Trace number 1529946

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) 1200.06 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/90/
unif-k5-r21.3-v90-c1917-S47926000-049.cnf
MD5SUM43e1914e2baa4366249337eaf6ba76dd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.073988
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.88/700.30	HOME/hydrasat-multi.sh: line 48: 21577 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.88/700.30	c Trying configuration 2
1200.03/1200.60	HOME/hydrasat-multi.sh: line 64: 21579 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.03/1200.60	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-1529946-1238455226/watcher-1529946-1238455226 -o /tmp/evaluation-result-1529946-1238455226/solver-1529946-1238455226 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529946-1238455226.cnf 1800 1007200945 

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 21576
/proc/meminfo: memFree=1683600/2055920 swapFree=4178496/4192956
[pid=21576] ppid=21574 vsize=5360 CPUtime=0
/proc/21576/stat : 21576 (hydrasat-multi.) R 21574 21576 21446 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1118189851 5488640 238 1992294400 4194304 4889804 548682068736 18446744073709551615 233632754335 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/21576/statm: 1340 238 196 169 0 51 0
[pid=21577] ppid=21576 vsize=1452 CPUtime=0
/proc/21577/stat : 21577 (hydrasat_cache4) R 21576 21576 21446 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 1118189851 1486848 146 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/21577/statm: 363 147 116 317 0 43 0

[startup+0.017878 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21576
/proc/meminfo: memFree=1683600/2055920 swapFree=4178496/4192956
[pid=21576] ppid=21574 vsize=5360 CPUtime=0
/proc/21576/stat : 21576 (hydrasat-multi.) S 21574 21576 21446 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118189851 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21576/statm: 1340 239 197 169 0 51 0
[pid=21577] ppid=21576 vsize=1716 CPUtime=0.01
/proc/21577/stat : 21577 (hydrasat_cache4) R 21576 21576 21446 0 -1 4194304 249 0 0 0 1 0 0 0 19 0 1 0 1118189851 1757184 230 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/21577/statm: 429 231 150 317 0 109 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7076

[startup+0.10189 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21576
/proc/meminfo: memFree=1683600/2055920 swapFree=4178496/4192956
[pid=21576] ppid=21574 vsize=5360 CPUtime=0
/proc/21576/stat : 21576 (hydrasat-multi.) S 21574 21576 21446 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118189851 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21576/statm: 1340 239 197 169 0 51 0
[pid=21577] ppid=21576 vsize=1848 CPUtime=0.09
/proc/21577/stat : 21577 (hydrasat_cache4) R 21576 21576 21446 0 -1 4194304 291 0 0 0 9 0 0 0 19 0 1 0 1118189851 1892352 272 1992294400 134512640 135813592 4294956176 18446744073709551615 135202803 0 0 4096 1 0 0 0 17 0 0 0
/proc/21577/statm: 462 272 150 317 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7208

[startup+0.301922 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21576
/proc/meminfo: memFree=1683600/2055920 swapFree=4178496/4192956
[pid=21576] ppid=21574 vsize=5360 CPUtime=0
/proc/21576/stat : 21576 (hydrasat-multi.) S 21574 21576 21446 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118189851 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21576/statm: 1340 239 197 169 0 51 0
[pid=21577] ppid=21576 vsize=1984 CPUtime=0.29
/proc/21577/stat : 21577 (hydrasat_cache4) R 21576 21576 21446 0 -1 4194304 330 0 0 0 29 0 0 0 21 0 1 0 1118189851 2031616 311 1992294400 134512640 135813592 4294956176 18446744073709551615 134667838 0 0 4096 1 0 0 0 17 0 0 0
/proc/21577/statm: 496 311 150 317 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7344

[startup+0.701987 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21576
/proc/meminfo: memFree=1683600/2055920 swapFree=4178496/4192956
[pid=21576] ppid=21574 vsize=5360 CPUtime=0
/proc/21576/stat : 21576 (hydrasat-multi.) S 21574 21576 21446 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118189851 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21576/statm: 1340 239 197 169 0 51 0
[pid=21577] ppid=21576 vsize=2248 CPUtime=0.69
/proc/21577/stat : 21577 (hydrasat_cache4) R 21576 21576 21446 0 -1 4194304 393 0 0 0 69 0 0 0 25 0 1 0 1118189851 2301952 374 1992294400 134512640 135813592 4294956176 18446744073709551615 134588949 0 0 4096 1 0 0 0 17 0 0 0
/proc/21577/statm: 562 374 150 317 0 242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7608

