Trace number 1557481

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) 1200.05 1200.51

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-31-s100.cnf
MD5SUM5dbb80f29538e26a3285bf497c57f592
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables32310
Number of clauses97279
Sum of the clauses size229607
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 262102
Number of clauses of size 335113
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
699.90/700.28	HOME/hydrasat-multi.sh: line 48:  6151 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.90/700.28	c Trying configuration 2
1200.02/1200.51	HOME/hydrasat-multi.sh: line 64:  6154 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.02/1200.51	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-1557481-1238854194/watcher-1557481-1238854194 -o /tmp/evaluation-result-1557481-1238854194/solver-1557481-1238854194 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1557481-1238854194.cnf 1800 1582330788 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6150
/proc/meminfo: memFree=1857768/2055920 swapFree=4177908/4192956
[pid=6150] ppid=6148 vsize=5360 CPUtime=0
/proc/6150/stat : 6150 (hydrasat-multi.) R 6148 6150 5828 0 -1 4194304 270 0 0 0 0 0 0 0 19 0 1 0 1158084659 5488640 238 1992294400 4194304 4889804 548682068736 18446744073709551615 221780699807 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/6150/statm: 1340 238 196 169 0 51 0
[pid=6151] ppid=6150 vsize=1836 CPUtime=0
/proc/6151/stat : 6151 (hydrasat_cache4) R 6150 6150 5828 0 -1 4194304 160 0 0 0 0 0 0 0 19 0 1 0 1158084660 1880064 142 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/6151/statm: 459 142 117 317 0 139 0

[startup+0.020376 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6150
/proc/meminfo: memFree=1857768/2055920 swapFree=4177908/4192956
[pid=6150] ppid=6148 vsize=5360 CPUtime=0
/proc/6150/stat : 6150 (hydrasat-multi.) S 6148 6150 5828 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1158084659 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6150/statm: 1340 239 197 169 0 51 0
[pid=6151] ppid=6150 vsize=2496 CPUtime=0.01
/proc/6151/stat : 6151 (hydrasat_cache4) R 6150 6150 5828 0 -1 4194304 355 0 0 0 1 0 0 0 19 0 1 0 1158084660 2555904 337 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/6151/statm: 624 337 117 317 0 304 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7856

[startup+0.101381 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6150
/proc/meminfo: memFree=1857768/2055920 swapFree=4177908/4192956
[pid=6150] ppid=6148 vsize=5360 CPUtime=0
/proc/6150/stat : 6150 (hydrasat-multi.) S 6148 6150 5828 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1158084659 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6150/statm: 1340 239 197 169 0 51 0
[pid=6151] ppid=6150 vsize=6192 CPUtime=0.09
/proc/6151/stat : 6151 (hydrasat_cache4) R 6150 6150 5828 0 -1 4194304 1320 0 0 0 9 0 0 0 21 0 1 0 1158084660 6340608 1302 1992294400 134512640 135813592 4294956176 18446744073709551615 135267678 0 0 4096 1 0 0 0 17 0 0 0
/proc/6151/statm: 1548 1302 117 317 0 1228 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11552

[startup+0.301393 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6150
/proc/meminfo: memFree=1857768/2055920 swapFree=4177908/4192956
[pid=6150] ppid=6148 vsize=5360 CPUtime=0
/proc/6150/stat : 6150 (hydrasat-multi.) S 6148 6150 5828 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1158084659 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6150/statm: 1340 239 197 169 0 51 0
[pid=6151] ppid=6150 vsize=12852 CPUtime=0.28
/proc/6151/stat : 6151 (hydrasat_cache4) R 6150 6150 5828 0 -1 4194304 3043 0 0 0 28 0 0 0 23 0 1 0 1158084660 13160448 2865 1992294400 134512640 135813592 4294956176 18446744073709551615 135204238 0 0 4096 1 0 0 0 17 0 0 0
/proc/6151/statm: 3213 2865 126 317 0 2893 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 18212

