Trace number 1529436

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) 1200.04 1200.51

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S956556686-037.cnf
MD5SUMacdedd9b500b479d333013009842065d
Bench CategoryRANDOM (random 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 variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

Solver Data

0.00/0.00	c Trying configuration 1
699.93/700.26	HOME/hydrasat-multi.sh: line 48: 21722 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.93/700.26	c Trying configuration 2
1200.01/1200.51	HOME/hydrasat-multi.sh: line 64: 21724 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2

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-1529436-1238383097/watcher-1529436-1238383097 -o /tmp/evaluation-result-1529436-1238383097/solver-1529436-1238383097 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529436-1238383097.cnf 1800 1569930648 

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: 0.85 0.97 0.99 3/64 21721
/proc/meminfo: memFree=1171200/2055920 swapFree=4178100/4192956
[pid=21721] ppid=21719 vsize=5360 CPUtime=0
/proc/21721/stat : 21721 (hydrasat-multi.) R 21719 21721 21684 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1110975574 5488640 238 1992294400 4194304 4889804 548682068736 18446744073709551615 227848809119 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/21721/statm: 1340 238 196 169 0 51 0
[pid=21722] ppid=21721 vsize=1452 CPUtime=0
/proc/21722/stat : 21722 (hydrasat_cache4) R 21721 21721 21684 0 -1 4194304 163 0 0 0 0 0 0 0 18 0 1 0 1110975575 1486848 145 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/21722/statm: 363 145 116 317 0 43 0

[startup+0.043726 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 21721
/proc/meminfo: memFree=1171200/2055920 swapFree=4178100/4192956
[pid=21721] ppid=21719 vsize=5360 CPUtime=0
/proc/21721/stat : 21721 (hydrasat-multi.) S 21719 21721 21684 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110975574 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21721/statm: 1340 239 197 169 0 51 0
[pid=21722] ppid=21721 vsize=3340 CPUtime=0.03
/proc/21722/stat : 21722 (hydrasat_cache4) R 21721 21721 21684 0 -1 4194304 616 0 0 0 3 0 0 0 19 0 1 0 1110975575 3420160 598 1992294400 134512640 135813592 4294956176 18446744073709551615 134679036 0 0 4096 1 0 0 0 17 0 0 0
/proc/21722/statm: 835 598 123 317 0 515 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8700

[startup+0.101731 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 21721
/proc/meminfo: memFree=1171200/2055920 swapFree=4178100/4192956
[pid=21721] ppid=21719 vsize=5360 CPUtime=0
/proc/21721/stat : 21721 (hydrasat-multi.) S 21719 21721 21684 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110975574 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21721/statm: 1340 239 197 169 0 51 0
[pid=21722] ppid=21721 vsize=3340 CPUtime=0.09
/proc/21722/stat : 21722 (hydrasat_cache4) R 21721 21721 21684 0 -1 4194304 616 0 0 0 9 0 0 0 19 0 1 0 1110975575 3420160 598 1992294400 134512640 135813592 4294956176 18446744073709551615 134521169 0 0 4096 1 0 0 0 17 0 0 0
/proc/21722/statm: 835 598 123 317 0 515 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8700

[startup+0.301749 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 21721
/proc/meminfo: memFree=1171200/2055920 swapFree=4178100/4192956
[pid=21721] ppid=21719 vsize=5360 CPUtime=0
/proc/21721/stat : 21721 (hydrasat-multi.) S 21719 21721 21684 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110975574 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21721/statm: 1340 239 197 169 0 51 0
[pid=21722] ppid=21721 vsize=3340 CPUtime=0.29
/proc/21722/stat : 21722 (hydrasat_cache4) R 21721 21721 21684 0 -1 4194304 618 0 0 0 29 0 0 0 21 0 1 0 1110975575 3420160 600 1992294400 134512640 135813592 4294956176 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 0 0 0
/proc/21722/statm: 835 600 125 317 0 515 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8700