[startup+1.50111 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21578
/proc/meminfo: memFree=1681920/2055920 swapFree=4178496/4192956
[pid=21576] ppid=21574 vsize=5360 CPUtime=0
/proc/21576/stat : 21576 (hydrasat-multi.) S 21574 21576 21446 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118189851 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21576/statm: 1340 239 197 169 0 51 0
[pid=21577] ppid=21576 vsize=3192 CPUtime=1.49
/proc/21577/stat : 21577 (hydrasat_cache4) R 21576 21576 21446 0 -1 4194304 623 0 0 0 149 0 0 0 25 0 1 0 1118189851 3268608 604 1992294400 134512640 135813592 4294956176 18446744073709551615 134665306 0 0 4096 1 0 0 0 17 0 0 0
/proc/21577/statm: 798 604 150 317 0 478 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8552

[startup+3.10137 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21578
/proc/meminfo: memFree=1681024/2055920 swapFree=4178496/4192956
[pid=21576] ppid=21574 vsize=5360 CPUtime=0
/proc/21576/stat : 21576 (hydrasat-multi.) S 21574 21576 21446 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118189851 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21576/statm: 1340 239 197 169 0 51 0
[pid=21577] ppid=21576 vsize=3724 CPUtime=3.09
/proc/21577/stat : 21577 (hydrasat_cache4) R 21576 21576 21446 0 -1 4194304 740 0 0 0 309 0 0 0 25 0 1 0 1118189851 3813376 721 1992294400 134512640 135813592 4294956176 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 0 0 0
/proc/21577/statm: 931 721 150 317 0 611 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9084

[startup+6.30189 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21578
/proc/meminfo: memFree=1680640/2055920 swapFree=4178496/4192956
[pid=21576] ppid=21574 vsize=5360 CPUtime=0
/proc/21576/stat : 21576 (hydrasat-multi.) S 21574 21576 21446 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118189851 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21576/statm: 1340 239 197 169 0 51 0
[pid=21577] ppid=21576 vsize=4000 CPUtime=6.29
/proc/21577/stat : 21577 (hydrasat_cache4) R 21576 21576 21446 0 -1 4194304 802 0 0 0 629 0 0 0 25 0 1 0 1118189851 4096000 783 1992294400 134512640 135813592 4294956176 18446744073709551615 134665199 0 0 4096 1 0 0 0 17 0 0 0
/proc/21577/statm: 1000 783 150 317 0 680 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9360

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21578
/proc/meminfo: memFree=1680320/2055920 swapFree=4178496/4192956
[pid=21576] ppid=21574 vsize=5360 CPUtime=0
/proc/21576/stat : 21576 (hydrasat-multi.) S 21574 21576 21446 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118189851 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21576/statm: 1340 239 197 169 0 51 0
[pid=21577] ppid=21576 vsize=4276 CPUtime=12.69
/proc/21577/stat : 21577 (hydrasat_cache4) R 21576 21576 21446 0 -1 4194304 864 0 0 0 1269 0 0 0 25 0 1 0 1118189851 4378624 845 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/21577/statm: 1069 845 150 317 0 749 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9636

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21578
/proc/meminfo: memFree=1680320/2055920 swapFree=4178496/4192956
[pid=21576] ppid=21574 vsize=5360 CPUtime=0
/proc/21576/stat : 21576 (hydrasat-multi.) S 21574 21576 21446 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118189851 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21576/statm: 1340 239 197 169 0 51 0
[pid=21577] ppid=21576 vsize=4276 CPUtime=25.48
/proc/21577/stat : 21577 (hydrasat_cache4) R 21576 21576 21446 0 -1 4194304 864 0 0 0 2548 0 0 0 25 0 1 0 1118189851 4378624 845 1992294400 134512640 135813592 4294956176 18446744073709551615 134665775 0 0 4096 1 0 0 0 17 0 0 0
/proc/21577/statm: 1069 845 150 317 0 749 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9636

