Trace number 1529508

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) 1200.12 1200.51

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S1337875718-086.cnf
MD5SUM05f00f0c3f7e171627ff97eb0175accd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.58591
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.01	c Trying configuration 1
699.97/700.28	HOME/hydrasat-multi.sh: line 48: 23261 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.97/700.28	c Trying configuration 2
1200.10/1200.50	HOME/hydrasat-multi.sh: line 64: 23264 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.10/1200.50	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-1529508-1238387908/watcher-1529508-1238387908 -o /tmp/evaluation-result-1529508-1238387908/solver-1529508-1238387908 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529508-1238387908.cnf 1800 1627349615 

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: 0.92 0.98 0.99 3/64 23259
/proc/meminfo: memFree=1765224/2055920 swapFree=4177692/4192956
[pid=23259] ppid=23257 vsize=5356 CPUtime=0
/proc/23259/stat : 23259 (hydrasat-multi.) D 23257 23259 23103 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 1111456977 5484544 230 1992294400 4194304 4889804 548682068736 18446744073709551615 4391600 0 0 4100 65536 18446744071563479169 0 0 17 1 0 0
/proc/23259/statm: 1339 230 191 169 0 50 0

[startup+0.102885 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23259
/proc/meminfo: memFree=1765224/2055920 swapFree=4177692/4192956
[pid=23259] ppid=23257 vsize=5360 CPUtime=0
/proc/23259/stat : 23259 (hydrasat-multi.) S 23257 23259 23103 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111456977 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23259/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.201895 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23259
/proc/meminfo: memFree=1765224/2055920 swapFree=4177692/4192956
[pid=23259] ppid=23257 vsize=5360 CPUtime=0
/proc/23259/stat : 23259 (hydrasat-multi.) S 23257 23259 23103 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111456977 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23259/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.30191 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23259
/proc/meminfo: memFree=1765224/2055920 swapFree=4177692/4192956
[pid=23259] ppid=23257 vsize=5360 CPUtime=0
/proc/23259/stat : 23259 (hydrasat-multi.) S 23257 23259 23103 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111456977 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23259/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701964 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23259
/proc/meminfo: memFree=1765224/2055920 swapFree=4177692/4192956
[pid=23259] ppid=23257 vsize=5360 CPUtime=0
/proc/23259/stat : 23259 (hydrasat-multi.) S 23257 23259 23103 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111456977 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23259/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50107 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 23261
/proc/meminfo: memFree=1763224/2055920 swapFree=4177692/4192956
[pid=23259] ppid=23257 vsize=5360 CPUtime=0
/proc/23259/stat : 23259 (hydrasat-multi.) S 23257 23259 23103 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111456977 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23259/statm: 1340 239 197 169 0 51 0
[pid=23261] ppid=23259 vsize=3200 CPUtime=1.48
/proc/23261/stat : 23261 (hydrasat_cache4) R 23259 23259 23103 0 -1 4194304 611 0 0 0 148 0 0 0 25 0 1 0 1111456978 3276800 592 1992294400 134512640 135813592 4294956176 18446744073709551615 134592198 0 0 4096 1 0 0 0 17 1 0 0
/proc/23261/statm: 800 592 150 317 0 480 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8560

[startup+3.10128 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 23261
/proc/meminfo: memFree=1762776/2055920 swapFree=4177692/4192956
[pid=23259] ppid=23257 vsize=5360 CPUtime=0
/proc/23259/stat : 23259 (hydrasat-multi.) S 23257 23259 23103 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111456977 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23259/statm: 1340 239 197 169 0 51 0
[pid=23261] ppid=23259 vsize=3584 CPUtime=3.08
/proc/23261/stat : 23261 (hydrasat_cache4) R 23259 23259 23103 0 -1 4194304 725 0 0 0 308 0 0 0 25 0 1 0 1111456978 3670016 706 1992294400 134512640 135813592 4294956176 18446744073709551615 134665041 0 0 4096 1 0 0 0 17 1 0 0
/proc/23261/statm: 896 706 150 317 0 576 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8944