[startup+0.701418 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6150
/proc/meminfo: memFree=1857768/2055920 swapFree=4177908/4192956
[pid=6150] ppid=6148 vsize=5360 CPUtime=0
/proc/6150/stat : 6150 (hydrasat-multi.) S 6148 6150 5828 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1158084659 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6150/statm: 1340 239 197 169 0 51 0
[pid=6151] ppid=6150 vsize=16916 CPUtime=0.69
/proc/6151/stat : 6151 (hydrasat_cache4) R 6150 6150 5828 0 -1 4194304 4153 0 0 0 68 1 0 0 25 0 1 0 1158084660 17321984 3846 1992294400 134512640 135813592 4294956176 18446744073709551615 134520645 0 0 4096 1 0 0 0 17 0 0 0
/proc/6151/statm: 4229 3846 126 317 0 3909 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22276

[startup+1.50147 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6152
/proc/meminfo: memFree=1837400/2055920 swapFree=4177908/4192956
[pid=6150] ppid=6148 vsize=5360 CPUtime=0
/proc/6150/stat : 6150 (hydrasat-multi.) S 6148 6150 5828 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1158084659 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6150/statm: 1340 239 197 169 0 51 0
[pid=6151] ppid=6150 vsize=22300 CPUtime=1.49
/proc/6151/stat : 6151 (hydrasat_cache4) R 6150 6150 5828 0 -1 4194304 5707 0 0 0 147 2 0 0 25 0 1 0 1158084660 22835200 5209 1992294400 134512640 135813592 4294956176 18446744073709551615 134665211 0 0 4096 1 0 0 0 17 0 0 0
/proc/6151/statm: 5575 5209 150 317 0 5255 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27660

[startup+3.10257 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6152
/proc/meminfo: memFree=1836696/2055920 swapFree=4177908/4192956
[pid=6150] ppid=6148 vsize=5360 CPUtime=0
/proc/6150/stat : 6150 (hydrasat-multi.) S 6148 6150 5828 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1158084659 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6150/statm: 1340 239 197 169 0 51 0
[pid=6151] ppid=6150 vsize=22436 CPUtime=3.08
/proc/6151/stat : 6151 (hydrasat_cache4) R 6150 6150 5828 0 -1 4194304 5743 0 0 0 306 2 0 0 25 0 1 0 1158084660 22974464 5245 1992294400 134512640 135813592 4294956176 18446744073709551615 134665399 0 0 4096 1 0 0 0 17 0 0 0
/proc/6151/statm: 5609 5245 150 317 0 5289 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 27796

[startup+6.30177 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6152
/proc/meminfo: memFree=1836696/2055920 swapFree=4177908/4192956
[pid=6150] ppid=6148 vsize=5360 CPUtime=0
/proc/6150/stat : 6150 (hydrasat-multi.) S 6148 6150 5828 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1158084659 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6150/statm: 1340 239 197 169 0 51 0
[pid=6151] ppid=6150 vsize=22584 CPUtime=6.28
/proc/6151/stat : 6151 (hydrasat_cache4) R 6150 6150 5828 0 -1 4194304 5763 0 0 0 626 2 0 0 25 0 1 0 1158084660 23126016 5265 1992294400 134512640 135813592 4294956176 18446744073709551615 134665320 0 0 4096 1 0 0 0 17 0 0 0
/proc/6151/statm: 5646 5265 150 317 0 5326 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 27944

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6152
/proc/meminfo: memFree=1836576/2055920 swapFree=4177908/4192956
[pid=6150] ppid=6148 vsize=5360 CPUtime=0
/proc/6150/stat : 6150 (hydrasat-multi.) S 6148 6150 5828 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1158084659 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6150/statm: 1340 239 197 169 0 51 0
[pid=6151] ppid=6150 vsize=22716 CPUtime=12.68
/proc/6151/stat : 6151 (hydrasat_cache4) R 6150 6150 5828 0 -1 4194304 5791 0 0 0 1266 2 0 0 25 0 1 0 1158084660 23261184 5293 1992294400 134512640 135813592 4294956176 18446744073709551615 134667908 0 0 4096 1 0 0 0 17 0 0 0
/proc/6151/statm: 5679 5293 150 317 0 5359 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 28076

