792

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 15283
/proc/meminfo: memFree=1491408/2055920 swapFree=4171336/4192956
[pid=15281] ppid=15279 vsize=5360 CPUtime=0
/proc/15281/stat : 15281 (hydrasat-multi.) S 15279 15281 14722 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118670404 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15281/statm: 1340 239 197 169 0 51 0
[pid=15282] ppid=15281 vsize=30920 CPUtime=102.25
/proc/15282/stat : 15282 (hydrasat_cache4) R 15281 15281 14722 0 -1 4194304 7205 0 0 0 10220 5 0 0 25 0 1 0 1118670405 31662080 6555 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/15282/statm: 7730 6555 150 317 0 7410 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 36280

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 15285
/proc/meminfo: memFree=1483984/2055920 swapFree=4171336/4192956
[pid=15281] ppid=15279 vsize=5360 CPUtime=0
/proc/15281/stat : 15281 (hydrasat-multi.) S 15279 15281 14722 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118670404 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15281/statm: 1340 239 197 169 0 51 0
[pid=15282] ppid=15281 vsize=40392 CPUtime=162.22
/proc/15282/stat : 15282 (hydrasat_cache4) R 15281 15281 14722 0 -1 4194304 9537 0 0 0 16215 7 0 0 25 0 1 0 1118670405 41361408 8402 1992294400 134512640 135813592 4294956176 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/15282/statm: 10098 8402 150 317 0 9778 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 45752

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 15285
/proc/meminfo: memFree=1476816/2055920 swapFree=4171336/4192956
[pid=15281] ppid=15279 vsize=5360 CPUtime=0
/proc/15281/stat : 15281 (hydrasat-multi.) S 15279 15281 14722 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118670404 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15281/statm: 1340 239 197 169 0 51 0
[pid=15282] ppid=15281 vsize=48896 CPUtime=222.2
/proc/15282/stat : 15282 (hydrasat_cache4) R 15281 15281 14722 0 -1 4194304 11841 0 0 0 22211 9 0 0 25 0 1 0 1118670405 50069504 10194 1992294400 134512640 135813592 4294956176 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 0 0 0
/proc/15282/statm: 12224 10194 150 317 0 11904 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 54256

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 15285
/proc/meminfo: memFree=1473232/2055920 swapFree=4171336/4192956
[pid=15281] ppid=15279 vsize=5360 CPUtime=0
/proc/15281/stat : 15281 (hydrasat-multi.) S 15279 15281 14722 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118670404 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15281/statm: 1340 239 197 169 0 51 0
[pid=15282] ppid=15281 vsize=52888 CPUtime=282.17
/proc/15282/stat : 15282 (hydrasat_cache4) R 15281 15281 14722 0 -1 4194304 12928 0 0 0 28207 10 0 0 25 0 1 0 1118670405 54157312 11092 1992294400 134512640 135813592 4294956176 18446744073709551615 134665338 0 0 4096 1 0 0 0 17 0 0 0
/proc/15282/statm: 13222 11092 150 317 0 12902 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 58248

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 15285
/proc/meminfo: memFree=1470288/2055920 swapFree=4171336/4192956
[pid=15281] ppid=15279 vsize=5360 CPUtime=0
/proc/15281/stat : 15281 (hydrasat-multi.) S 15279 15281 14722 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118670404 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15281/statm: 1340 239 197 169 0 51 0
[pid=15282] ppid=15281 vsize=56092 CPUtime=342.14
/proc/15282/stat : 15282 (hydrasat_cache4) R 15281 15281 14722 0 -1 4194304 13681 0 0 0 34204 10 0 0 25 0 1 0 1118670405 57438208 11845 1992294400 134512640 135813592 4294956176 18446744073709551615 134665809 0 0 4096 1 0 0 0 17 0 0 0
/proc/15282/statm: 14023 11845 150 317 0 13703 0