[startup+6.3017 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 23261
/proc/meminfo: memFree=1761496/2055920 swapFree=4177692/4192956
[pid=23259] ppid=23257 vsize=5360 CPUtime=0
/proc/23259/stat : 23259 (hydrasat-multi.) S 23257 23259 23103 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111456977 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23259/statm: 1340 239 197 169 0 51 0
[pid=23261] ppid=23259 vsize=4992 CPUtime=6.28
/proc/23261/stat : 23261 (hydrasat_cache4) R 23259 23259 23103 0 -1 4194304 1074 0 0 0 628 0 0 0 25 0 1 0 1111456978 5111808 1055 1992294400 134512640 135813592 4294956176 18446744073709551615 134588811 0 0 4096 1 0 0 0 17 1 0 0
/proc/23261/statm: 1248 1055 150 317 0 928 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10352

[startup+12.7015 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 23261
/proc/meminfo: memFree=1758240/2055920 swapFree=4177692/4192956
[pid=23259] ppid=23257 vsize=5360 CPUtime=0
/proc/23259/stat : 23259 (hydrasat-multi.) S 23257 23259 23103 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111456977 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23259/statm: 1340 239 197 169 0 51 0
[pid=23261] ppid=23259 vsize=8376 CPUtime=12.67
/proc/23261/stat : 23261 (hydrasat_cache4) R 23259 23259 23103 0 -1 4194304 1892 0 0 0 1266 1 0 0 25 0 1 0 1111456978 8577024 1873 1992294400 134512640 135813592 4294956176 18446744073709551615 135224169 0 0 4096 1 0 0 0 17 1 0 0
/proc/23261/statm: 2094 1873 150 317 0 1774 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13736

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 23261
/proc/meminfo: memFree=1757600/2055920 swapFree=4177692/4192956
[pid=23259] ppid=23257 vsize=5360 CPUtime=0
/proc/23259/stat : 23259 (hydrasat-multi.) S 23257 23259 23103 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111456977 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23259/statm: 1340 239 197 169 0 51 0
[pid=23261] ppid=23259 vsize=8628 CPUtime=25.47
/proc/23261/stat : 23261 (hydrasat_cache4) R 23259 23259 23103 0 -1 4194304 1968 0 0 0 2545 2 0 0 25 0 1 0 1111456978 8835072 1949 1992294400 134512640 135813592 4294956176 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 1 0 0
/proc/23261/statm: 2157 1949 150 317 0 1837 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 13988

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 23261
/proc/meminfo: memFree=1755552/2055920 swapFree=4177692/4192956
[pid=23259] ppid=23257 vsize=5360 CPUtime=0
/proc/23259/stat : 23259 (hydrasat-multi.) S 23257 23259 23103 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111456977 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23259/statm: 1340 239 197 169 0 51 0
[pid=23261] ppid=23259 vsize=11024 CPUtime=51.07
/proc/23261/stat : 23261 (hydrasat_cache4) R 23259 23259 23103 0 -1 4194304 2531 0 0 0 5104 3 0 0 25 0 1 0 1111456978 11288576 2512 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/23261/statm: 2756 2512 150 317 0 2436 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16384

[startup+102.301 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 23261
/proc/meminfo: memFree=1749024/2055920 swapFree=4177692/4192956
[pid=23259] ppid=23257 vsize=5360 CPUtime=0
/proc/23259/stat : 23259 (hydrasat-multi.) S 23257 23259 23103 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111456977 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23259/statm: 1340 239 197 169 0 51 0
[pid=23261] ppid=23259 vsize=17460 CPUtime=102.25
/proc/23261/stat : 23261 (hydrasat_cache4) R 23259 23259 23103 0 -1 4194304 4113 0 0 0 10220 5 0 0 25 0 1 0 1111456978 17879040 4094 1992294400 134512640 135813592 4294956176 18446744073709551615 134664877 0 0 4096 1 0 0 0 17 1 0 0
/proc/23261/statm: 4365 4094 150 317 0 4045 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 22820