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6152
/proc/meminfo: memFree=1836512/2055920 swapFree=4177908/4192956
[pid=6150] ppid=6148 vsize=5360 CPUtime=0
/proc/6150/stat : 6150 (hydrasat-multi.) S 6148 6150 5828 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1158084659 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6150/statm: 1340 239 197 169 0 51 0
[pid=6151] ppid=6150 vsize=22716 CPUtime=25.47
/proc/6151/stat : 6151 (hydrasat_cache4) R 6150 6150 5828 0 -1 4194304 5822 0 0 0 2545 2 0 0 25 0 1 0 1158084660 23261184 5324 1992294400 134512640 135813592 4294956176 18446744073709551615 134665557 0 0 4096 1 0 0 0 17 0 0 0
/proc/6151/statm: 5679 5324 150 317 0 5359 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 28076

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6152
/proc/meminfo: memFree=1836384/2055920 swapFree=4177908/4192956
[pid=6150] ppid=6148 vsize=5360 CPUtime=0
/proc/6150/stat : 6150 (hydrasat-multi.) S 6148 6150 5828 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1158084659 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6150/statm: 1340 239 197 169 0 51 0
[pid=6151] ppid=6150 vsize=22980 CPUtime=51.06
/proc/6151/stat : 6151 (hydrasat_cache4) R 6150 6150 5828 0 -1 4194304 5871 0 0 0 5104 2 0 0 25 0 1 0 1158084660 23531520 5373 1992294400 134512640 135813592 4294956176 18446744073709551615 134661445 0 0 4096 1 0 0 0 17 0 0 0
/proc/6151/statm: 5745 5373 150 317 0 5425 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 28340

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6152
/proc/meminfo: memFree=1835872/2055920 swapFree=4177908/4192956
[pid=6150] ppid=6148 vsize=5360 CPUtime=0
/proc/6150/stat : 6150 (hydrasat-multi.) S 6148 6150 5828 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1158084659 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6150/statm: 1340 239 197 169 0 51 0
[pid=6151] ppid=6150 vsize=23544 CPUtime=102.26
/proc/6151/stat : 6151 (hydrasat_cache4) R 6150 6150 5828 0 -1 4194304 5999 0 0 0 10223 3 0 0 25 0 1 0 1158084660 24109056 5501 1992294400 134512640 135813592 4294956176 18446744073709551615 134665444 0 0 4096 1 0 0 0 17 0 0 0
/proc/6151/statm: 5886 5501 150 317 0 5566 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 28904

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6152
/proc/meminfo: memFree=1835744/2055920 swapFree=4177908/4192956
[pid=6150] ppid=6148 vsize=5360 CPUtime=0
/proc/6150/stat : 6150 (hydrasat-multi.) S 6148 6150 5828 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1158084659 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6150/statm: 1340 239 197 169 0 51 0
[pid=6151] ppid=6150 vsize=23544 CPUtime=162.22
/proc/6151/stat : 6151 (hydrasat_cache4) R 6150 6150 5828 0 -1 4194304 6021 0 0 0 16219 3 0 0 25 0 1 0 1158084660 24109056 5523 1992294400 134512640 135813592 4294956176 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/6151/statm: 5886 5523 150 317 0 5566 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 28904

