Trace number 1529280

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S1441840675-053.cnf
MD5SUM54609dfda8487443dabfcd35e8af453e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark145.166
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
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 522000
Number of clauses of size over 50

Solver Data

0.00/0.01	c Trying configuration 1
699.89/700.16	HOME/hydrasat-multi.sh: line 48: 18525 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.89/700.16	c Trying configuration 2
1200.04/1200.41	HOME/hydrasat-multi.sh: line 64: 18532 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.04/1200.41	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-1529280-1238374681/watcher-1529280-1238374681 -o /tmp/evaluation-result-1529280-1238374681/solver-1529280-1238374681 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529280-1238374681.cnf 1800 1786201848 

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: 0.91 0.98 1.03 3/73 18523
/proc/meminfo: memFree=1546960/2055920 swapFree=4164824/4192956
[pid=18523] ppid=18521 vsize=5356 CPUtime=0
/proc/18523/stat : 18523 (hydrasat-multi.) D 18521 18523 18429 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 1110132972 5484544 230 1992294400 4194304 4889804 548682068736 18446744073709551615 4391600 0 0 4100 65536 18446744071563479169 0 0 17 1 0 0
/proc/18523/statm: 1339 230 191 169 0 50 0

[startup+0.033332 s]
/proc/loadavg: 0.91 0.98 1.03 3/73 18523
/proc/meminfo: memFree=1546960/2055920 swapFree=4164824/4192956
[pid=18523] ppid=18521 vsize=5360 CPUtime=0
/proc/18523/stat : 18523 (hydrasat-multi.) S 18521 18523 18429 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110132972 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18523/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.101338 s]
/proc/loadavg: 0.91 0.98 1.03 3/73 18523
/proc/meminfo: memFree=1546960/2055920 swapFree=4164824/4192956
[pid=18523] ppid=18521 vsize=5360 CPUtime=0
/proc/18523/stat : 18523 (hydrasat-multi.) S 18521 18523 18429 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110132972 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18523/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301359 s]
/proc/loadavg: 0.91 0.98 1.03 3/73 18523
/proc/meminfo: memFree=1546960/2055920 swapFree=4164824/4192956
[pid=18523] ppid=18521 vsize=5360 CPUtime=0
/proc/18523/stat : 18523 (hydrasat-multi.) S 18521 18523 18429 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110132972 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18523/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701402 s]
/proc/loadavg: 0.91 0.98 1.03 3/73 18523
/proc/meminfo: memFree=1546960/2055920 swapFree=4164824/4192956
[pid=18523] ppid=18521 vsize=5360 CPUtime=0
/proc/18523/stat : 18523 (hydrasat-multi.) S 18521 18523 18429 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110132972 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18523/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50149 s]
/proc/loadavg: 0.91 0.98 1.03 2/75 18525
/proc/meminfo: memFree=1542848/2055920 swapFree=4164824/4192956
[pid=18523] ppid=18521 vsize=5360 CPUtime=0
/proc/18523/stat : 18523 (hydrasat-multi.) S 18521 18523 18429 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110132972 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18523/statm: 1340 239 197 169 0 51 0
[pid=18525] ppid=18523 vsize=5252 CPUtime=1.47
/proc/18525/stat : 18525 (hydrasat_cache4) R 18523 18523 18429 0 -1 4194304 1250 0 0 0 147 0 0 0 25 0 1 0 1110132974 5378048 1128 1992294400 134512640 135813592 4294956176 18446744073709551615 134664877 0 0 4096 1 0 0 0 17 1 0 0
/proc/18525/statm: 1313 1128 150 317 0 993 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 10612

[startup+3.10166 s]
/proc/loadavg: 0.91 0.98 1.03 2/75 18525
/proc/meminfo: memFree=1542464/2055920 swapFree=4164824/4192956
[pid=18523] ppid=18521 vsize=5360 CPUtime=0
/proc/18523/stat : 18523 (hydrasat-multi.) S 18521 18523 18429 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110132972 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18523/statm: 1340 239 197 169 0 51 0
[pid=18525] ppid=18523 vsize=5504 CPUtime=3.07
/proc/18525/stat : 18525 (hydrasat_cache4) R 18523 18523 18429 0 -1 4194304 1303 0 0 0 307 0 0 0 25 0 1 0 1110132974 5636096 1181 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 1 0 0
/proc/18525/statm: 1376 1181 150 317 0 1056 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10864