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23261
/proc/meminfo: memFree=1746336/2055920 swapFree=4177692/4192956
[pid=23259] ppid=23257 vsize=5360 CPUtime=0
/proc/23259/stat : 23259 (hydrasat-multi.) S 23257 23259 23103 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111456977 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23259/statm: 1340 239 197 169 0 51 0
[pid=23261] ppid=23259 vsize=20288 CPUtime=162.23
/proc/23261/stat : 23261 (hydrasat_cache4) R 23259 23259 23103 0 -1 4194304 4790 0 0 0 16217 6 0 0 25 0 1 0 1111456978 20774912 4771 1992294400 134512640 135813592 4294956176 18446744073709551615 134667540 0 0 4096 1 0 0 0 17 1 0 0
/proc/23261/statm: 5072 4771 150 317 0 4752 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 25648

[startup+222.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23261
/proc/meminfo: memFree=1746016/2055920 swapFree=4177692/4192956
[pid=23259] ppid=23257 vsize=5360 CPUtime=0
/proc/23259/stat : 23259 (hydrasat-multi.) S 23257 23259 23103 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111456977 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23259/statm: 1340 239 197 169 0 51 0
[pid=23261] ppid=23259 vsize=20560 CPUtime=222.21
/proc/23261/stat : 23261 (hydrasat_cache4) R 23259 23259 23103 0 -1 4194304 4862 0 0 0 22215 6 0 0 25 0 1 0 1111456978 21053440 4843 1992294400 134512640 135813592 4294956176 18446744073709551615 135441534 0 0 4096 1 0 0 0 17 1 0 0
/proc/23261/statm: 5174 4846 150 317 0 4854 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 25920

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23261
/proc/meminfo: memFree=1745312/2055920 swapFree=4177692/4192956
[pid=23259] ppid=23257 vsize=5360 CPUtime=0
/proc/23259/stat : 23259 (hydrasat-multi.) S 23257 23259 23103 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111456977 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23259/statm: 1340 239 197 169 0 51 0
[pid=23261] ppid=23259 vsize=21408 CPUtime=282.2
/proc/23261/stat : 23261 (hydrasat_cache4) R 23259 23259 23103 0 -1 4194304 5035 0 0 0 28213 7 0 0 25 0 1 0 1111456978 21921792 5016 1992294400 134512640 135813592 4294956176 18446744073709551615 134665938 0 0 4096 1 0 0 0 17 1 0 0
/proc/23261/statm: 5352 5016 150 317 0 5032 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 26768

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23261
/proc/meminfo: memFree=1744544/2055920 swapFree=4177692/4192956
[pid=23259] ppid=23257 vsize=5360 CPUtime=0
/proc/23259/stat : 23259 (hydrasat-multi.) S 23257 23259 23103 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111456977 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23259/statm: 1340 239 197 169 0 51 0
[pid=23261] ppid=23259 vsize=22228 CPUtime=342.18
/proc/23261/stat : 23261 (hydrasat_cache4) R 23259 23259 23103 0 -1 4194304 5213 0 0 0 34211 7 0 0 25 0 1 0 1111456978 22761472 5194 1992294400 134512640 135813592 4294956176 18446744073709551615 134665151 0 0 4096 1 0 0 0 17 1 0 0
/proc/23261/statm: 5557 5194 150 317 0 5237 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 27588

[startup+402.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/66 23261
/proc/meminfo: memFree=1741664/2055920 swapFree=4177692/4192956
[pid=23259] ppid=23257 vsize=5360 CPUtime=0
/proc/23259/stat : 23259 (hydrasat-multi.) S 23257 23259 23103 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111456977 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23259/statm: 1340 239 197 169 0 51 0
[pid=23261] ppid=23259 vsize=25576 CPUtime=402.16
/proc/23261/stat : 23261 (hydrasat_cache4) R 23259 23259 23103 0 -1 4194304 5955 0 0 0 40208 8 0 0 25 0 1 0 1111456978 26189824 5936 1992294400 134512640 135813592 4294956176 18446744073709551615 134665205 0 0 4096 1 0 0 0 17 1 0 0
/proc/23261/statm: 6394 5936 150 317 0 6074 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 30936


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

[pid=23261] ppid=23259 vsize=30248 CPUtime=462.13
/proc/23261/stat : 23261 (hydrasat_cache4) R 23259 23259 23103 0 -1 4194304 7076 0 0 0 46204 9 0 0 25 0 1 0 1111456978 30973952 7057 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 1 0 0
/proc/23261/statm: 7562 7057 150 317 0 7242 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 35608

