Trace number 1529412

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 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1049921489-034.cnf
MD5SUM5f6d9d113e535105e77af29b0e165b23
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark602.167
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

0.00/0.01	c Trying configuration 1
699.97/700.25	HOME/hydrasat-multi.sh: line 48: 16559 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.97/700.25	c Trying configuration 2
1200.01/1200.41	HOME/hydrasat-multi.sh: line 64: 16566 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.01/1200.41	c Trying configuration 3

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529412-1238381761/watcher-1529412-1238381761 -o /tmp/evaluation-result-1529412-1238381761/solver-1529412-1238381761 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529412-1238381761.cnf 1800 2000319563 

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: 0.84 0.95 0.98 3/64 16557
/proc/meminfo: memFree=1238088/2055920 swapFree=4176920/4192956
[pid=16557] ppid=16555 vsize=5356 CPUtime=0
/proc/16557/stat : 16557 (hydrasat-multi.) D 16555 16557 16520 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 1110840993 5484544 230 1992294400 4194304 4889804 548682068736 18446744073709551615 4391600 0 0 4100 65536 18446744071563479169 0 0 17 1 0 0
/proc/16557/statm: 1339 230 191 169 0 50 0

[startup+0.0971749 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 16557
/proc/meminfo: memFree=1238088/2055920 swapFree=4176920/4192956
[pid=16557] ppid=16555 vsize=5360 CPUtime=0
/proc/16557/stat : 16557 (hydrasat-multi.) S 16555 16557 16520 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110840993 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16557/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.101172 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 16557
/proc/meminfo: memFree=1238088/2055920 swapFree=4176920/4192956
[pid=16557] ppid=16555 vsize=5360 CPUtime=0
/proc/16557/stat : 16557 (hydrasat-multi.) S 16555 16557 16520 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110840993 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16557/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301194 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 16557
/proc/meminfo: memFree=1238088/2055920 swapFree=4176920/4192956
[pid=16557] ppid=16555 vsize=5360 CPUtime=0
/proc/16557/stat : 16557 (hydrasat-multi.) S 16555 16557 16520 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110840993 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16557/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701239 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 16557
/proc/meminfo: memFree=1238088/2055920 swapFree=4176920/4192956
[pid=16557] ppid=16555 vsize=5360 CPUtime=0
/proc/16557/stat : 16557 (hydrasat-multi.) S 16555 16557 16520 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110840993 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16557/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50133 s]
/proc/loadavg: 0.84 0.95 0.98 2/66 16559
/proc/meminfo: memFree=1235128/2055920 swapFree=4176920/4192956
[pid=16557] ppid=16555 vsize=5360 CPUtime=0
/proc/16557/stat : 16557 (hydrasat-multi.) S 16555 16557 16520 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110840993 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16557/statm: 1340 239 197 169 0 51 0
[pid=16559] ppid=16557 vsize=4268 CPUtime=1.47
/proc/16559/stat : 16559 (hydrasat_cache4) R 16557 16557 16520 0 -1 4194304 869 0 0 0 147 0 0 0 25 0 1 0 1110840994 4370432 850 1992294400 134512640 135813592 4294956176 18446744073709551615 135441534 0 0 4096 1 0 0 0 17 1 0 0
/proc/16559/statm: 1067 850 150 317 0 747 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9628

[startup+3.10151 s]
/proc/loadavg: 0.84 0.95 0.98 2/66 16559
/proc/meminfo: memFree=1234744/2055920 swapFree=4176920/4192956
[pid=16557] ppid=16555 vsize=5360 CPUtime=0
/proc/16557/stat : 16557 (hydrasat-multi.) S 16555 16557 16520 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110840993 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16557/statm: 1340 239 197 169 0 51 0
[pid=16559] ppid=16557 vsize=4792 CPUtime=3.07
/proc/16559/stat : 16559 (hydrasat_cache4) R 16557 16557 16520 0 -1 4194304 1013 0 0 0 307 0 0 0 25 0 1 0 1110840994 4907008 994 1992294400 134512640 135813592 4294956176 18446744073709551615 134664928 0 0 4096 1 0 0 0 17 1 0 0
/proc/16559/statm: 1198 994 150 317 0 878 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10152