[startup+6.302 s]
/proc/loadavg: 0.92 0.98 1.03 2/75 18525
/proc/meminfo: memFree=1541696/2055920 swapFree=4164824/4192956
[pid=18523] ppid=18521 vsize=5360 CPUtime=0
/proc/18523/stat : 18523 (hydrasat-multi.) S 18521 18523 18429 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110132972 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18523/statm: 1340 239 197 169 0 51 0
[pid=18525] ppid=18523 vsize=6116 CPUtime=6.27
/proc/18525/stat : 18525 (hydrasat_cache4) R 18523 18523 18429 0 -1 4194304 1465 0 0 0 627 0 0 0 25 0 1 0 1110132974 6262784 1343 1992294400 134512640 135813592 4294956176 18446744073709551615 135224171 0 0 4096 1 0 0 0 17 1 0 0
/proc/18525/statm: 1529 1343 150 317 0 1209 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11476

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 1.03 2/75 18525
/proc/meminfo: memFree=1539592/2055920 swapFree=4164824/4192956
[pid=18523] ppid=18521 vsize=5360 CPUtime=0
/proc/18523/stat : 18523 (hydrasat-multi.) S 18521 18523 18429 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110132972 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18523/statm: 1340 239 197 169 0 51 0
[pid=18525] ppid=18523 vsize=8260 CPUtime=12.68
/proc/18525/stat : 18525 (hydrasat_cache4) R 18523 18523 18429 0 -1 4194304 1975 0 0 0 1267 1 0 0 25 0 1 0 1110132974 8458240 1853 1992294400 134512640 135813592 4294956176 18446744073709551615 134665745 0 0 4096 1 0 0 0 17 1 0 0
/proc/18525/statm: 2065 1853 150 317 0 1745 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13620

[startup+25.501 s]
/proc/loadavg: 0.94 0.98 1.02 2/75 18525
/proc/meminfo: memFree=1539656/2055920 swapFree=4164824/4192956
[pid=18523] ppid=18521 vsize=5360 CPUtime=0
/proc/18523/stat : 18523 (hydrasat-multi.) S 18521 18523 18429 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110132972 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18523/statm: 1340 239 197 169 0 51 0
[pid=18525] ppid=18523 vsize=8260 CPUtime=25.47
/proc/18525/stat : 18525 (hydrasat_cache4) R 18523 18523 18429 0 -1 4194304 1975 0 0 0 2546 1 0 0 25 0 1 0 1110132974 8458240 1853 1992294400 134512640 135813592 4294956176 18446744073709551615 134662603 0 0 4096 1 0 0 0 17 1 0 0
/proc/18525/statm: 2065 1853 150 317 0 1745 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 13620

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 1.02 2/75 18525
/proc/meminfo: memFree=1539720/2055920 swapFree=4164824/4192956
[pid=18523] ppid=18521 vsize=5360 CPUtime=0
/proc/18523/stat : 18523 (hydrasat-multi.) S 18521 18523 18429 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110132972 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18523/statm: 1340 239 197 169 0 51 0
[pid=18525] ppid=18523 vsize=8260 CPUtime=51.07
/proc/18525/stat : 18525 (hydrasat_cache4) R 18523 18523 18429 0 -1 4194304 1975 0 0 0 5106 1 0 0 25 0 1 0 1110132974 8458240 1853 1992294400 134512640 135813592 4294956176 18446744073709551615 134665074 0 0 4096 1 0 0 0 17 1 0 0
/proc/18525/statm: 2065 1853 150 317 0 1745 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13620

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.02 2/75 18525
/proc/meminfo: memFree=1537672/2055920 swapFree=4164824/4192956
[pid=18523] ppid=18521 vsize=5360 CPUtime=0
/proc/18523/stat : 18523 (hydrasat-multi.) S 18521 18523 18429 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110132972 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18523/statm: 1340 239 197 169 0 51 0
[pid=18525] ppid=18523 vsize=10388 CPUtime=102.25
/proc/18525/stat : 18525 (hydrasat_cache4) R 18523 18523 18429 0 -1 4194304 2497 0 0 0 10224 1 0 0 25 0 1 0 1110132974 10637312 2375 1992294400 134512640 135813592 4294956176 18446744073709551615 134665442 0 0 4096 1 0 0 0 17 1 0 0
/proc/18525/statm: 2597 2375 150 317 0 2277 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 15748