[startup+522.302 s]
/proc/loadavg: 1.07 1.03 1.01 2/66 23261
/proc/meminfo: memFree=1734688/2055920 swapFree=4177692/4192956
[pid=23259] ppid=23257 vsize=5360 CPUtime=0
/proc/23259/stat : 23259 (hydrasat-multi.) S 23257 23259 23103 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111456977 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23259/statm: 1340 239 197 169 0 51 0
[pid=23261] ppid=23259 vsize=32720 CPUtime=522.12
/proc/23261/stat : 23261 (hydrasat_cache4) R 23259 23259 23103 0 -1 4194304 7671 0 0 0 52202 10 0 0 25 0 1 0 1111456978 33505280 7652 1992294400 134512640 135813592 4294956176 18446744073709551615 134665544 0 0 4096 1 0 0 0 17 1 0 0
/proc/23261/statm: 8180 7652 150 317 0 7860 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 38080

[startup+582.301 s]
/proc/loadavg: 1.06 1.04 1.01 2/66 23263
/proc/meminfo: memFree=1732512/2055920 swapFree=4177692/4192956
[pid=23259] ppid=23257 vsize=5360 CPUtime=0
/proc/23259/stat : 23259 (hydrasat-multi.) S 23257 23259 23103 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111456977 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23259/statm: 1340 239 197 169 0 51 0
[pid=23261] ppid=23259 vsize=35228 CPUtime=582.1
/proc/23261/stat : 23261 (hydrasat_cache4) R 23259 23259 23103 0 -1 4194304 8286 0 0 0 58199 11 0 0 25 0 1 0 1111456978 36073472 8198 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/23261/statm: 8807 8198 150 317 0 8487 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 40588

[startup+642.301 s]
/proc/loadavg: 1.06 1.04 1.01 2/66 23263
/proc/meminfo: memFree=1729376/2055920 swapFree=4177692/4192956
[pid=23259] ppid=23257 vsize=5360 CPUtime=0
/proc/23259/stat : 23259 (hydrasat-multi.) S 23257 23259 23103 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111456977 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23259/statm: 1340 239 197 169 0 51 0
[pid=23261] ppid=23259 vsize=38480 CPUtime=642.08
/proc/23261/stat : 23261 (hydrasat_cache4) R 23259 23259 23103 0 -1 4194304 9080 0 0 0 64196 12 0 0 25 0 1 0 1111456978 39403520 8992 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/23261/statm: 9620 8992 150 317 0 9300 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 43840

[startup+702.301 s]
/proc/loadavg: 1.02 1.03 1.00 2/66 23264
/proc/meminfo: memFree=1723040/2055920 swapFree=4177692/4192956
[pid=23259] ppid=23257 vsize=5364 CPUtime=700.04
/proc/23259/stat : 23259 (hydrasat-multi.) S 23257 23259 23103 0 -1 4194304 321 10403 1 0 0 0 69976 28 16 0 1 0 1111456977 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23259/statm: 1341 245 202 169 0 52 0
[pid=23264] ppid=23259 vsize=2852 CPUtime=2.01
/proc/23264/stat : 23264 (hydrasat_cachew) R 23259 23259 23103 0 -1 4194304 514 0 0 0 201 0 0 0 25 0 1 0 1111527005 2920448 497 1992294400 134512640 135995732 4294956032 18446744073709551615 134807853 0 0 4096 1 0 0 0 17 1 0 0
/proc/23264/statm: 713 497 172 362 0 348 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 8216

[startup+762.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 23264
/proc/meminfo: memFree=1715616/2055920 swapFree=4177692/4192956
[pid=23259] ppid=23257 vsize=5364 CPUtime=700.04
/proc/23259/stat : 23259 (hydrasat-multi.) S 23257 23259 23103 0 -1 4194304 321 10403 1 0 0 0 69976 28 16 0 1 0 1111456977 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23259/statm: 1341 245 202 169 0 52 0
[pid=23264] ppid=23259 vsize=10828 CPUtime=62
/proc/23264/stat : 23264 (hydrasat_cachew) R 23259 23259 23103 0 -1 4194304 2501 0 0 0 6197 3 0 0 25 0 1 0 1111527005 11087872 2484 1992294400 134512640 135995732 4294956032 18446744073709551615 134841833 0 0 4096 1 0 0 0 17 1 0 0
/proc/23264/statm: 2707 2484 172 362 0 2342 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 16192