[startup+0.701788 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 21721
/proc/meminfo: memFree=1171200/2055920 swapFree=4178100/4192956
[pid=21721] ppid=21719 vsize=5360 CPUtime=0
/proc/21721/stat : 21721 (hydrasat-multi.) S 21719 21721 21684 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110975574 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21721/statm: 1340 239 197 169 0 51 0
[pid=21722] ppid=21721 vsize=4008 CPUtime=0.69
/proc/21722/stat : 21722 (hydrasat_cache4) R 21721 21721 21684 0 -1 4194304 807 0 0 0 69 0 0 0 25 0 1 0 1110975575 4104192 788 1992294400 134512640 135813592 4294956176 18446744073709551615 134665107 0 0 4096 1 0 0 0 17 0 0 0
/proc/21722/statm: 1002 788 150 317 0 682 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9368

[startup+1.50187 s]
/proc/loadavg: 0.85 0.97 0.99 2/66 21723
/proc/meminfo: memFree=1168112/2055920 swapFree=4178100/4192956
[pid=21721] ppid=21719 vsize=5360 CPUtime=0
/proc/21721/stat : 21721 (hydrasat-multi.) S 21719 21721 21684 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110975574 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21721/statm: 1340 239 197 169 0 51 0
[pid=21722] ppid=21721 vsize=4272 CPUtime=1.49
/proc/21722/stat : 21722 (hydrasat_cache4) R 21721 21721 21684 0 -1 4194304 887 0 0 0 149 0 0 0 25 0 1 0 1110975575 4374528 868 1992294400 134512640 135813592 4294956176 18446744073709551615 134665938 0 0 4096 1 0 0 0 17 0 0 0
/proc/21722/statm: 1068 868 150 317 0 748 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9632

[startup+3.10202 s]
/proc/loadavg: 0.85 0.97 0.99 2/66 21723
/proc/meminfo: memFree=1167664/2055920 swapFree=4178100/4192956
[pid=21721] ppid=21719 vsize=5360 CPUtime=0
/proc/21721/stat : 21721 (hydrasat-multi.) S 21719 21721 21684 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110975574 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21721/statm: 1340 239 197 169 0 51 0
[pid=21722] ppid=21721 vsize=4796 CPUtime=3.09
/proc/21722/stat : 21722 (hydrasat_cache4) R 21721 21721 21684 0 -1 4194304 1031 0 0 0 309 0 0 0 25 0 1 0 1110975575 4911104 1012 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/21722/statm: 1199 1012 150 317 0 879 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10156

[startup+6.30133 s]
/proc/loadavg: 0.86 0.97 0.99 2/66 21723
/proc/meminfo: memFree=1166192/2055920 swapFree=4178100/4192956
[pid=21721] ppid=21719 vsize=5360 CPUtime=0
/proc/21721/stat : 21721 (hydrasat-multi.) S 21719 21721 21684 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110975574 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21721/statm: 1340 239 197 169 0 51 0
[pid=21722] ppid=21721 vsize=5864 CPUtime=6.28
/proc/21722/stat : 21722 (hydrasat_cache4) R 21721 21721 21684 0 -1 4194304 1279 0 0 0 628 0 0 0 25 0 1 0 1110975575 6004736 1260 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/21722/statm: 1466 1260 150 317 0 1146 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11224

[startup+12.7019 s]
/proc/loadavg: 0.87 0.97 0.99 2/66 21723
/proc/meminfo: memFree=1166080/2055920 swapFree=4178100/4192956
[pid=21721] ppid=21719 vsize=5360 CPUtime=0
/proc/21721/stat : 21721 (hydrasat-multi.) S 21719 21721 21684 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110975574 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21721/statm: 1340 239 197 169 0 51 0
[pid=21722] ppid=21721 vsize=5864 CPUtime=12.68
/proc/21722/stat : 21722 (hydrasat_cache4) R 21721 21721 21684 0 -1 4194304 1279 0 0 0 1268 0 0 0 25 0 1 0 1110975575 6004736 1260 1992294400 134512640 135813592 4294956176 18446744073709551615 134667440 0 0 4096 1 0 0 0 17 0 0 0
/proc/21722/statm: 1466 1260 150 317 0 1146 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11224