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

[pid=15282] ppid=15281 vsize=72368 CPUtime=522.08
/proc/15282/stat : 15282 (hydrasat_cache4) R 15281 15281 14722 0 -1 4194304 18504 0 0 0 52194 14 0 0 25 0 1 0 1118670405 74104832 15144 1992294400 134512640 135813592 4294956176 18446744073709551615 134664973 0 0 4096 1 0 0 0 17 0 0 0
/proc/15282/statm: 18092 15144 150 317 0 17772 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 77728

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 15285
/proc/meminfo: memFree=1454672/2055920 swapFree=4171336/4192956
[pid=15281] ppid=15279 vsize=5360 CPUtime=0
/proc/15281/stat : 15281 (hydrasat-multi.) S 15279 15281 14722 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118670404 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15281/statm: 1340 239 197 169 0 51 0
[pid=15282] ppid=15281 vsize=74708 CPUtime=582.04
/proc/15282/stat : 15282 (hydrasat_cache4) R 15281 15281 14722 0 -1 4194304 19094 0 0 0 58190 14 0 0 25 0 1 0 1118670405 76500992 15734 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/15282/statm: 18677 15734 150 317 0 18357 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 80068

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 15285
/proc/meminfo: memFree=1451728/2055920 swapFree=4171336/4192956
[pid=15281] ppid=15279 vsize=5360 CPUtime=0
/proc/15281/stat : 15281 (hydrasat-multi.) S 15279 15281 14722 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118670404 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15281/statm: 1340 239 197 169 0 51 0
[pid=15282] ppid=15281 vsize=79388 CPUtime=642.02
/proc/15282/stat : 15282 (hydrasat_cache4) R 15281 15281 14722 0 -1 4194304 20164 0 0 0 64187 15 0 0 25 0 1 0 1118670405 81293312 16472 1992294400 134512640 135813592 4294956176 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 0 0 0
/proc/15282/statm: 19847 16472 150 317 0 19527 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 84748

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 15286
/proc/meminfo: memFree=1446992/2055920 swapFree=4171336/4192956
[pid=15281] ppid=15279 vsize=5364 CPUtime=700.15
/proc/15281/stat : 15281 (hydrasat-multi.) S 15279 15281 14722 0 -1 4194304 322 23901 0 0 0 0 69973 42 16 0 1 0 1118670404 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15281/statm: 1341 245 202 169 0 52 0
[pid=15286] ppid=15281 vsize=2944 CPUtime=1.84
/proc/15286/stat : 15286 (hydrasat_cachew) R 15281 15281 14722 0 -1 4194304 531 0 0 0 184 0 0 0 25 0 1 0 1118740449 3014656 514 1992294400 134512640 135995732 4294956032 18446744073709551615 134807915 0 0 4096 1 0 0 0 17 0 0 0
/proc/15286/statm: 736 514 172 362 0 371 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 8308

[startup+762.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/71 15286
/proc/meminfo: memFree=1441488/2055920 swapFree=4171336/4192956
[pid=15281] ppid=15279 vsize=5364 CPUtime=700.15
/proc/15281/stat : 15281 (hydrasat-multi.) S 15279 15281 14722 0 -1 4194304 322 23901 0 0 0 0 69973 42 16 0 1 0 1118670404 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15281/statm: 1341 245 202 169 0 52 0
[pid=15286] ppid=15281 vsize=10060 CPUtime=61.81
/proc/15286/stat : 15286 (hydrasat_cachew) R 15281 15281 14722 0 -1 4194304 2261 0 0 0 6178 3 0 0 25 0 1 0 1118740449 10301440 2201 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/15286/statm: 2515 2201 172 362 0 2150 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 15424

[startup+822.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/71 15286
/proc/meminfo: memFree=1440016/2055920 swapFree=4171336/4192956
[pid=15281] ppid=15279 vsize=5364 CPUtime=700.15
/proc/15281/stat : 15281 (hydrasat-multi.) S 15279 15281 14722 0 -1 4194304 322 23901 0 0 0 0 69973 42 16 0 1 0 1118670404 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15281/statm: 1341 245 202 169 0 52 0
[pid=15286] ppid=15281 vsize=11876 CPUtime=121.79
/proc/15286/stat : 15286 (hydrasat_cachew) R 15281 15281 14722 0 -1 4194304 2704 0 0 0 12175 4 0 0 25 0 1 0 1118740449 12161024 2595 1992294400 134512640 135995732 4294956032 18446744073709551615 134807761 0 0 4096 1 0 0 0 17 0 0 0
/proc/15286/statm: 2969 2595 172 362 0 2604 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 17240