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6152
/proc/meminfo: memFree=1835552/2055920 swapFree=4177908/4192956
[pid=6150] ppid=6148 vsize=5360 CPUtime=0
/proc/6150/stat : 6150 (hydrasat-multi.) S 6148 6150 5828 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1158084659 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6150/statm: 1340 239 197 169 0 51 0
[pid=6151] ppid=6150 vsize=23812 CPUtime=222.2
/proc/6151/stat : 6151 (hydrasat_cache4) R 6150 6150 5828 0 -1 4194304 6064 0 0 0 22217 3 0 0 25 0 1 0 1158084660 24383488 5566 1992294400 134512640 135813592 4294956176 18446744073709551615 134591848 0 0 4096 1 0 0 0 17 0 0 0
/proc/6151/statm: 5953 5566 150 317 0 5633 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 29172

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6153
/proc/meminfo: memFree=1835104/2055920 swapFree=4177908/4192956
[pid=6150] ppid=6148 vsize=5360 CPUtime=0
/proc/6150/stat : 6150 (hydrasat-multi.) S 6148 6150 5828 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1158084659 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6150/statm: 1340 239 197 169 0 51 0
[pid=6151] ppid=6150 vsize=24096 CPUtime=282.18
/proc/6151/stat : 6151 (hydrasat_cache4) R 6150 6150 5828 0 -1 4194304 6142 0 0 0 28215 3 0 0 25 0 1 0 1158084660 24674304 5644 1992294400 134512640 135813592 4294956176 18446744073709551615 134665938 0 0 4096 1 0 0 0 17 0 0 0
/proc/6151/statm: 6024 5644 150 317 0 5704 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 29456

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6153
/proc/meminfo: memFree=1834976/2055920 swapFree=4177908/4192956
[pid=6150] ppid=6148 vsize=5360 CPUtime=0
/proc/6150/stat : 6150 (hydrasat-multi.) S 6148 6150 5828 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1158084659 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6150/statm: 1340 239 197 169 0 51 0
[pid=6151] ppid=6150 vsize=24368 CPUtime=342.15
/proc/6151/stat : 6151 (hydrasat_cache4) R 6150 6150 5828 0 -1 4194304 6196 0 0 0 34212 3 0 0 25 0 1 0 1158084660 24952832 5698 1992294400 134512640 135813592 4294956176 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/6151/statm: 6092 5698 150 317 0 5772 0

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

[pid=6151] ppid=6150 vsize=26120 CPUtime=522.08
/proc/6151/stat : 6151 (hydrasat_cache4) R 6150 6150 5828 0 -1 4194304 6611 0 0 0 52204 4 0 0 25 0 1 0 1158084660 26746880 6113 1992294400 134512640 135813592 4294956176 18446744073709551615 134665509 0 0 4096 1 0 0 0 17 0 0 0
/proc/6151/statm: 6530 6113 150 317 0 6210 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 31480

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6153
/proc/meminfo: memFree=1832416/2055920 swapFree=4177908/4192956
[pid=6150] ppid=6148 vsize=5360 CPUtime=0
/proc/6150/stat : 6150 (hydrasat-multi.) S 6148 6150 5828 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1158084659 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6150/statm: 1340 239 197 169 0 51 0
[pid=6151] ppid=6150 vsize=27188 CPUtime=582.06
/proc/6151/stat : 6151 (hydrasat_cache4) R 6150 6150 5828 0 -1 4194304 6835 0 0 0 58202 4 0 0 25 0 1 0 1158084660 27840512 6337 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/6151/statm: 6797 6337 150 317 0 6477 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 32548

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6153
/proc/meminfo: memFree=1831904/2055920 swapFree=4177908/4192956
[pid=6150] ppid=6148 vsize=5360 CPUtime=0
/proc/6150/stat : 6150 (hydrasat-multi.) S 6148 6150 5828 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1158084659 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6150/statm: 1340 239 197 169 0 51 0
[pid=6151] ppid=6150 vsize=27588 CPUtime=642.04
/proc/6151/stat : 6151 (hydrasat_cache4) R 6150 6150 5828 0 -1 4194304 6943 0 0 0 64200 4 0 0 25 0 1 0 1158084660 28250112 6445 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/6151/statm: 6897 6445 150 317 0 6577 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 32948