[startup+25.5012 s]
/proc/loadavg: 0.90 0.97 0.99 2/66 21723
/proc/meminfo: memFree=1166208/2055920 swapFree=4178100/4192956
[pid=21721] ppid=21719 vsize=5360 CPUtime=0
/proc/21721/stat : 21721 (hydrasat-multi.) S 21719 21721 21684 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110975574 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21721/statm: 1340 239 197 169 0 51 0
[pid=21722] ppid=21721 vsize=5864 CPUtime=25.48
/proc/21722/stat : 21722 (hydrasat_cache4) R 21721 21721 21684 0 -1 4194304 1279 0 0 0 2548 0 0 0 25 0 1 0 1110975575 6004736 1260 1992294400 134512640 135813592 4294956176 18446744073709551615 134665555 0 0 4096 1 0 0 0 17 0 0 0
/proc/21722/statm: 1466 1260 150 317 0 1146 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11224

[startup+51.1016 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 21723
/proc/meminfo: memFree=1163008/2055920 swapFree=4178100/4192956
[pid=21721] ppid=21719 vsize=5360 CPUtime=0
/proc/21721/stat : 21721 (hydrasat-multi.) S 21719 21721 21684 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110975574 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21721/statm: 1340 239 197 169 0 51 0
[pid=21722] ppid=21721 vsize=9720 CPUtime=51.07
/proc/21722/stat : 21722 (hydrasat_cache4) R 21721 21721 21684 0 -1 4194304 2204 0 0 0 5106 1 0 0 25 0 1 0 1110975575 9953280 2183 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/21722/statm: 2430 2183 150 317 0 2110 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15080

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/66 21723
/proc/meminfo: memFree=1160256/2055920 swapFree=4178100/4192956
[pid=21721] ppid=21719 vsize=5360 CPUtime=0
/proc/21721/stat : 21721 (hydrasat-multi.) S 21719 21721 21684 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110975574 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21721/statm: 1340 239 197 169 0 51 0
[pid=21722] ppid=21721 vsize=12224 CPUtime=102.25
/proc/21722/stat : 21722 (hydrasat_cache4) R 21721 21721 21684 0 -1 4194304 2789 0 0 0 10223 2 0 0 25 0 1 0 1110975575 12517376 2755 1992294400 134512640 135813592 4294956176 18446744073709551615 134665273 0 0 4096 1 0 0 0 17 0 0 0
/proc/21722/statm: 3056 2755 150 317 0 2736 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 17584

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21723
/proc/meminfo: memFree=1152256/2055920 swapFree=4178100/4192956
[pid=21721] ppid=21719 vsize=5360 CPUtime=0
/proc/21721/stat : 21721 (hydrasat-multi.) S 21719 21721 21684 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110975574 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21721/statm: 1340 239 197 169 0 51 0
[pid=21722] ppid=21721 vsize=20780 CPUtime=162.22
/proc/21722/stat : 21722 (hydrasat_cache4) R 21721 21721 21684 0 -1 4194304 4892 0 0 0 16219 3 0 0 25 0 1 0 1110975575 21278720 4770 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/21722/statm: 5195 4770 150 317 0 4875 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 26140

