Trace number 1529265

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) 1200.09 1200.71

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S2054922493-058.cnf
MD5SUMb60450275781a4bce2d80b1541942582
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark344.932
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 522000
Number of clauses of size over 50

Solver Data

0.00/0.01	c Trying configuration 1
699.93/700.34	HOME/hydrasat-multi.sh: line 48: 16091 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.93/700.34	c Trying configuration 2
1200.06/1200.70	HOME/hydrasat-multi.sh: line 64: 16092 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.06/1200.70	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-1529265-1238373890/watcher-1529265-1238373890 -o /tmp/evaluation-result-1529265-1238373890/solver-1529265-1238373890 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529265-1238373890.cnf 1800 266669142 

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 16089
/proc/meminfo: memFree=880952/2055920 swapFree=4174136/4192956
[pid=16089] ppid=16087 vsize=5356 CPUtime=0
/proc/16089/stat : 16089 (hydrasat-multi.) D 16087 16089 15925 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 1110055764 5484544 230 1992294400 4194304 4889804 548682068720 18446744073709551615 4391600 0 0 4100 65536 18446744071563479169 0 0 17 0 0 0
/proc/16089/statm: 1339 230 191 169 0 50 0

[startup+0.086554 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16089
/proc/meminfo: memFree=880952/2055920 swapFree=4174136/4192956
[pid=16089] ppid=16087 vsize=5360 CPUtime=0
/proc/16089/stat : 16089 (hydrasat-multi.) S 16087 16089 15925 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 1110055764 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16089/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.101555 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16089
/proc/meminfo: memFree=880952/2055920 swapFree=4174136/4192956
[pid=16089] ppid=16087 vsize=5360 CPUtime=0
/proc/16089/stat : 16089 (hydrasat-multi.) S 16087 16089 15925 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 1110055764 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16089/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301589 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16089
/proc/meminfo: memFree=880952/2055920 swapFree=4174136/4192956
[pid=16089] ppid=16087 vsize=5360 CPUtime=0
/proc/16089/stat : 16089 (hydrasat-multi.) S 16087 16089 15925 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 1110055764 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16089/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701659 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16089
/proc/meminfo: memFree=880952/2055920 swapFree=4174136/4192956
[pid=16089] ppid=16087 vsize=5360 CPUtime=0
/proc/16089/stat : 16089 (hydrasat-multi.) S 16087 16089 15925 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 1110055764 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16089/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.5028 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16091
/proc/meminfo: memFree=876840/2055920 swapFree=4174136/4192956
[pid=16089] ppid=16087 vsize=5360 CPUtime=0
/proc/16089/stat : 16089 (hydrasat-multi.) S 16087 16089 15925 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 1110055764 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16089/statm: 1340 239 197 169 0 51 0
[pid=16091] ppid=16089 vsize=5276 CPUtime=1.48
/proc/16091/stat : 16091 (hydrasat_cache4) R 16089 16089 15925 0 -1 4194304 1307 0 0 0 148 0 0 0 25 0 1 0 1110055766 5402624 1125 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/16091/statm: 1319 1125 150 317 0 999 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 10636

[startup+3.10108 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16091
/proc/meminfo: memFree=876520/2055920 swapFree=4174136/4192956
[pid=16089] ppid=16087 vsize=5360 CPUtime=0
/proc/16089/stat : 16089 (hydrasat-multi.) S 16087 16089 15925 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 1110055764 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16089/statm: 1340 239 197 169 0 51 0
[pid=16091] ppid=16089 vsize=5524 CPUtime=3.07
/proc/16091/stat : 16091 (hydrasat_cache4) R 16089 16089 15925 0 -1 4194304 1359 0 0 0 307 0 0 0 25 0 1 0 1110055766 5656576 1177 1992294400 134512640 135813592 4294956160 18446744073709551615 134665414 0 0 4096 1 0 0 0 17 0 0 0
/proc/16091/statm: 1381 1177 150 317 0 1061 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10884