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/75 18525
/proc/meminfo: memFree=1534920/2055920 swapFree=4164824/4192956
[pid=18523] ppid=18521 vsize=5360 CPUtime=0
/proc/18523/stat : 18523 (hydrasat-multi.) S 18521 18523 18429 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110132972 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18523/statm: 1340 239 197 169 0 51 0
[pid=18525] ppid=18523 vsize=13072 CPUtime=162.23
/proc/18525/stat : 18525 (hydrasat_cache4) R 18523 18523 18429 0 -1 4194304 3168 0 0 0 16221 2 0 0 25 0 1 0 1110132974 13385728 3046 1992294400 134512640 135813592 4294956176 18446744073709551615 134667921 0 0 4096 1 0 0 0 17 1 0 0
/proc/18525/statm: 3268 3046 150 317 0 2948 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 18432

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/75 18531
/proc/meminfo: memFree=1534728/2055920 swapFree=4164824/4192956
[pid=18523] ppid=18521 vsize=5360 CPUtime=0
/proc/18523/stat : 18523 (hydrasat-multi.) S 18521 18523 18429 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110132972 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18523/statm: 1340 239 197 169 0 51 0
[pid=18525] ppid=18523 vsize=13072 CPUtime=222.21
/proc/18525/stat : 18525 (hydrasat_cache4) R 18523 18523 18429 0 -1 4194304 3168 0 0 0 22219 2 0 0 25 0 1 0 1110132974 13385728 3046 1992294400 134512640 135813592 4294956176 18446744073709551615 134665555 0 0 4096 1 0 0 0 17 1 0 0
/proc/18525/statm: 3268 3046 150 317 0 2948 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 18432

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 18531
/proc/meminfo: memFree=1534792/2055920 swapFree=4164824/4192956
[pid=18523] ppid=18521 vsize=5360 CPUtime=0
/proc/18523/stat : 18523 (hydrasat-multi.) S 18521 18523 18429 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110132972 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18523/statm: 1340 239 197 169 0 51 0
[pid=18525] ppid=18523 vsize=13072 CPUtime=282.2
/proc/18525/stat : 18525 (hydrasat_cache4) R 18523 18523 18429 0 -1 4194304 3168 0 0 0 28218 2 0 0 25 0 1 0 1110132974 13385728 3046 1992294400 134512640 135813592 4294956176 18446744073709551615 134667486 0 0 4096 1 0 0 0 17 1 0 0
/proc/18525/statm: 3268 3046 150 317 0 2948 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 18432

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 18531
/proc/meminfo: memFree=1534728/2055920 swapFree=4164824/4192956
[pid=18523] ppid=18521 vsize=5360 CPUtime=0
/proc/18523/stat : 18523 (hydrasat-multi.) S 18521 18523 18429 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110132972 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18523/statm: 1340 239 197 169 0 51 0
[pid=18525] ppid=18523 vsize=13072 CPUtime=342.18
/proc/18525/stat : 18525 (hydrasat_cache4) R 18523 18523 18429 0 -1 4194304 3168 0 0 0 34216 2 0 0 25 0 1 0 1110132974 13385728 3046 1992294400 134512640 135813592 4294956176 18446744073709551615 134665358 0 0 4096 1 0 0 0 17 1 0 0
/proc/18525/statm: 3268 3046 150 317 0 2948 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 18432

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 18531
/proc/meminfo: memFree=1534792/2055920 swapFree=4164824/4192956
[pid=18523] ppid=18521 vsize=5360 CPUtime=0
/proc/18523/stat : 18523 (hydrasat-multi.) S 18521 18523 18429 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110132972 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18523/statm: 1340 239 197 169 0 51 0
[pid=18525] ppid=18523 vsize=13072 CPUtime=402.17
/proc/18525/stat : 18525 (hydrasat_cache4) R 18523 18523 18429 0 -1 4194304 3168 0 0 0 40215 2 0 0 25 0 1 0 1110132974 13385728 3046 1992294400 134512640 135813592 4294956176 18446744073709551615 134665972 0 0 4096 1 0 0 0 17 1 0 0
/proc/18525/statm: 3268 3046 150 317 0 2948 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 18432