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6154
/proc/meminfo: memFree=1817184/2055920 swapFree=4177908/4192956
[pid=6150] ppid=6148 vsize=5364 CPUtime=699.98
/proc/6150/stat : 6150 (hydrasat-multi.) S 6148 6150 5828 0 -1 4194304 322 7227 0 0 0 0 69984 14 16 0 1 0 1158084659 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6150/statm: 1341 245 202 169 0 52 0
[pid=6154] ppid=6150 vsize=16348 CPUtime=2
/proc/6154/stat : 6154 (hydrasat_cachew) R 6150 6150 5828 0 -1 4194304 4180 0 0 0 199 1 0 0 25 0 1 0 1158154688 16740352 3684 1992294400 134512640 135995732 4294956032 18446744073709551615 134589797 0 0 4096 1 0 0 0 17 0 0 0
/proc/6154/statm: 4087 3684 173 362 0 3722 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 21712

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6154
/proc/meminfo: memFree=1817184/2055920 swapFree=4177908/4192956
[pid=6150] ppid=6148 vsize=5364 CPUtime=699.98
/proc/6150/stat : 6150 (hydrasat-multi.) S 6148 6150 5828 0 -1 4194304 322 7227 0 0 0 0 69984 14 16 0 1 0 1158084659 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6150/statm: 1341 245 202 169 0 52 0
[pid=6154] ppid=6150 vsize=16612 CPUtime=61.99
/proc/6154/stat : 6154 (hydrasat_cachew) R 6150 6150 5828 0 -1 4194304 4268 0 0 0 6198 1 0 0 25 0 1 0 1158154688 17010688 3772 1992294400 134512640 135995732 4294956032 18446744073709551615 134843104 0 0 4096 1 0 0 0 17 0 0 0
/proc/6154/statm: 4153 3772 173 362 0 3788 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 21976

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6154
/proc/meminfo: memFree=1816928/2055920 swapFree=4177908/4192956
[pid=6150] ppid=6148 vsize=5364 CPUtime=699.98
/proc/6150/stat : 6150 (hydrasat-multi.) S 6148 6150 5828 0 -1 4194304 322 7227 0 0 0 0 69984 14 16 0 1 0 1158084659 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6150/statm: 1341 245 202 169 0 52 0
[pid=6154] ppid=6150 vsize=17012 CPUtime=121.98
/proc/6154/stat : 6154 (hydrasat_cachew) R 6150 6150 5828 0 -1 4194304 4363 0 0 0 12196 2 0 0 25 0 1 0 1158154688 17420288 3867 1992294400 134512640 135995732 4294956032 18446744073709551615 134807804 0 0 4096 1 0 0 0 17 0 0 0
/proc/6154/statm: 4253 3867 173 362 0 3888 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 22376

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6154
/proc/meminfo: memFree=1816480/2055920 swapFree=4177908/4192956
[pid=6150] ppid=6148 vsize=5364 CPUtime=699.98
/proc/6150/stat : 6150 (hydrasat-multi.) S 6148 6150 5828 0 -1 4194304 322 7227 0 0 0 0 69984 14 16 0 1 0 1158084659 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6150/statm: 1341 245 202 169 0 52 0
[pid=6154] ppid=6150 vsize=17408 CPUtime=181.94
/proc/6154/stat : 6154 (hydrasat_cachew) R 6150 6150 5828 0 -1 4194304 4467 0 0 0 18192 2 0 0 25 0 1 0 1158154688 17825792 3971 1992294400 134512640 135995732 4294956032 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 0 0 0
/proc/6154/statm: 4352 3971 173 362 0 3987 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 22772