[startup+6.30186 s]
/proc/loadavg: 0.85 0.95 0.98 2/66 16559
/proc/meminfo: memFree=1233976/2055920 swapFree=4176920/4192956
[pid=16557] ppid=16555 vsize=5360 CPUtime=0
/proc/16557/stat : 16557 (hydrasat-multi.) S 16555 16557 16520 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110840993 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16557/statm: 1340 239 197 169 0 51 0
[pid=16559] ppid=16557 vsize=4924 CPUtime=6.27
/proc/16559/stat : 16559 (hydrasat_cache4) R 16557 16557 16520 0 -1 4194304 1040 0 0 0 627 0 0 0 25 0 1 0 1110840994 5042176 1021 1992294400 134512640 135813592 4294956176 18446744073709551615 134665960 0 0 4096 1 0 0 0 17 1 0 0
/proc/16559/statm: 1231 1021 150 317 0 911 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 10284

[startup+12.7026 s]
/proc/loadavg: 0.87 0.95 0.98 2/66 16559
/proc/meminfo: memFree=1233536/2055920 swapFree=4176920/4192956
[pid=16557] ppid=16555 vsize=5360 CPUtime=0
/proc/16557/stat : 16557 (hydrasat-multi.) S 16555 16557 16520 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110840993 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16557/statm: 1340 239 197 169 0 51 0
[pid=16559] ppid=16557 vsize=5600 CPUtime=12.68
/proc/16559/stat : 16559 (hydrasat_cache4) R 16557 16557 16520 0 -1 4194304 1203 0 0 0 1267 1 0 0 25 0 1 0 1110840994 5734400 1184 1992294400 134512640 135813592 4294956176 18446744073709551615 134597283 0 0 4096 1 0 0 0 17 1 0 0
/proc/16559/statm: 1400 1184 150 317 0 1080 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10960

[startup+25.502 s]
/proc/loadavg: 0.89 0.95 0.98 2/66 16559
/proc/meminfo: memFree=1232640/2055920 swapFree=4176920/4192956
[pid=16557] ppid=16555 vsize=5360 CPUtime=0
/proc/16557/stat : 16557 (hydrasat-multi.) S 16555 16557 16520 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110840993 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16557/statm: 1340 239 197 169 0 51 0
[pid=16559] ppid=16557 vsize=6548 CPUtime=25.47
/proc/16559/stat : 16559 (hydrasat_cache4) R 16557 16557 16520 0 -1 4194304 1421 0 0 0 2546 1 0 0 25 0 1 0 1110840994 6705152 1402 1992294400 134512640 135813592 4294956176 18446744073709551615 134665107 0 0 4096 1 0 0 0 17 1 0 0
/proc/16559/statm: 1637 1402 150 317 0 1317 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 11908

[startup+51.1018 s]
/proc/loadavg: 0.93 0.96 0.98 2/66 16559
/proc/meminfo: memFree=1231744/2055920 swapFree=4176920/4192956
[pid=16557] ppid=16555 vsize=5360 CPUtime=0
/proc/16557/stat : 16557 (hydrasat-multi.) S 16555 16557 16520 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110840993 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16557/statm: 1340 239 197 169 0 51 0
[pid=16559] ppid=16557 vsize=7508 CPUtime=51.06
/proc/16559/stat : 16559 (hydrasat_cache4) R 16557 16557 16520 0 -1 4194304 1656 0 0 0 5105 1 0 0 25 0 1 0 1110840994 7688192 1637 1992294400 134512640 135813592 4294956176 18446744073709551615 134588176 0 0 4096 1 0 0 0 17 1 0 0
/proc/16559/statm: 1877 1637 150 317 0 1557 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 12868

[startup+102.306 s]
/proc/loadavg: 0.97 0.96 0.98 2/66 16559
/proc/meminfo: memFree=1224448/2055920 swapFree=4176920/4192956
[pid=16557] ppid=16555 vsize=5360 CPUtime=0
/proc/16557/stat : 16557 (hydrasat-multi.) S 16555 16557 16520 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110840993 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16557/statm: 1340 239 197 169 0 51 0
[pid=16559] ppid=16557 vsize=15520 CPUtime=102.25
/proc/16559/stat : 16559 (hydrasat_cache4) R 16557 16557 16520 0 -1 4194304 3548 0 0 0 10222 3 0 0 25 0 1 0 1110840994 15892480 3463 1992294400 134512640 135813592 4294956176 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 1 0 0
/proc/16559/statm: 3880 3463 150 317 0 3560 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 20880