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

[pid=18525] ppid=18523 vsize=13072 CPUtime=462.15
/proc/18525/stat : 18525 (hydrasat_cache4) R 18523 18523 18429 0 -1 4194304 3168 0 0 0 46213 2 0 0 25 0 1 0 1110132974 13385728 3046 1992294400 134512640 135813592 4294956176 18446744073709551615 134665015 0 0 4096 1 0 0 0 17 1 0 0
/proc/18525/statm: 3268 3046 150 317 0 2948 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 18432

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 18531
/proc/meminfo: memFree=1534152/2055920 swapFree=4164824/4192956
[pid=18523] ppid=18521 vsize=5360 CPUtime=0
/proc/18523/stat : 18523 (hydrasat-multi.) S 18521 18523 18429 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110132972 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18523/statm: 1340 239 197 169 0 51 0
[pid=18525] ppid=18523 vsize=13824 CPUtime=522.13
/proc/18525/stat : 18525 (hydrasat_cache4) R 18523 18523 18429 0 -1 4194304 3368 0 0 0 52211 2 0 0 25 0 1 0 1110132974 14155776 3246 1992294400 134512640 135813592 4294956176 18446744073709551615 134665745 0 0 4096 1 0 0 0 17 1 0 0
/proc/18525/statm: 3456 3246 150 317 0 3136 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 19184

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 18531
/proc/meminfo: memFree=1530568/2055920 swapFree=4164824/4192956
[pid=18523] ppid=18521 vsize=5360 CPUtime=0
/proc/18523/stat : 18523 (hydrasat-multi.) S 18521 18523 18429 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110132972 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18523/statm: 1340 239 197 169 0 51 0
[pid=18525] ppid=18523 vsize=17372 CPUtime=582.12
/proc/18525/stat : 18525 (hydrasat_cache4) R 18523 18523 18429 0 -1 4194304 4228 0 0 0 58209 3 0 0 25 0 1 0 1110132974 17788928 4106 1992294400 134512640 135813592 4294956176 18446744073709551615 134665731 0 0 4096 1 0 0 0 17 1 0 0
/proc/18525/statm: 4343 4106 150 317 0 4023 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 22732

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 18531
/proc/meminfo: memFree=1530056/2055920 swapFree=4164824/4192956
[pid=18523] ppid=18521 vsize=5360 CPUtime=0
/proc/18523/stat : 18523 (hydrasat-multi.) S 18521 18523 18429 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110132972 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18523/statm: 1340 239 197 169 0 51 0
[pid=18525] ppid=18523 vsize=17948 CPUtime=642.11
/proc/18525/stat : 18525 (hydrasat_cache4) R 18523 18523 18429 0 -1 4194304 4346 0 0 0 64208 3 0 0 25 0 1 0 1110132974 18378752 4224 1992294400 134512640 135813592 4294956176 18446744073709551615 134665401 0 0 4096 1 0 0 0 17 1 0 0
/proc/18525/statm: 4487 4224 150 317 0 4167 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 23308

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 18532
/proc/meminfo: memFree=1524168/2055920 swapFree=4164824/4192956
[pid=18523] ppid=18521 vsize=5364 CPUtime=699.95
/proc/18523/stat : 18523 (hydrasat-multi.) S 18521 18523 18429 0 -1 4194304 321 5157 1 0 0 0 69984 11 16 0 1 0 1110132972 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18523/statm: 1341 245 202 169 0 52 0
[pid=18532] ppid=18523 vsize=4260 CPUtime=2.12
/proc/18532/stat : 18532 (hydrasat_cachew) R 18523 18523 18429 0 -1 4194304 972 0 0 0 212 0 0 0 25 0 1 0 1110202989 4362240 852 1992294400 134512640 135995732 4294956032 18446744073709551615 134806630 0 0 4096 1 0 0 0 17 1 0 0
/proc/18532/statm: 1065 852 172 362 0 700 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 9624

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 18532
/proc/meminfo: memFree=1521608/2055920 swapFree=4164824/4192956
[pid=18523] ppid=18521 vsize=5364 CPUtime=699.95
/proc/18523/stat : 18523 (hydrasat-multi.) S 18521 18523 18429 0 -1 4194304 321 5157 1 0 0 0 69984 11 16 0 1 0 1110132972 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18523/statm: 1341 245 202 169 0 52 0
[pid=18532] ppid=18523 vsize=7128 CPUtime=62.11
/proc/18532/stat : 18532 (hydrasat_cachew) R 18523 18523 18429 0 -1 4194304 1666 0 0 0 6211 0 0 0 25 0 1 0 1110202989 7299072 1546 1992294400 134512640 135995732 4294956032 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 1 0 0
/proc/18532/statm: 1782 1546 172 362 0 1417 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 12492