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6154
/proc/meminfo: memFree=1816288/2055920 swapFree=4177908/4192956
[pid=6150] ppid=6148 vsize=5364 CPUtime=699.98
/proc/6150/stat : 6150 (hydrasat-multi.) S 6148 6150 5828 0 -1 4194304 322 7227 0 0 0 0 69984 14 16 0 1 0 1158084659 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6150/statm: 1341 245 202 169 0 52 0
[pid=6154] ppid=6150 vsize=17672 CPUtime=241.93
/proc/6154/stat : 6154 (hydrasat_cachew) R 6150 6150 5828 0 -1 4194304 4515 0 0 0 24191 2 0 0 25 0 1 0 1158154688 18096128 4019 1992294400 134512640 135995732 4294956032 18446744073709551615 134807833 0 0 4096 1 0 0 0 17 0 0 0
/proc/6154/statm: 4418 4019 173 362 0 4053 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 23036

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6154
/proc/meminfo: memFree=1815392/2055920 swapFree=4177908/4192956
[pid=6150] ppid=6148 vsize=5364 CPUtime=699.98
/proc/6150/stat : 6150 (hydrasat-multi.) S 6148 6150 5828 0 -1 4194304 322 7227 0 0 0 0 69984 14 16 0 1 0 1158084659 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6150/statm: 1341 245 202 169 0 52 0
[pid=6154] ppid=6150 vsize=18500 CPUtime=301.9
/proc/6154/stat : 6154 (hydrasat_cachew) R 6150 6150 5828 0 -1 4194304 4742 0 0 0 30188 2 0 0 25 0 1 0 1158154688 18944000 4246 1992294400 134512640 135995732 4294956032 18446744073709551615 134681407 0 0 4096 1 0 0 0 17 0 0 0
/proc/6154/statm: 4625 4246 173 362 0 4260 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 23864

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6154
/proc/meminfo: memFree=1815328/2055920 swapFree=4177908/4192956
[pid=6150] ppid=6148 vsize=5364 CPUtime=699.98
/proc/6150/stat : 6150 (hydrasat-multi.) S 6148 6150 5828 0 -1 4194304 322 7227 0 0 0 0 69984 14 16 0 1 0 1158084659 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6150/statm: 1341 245 202 169 0 52 0
[pid=6154] ppid=6150 vsize=18648 CPUtime=361.87
/proc/6154/stat : 6154 (hydrasat_cachew) R 6150 6150 5828 0 -1 4194304 4761 0 0 0 36185 2 0 0 25 0 1 0 1158154688 19095552 4265 1992294400 134512640 135995732 4294956032 18446744073709551615 134808066 0 0 4096 1 0 0 0 17 0 0 0
/proc/6154/statm: 4662 4265 173 362 0 4297 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 24012

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6154
/proc/meminfo: memFree=1814560/2055920 swapFree=4177908/4192956
[pid=6150] ppid=6148 vsize=5364 CPUtime=699.98
/proc/6150/stat : 6150 (hydrasat-multi.) S 6148 6150 5828 0 -1 4194304 322 7227 0 0 0 0 69984 14 16 0 1 0 1158084659 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6150/statm: 1341 245 202 169 0 52 0
[pid=6154] ppid=6150 vsize=19388 CPUtime=421.86
/proc/6154/stat : 6154 (hydrasat_cachew) R 6150 6150 5828 0 -1 4194304 4938 0 0 0 42183 3 0 0 25 0 1 0 1158154688 19853312 4442 1992294400 134512640 135995732 4294956032 18446744073709551615 134682235 0 0 4096 1 0 0 0 17 0 0 0
/proc/6154/statm: 4847 4442 173 362 0 4482 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 24752