[startup+882.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 15286
/proc/meminfo: memFree=1436752/2055920 swapFree=4171336/4192956
[pid=15281] ppid=15279 vsize=5364 CPUtime=700.15
/proc/15281/stat : 15281 (hydrasat-multi.) S 15279 15281 14722 0 -1 4194304 322 23901 0 0 0 0 69973 42 16 0 1 0 1118670404 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15281/statm: 1341 245 202 169 0 52 0
[pid=15286] ppid=15281 vsize=15664 CPUtime=181.77
/proc/15286/stat : 15286 (hydrasat_cachew) R 15281 15281 14722 0 -1 4194304 3532 0 0 0 18172 5 0 0 25 0 1 0 1118740449 16039936 3423 1992294400 134512640 135995732 4294956032 18446744073709551615 134808131 0 0 4096 1 0 0 0 17 0 0 0
/proc/15286/statm: 3916 3423 172 362 0 3551 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 21028

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 15286
/proc/meminfo: memFree=1433040/2055920 swapFree=4171336/4192956
[pid=15281] ppid=15279 vsize=5364 CPUtime=700.15
/proc/15281/stat : 15281 (hydrasat-multi.) S 15279 15281 14722 0 -1 4194304 322 23901 0 0 0 0 69973 42 16 0 1 0 1118670404 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15281/statm: 1341 245 202 169 0 52 0
[pid=15286] ppid=15281 vsize=20024 CPUtime=241.73
/proc/15286/stat : 15286 (hydrasat_cachew) R 15281 15281 14722 0 -1 4194304 4521 0 0 0 24167 6 0 0 25 0 1 0 1118740449 20504576 4319 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/15286/statm: 5006 4319 172 362 0 4641 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 25388

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 15286
/proc/meminfo: memFree=1430480/2055920 swapFree=4171336/4192956
[pid=15281] ppid=15279 vsize=5364 CPUtime=700.15
/proc/15281/stat : 15281 (hydrasat-multi.) S 15279 15281 14722 0 -1 4194304 322 23901 0 0 0 0 69973 42 16 0 1 0 1118670404 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15281/statm: 1341 245 202 169 0 52 0
[pid=15286] ppid=15281 vsize=22864 CPUtime=301.71
/proc/15286/stat : 15286 (hydrasat_cachew) R 15281 15281 14722 0 -1 4194304 5211 0 0 0 30164 7 0 0 25 0 1 0 1118740449 23412736 5009 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/15286/statm: 5716 5009 172 362 0 5351 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 28228

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 15286
/proc/meminfo: memFree=1427344/2055920 swapFree=4171336/4192956
[pid=15281] ppid=15279 vsize=5364 CPUtime=700.15
/proc/15281/stat : 15281 (hydrasat-multi.) S 15279 15281 14722 0 -1 4194304 322 23901 0 0 0 0 69973 42 16 0 1 0 1118670404 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15281/statm: 1341 245 202 169 0 52 0
[pid=15286] ppid=15281 vsize=26232 CPUtime=361.68
/proc/15286/stat : 15286 (hydrasat_cachew) R 15281 15281 14722 0 -1 4194304 6009 0 0 0 36161 7 0 0 25 0 1 0 1118740449 26861568 5807 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/15286/statm: 6558 5807 172 362 0 6193 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 31596

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 15286
/proc/meminfo: memFree=1424208/2055920 swapFree=4171336/4192956
[pid=15281] ppid=15279 vsize=5364 CPUtime=700.15
/proc/15281/stat : 15281 (hydrasat-multi.) S 15279 15281 14722 0 -1 4194304 322 23901 0 0 0 0 69973 42 16 0 1 0 1118670404 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15281/statm: 1341 245 202 169 0 52 0
[pid=15286] ppid=15281 vsize=29688 CPUtime=421.65
/proc/15286/stat : 15286 (hydrasat_cachew) R 15281 15281 14722 0 -1 4194304 6836 0 0 0 42157 8 0 0 25 0 1 0 1118740449 30400512 6569 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/15286/statm: 7422 6569 172 362 0 7057 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 35052