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21723
/proc/meminfo: memFree=1147200/2055920 swapFree=4178100/4192956
[pid=21721] ppid=21719 vsize=5360 CPUtime=0
/proc/21721/stat : 21721 (hydrasat-multi.) S 21719 21721 21684 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110975574 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21721/statm: 1340 239 197 169 0 51 0
[pid=21722] ppid=21721 vsize=26356 CPUtime=222.2
/proc/21722/stat : 21722 (hydrasat_cache4) R 21721 21721 21684 0 -1 4194304 6248 0 0 0 22216 4 0 0 25 0 1 0 1110975575 26988544 6034 1992294400 134512640 135813592 4294956176 18446744073709551615 134665320 0 0 4096 1 0 0 0 17 0 0 0
/proc/21722/statm: 6589 6034 150 317 0 6269 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 31716

[startup+282.302 s]
/proc/loadavg: 1.07 0.99 0.99 2/66 21723
/proc/meminfo: memFree=1146688/2055920 swapFree=4178100/4192956
[pid=21721] ppid=21719 vsize=5360 CPUtime=0
/proc/21721/stat : 21721 (hydrasat-multi.) S 21719 21721 21684 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110975574 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21721/statm: 1340 239 197 169 0 51 0
[pid=21722] ppid=21721 vsize=26760 CPUtime=282.18
/proc/21722/stat : 21722 (hydrasat_cache4) R 21721 21721 21684 0 -1 4194304 6357 0 0 0 28214 4 0 0 25 0 1 0 1110975575 27402240 6143 1992294400 134512640 135813592 4294956176 18446744073709551615 134665472 0 0 4096 1 0 0 0 17 0 0 0
/proc/21722/statm: 6690 6143 150 317 0 6370 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 32120

[startup+342.302 s]
/proc/loadavg: 1.10 1.00 1.00 2/66 21723
/proc/meminfo: memFree=1146240/2055920 swapFree=4178100/4192956
[pid=21721] ppid=21719 vsize=5360 CPUtime=0
/proc/21721/stat : 21721 (hydrasat-multi.) S 21719 21721 21684 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110975574 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21721/statm: 1340 239 197 169 0 51 0
[pid=21722] ppid=21721 vsize=27376 CPUtime=342.16
/proc/21722/stat : 21722 (hydrasat_cache4) R 21721 21721 21684 0 -1 4194304 6480 0 0 0 34211 5 0 0 25 0 1 0 1110975575 28033024 6266 1992294400 134512640 135813592 4294956176 18446744073709551615 134665495 0 0 4096 1 0 0 0 17 0 0 0
/proc/21722/statm: 6844 6266 150 317 0 6524 0

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

[pid=21722] ppid=21721 vsize=28816 CPUtime=522.1
/proc/21722/stat : 21722 (hydrasat_cache4) R 21721 21721 21684 0 -1 4194304 6798 0 0 0 52205 5 0 0 25 0 1 0 1110975575 29507584 6584 1992294400 134512640 135813592 4294956176 18446744073709551615 134664943 0 0 4096 1 0 0 0 17 0 0 0
/proc/21722/statm: 7204 6584 150 317 0 6884 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 34176

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 21723
/proc/meminfo: memFree=1144640/2055920 swapFree=4178100/4192956
[pid=21721] ppid=21719 vsize=5360 CPUtime=0
/proc/21721/stat : 21721 (hydrasat-multi.) S 21719 21721 21684 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110975574 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21721/statm: 1340 239 197 169 0 51 0
[pid=21722] ppid=21721 vsize=29448 CPUtime=582.08
/proc/21722/stat : 21722 (hydrasat_cache4) R 21721 21721 21684 0 -1 4194304 6893 0 0 0 58203 5 0 0 25 0 1 0 1110975575 30154752 6679 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/21722/statm: 7362 6679 150 317 0 7042 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 34808