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6154
/proc/meminfo: memFree=1813856/2055920 swapFree=4177908/4192956
[pid=6150] ppid=6148 vsize=5364 CPUtime=699.98
/proc/6150/stat : 6150 (hydrasat-multi.) S 6148 6150 5828 0 -1 4194304 322 7227 0 0 0 0 69984 14 16 0 1 0 1158084659 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6150/statm: 1341 245 202 169 0 52 0
[pid=6154] ppid=6150 vsize=20068 CPUtime=481.84
/proc/6154/stat : 6154 (hydrasat_cachew) R 6150 6150 5828 0 -1 4194304 5100 0 0 0 48181 3 0 0 25 0 1 0 1158154688 20549632 4604 1992294400 134512640 135995732 4294956032 18446744073709551615 134807747 0 0 4096 1 0 0 0 17 0 0 0
/proc/6154/statm: 5017 4604 173 362 0 4652 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 25432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6154
/proc/meminfo: memFree=1813792/2055920 swapFree=4177908/4192956
[pid=6150] ppid=6148 vsize=5364 CPUtime=699.98
/proc/6150/stat : 6150 (hydrasat-multi.) S 6148 6150 5828 0 -1 4194304 322 7227 0 0 0 0 69984 14 16 0 1 0 1158084659 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6150/statm: 1341 245 202 169 0 52 0
[pid=6154] ppid=6150 vsize=20200 CPUtime=500.04
/proc/6154/stat : 6154 (hydrasat_cachew) R 6150 6150 5828 0 -1 4194304 5121 0 0 0 50001 3 0 0 25 0 1 0 1158154688 20684800 4625 1992294400 134512640 135995732 4294956032 18446744073709551615 134589775 0 0 4096 1 0 0 0 17 0 0 0
/proc/6154/statm: 5050 4625 173 362 0 4685 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 25564

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6154
/proc/meminfo: memFree=1813792/2055920 swapFree=4177908/4192956
[pid=6150] ppid=6148 vsize=5364 CPUtime=699.98
/proc/6150/stat : 6150 (hydrasat-multi.) S 6148 6150 5828 0 -1 4194304 322 7227 0 0 0 0 69984 14 16 0 1 0 1158084659 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6150/statm: 1341 245 202 169 0 52 0
[pid=6154] ppid=6150 vsize=20200 CPUtime=500.04
/proc/6154/stat : 6154 (hydrasat_cachew) R 6150 6150 5828 0 -1 4194304 5121 0 0 0 50001 3 0 0 25 0 1 0 1158154688 20684800 4625 1992294400 134512640 135995732 4294956032 18446744073709551615 134589775 0 0 4096 1 0 0 0 17 0 0 0
/proc/6154/statm: 5050 4625 173 362 0 4685 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 25564

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1199.86
CPU system time (s): 0.183972
CPU usage (%): 99.961
Max. virtual memory (cumulated for all children) (KiB): 32948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.183972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12697
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 2997

runsolver used 1.07184 second user time and 3.3035 second system time

The end

Launcher Data

Begin job on node29 at 2009-04-04 16:09:54
IDJOB=1557481
IDBENCH=70839
IDSOLVER=518
FILE ID=node29/1557481-1238854194
PBS_JOBID= 9085871
Free space on /tmp= 66540 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-31-s100.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1557481-1238854194/watcher-1557481-1238854194 -o /tmp/evaluation-result-1557481-1238854194/solver-1557481-1238854194 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1557481-1238854194.cnf 1800 1582330788

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

MD5SUM BENCH= 5dbb80f29538e26a3285bf497c57f592
RANDOM SEED=1582330788

node29.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		: 3000.234
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		: 3000.234
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:       1858120 kB
Buffers:         14212 kB
Cached:         118516 kB
SwapCached:       8916 kB
Active:          18200 kB
Inactive:       125072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1858120 kB
SwapTotal:     4192956 kB
SwapFree:      4177908 kB
Dirty:            5596 kB
Writeback:           0 kB
Mapped:          16088 kB
Slab:            40400 kB
Committed_AS:  3509792 kB
PageTables:       1476 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= 66512 MiB
End job on node29 at 2009-04-04 16:29:56