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21578
/proc/meminfo: memFree=1680320/2055920 swapFree=4178496/4192956
[pid=21576] ppid=21574 vsize=5360 CPUtime=0
/proc/21576/stat : 21576 (hydrasat-multi.) S 21574 21576 21446 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118189851 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21576/statm: 1340 239 197 169 0 51 0
[pid=21577] ppid=21576 vsize=4428 CPUtime=51.06
/proc/21577/stat : 21577 (hydrasat_cache4) R 21576 21576 21446 0 -1 4194304 889 0 0 0 5106 0 0 0 25 0 1 0 1118189851 4534272 870 1992294400 134512640 135813592 4294956176 18446744073709551615 134667486 0 0 4096 1 0 0 0 17 0 0 0
/proc/21577/statm: 1107 870 150 317 0 787 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 9788

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21578
/proc/meminfo: memFree=1674752/2055920 swapFree=4178496/4192956
[pid=21576] ppid=21574 vsize=5360 CPUtime=0
/proc/21576/stat : 21576 (hydrasat-multi.) S 21574 21576 21446 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118189851 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21576/statm: 1340 239 197 169 0 51 0
[pid=21577] ppid=21576 vsize=10712 CPUtime=102.25
/proc/21577/stat : 21577 (hydrasat_cache4) R 21576 21576 21446 0 -1 4194304 2363 0 0 0 10224 1 0 0 25 0 1 0 1118189851 10969088 2236 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/21577/statm: 2678 2236 150 317 0 2358 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 16072

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21578
/proc/meminfo: memFree=1671040/2055920 swapFree=4178496/4192956
[pid=21576] ppid=21574 vsize=5360 CPUtime=0
/proc/21576/stat : 21576 (hydrasat-multi.) S 21574 21576 21446 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118189851 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21576/statm: 1340 239 197 169 0 51 0
[pid=21577] ppid=21576 vsize=15024 CPUtime=162.22
/proc/21577/stat : 21577 (hydrasat_cache4) R 21576 21576 21446 0 -1 4194304 3443 0 0 0 16220 2 0 0 25 0 1 0 1118189851 15384576 3162 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/21577/statm: 3756 3162 150 317 0 3436 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 20384

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21578
/proc/meminfo: memFree=1667712/2055920 swapFree=4178496/4192956
[pid=21576] ppid=21574 vsize=5360 CPUtime=0
/proc/21576/stat : 21576 (hydrasat-multi.) S 21574 21576 21446 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118189851 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21576/statm: 1340 239 197 169 0 51 0
[pid=21577] ppid=21576 vsize=18940 CPUtime=222.19
/proc/21577/stat : 21577 (hydrasat_cache4) R 21576 21576 21446 0 -1 4194304 4275 0 0 0 22217 2 0 0 25 0 1 0 1118189851 19394560 3994 1992294400 134512640 135813592 4294956176 18446744073709551615 134665023 0 0 4096 1 0 0 0 17 0 0 0
/proc/21577/statm: 4735 3994 150 317 0 4415 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 24300

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21578
/proc/meminfo: memFree=1665088/2055920 swapFree=4178496/4192956
[pid=21576] ppid=21574 vsize=5360 CPUtime=0
/proc/21576/stat : 21576 (hydrasat-multi.) S 21574 21576 21446 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118189851 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21576/statm: 1340 239 197 169 0 51 0
[pid=21577] ppid=21576 vsize=21880 CPUtime=282.16
/proc/21577/stat : 21577 (hydrasat_cache4) R 21576 21576 21446 0 -1 4194304 5047 0 0 0 28213 3 0 0 25 0 1 0 1118189851 22405120 4645 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/21577/statm: 5470 4645 150 317 0 5150 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 27240

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21578
/proc/meminfo: memFree=1664192/2055920 swapFree=4178496/4192956
[pid=21576] ppid=21574 vsize=5360 CPUtime=0
/proc/21576/stat : 21576 (hydrasat-multi.) S 21574 21576 21446 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118189851 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21576/statm: 1340 239 197 169 0 51 0
[pid=21577] ppid=21576 vsize=22952 CPUtime=342.13
/proc/21577/stat : 21577 (hydrasat_cache4) R 21576 21576 21446 0 -1 4194304 5300 0 0 0 34210 3 0 0 25 0 1 0 1118189851 23502848 4864 1992294400 134512640 135813592 4294956176 18446744073709551615 134665306 0 0 4096 1 0 0 0 17 0 0 0
/proc/21577/statm: 5738 4864 150 317 0 5418 0