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16559
/proc/meminfo: memFree=1223744/2055920 swapFree=4176920/4192956
[pid=16557] ppid=16555 vsize=5360 CPUtime=0
/proc/16557/stat : 16557 (hydrasat-multi.) S 16555 16557 16520 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110840993 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16557/statm: 1340 239 197 169 0 51 0
[pid=16559] ppid=16557 vsize=16184 CPUtime=162.22
/proc/16559/stat : 16559 (hydrasat_cache4) R 16557 16557 16520 0 -1 4194304 3715 0 0 0 16219 3 0 0 25 0 1 0 1110840994 16572416 3630 1992294400 134512640 135813592 4294956176 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 1 0 0
/proc/16559/statm: 4046 3630 150 317 0 3726 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 21544

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16559
/proc/meminfo: memFree=1223744/2055920 swapFree=4176920/4192956
[pid=16557] ppid=16555 vsize=5360 CPUtime=0
/proc/16557/stat : 16557 (hydrasat-multi.) S 16555 16557 16520 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110840993 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16557/statm: 1340 239 197 169 0 51 0
[pid=16559] ppid=16557 vsize=16184 CPUtime=222.21
/proc/16559/stat : 16559 (hydrasat_cache4) R 16557 16557 16520 0 -1 4194304 3717 0 0 0 22217 4 0 0 25 0 1 0 1110840994 16572416 3632 1992294400 134512640 135813592 4294956176 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 1 0 0
/proc/16559/statm: 4046 3632 150 317 0 3726 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 21544

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16559
/proc/meminfo: memFree=1223680/2055920 swapFree=4176920/4192956
[pid=16557] ppid=16555 vsize=5360 CPUtime=0
/proc/16557/stat : 16557 (hydrasat-multi.) S 16555 16557 16520 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110840993 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16557/statm: 1340 239 197 169 0 51 0
[pid=16559] ppid=16557 vsize=16412 CPUtime=282.19
/proc/16559/stat : 16559 (hydrasat_cache4) R 16557 16557 16520 0 -1 4194304 3737 0 0 0 28215 4 0 0 25 0 1 0 1110840994 16805888 3652 1992294400 134512640 135813592 4294956176 18446744073709551615 135224169 0 0 4096 1 0 0 0 17 1 0 0
/proc/16559/statm: 4103 3652 150 317 0 3783 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 21772

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16565
/proc/meminfo: memFree=1222784/2055920 swapFree=4176920/4192956
[pid=16557] ppid=16555 vsize=5360 CPUtime=0
/proc/16557/stat : 16557 (hydrasat-multi.) S 16555 16557 16520 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110840993 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16557/statm: 1340 239 197 169 0 51 0
[pid=16559] ppid=16557 vsize=17432 CPUtime=342.16
/proc/16559/stat : 16559 (hydrasat_cache4) R 16557 16557 16520 0 -1 4194304 3927 0 0 0 34212 4 0 0 25 0 1 0 1110840994 17850368 3842 1992294400 134512640 135813592 4294956176 18446744073709551615 134665957 0 0 4096 1 0 0 0 17 1 0 0
/proc/16559/statm: 4358 3842 150 317 0 4038 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 22792

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16565
/proc/meminfo: memFree=1219456/2055920 swapFree=4176920/4192956
[pid=16557] ppid=16555 vsize=5360 CPUtime=0
/proc/16557/stat : 16557 (hydrasat-multi.) S 16555 16557 16520 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110840993 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16557/statm: 1340 239 197 169 0 51 0
[pid=16559] ppid=16557 vsize=21280 CPUtime=402.15
/proc/16559/stat : 16559 (hydrasat_cache4) R 16557 16557 16520 0 -1 4194304 4853 0 0 0 40210 5 0 0 25 0 1 0 1110840994 21790720 4687 1992294400 134512640 135813592 4294956176 18446744073709551615 134665438 0 0 4096 1 0 0 0 17 1 0 0
/proc/16559/statm: 5320 4687 150 317 0 5000 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 26640