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 21723
/proc/meminfo: memFree=1144064/2055920 swapFree=4178100/4192956
[pid=21721] ppid=21719 vsize=5360 CPUtime=0
/proc/21721/stat : 21721 (hydrasat-multi.) S 21719 21721 21684 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110975574 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21721/statm: 1340 239 197 169 0 51 0
[pid=21722] ppid=21721 vsize=30216 CPUtime=642.06
/proc/21722/stat : 21722 (hydrasat_cache4) R 21721 21721 21684 0 -1 4194304 7037 0 0 0 64201 5 0 0 25 0 1 0 1110975575 30941184 6823 1992294400 134512640 135813592 4294956176 18446744073709551615 134665972 0 0 4096 1 0 0 0 17 0 0 0
/proc/21722/statm: 7554 6823 150 317 0 7234 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 35576

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21724
/proc/meminfo: memFree=1141376/2055920 swapFree=4178100/4192956
[pid=21721] ppid=21719 vsize=5364 CPUtime=699.99
/proc/21721/stat : 21721 (hydrasat-multi.) S 21719 21721 21684 0 -1 4194304 322 7600 0 0 0 0 69984 15 16 0 1 0 1110975574 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21721/statm: 1341 245 202 169 0 52 0
[pid=21724] ppid=21721 vsize=3656 CPUtime=2.03
/proc/21724/stat : 21724 (hydrasat_cachew) R 21721 21721 21684 0 -1 4194304 713 0 0 0 203 0 0 0 25 0 1 0 1111045601 3743744 696 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/21724/statm: 914 696 172 362 0 549 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 9020

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21724
/proc/meminfo: memFree=1136192/2055920 swapFree=4178100/4192956
[pid=21721] ppid=21719 vsize=5364 CPUtime=699.99
/proc/21721/stat : 21721 (hydrasat-multi.) S 21719 21721 21684 0 -1 4194304 322 7600 0 0 0 0 69984 15 16 0 1 0 1110975574 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21721/statm: 1341 245 202 169 0 52 0
[pid=21724] ppid=21721 vsize=9296 CPUtime=62
/proc/21724/stat : 21724 (hydrasat_cachew) R 21721 21721 21684 0 -1 4194304 2085 0 0 0 6199 1 0 0 25 0 1 0 1111045601 9519104 2068 1992294400 134512640 135995732 4294956032 18446744073709551615 134808039 0 0 4096 1 0 0 0 17 0 0 0
/proc/21724/statm: 2324 2068 172 362 0 1959 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 14660

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21724
/proc/meminfo: memFree=1132864/2055920 swapFree=4178100/4192956
[pid=21721] ppid=21719 vsize=5364 CPUtime=699.99
/proc/21721/stat : 21721 (hydrasat-multi.) S 21719 21721 21684 0 -1 4194304 322 7600 0 0 0 0 69984 15 16 0 1 0 1110975574 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21721/statm: 1341 245 202 169 0 52 0
[pid=21724] ppid=21721 vsize=13012 CPUtime=121.97
/proc/21724/stat : 21724 (hydrasat_cachew) R 21721 21721 21684 0 -1 4194304 2972 0 0 0 12195 2 0 0 25 0 1 0 1111045601 13324288 2955 1992294400 134512640 135995732 4294956032 18446744073709551615 134806633 0 0 4096 1 0 0 0 17 0 0 0
/proc/21724/statm: 3253 2955 172 362 0 2888 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 18376

[startup+882.302 s]
/proc/loadavg: 1.06 1.01 1.00 2/66 21724
/proc/meminfo: memFree=1129600/2055920 swapFree=4178100/4192956
[pid=21721] ppid=21719 vsize=5364 CPUtime=699.99
/proc/21721/stat : 21721 (hydrasat-multi.) S 21719 21721 21684 0 -1 4194304 322 7600 0 0 0 0 69984 15 16 0 1 0 1110975574 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21721/statm: 1341 245 202 169 0 52 0
[pid=21724] ppid=21721 vsize=16328 CPUtime=181.95
/proc/21724/stat : 21724 (hydrasat_cachew) R 21721 21721 21684 0 -1 4194304 3789 0 0 0 18192 3 0 0 25 0 1 0 1111045601 16719872 3768 1992294400 134512640 135995732 4294956032 18446744073709551615 134807872 0 0 4096 1 0 0 0 17 0 0 0
/proc/21724/statm: 4082 3768 172 362 0 3717 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 21692