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 18532
/proc/meminfo: memFree=1520520/2055920 swapFree=4164824/4192956
[pid=18523] ppid=18521 vsize=5364 CPUtime=699.95
/proc/18523/stat : 18523 (hydrasat-multi.) S 18521 18523 18429 0 -1 4194304 321 5157 1 0 0 0 69984 11 16 0 1 0 1110132972 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18523/statm: 1341 245 202 169 0 52 0
[pid=18532] ppid=18523 vsize=8124 CPUtime=122.08
/proc/18532/stat : 18532 (hydrasat_cachew) R 18523 18523 18429 0 -1 4194304 1935 0 0 0 12208 0 0 0 25 0 1 0 1110202989 8318976 1815 1992294400 134512640 135995732 4294956032 18446744073709551615 134637988 0 0 4096 1 0 0 0 17 1 0 0
/proc/18532/statm: 2031 1815 172 362 0 1666 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 13488

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 18532
/proc/meminfo: memFree=1520520/2055920 swapFree=4164824/4192956
[pid=18523] ppid=18521 vsize=5364 CPUtime=699.95
/proc/18523/stat : 18523 (hydrasat-multi.) S 18521 18523 18429 0 -1 4194304 321 5157 1 0 0 0 69984 11 16 0 1 0 1110132972 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18523/statm: 1341 245 202 169 0 52 0
[pid=18532] ppid=18523 vsize=8124 CPUtime=182.07
/proc/18532/stat : 18532 (hydrasat_cachew) R 18523 18523 18429 0 -1 4194304 1935 0 0 0 18206 1 0 0 25 0 1 0 1110202989 8318976 1815 1992294400 134512640 135995732 4294956032 18446744073709551615 134807874 0 0 4096 1 0 0 0 17 1 0 0
/proc/18532/statm: 2031 1815 172 362 0 1666 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 13488

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 18532
/proc/meminfo: memFree=1520520/2055920 swapFree=4164824/4192956
[pid=18523] ppid=18521 vsize=5364 CPUtime=699.95
/proc/18523/stat : 18523 (hydrasat-multi.) S 18521 18523 18429 0 -1 4194304 321 5157 1 0 0 0 69984 11 16 0 1 0 1110132972 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18523/statm: 1341 245 202 169 0 52 0
[pid=18532] ppid=18523 vsize=8124 CPUtime=242.06
/proc/18532/stat : 18532 (hydrasat_cachew) R 18523 18523 18429 0 -1 4194304 1935 0 0 0 24205 1 0 0 25 0 1 0 1110202989 8318976 1815 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/18532/statm: 2031 1815 172 362 0 1666 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 13488

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 18532
/proc/meminfo: memFree=1518088/2055920 swapFree=4164824/4192956
[pid=18523] ppid=18521 vsize=5364 CPUtime=699.95
/proc/18523/stat : 18523 (hydrasat-multi.) S 18521 18523 18429 0 -1 4194304 321 5157 1 0 0 0 69984 11 16 0 1 0 1110132972 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18523/statm: 1341 245 202 169 0 52 0
[pid=18532] ppid=18523 vsize=10624 CPUtime=302.04
/proc/18532/stat : 18532 (hydrasat_cachew) R 18523 18523 18429 0 -1 4194304 2545 0 0 0 30203 1 0 0 25 0 1 0 1110202989 10878976 2425 1992294400 134512640 135995732 4294956032 18446744073709551615 134808081 0 0 4096 1 0 0 0 17 1 0 0
/proc/18532/statm: 2656 2425 172 362 0 2291 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 15988

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 18532
/proc/meminfo: memFree=1516104/2055920 swapFree=4164824/4192956
[pid=18523] ppid=18521 vsize=5364 CPUtime=699.95
/proc/18523/stat : 18523 (hydrasat-multi.) S 18521 18523 18429 0 -1 4194304 321 5157 1 0 0 0 69984 11 16 0 1 0 1110132972 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18523/statm: 1341 245 202 169 0 52 0
[pid=18532] ppid=18523 vsize=12616 CPUtime=362.02
/proc/18532/stat : 18532 (hydrasat_cachew) R 18523 18523 18429 0 -1 4194304 3042 0 0 0 36200 2 0 0 25 0 1 0 1110202989 12918784 2922 1992294400 134512640 135995732 4294956032 18446744073709551615 134807855 0 0 4096 1 0 0 0 17 1 0 0
/proc/18532/statm: 3154 2922 172 362 0 2789 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 17980