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

[pid=16559] ppid=16557 vsize=26160 CPUtime=462.13
/proc/16559/stat : 16559 (hydrasat_cache4) R 16557 16557 16520 0 -1 4194304 6035 0 0 0 46206 7 0 0 25 0 1 0 1110840994 26787840 5869 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 1 0 0
/proc/16559/statm: 6540 5869 150 317 0 6220 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 31520

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16565
/proc/meminfo: memFree=1212160/2055920 swapFree=4176920/4192956
[pid=16557] ppid=16555 vsize=5360 CPUtime=0
/proc/16557/stat : 16557 (hydrasat-multi.) S 16555 16557 16520 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110840993 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16557/statm: 1340 239 197 169 0 51 0
[pid=16559] ppid=16557 vsize=29052 CPUtime=522.11
/proc/16559/stat : 16559 (hydrasat_cache4) R 16557 16557 16520 0 -1 4194304 6799 0 0 0 52204 7 0 0 25 0 1 0 1110840994 29749248 6540 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/16559/statm: 7263 6540 150 317 0 6943 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 34412

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16565
/proc/meminfo: memFree=1209216/2055920 swapFree=4176920/4192956
[pid=16557] ppid=16555 vsize=5360 CPUtime=0
/proc/16557/stat : 16557 (hydrasat-multi.) S 16555 16557 16520 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110840993 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16557/statm: 1340 239 197 169 0 51 0
[pid=16559] ppid=16557 vsize=32148 CPUtime=582.1
/proc/16559/stat : 16559 (hydrasat_cache4) R 16557 16557 16520 0 -1 4194304 7538 0 0 0 58202 8 0 0 25 0 1 0 1110840994 32919552 7279 1992294400 134512640 135813592 4294956176 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 1 0 0
/proc/16559/statm: 8037 7279 150 317 0 7717 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 37508

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16565
/proc/meminfo: memFree=1206592/2055920 swapFree=4176920/4192956
[pid=16557] ppid=16555 vsize=5360 CPUtime=0
/proc/16557/stat : 16557 (hydrasat-multi.) S 16555 16557 16520 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110840993 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16557/statm: 1340 239 197 169 0 51 0
[pid=16559] ppid=16557 vsize=34944 CPUtime=642.09
/proc/16559/stat : 16559 (hydrasat_cache4) R 16557 16557 16520 0 -1 4194304 8301 0 0 0 64200 9 0 0 25 0 1 0 1110840994 35782656 7921 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/16559/statm: 8736 7921 150 317 0 8416 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 40304

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16566
/proc/meminfo: memFree=1202368/2055920 swapFree=4176920/4192956
[pid=16557] ppid=16555 vsize=5364 CPUtime=700.02
/proc/16557/stat : 16557 (hydrasat-multi.) S 16555 16557 16520 0 -1 4194304 321 9384 1 0 0 0 69979 23 16 0 1 0 1110840993 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16557/statm: 1341 245 202 169 0 52 0
[pid=16566] ppid=16557 vsize=3660 CPUtime=2.03
/proc/16566/stat : 16566 (hydrasat_cachew) R 16557 16557 16520 0 -1 4194304 708 0 0 0 203 0 0 0 25 0 1 0 1110911018 3747840 691 1992294400 134512640 135995732 4294956032 18446744073709551615 134807654 0 0 4096 1 0 0 0 17 1 0 0
/proc/16566/statm: 915 691 172 362 0 550 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 9024

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16566
/proc/meminfo: memFree=1197632/2055920 swapFree=4176920/4192956
[pid=16557] ppid=16555 vsize=5364 CPUtime=700.02
/proc/16557/stat : 16557 (hydrasat-multi.) S 16555 16557 16520 0 -1 4194304 321 9384 1 0 0 0 69979 23 16 0 1 0 1110840993 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16557/statm: 1341 245 202 169 0 52 0
[pid=16566] ppid=16557 vsize=8888 CPUtime=62.01
/proc/16566/stat : 16566 (hydrasat_cachew) R 16557 16557 16520 0 -1 4194304 1986 0 0 0 6200 1 0 0 25 0 1 0 1110911018 9101312 1969 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/16566/statm: 2222 1969 172 362 0 1857 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 14252