[startup+6.30264 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16091
/proc/meminfo: memFree=875816/2055920 swapFree=4174136/4192956
[pid=16089] ppid=16087 vsize=5360 CPUtime=0
/proc/16089/stat : 16089 (hydrasat-multi.) S 16087 16089 15925 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 1110055764 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16089/statm: 1340 239 197 169 0 51 0
[pid=16091] ppid=16089 vsize=6024 CPUtime=6.27
/proc/16091/stat : 16091 (hydrasat_cache4) R 16089 16089 15925 0 -1 4194304 1478 0 0 0 627 0 0 0 25 0 1 0 1110055766 6168576 1296 1992294400 134512640 135813592 4294956160 18446744073709551615 134662685 0 0 4096 1 0 0 0 17 0 0 0
/proc/16091/statm: 1506 1296 150 317 0 1186 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11384

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16091
/proc/meminfo: memFree=875688/2055920 swapFree=4174136/4192956
[pid=16089] ppid=16087 vsize=5360 CPUtime=0
/proc/16089/stat : 16089 (hydrasat-multi.) S 16087 16089 15925 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 1110055764 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16089/statm: 1340 239 197 169 0 51 0
[pid=16091] ppid=16089 vsize=6024 CPUtime=12.67
/proc/16091/stat : 16091 (hydrasat_cache4) R 16089 16089 15925 0 -1 4194304 1478 0 0 0 1267 0 0 0 25 0 1 0 1110055766 6168576 1296 1992294400 134512640 135813592 4294956160 18446744073709551615 134665175 0 0 4096 1 0 0 0 17 0 0 0
/proc/16091/statm: 1506 1296 150 317 0 1186 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11384

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16091
/proc/meminfo: memFree=875816/2055920 swapFree=4174136/4192956
[pid=16089] ppid=16087 vsize=5360 CPUtime=0
/proc/16089/stat : 16089 (hydrasat-multi.) S 16087 16089 15925 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 1110055764 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16089/statm: 1340 239 197 169 0 51 0
[pid=16091] ppid=16089 vsize=6020 CPUtime=25.46
/proc/16091/stat : 16091 (hydrasat_cache4) R 16089 16089 15925 0 -1 4194304 1478 0 0 0 2546 0 0 0 25 0 1 0 1110055766 6164480 1296 1992294400 134512640 135813592 4294956160 18446744073709551615 134661589 0 0 4096 1 0 0 0 17 0 0 0
/proc/16091/statm: 1505 1296 150 317 0 1185 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 11380

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16091
/proc/meminfo: memFree=875112/2055920 swapFree=4174136/4192956
[pid=16089] ppid=16087 vsize=5360 CPUtime=0
/proc/16089/stat : 16089 (hydrasat-multi.) S 16087 16089 15925 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 1110055764 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16089/statm: 1340 239 197 169 0 51 0
[pid=16091] ppid=16089 vsize=6888 CPUtime=51.04
/proc/16091/stat : 16091 (hydrasat_cache4) R 16089 16089 15925 0 -1 4194304 1700 0 0 0 5104 0 0 0 25 0 1 0 1110055766 7053312 1518 1992294400 134512640 135813592 4294956160 18446744073709551615 134665004 0 0 4096 1 0 0 0 17 0 0 0
/proc/16091/statm: 1722 1518 150 317 0 1402 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 12248

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16091
/proc/meminfo: memFree=871336/2055920 swapFree=4174136/4192956
[pid=16089] ppid=16087 vsize=5360 CPUtime=0
/proc/16089/stat : 16089 (hydrasat-multi.) S 16087 16089 15925 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 1110055764 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16089/statm: 1340 239 197 169 0 51 0
[pid=16091] ppid=16089 vsize=10684 CPUtime=102.23
/proc/16091/stat : 16091 (hydrasat_cache4) R 16089 16089 15925 0 -1 4194304 2638 0 0 0 10222 1 0 0 25 0 1 0 1110055766 10940416 2456 1992294400 134512640 135813592 4294956160 18446744073709551615 134665442 0 0 4096 1 0 0 0 17 0 0 0
/proc/16091/statm: 2671 2456 150 317 0 2351 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 16044