[startup+822.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 23264
/proc/meminfo: memFree=1715552/2055920 swapFree=4177692/4192956
[pid=23259] ppid=23257 vsize=5364 CPUtime=700.04
/proc/23259/stat : 23259 (hydrasat-multi.) S 23257 23259 23103 0 -1 4194304 321 10403 1 0 0 0 69976 28 16 0 1 0 1111456977 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23259/statm: 1341 245 202 169 0 52 0
[pid=23264] ppid=23259 vsize=10964 CPUtime=121.97
/proc/23264/stat : 23264 (hydrasat_cachew) R 23259 23259 23103 0 -1 4194304 2532 0 0 0 12194 3 0 0 25 0 1 0 1111527005 11227136 2515 1992294400 134512640 135995732 4294956032 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 1 0 0
/proc/23264/statm: 2741 2515 172 362 0 2376 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 16328

[startup+882.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 23264
/proc/meminfo: memFree=1714144/2055920 swapFree=4177692/4192956
[pid=23259] ppid=23257 vsize=5364 CPUtime=700.04
/proc/23259/stat : 23259 (hydrasat-multi.) S 23257 23259 23103 0 -1 4194304 321 10403 1 0 0 0 69976 28 16 0 1 0 1111456977 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23259/statm: 1341 245 202 169 0 52 0
[pid=23264] ppid=23259 vsize=12412 CPUtime=181.96
/proc/23264/stat : 23264 (hydrasat_cachew) R 23259 23259 23103 0 -1 4194304 2874 0 0 0 18192 4 0 0 25 0 1 0 1111527005 12709888 2857 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/23264/statm: 3103 2857 172 362 0 2738 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 17776

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 23264
/proc/meminfo: memFree=1710752/2055920 swapFree=4177692/4192956
[pid=23259] ppid=23257 vsize=5364 CPUtime=700.04
/proc/23259/stat : 23259 (hydrasat-multi.) S 23257 23259 23103 0 -1 4194304 321 10403 1 0 0 0 69976 28 16 0 1 0 1111456977 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23259/statm: 1341 245 202 169 0 52 0
[pid=23264] ppid=23259 vsize=15904 CPUtime=241.94
/proc/23264/stat : 23264 (hydrasat_cachew) R 23259 23259 23103 0 -1 4194304 3725 0 0 0 24189 5 0 0 25 0 1 0 1111527005 16285696 3708 1992294400 134512640 135995732 4294956032 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 1 0 0
/proc/23264/statm: 3976 3708 172 362 0 3611 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 21268

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23264
/proc/meminfo: memFree=1708832/2055920 swapFree=4177692/4192956
[pid=23259] ppid=23257 vsize=5364 CPUtime=700.04
/proc/23259/stat : 23259 (hydrasat-multi.) S 23257 23259 23103 0 -1 4194304 321 10403 1 0 0 0 69976 28 16 0 1 0 1111456977 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23259/statm: 1341 245 202 169 0 52 0
[pid=23264] ppid=23259 vsize=17864 CPUtime=301.92
/proc/23264/stat : 23264 (hydrasat_cachew) R 23259 23259 23103 0 -1 4194304 4214 0 0 0 30186 6 0 0 25 0 1 0 1111527005 18292736 4197 1992294400 134512640 135995732 4294956032 18446744073709551615 134589308 0 0 4096 1 0 0 0 17 1 0 0
/proc/23264/statm: 4466 4197 172 362 0 4101 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 23228

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23264
/proc/meminfo: memFree=1708832/2055920 swapFree=4177692/4192956
[pid=23259] ppid=23257 vsize=5364 CPUtime=700.04
/proc/23259/stat : 23259 (hydrasat-multi.) S 23257 23259 23103 0 -1 4194304 321 10403 1 0 0 0 69976 28 16 0 1 0 1111456977 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23259/statm: 1341 245 202 169 0 52 0
[pid=23264] ppid=23259 vsize=17864 CPUtime=361.9
/proc/23264/stat : 23264 (hydrasat_cachew) R 23259 23259 23103 0 -1 4194304 4214 0 0 0 36184 6 0 0 25 0 1 0 1111527005 18292736 4197 1992294400 134512640 135995732 4294956032 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 1 0 0
/proc/23264/statm: 4466 4197 172 362 0 4101 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 23228