[startup+942.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 21724
/proc/meminfo: memFree=1126016/2055920 swapFree=4178100/4192956
[pid=21721] ppid=21719 vsize=5364 CPUtime=699.99
/proc/21721/stat : 21721 (hydrasat-multi.) S 21719 21721 21684 0 -1 4194304 322 7600 0 0 0 0 69984 15 16 0 1 0 1110975574 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21721/statm: 1341 245 202 169 0 52 0
[pid=21724] ppid=21721 vsize=20312 CPUtime=241.92
/proc/21724/stat : 21724 (hydrasat_cachew) R 21721 21721 21684 0 -1 4194304 4751 0 0 0 24188 4 0 0 25 0 1 0 1111045601 20799488 4707 1992294400 134512640 135995732 4294956032 18446744073709551615 134807761 0 0 4096 1 0 0 0 17 0 0 0
/proc/21724/statm: 5078 4707 172 362 0 4713 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 25676

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21724
/proc/meminfo: memFree=1120384/2055920 swapFree=4178100/4192956
[pid=21721] ppid=21719 vsize=5364 CPUtime=699.99
/proc/21721/stat : 21721 (hydrasat-multi.) S 21719 21721 21684 0 -1 4194304 322 7600 0 0 0 0 69984 15 16 0 1 0 1110975574 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21721/statm: 1341 245 202 169 0 52 0
[pid=21724] ppid=21721 vsize=26040 CPUtime=301.9
/proc/21724/stat : 21724 (hydrasat_cachew) R 21721 21721 21684 0 -1 4194304 6122 0 0 0 30184 6 0 0 25 0 1 0 1111045601 26664960 6078 1992294400 134512640 135995732 4294956032 18446744073709551615 134808045 0 0 4096 1 0 0 0 17 0 0 0
/proc/21724/statm: 6510 6078 172 362 0 6145 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 31404

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21724
/proc/meminfo: memFree=1115776/2055920 swapFree=4178100/4192956
[pid=21721] ppid=21719 vsize=5364 CPUtime=699.99
/proc/21721/stat : 21721 (hydrasat-multi.) S 21719 21721 21684 0 -1 4194304 322 7600 0 0 0 0 69984 15 16 0 1 0 1110975574 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21721/statm: 1341 245 202 169 0 52 0
[pid=21724] ppid=21721 vsize=30792 CPUtime=361.87
/proc/21724/stat : 21724 (hydrasat_cachew) R 21721 21721 21684 0 -1 4194304 7289 0 0 0 36180 7 0 0 25 0 1 0 1111045601 31531008 7212 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/21724/statm: 7698 7212 172 362 0 7333 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 36156

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21724
/proc/meminfo: memFree=1110912/2055920 swapFree=4178100/4192956
[pid=21721] ppid=21719 vsize=5364 CPUtime=699.99
/proc/21721/stat : 21721 (hydrasat-multi.) S 21719 21721 21684 0 -1 4194304 322 7600 0 0 0 0 69984 15 16 0 1 0 1110975574 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21721/statm: 1341 245 202 169 0 52 0
[pid=21724] ppid=21721 vsize=35680 CPUtime=421.85
/proc/21724/stat : 21724 (hydrasat_cachew) R 21721 21721 21684 0 -1 4194304 8498 0 0 0 42176 9 0 0 25 0 1 0 1111045601 36536320 8421 1992294400 134512640 135995732 4294956032 18446744073709551615 134807897 0 0 4096 1 0 0 0 17 0 0 0
/proc/21724/statm: 8920 8421 172 362 0 8555 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 41044