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

[pid=21577] ppid=21576 vsize=26656 CPUtime=462.08
/proc/21577/stat : 21577 (hydrasat_cache4) R 21576 21576 21446 0 -1 4194304 6108 0 0 0 46204 4 0 0 25 0 1 0 1118189851 27295744 5672 1992294400 134512640 135813592 4294956176 18446744073709551615 134665335 0 0 4096 1 0 0 0 17 0 0 0
/proc/21577/statm: 6664 5672 150 317 0 6344 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 32016

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21578
/proc/meminfo: memFree=1660224/2055920 swapFree=4178496/4192956
[pid=21576] ppid=21574 vsize=5360 CPUtime=0
/proc/21576/stat : 21576 (hydrasat-multi.) S 21574 21576 21446 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118189851 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21576/statm: 1340 239 197 169 0 51 0
[pid=21577] ppid=21576 vsize=27836 CPUtime=522.05
/proc/21577/stat : 21577 (hydrasat_cache4) R 21576 21576 21446 0 -1 4194304 6428 0 0 0 52201 4 0 0 25 0 1 0 1118189851 28504064 5856 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/21577/statm: 6959 5856 150 317 0 6639 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 33196

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21578
/proc/meminfo: memFree=1660096/2055920 swapFree=4178496/4192956
[pid=21576] ppid=21574 vsize=5360 CPUtime=0
/proc/21576/stat : 21576 (hydrasat-multi.) S 21574 21576 21446 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118189851 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21576/statm: 1340 239 197 169 0 51 0
[pid=21577] ppid=21576 vsize=27836 CPUtime=582.03
/proc/21577/stat : 21577 (hydrasat_cache4) R 21576 21576 21446 0 -1 4194304 6454 0 0 0 58199 4 0 0 25 0 1 0 1118189851 28504064 5882 1992294400 134512640 135813592 4294956176 18446744073709551615 134664971 0 0 4096 1 0 0 0 17 0 0 0
/proc/21577/statm: 6959 5882 150 317 0 6639 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 33196

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21578
/proc/meminfo: memFree=1659520/2055920 swapFree=4178496/4192956
[pid=21576] ppid=21574 vsize=5360 CPUtime=0
/proc/21576/stat : 21576 (hydrasat-multi.) S 21574 21576 21446 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118189851 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21576/statm: 1340 239 197 169 0 51 0
[pid=21577] ppid=21576 vsize=28556 CPUtime=642.01
/proc/21577/stat : 21577 (hydrasat_cache4) R 21576 21576 21446 0 -1 4194304 6619 0 0 0 64197 4 0 0 25 0 1 0 1118189851 29241344 6047 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/21577/statm: 7139 6047 150 317 0 6819 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 33916

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21579
/proc/meminfo: memFree=1656512/2055920 swapFree=4178496/4192956
[pid=21576] ppid=21574 vsize=5364 CPUtime=699.98
/proc/21576/stat : 21576 (hydrasat-multi.) S 21574 21576 21446 0 -1 4194304 322 7886 0 0 0 0 69984 14 16 0 1 0 1118189851 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21576/statm: 1341 245 202 169 0 52 0
[pid=21579] ppid=21576 vsize=2420 CPUtime=1.99
/proc/21579/stat : 21579 (hydrasat_cachew) R 21576 21576 21446 0 -1 4194304 420 0 0 0 199 0 0 0 25 0 1 0 1118259881 2478080 403 1992294400 134512640 135995732 4294956032 18446744073709551615 134807763 0 0 4096 1 0 0 0 17 0 0 0
/proc/21579/statm: 605 403 172 362 0 240 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 7784

[startup+762.305 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 21579
/proc/meminfo: memFree=1648960/2055920 swapFree=4178496/4192956
[pid=21576] ppid=21574 vsize=5364 CPUtime=699.98
/proc/21576/stat : 21576 (hydrasat-multi.) S 21574 21576 21446 0 -1 4194304 322 7886 0 0 0 0 69984 14 16 0 1 0 1118189851 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21576/statm: 1341 245 202 169 0 52 0
[pid=21579] ppid=21576 vsize=10876 CPUtime=61.95
/proc/21579/stat : 21579 (hydrasat_cachew) R 21576 21576 21446 0 -1 4194304 2417 0 0 0 6191 4 0 0 25 0 1 0 1118259881 11137024 2357 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/21579/statm: 2719 2357 172 362 0 2354 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 16240