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 18532
/proc/meminfo: memFree=1514888/2055920 swapFree=4164824/4192956
[pid=18523] ppid=18521 vsize=5364 CPUtime=699.95
/proc/18523/stat : 18523 (hydrasat-multi.) S 18521 18523 18429 0 -1 4194304 321 5157 1 0 0 0 69984 11 16 0 1 0 1110132972 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18523/statm: 1341 245 202 169 0 52 0
[pid=18532] ppid=18523 vsize=13864 CPUtime=422.01
/proc/18532/stat : 18532 (hydrasat_cachew) R 18523 18523 18429 0 -1 4194304 3347 0 0 0 42198 3 0 0 25 0 1 0 1110202989 14196736 3227 1992294400 134512640 135995732 4294956032 18446744073709551615 134663634 0 0 4096 1 0 0 0 17 1 0 0
/proc/18532/statm: 3466 3227 172 362 0 3101 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 19228

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 18532
/proc/meminfo: memFree=1513864/2055920 swapFree=4164824/4192956
[pid=18523] ppid=18521 vsize=5364 CPUtime=699.95
/proc/18523/stat : 18523 (hydrasat-multi.) S 18521 18523 18429 0 -1 4194304 321 5157 1 0 0 0 69984 11 16 0 1 0 1110132972 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18523/statm: 1341 245 202 169 0 52 0
[pid=18532] ppid=18523 vsize=14996 CPUtime=481.99
/proc/18532/stat : 18532 (hydrasat_cachew) R 18523 18523 18429 0 -1 4194304 3627 0 0 0 48196 3 0 0 25 0 1 0 1110202989 15355904 3507 1992294400 134512640 135995732 4294956032 18446744073709551615 134806613 0 0 4096 1 0 0 0 17 1 0 0
/proc/18532/statm: 3749 3507 172 362 0 3384 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 20360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 18532
/proc/meminfo: memFree=1513480/2055920 swapFree=4164824/4192956
[pid=18523] ppid=18521 vsize=5364 CPUtime=699.95
/proc/18523/stat : 18523 (hydrasat-multi.) S 18521 18523 18429 0 -1 4194304 321 5157 1 0 0 0 69984 11 16 0 1 0 1110132972 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18523/statm: 1341 245 202 169 0 52 0
[pid=18532] ppid=18523 vsize=15160 CPUtime=500.09
/proc/18532/stat : 18532 (hydrasat_cachew) R 18523 18523 18429 0 -1 4194304 3690 0 0 0 50006 3 0 0 25 0 1 0 1110202989 15523840 3570 1992294400 134512640 135995732 4294956032 18446744073709551615 134807915 0 0 4096 1 0 0 0 17 1 0 0
/proc/18532/statm: 3790 3570 172 362 0 3425 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 20524

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): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1199.92
CPU system time (s): 0.163975
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 26172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.163975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9195
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 1329

runsolver used 1.13183 second user time and 3.24751 second system time

The end

Launcher Data

Begin job on node81 at 2009-03-30 02:58:01
IDJOB=1529280
IDBENCH=70211
IDSOLVER=518
FILE ID=node81/1529280-1238374681
PBS_JOBID= 9061301
Free space on /tmp= 126236 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S1441840675-053.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529280-1238374681/watcher-1529280-1238374681 -o /tmp/evaluation-result-1529280-1238374681/solver-1529280-1238374681 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529280-1238374681.cnf 1800 1786201848

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

MD5SUM BENCH= 54609dfda8487443dabfcd35e8af453e
RANDOM SEED=1786201848

node81.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		: 3000.220
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		: 3000.220
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:       1547376 kB
Buffers:         70612 kB
Cached:         340036 kB
SwapCached:      19112 kB
Active:         203744 kB
Inactive:       227792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1547376 kB
SwapTotal:     4192956 kB
SwapFree:      4164824 kB
Dirty:            4580 kB
Writeback:           0 kB
Mapped:          26524 kB
Slab:            61852 kB
Committed_AS:  2829908 kB
PageTables:       2084 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126212 MiB
End job on node81 at 2009-03-30 03:18:04