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16566
/proc/meminfo: memFree=1193536/2055920 swapFree=4176920/4192956
[pid=16557] ppid=16555 vsize=5364 CPUtime=700.02
/proc/16557/stat : 16557 (hydrasat-multi.) S 16555 16557 16520 0 -1 4194304 321 9384 1 0 0 0 69979 23 16 0 1 0 1110840993 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16557/statm: 1341 245 202 169 0 52 0
[pid=16566] ppid=16557 vsize=13084 CPUtime=121.99
/proc/16566/stat : 16566 (hydrasat_cachew) R 16557 16557 16520 0 -1 4194304 3007 0 0 0 12196 3 0 0 25 0 1 0 1110911018 13398016 2990 1992294400 134512640 135995732 4294956032 18446744073709551615 134807860 0 0 4096 1 0 0 0 17 1 0 0
/proc/16566/statm: 3271 2990 172 362 0 2906 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 18448

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16566
/proc/meminfo: memFree=1193536/2055920 swapFree=4176920/4192956
[pid=16557] ppid=16555 vsize=5364 CPUtime=700.02
/proc/16557/stat : 16557 (hydrasat-multi.) S 16555 16557 16520 0 -1 4194304 321 9384 1 0 0 0 69979 23 16 0 1 0 1110840993 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16557/statm: 1341 245 202 169 0 52 0
[pid=16566] ppid=16557 vsize=13072 CPUtime=181.98
/proc/16566/stat : 16566 (hydrasat_cachew) R 16557 16557 16520 0 -1 4194304 3008 0 0 0 18195 3 0 0 25 0 1 0 1110911018 13385728 2991 1992294400 134512640 135995732 4294956032 18446744073709551615 134589584 0 0 4096 1 0 0 0 17 1 0 0
/proc/16566/statm: 3268 2991 172 362 0 2903 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 18436

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16566
/proc/meminfo: memFree=1193536/2055920 swapFree=4176920/4192956
[pid=16557] ppid=16555 vsize=5364 CPUtime=700.02
/proc/16557/stat : 16557 (hydrasat-multi.) S 16555 16557 16520 0 -1 4194304 321 9384 1 0 0 0 69979 23 16 0 1 0 1110840993 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16557/statm: 1341 245 202 169 0 52 0
[pid=16566] ppid=16557 vsize=13072 CPUtime=241.96
/proc/16566/stat : 16566 (hydrasat_cachew) R 16557 16557 16520 0 -1 4194304 3008 0 0 0 24193 3 0 0 25 0 1 0 1110911018 13385728 2991 1992294400 134512640 135995732 4294956032 18446744073709551615 134663283 0 0 4096 1 0 0 0 17 1 0 0
/proc/16566/statm: 3268 2991 172 362 0 2903 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 18436

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16566
/proc/meminfo: memFree=1193408/2055920 swapFree=4176920/4192956
[pid=16557] ppid=16555 vsize=5364 CPUtime=700.02
/proc/16557/stat : 16557 (hydrasat-multi.) S 16555 16557 16520 0 -1 4194304 321 9384 1 0 0 0 69979 23 16 0 1 0 1110840993 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16557/statm: 1341 245 202 169 0 52 0
[pid=16566] ppid=16557 vsize=13216 CPUtime=301.94
/proc/16566/stat : 16566 (hydrasat_cachew) R 16557 16557 16520 0 -1 4194304 3038 0 0 0 30191 3 0 0 25 0 1 0 1110911018 13533184 3021 1992294400 134512640 135995732 4294956032 18446744073709551615 134807747 0 0 4096 1 0 0 0 17 1 0 0
/proc/16566/statm: 3304 3021 172 362 0 2939 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 18580

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16566
/proc/meminfo: memFree=1188480/2055920 swapFree=4176920/4192956
[pid=16557] ppid=16555 vsize=5364 CPUtime=700.02
/proc/16557/stat : 16557 (hydrasat-multi.) S 16555 16557 16520 0 -1 4194304 321 9384 1 0 0 0 69979 23 16 0 1 0 1110840993 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16557/statm: 1341 245 202 169 0 52 0
[pid=16566] ppid=16557 vsize=18344 CPUtime=361.93
/proc/16566/stat : 16566 (hydrasat_cachew) R 16557 16557 16520 0 -1 4194304 4306 0 0 0 36188 5 0 0 25 0 1 0 1110911018 18784256 4289 1992294400 134512640 135995732 4294956032 18446744073709551615 134807884 0 0 4096 1 0 0 0 17 1 0 0
/proc/16566/statm: 4586 4289 172 362 0 4221 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 23708