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21724
/proc/meminfo: memFree=1108352/2055920 swapFree=4178100/4192956
[pid=21721] ppid=21719 vsize=5364 CPUtime=699.99
/proc/21721/stat : 21721 (hydrasat-multi.) S 21719 21721 21684 0 -1 4194304 322 7600 0 0 0 0 69984 15 16 0 1 0 1110975574 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21721/statm: 1341 245 202 169 0 52 0
[pid=21724] ppid=21721 vsize=38296 CPUtime=481.82
/proc/21724/stat : 21724 (hydrasat_cachew) R 21721 21721 21684 0 -1 4194304 9207 0 0 0 48172 10 0 0 25 0 1 0 1111045601 39215104 9023 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/21724/statm: 9574 9023 172 362 0 9209 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 43660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21724
/proc/meminfo: memFree=1108352/2055920 swapFree=4178100/4192956
[pid=21721] ppid=21719 vsize=5364 CPUtime=699.99
/proc/21721/stat : 21721 (hydrasat-multi.) S 21719 21721 21684 0 -1 4194304 322 7600 0 0 0 0 69984 15 16 0 1 0 1110975574 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21721/statm: 1341 245 202 169 0 52 0
[pid=21724] ppid=21721 vsize=38296 CPUtime=500.02
/proc/21724/stat : 21724 (hydrasat_cachew) R 21721 21721 21684 0 -1 4194304 9207 0 0 0 49992 10 0 0 25 0 1 0 1111045601 39215104 9023 1992294400 134512640 135995732 4294956032 18446744073709551615 134808032 0 0 4096 1 0 0 0 17 0 0 0
/proc/21724/statm: 9574 9023 172 362 0 9209 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 43660

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 21724
/proc/meminfo: memFree=1108352/2055920 swapFree=4178100/4192956
[pid=21721] ppid=21719 vsize=5364 CPUtime=699.99
/proc/21721/stat : 21721 (hydrasat-multi.) S 21719 21721 21684 0 -1 4194304 322 7600 0 0 0 0 69984 15 16 0 1 0 1110975574 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21721/statm: 1341 245 202 169 0 52 0
[pid=21724] ppid=21721 vsize=38296 CPUtime=500.02
/proc/21724/stat : 21724 (hydrasat_cachew) R 21721 21721 21684 0 -1 4194304 9207 0 0 0 49992 10 0 0 25 0 1 0 1111045601 39215104 9023 1992294400 134512640 135995732 4294956032 18446744073709551615 134808032 0 0 4096 1 0 0 0 17 0 0 0
/proc/21724/statm: 9574 9023 172 362 0 9209 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 43660

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.04
CPU user time (s): 1199.76
CPU system time (s): 0.275958
CPU usage (%): 99.9605
Max. virtual memory (cumulated for all children) (KiB): 43660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.275958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17134
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= 2673

runsolver used 1.01285 second user time and 3.36549 second system time

The end

Launcher Data

Begin job on node18 at 2009-03-30 05:18:17
IDJOB=1529436
IDBENCH=70263
IDSOLVER=518
FILE ID=node18/1529436-1238383097
PBS_JOBID= 9061335
Free space on /tmp= 66224 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S956556686-037.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529436-1238383097/watcher-1529436-1238383097 -o /tmp/evaluation-result-1529436-1238383097/solver-1529436-1238383097 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529436-1238383097.cnf 1800 1569930648

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

MD5SUM BENCH= acdedd9b500b479d333013009842065d
RANDOM SEED=1569930648

node18.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		: 3000.214
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		: 3000.214
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:       1171680 kB
Buffers:        101680 kB
Cached:         677836 kB
SwapCached:       8808 kB
Active:          31672 kB
Inactive:       758332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1171680 kB
SwapTotal:     4192956 kB
SwapFree:      4178100 kB
Dirty:            4736 kB
Writeback:           0 kB
Mapped:          16224 kB
Slab:            80212 kB
Committed_AS:  2972092 kB
PageTables:       1376 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= 66192 MiB
End job on node18 at 2009-03-30 05:38:19