[startup+822.303 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 21579
/proc/meminfo: memFree=1645888/2055920 swapFree=4178496/4192956
[pid=21576] ppid=21574 vsize=5364 CPUtime=699.98
/proc/21576/stat : 21576 (hydrasat-multi.) S 21574 21576 21446 0 -1 4194304 322 7886 0 0 0 0 69984 14 16 0 1 0 1118189851 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21576/statm: 1341 245 202 169 0 52 0
[pid=21579] ppid=21576 vsize=14228 CPUtime=121.93
/proc/21579/stat : 21579 (hydrasat_cachew) R 21576 21576 21446 0 -1 4194304 3209 0 0 0 12188 5 0 0 25 0 1 0 1118259881 14569472 3149 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/21579/statm: 3557 3149 172 362 0 3192 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 19592

[startup+882.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 21579
/proc/meminfo: memFree=1645440/2055920 swapFree=4178496/4192956
[pid=21576] ppid=21574 vsize=5364 CPUtime=699.98
/proc/21576/stat : 21576 (hydrasat-multi.) S 21574 21576 21446 0 -1 4194304 322 7886 0 0 0 0 69984 14 16 0 1 0 1118189851 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21576/statm: 1341 245 202 169 0 52 0
[pid=21579] ppid=21576 vsize=14872 CPUtime=181.89
/proc/21579/stat : 21579 (hydrasat_cachew) R 21576 21576 21446 0 -1 4194304 3330 0 0 0 18184 5 0 0 25 0 1 0 1118259881 15228928 3270 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/21579/statm: 3718 3270 172 362 0 3353 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 20236

[startup+942.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 21579
/proc/meminfo: memFree=1644864/2055920 swapFree=4178496/4192956
[pid=21576] ppid=21574 vsize=5364 CPUtime=699.98
/proc/21576/stat : 21576 (hydrasat-multi.) S 21574 21576 21446 0 -1 4194304 322 7886 0 0 0 0 69984 14 16 0 1 0 1118189851 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21576/statm: 1341 245 202 169 0 52 0
[pid=21579] ppid=21576 vsize=15504 CPUtime=241.86
/proc/21579/stat : 21579 (hydrasat_cachew) R 21576 21576 21446 0 -1 4194304 3488 0 0 0 24181 5 0 0 25 0 1 0 1118259881 15876096 3389 1992294400 134512640 135995732 4294956032 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/21579/statm: 3876 3389 172 362 0 3511 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 20868

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21579
/proc/meminfo: memFree=1644608/2055920 swapFree=4178496/4192956
[pid=21576] ppid=21574 vsize=5364 CPUtime=699.98
/proc/21576/stat : 21576 (hydrasat-multi.) S 21574 21576 21446 0 -1 4194304 322 7886 0 0 0 0 69984 14 16 0 1 0 1118189851 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21576/statm: 1341 245 202 169 0 52 0
[pid=21579] ppid=21576 vsize=15920 CPUtime=301.84
/proc/21579/stat : 21579 (hydrasat_cachew) R 21576 21576 21446 0 -1 4194304 3582 0 0 0 30179 5 0 0 25 0 1 0 1118259881 16302080 3483 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/21579/statm: 3980 3483 172 362 0 3615 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 21284

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21581
/proc/meminfo: memFree=1643840/2055920 swapFree=4178496/4192956
[pid=21576] ppid=21574 vsize=5364 CPUtime=699.98
/proc/21576/stat : 21576 (hydrasat-multi.) S 21574 21576 21446 0 -1 4194304 322 7886 0 0 0 0 69984 14 16 0 1 0 1118189851 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21576/statm: 1341 245 202 169 0 52 0
[pid=21579] ppid=21576 vsize=16536 CPUtime=361.81
/proc/21579/stat : 21579 (hydrasat_cachew) R 21576 21576 21446 0 -1 4194304 3712 0 0 0 36176 5 0 0 25 0 1 0 1118259881 16932864 3613 1992294400 134512640 135995732 4294956032 18446744073709551615 135374456 0 0 4096 1 0 0 0 17 0 0 0
/proc/21579/statm: 4134 3613 172 362 0 3769 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 21900