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16566
/proc/meminfo: memFree=1185280/2055920 swapFree=4176920/4192956
[pid=16557] ppid=16555 vsize=5364 CPUtime=700.02
/proc/16557/stat : 16557 (hydrasat-multi.) S 16555 16557 16520 0 -1 4194304 321 9384 1 0 0 0 69979 23 16 0 1 0 1110840993 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16557/statm: 1341 245 202 169 0 52 0
[pid=16566] ppid=16557 vsize=21776 CPUtime=421.91
/proc/16566/stat : 16566 (hydrasat_cachew) R 16557 16557 16520 0 -1 4194304 5124 0 0 0 42185 6 0 0 25 0 1 0 1110911018 22298624 5050 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/16566/statm: 5444 5050 172 362 0 5079 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 27140

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16566
/proc/meminfo: memFree=1181632/2055920 swapFree=4176920/4192956
[pid=16557] ppid=16555 vsize=5364 CPUtime=700.02
/proc/16557/stat : 16557 (hydrasat-multi.) S 16555 16557 16520 0 -1 4194304 321 9384 1 0 0 0 69979 23 16 0 1 0 1110840993 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16557/statm: 1341 245 202 169 0 52 0
[pid=16566] ppid=16557 vsize=25500 CPUtime=481.89
/proc/16566/stat : 16566 (hydrasat_cachew) R 16557 16557 16520 0 -1 4194304 6018 0 0 0 48182 7 0 0 25 0 1 0 1110911018 26112000 5944 1992294400 134512640 135995732 4294956032 18446744073709551615 134807790 0 0 4096 1 0 0 0 17 1 0 0
/proc/16566/statm: 6375 5944 172 362 0 6010 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 30864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16566
/proc/meminfo: memFree=1181632/2055920 swapFree=4176920/4192956
[pid=16557] ppid=16555 vsize=5364 CPUtime=700.02
/proc/16557/stat : 16557 (hydrasat-multi.) S 16555 16557 16520 0 -1 4194304 321 9384 1 0 0 0 69979 23 16 0 1 0 1110840993 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16557/statm: 1341 245 202 169 0 52 0
[pid=16566] ppid=16557 vsize=25500 CPUtime=499.99
/proc/16566/stat : 16566 (hydrasat_cachew) R 16557 16557 16520 0 -1 4194304 6022 0 0 0 49992 7 0 0 25 0 1 0 1110911018 26112000 5948 1992294400 134512640 135995732 4294956032 18446744073709551615 134807756 0 0 4096 1 0 0 0 17 1 0 0
/proc/16566/statm: 6375 5948 172 362 0 6010 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 30864

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.04
CPU user time (s): 1199.72
CPU system time (s): 0.320951
CPU usage (%): 99.9692
Max. virtual memory (cumulated for all children) (KiB): 42048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.72
system time used= 0.320951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15754
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 1785

runsolver used 1.47178 second user time and 2.89856 second system time

The end

Launcher Data

Begin job on node35 at 2009-03-30 04:56:01
IDJOB=1529412
IDBENCH=70255
IDSOLVER=518
FILE ID=node35/1529412-1238381761
PBS_JOBID= 9061312
Free space on /tmp= 66504 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1049921489-034.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529412-1238381761/watcher-1529412-1238381761 -o /tmp/evaluation-result-1529412-1238381761/solver-1529412-1238381761 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529412-1238381761.cnf 1800 2000319563

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

MD5SUM BENCH= 5f6d9d113e535105e77af29b0e165b23
RANDOM SEED=2000319563

node35.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		: 3000.229
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		: 3000.229
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:       1238568 kB
Buffers:         95280 kB
Cached:         626052 kB
SwapCached:      10144 kB
Active:         197628 kB
Inactive:       535384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1238568 kB
SwapTotal:     4192956 kB
SwapFree:      4176920 kB
Dirty:            4664 kB
Writeback:           0 kB
Mapped:          17440 kB
Slab:            70424 kB
Committed_AS:  2664536 kB
PageTables:       1404 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= 66468 MiB
End job on node35 at 2009-03-30 05:16:03