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 15286
/proc/meminfo: memFree=1421776/2055920 swapFree=4171336/4192956
[pid=15281] ppid=15279 vsize=5364 CPUtime=700.15
/proc/15281/stat : 15281 (hydrasat-multi.) S 15279 15281 14722 0 -1 4194304 322 23901 0 0 0 0 69973 42 16 0 1 0 1118670404 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15281/statm: 1341 245 202 169 0 52 0
[pid=15286] ppid=15281 vsize=32692 CPUtime=481.63
/proc/15286/stat : 15286 (hydrasat_cachew) R 15281 15281 14722 0 -1 4194304 7697 0 0 0 48154 9 0 0 25 0 1 0 1118740449 33476608 7140 1992294400 134512640 135995732 4294956032 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/15286/statm: 8173 7140 172 362 0 7808 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 38056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 15292
/proc/meminfo: memFree=1421392/2055920 swapFree=4171336/4192956
[pid=15281] ppid=15279 vsize=5364 CPUtime=700.15
/proc/15281/stat : 15281 (hydrasat-multi.) S 15279 15281 14722 0 -1 4194304 322 23901 0 0 0 0 69973 42 16 0 1 0 1118670404 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15281/statm: 1341 245 202 169 0 52 0
[pid=15286] ppid=15281 vsize=32980 CPUtime=499.92
/proc/15286/stat : 15286 (hydrasat_cachew) R 15281 15281 14722 0 -1 4194304 7767 0 0 0 49983 9 0 0 25 0 1 0 1118740449 33771520 7210 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/15286/statm: 8245 7210 172 362 0 7880 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 38344

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

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

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 15292
/proc/meminfo: memFree=1421392/2055920 swapFree=4171336/4192956
[pid=15281] ppid=15279 vsize=5364 CPUtime=700.15
/proc/15281/stat : 15281 (hydrasat-multi.) S 15279 15281 14722 0 -1 4194304 322 23901 0 0 0 0 69973 42 16 0 1 0 1118670404 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15281/statm: 1341 245 202 169 0 52 0
[pid=15286] ppid=15281 vsize=32980 CPUtime=499.92
/proc/15286/stat : 15286 (hydrasat_cachew) R 15281 15281 14722 0 -1 4194304 7767 0 0 0 49983 9 0 0 25 0 1 0 1118740449 33771520 7210 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/15286/statm: 8245 7210 172 362 0 7880 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 38344

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.1
CPU user time (s): 1199.57
CPU system time (s): 0.531919
CPU usage (%): 99.9576
Max. virtual memory (cumulated for all children) (KiB): 86868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.57
system time used= 0.531919
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32017
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= 4590

runsolver used 1.15882 second user time and 3.24751 second system time

The end

Launcher Data

Begin job on node44 at 2009-03-31 02:41:13
IDJOB=1530015
IDBENCH=70456
IDSOLVER=518
FILE ID=node44/1530015-1238460073
PBS_JOBID= 9061682
Free space on /tmp= 66400 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S1703611043-077.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530015-1238460073/watcher-1530015-1238460073 -o /tmp/evaluation-result-1530015-1238460073/solver-1530015-1238460073 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530015-1238460073.cnf 1800 514314322

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

MD5SUM BENCH= 5a3058eca6d17c7e905cfeaf908c8bc0
RANDOM SEED=514314322

node44.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		: 3000.241
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		: 3000.241
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:       1518080 kB
Buffers:         84632 kB
Cached:         347728 kB
SwapCached:      11068 kB
Active:         168684 kB
Inactive:       276228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1518080 kB
SwapTotal:     4192956 kB
SwapFree:      4171336 kB
Dirty:            4188 kB
Writeback:           0 kB
Mapped:          18224 kB
Slab:            78356 kB
Committed_AS:  2662908 kB
PageTables:       1796 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 node44 at 2009-03-31 03:01:15