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21581
/proc/meminfo: memFree=1643840/2055920 swapFree=4178496/4192956
[pid=21576] ppid=21574 vsize=5364 CPUtime=699.98
/proc/21576/stat : 21576 (hydrasat-multi.) S 21574 21576 21446 0 -1 4194304 322 7886 0 0 0 0 69984 14 16 0 1 0 1118189851 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21576/statm: 1341 245 202 169 0 52 0
[pid=21579] ppid=21576 vsize=16536 CPUtime=421.78
/proc/21579/stat : 21579 (hydrasat_cachew) R 21576 21576 21446 0 -1 4194304 3712 0 0 0 42173 5 0 0 25 0 1 0 1118259881 16932864 3613 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/21579/statm: 4134 3613 172 362 0 3769 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 21900

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21581
/proc/meminfo: memFree=1643840/2055920 swapFree=4178496/4192956
[pid=21576] ppid=21574 vsize=5364 CPUtime=699.98
/proc/21576/stat : 21576 (hydrasat-multi.) S 21574 21576 21446 0 -1 4194304 322 7886 0 0 0 0 69984 14 16 0 1 0 1118189851 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21576/statm: 1341 245 202 169 0 52 0
[pid=21579] ppid=21576 vsize=16536 CPUtime=481.76
/proc/21579/stat : 21579 (hydrasat_cachew) R 21576 21576 21446 0 -1 4194304 3712 0 0 0 48171 5 0 0 25 0 1 0 1118259881 16932864 3613 1992294400 134512640 135995732 4294956032 18446744073709551615 135363508 0 0 4096 1 0 0 0 17 0 0 0
/proc/21579/statm: 4134 3613 172 362 0 3769 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 21900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21581
/proc/meminfo: memFree=1643840/2055920 swapFree=4178496/4192956
[pid=21576] ppid=21574 vsize=5364 CPUtime=699.98
/proc/21576/stat : 21576 (hydrasat-multi.) S 21574 21576 21446 0 -1 4194304 322 7886 0 0 0 0 69984 14 16 0 1 0 1118189851 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21576/statm: 1341 245 202 169 0 52 0
[pid=21579] ppid=21576 vsize=16536 CPUtime=500.05
/proc/21579/stat : 21579 (hydrasat_cachew) R 21576 21576 21446 0 -1 4194304 3712 0 0 0 50000 5 0 0 25 0 1 0 1118259881 16932864 3613 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/21579/statm: 4134 3613 172 362 0 3769 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 21900

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): 1200.61
CPU time (s): 1200.06
CPU user time (s): 1199.84
CPU system time (s): 0.211967
CPU usage (%): 99.9536
Max. virtual memory (cumulated for all children) (KiB): 35288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.211967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11947
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 3366

runsolver used 0.999848 second user time and 3.37649 second system time

The end

Launcher Data

Begin job on node3 at 2009-03-31 01:20:26
IDJOB=1529946
IDBENCH=70433
IDSOLVER=518
FILE ID=node3/1529946-1238455226
PBS_JOBID= 9061719
Free space on /tmp= 65972 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/90/unif-k5-r21.3-v90-c1917-S47926000-049.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529946-1238455226/watcher-1529946-1238455226 -o /tmp/evaluation-result-1529946-1238455226/solver-1529946-1238455226 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529946-1238455226.cnf 1800 1007200945

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

MD5SUM BENCH= 43e1914e2baa4366249337eaf6ba76dd
RANDOM SEED=1007200945

node3.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		: 3000.275
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		: 3000.275
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:       1684080 kB
Buffers:         70996 kB
Cached:         224428 kB
SwapCached:       8332 kB
Active:         248804 kB
Inactive:        56600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1684080 kB
SwapTotal:     4192956 kB
SwapFree:      4178496 kB
Dirty:            4144 kB
Writeback:           0 kB
Mapped:          15672 kB
Slab:            52492 kB
Committed_AS:  2789232 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= 65944 MiB
End job on node3 at 2009-03-31 01:40:29