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23264
/proc/meminfo: memFree=1708832/2055920 swapFree=4177692/4192956
[pid=23259] ppid=23257 vsize=5364 CPUtime=700.04
/proc/23259/stat : 23259 (hydrasat-multi.) S 23257 23259 23103 0 -1 4194304 321 10403 1 0 0 0 69976 28 16 0 1 0 1111456977 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23259/statm: 1341 245 202 169 0 52 0
[pid=23264] ppid=23259 vsize=17864 CPUtime=421.88
/proc/23264/stat : 23264 (hydrasat_cachew) R 23259 23259 23103 0 -1 4194304 4214 0 0 0 42182 6 0 0 25 0 1 0 1111527005 18292736 4197 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/23264/statm: 4466 4197 172 362 0 4101 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 23228

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23264
/proc/meminfo: memFree=1708704/2055920 swapFree=4177692/4192956
[pid=23259] ppid=23257 vsize=5364 CPUtime=700.04
/proc/23259/stat : 23259 (hydrasat-multi.) S 23257 23259 23103 0 -1 4194304 321 10403 1 0 0 0 69976 28 16 0 1 0 1111456977 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23259/statm: 1341 245 202 169 0 52 0
[pid=23264] ppid=23259 vsize=18000 CPUtime=481.86
/proc/23264/stat : 23264 (hydrasat_cachew) R 23259 23259 23103 0 -1 4194304 4233 0 0 0 48180 6 0 0 25 0 1 0 1111527005 18432000 4216 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/23264/statm: 4500 4216 172 362 0 4135 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 23364



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23264
/proc/meminfo: memFree=1708704/2055920 swapFree=4177692/4192956
[pid=23259] ppid=23257 vsize=5364 CPUtime=700.04
/proc/23259/stat : 23259 (hydrasat-multi.) S 23257 23259 23103 0 -1 4194304 321 10403 1 0 0 0 69976 28 16 0 1 0 1111456977 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23259/statm: 1341 245 202 169 0 52 0
[pid=23264] ppid=23259 vsize=18000 CPUtime=500.06
/proc/23264/stat : 23264 (hydrasat_cachew) R 23259 23259 23103 0 -1 4194304 4244 0 0 0 50000 6 0 0 25 0 1 0 1111527005 18432000 4227 1992294400 134512640 135995732 4294956032 18446744073709551615 134806628 0 0 4096 1 0 0 0 17 1 0 0
/proc/23264/statm: 4500 4227 172 362 0 4135 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 23364

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): 1200.51
CPU time (s): 1200.12
CPU user time (s): 1199.77
CPU system time (s): 0.353946
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (KiB): 47292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.353946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14995
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= 11
involuntary context switches= 1902

runsolver used 1.37379 second user time and 2.97155 second system time

The end

Launcher Data

Begin job on node13 at 2009-03-30 06:38:28
IDJOB=1529508
IDBENCH=70287
IDSOLVER=518
FILE ID=node13/1529508-1238387908
PBS_JOBID= 9061356
Free space on /tmp= 66396 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S1337875718-086.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529508-1238387908/watcher-1529508-1238387908 -o /tmp/evaluation-result-1529508-1238387908/solver-1529508-1238387908 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529508-1238387908.cnf 1800 1627349615

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

MD5SUM BENCH= 05f00f0c3f7e171627ff97eb0175accd
RANDOM SEED=1627349615

node13.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		: 3000.240
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		: 3000.240
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:       1765704 kB
Buffers:         58456 kB
Cached:         159948 kB
SwapCached:       9056 kB
Active:         150404 kB
Inactive:        78384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1765704 kB
SwapTotal:     4192956 kB
SwapFree:      4177692 kB
Dirty:            4192 kB
Writeback:           0 kB
Mapped:          16096 kB
Slab:            47372 kB
Committed_AS:  2977712 kB
PageTables:       1464 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= 66356 MiB
End job on node13 at 2009-03-30 06:58:30