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16091
/proc/meminfo: memFree=868328/2055920 swapFree=4174136/4192956
[pid=16089] ppid=16087 vsize=5360 CPUtime=0
/proc/16089/stat : 16089 (hydrasat-multi.) S 16087 16089 15925 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 1110055764 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16089/statm: 1340 239 197 169 0 51 0
[pid=16091] ppid=16089 vsize=13636 CPUtime=162.18
/proc/16091/stat : 16091 (hydrasat_cache4) R 16089 16089 15925 0 -1 4194304 3373 0 0 0 16217 1 0 0 25 0 1 0 1110055766 13963264 3191 1992294400 134512640 135813592 4294956160 18446744073709551615 134665175 0 0 4096 1 0 0 0 17 0 0 0
/proc/16091/statm: 3409 3191 150 317 0 3089 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 18996

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16091
/proc/meminfo: memFree=868328/2055920 swapFree=4174136/4192956
[pid=16089] ppid=16087 vsize=5360 CPUtime=0
/proc/16089/stat : 16089 (hydrasat-multi.) S 16087 16089 15925 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 1110055764 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16089/statm: 1340 239 197 169 0 51 0
[pid=16091] ppid=16089 vsize=13636 CPUtime=222.16
/proc/16091/stat : 16091 (hydrasat_cache4) R 16089 16089 15925 0 -1 4194304 3373 0 0 0 22215 1 0 0 25 0 1 0 1110055766 13963264 3191 1992294400 134512640 135813592 4294956160 18446744073709551615 134665574 0 0 4096 1 0 0 0 17 0 0 0
/proc/16091/statm: 3409 3191 150 317 0 3089 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 18996

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16091
/proc/meminfo: memFree=868328/2055920 swapFree=4174136/4192956
[pid=16089] ppid=16087 vsize=5360 CPUtime=0
/proc/16089/stat : 16089 (hydrasat-multi.) S 16087 16089 15925 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 1110055764 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16089/statm: 1340 239 197 169 0 51 0
[pid=16091] ppid=16089 vsize=13792 CPUtime=282.13
/proc/16091/stat : 16091 (hydrasat_cache4) R 16089 16089 15925 0 -1 4194304 3383 0 0 0 28212 1 0 0 25 0 1 0 1110055766 14123008 3201 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/16091/statm: 3448 3201 150 317 0 3128 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 19152

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16091
/proc/meminfo: memFree=868200/2055920 swapFree=4174136/4192956
[pid=16089] ppid=16087 vsize=5360 CPUtime=0
/proc/16089/stat : 16089 (hydrasat-multi.) S 16087 16089 15925 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 1110055764 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16089/statm: 1340 239 197 169 0 51 0
[pid=16091] ppid=16089 vsize=13940 CPUtime=342.11
/proc/16091/stat : 16091 (hydrasat_cache4) R 16089 16089 15925 0 -1 4194304 3416 0 0 0 34209 2 0 0 25 0 1 0 1110055766 14274560 3234 1992294400 134512640 135813592 4294956160 18446744073709551615 134665502 0 0 4096 1 0 0 0 17 0 0 0
/proc/16091/statm: 3485 3234 150 317 0 3165 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 19300

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16091
/proc/meminfo: memFree=868136/2055920 swapFree=4174136/4192956
[pid=16089] ppid=16087 vsize=5360 CPUtime=0
/proc/16089/stat : 16089 (hydrasat-multi.) S 16087 16089 15925 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 1110055764 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16089/statm: 1340 239 197 169 0 51 0
[pid=16091] ppid=16089 vsize=13940 CPUtime=402.08
/proc/16091/stat : 16091 (hydrasat_cache4) R 16089 16089 15925 0 -1 4194304 3439 0 0 0 40206 2 0 0 25 0 1 0 1110055766 14274560 3257 1992294400 134512640 135813592 4294956160 18446744073709551615 134665514 0 0 4096 1 0 0 0 17 0 0 0
/proc/16091/statm: 3485 3257 150 317 0 3165 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 19300


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

[pid=16091] ppid=16089 vsize=16132 CPUtime=522.01
/proc/16091/stat : 16091 (hydrasat_cache4) R 16089 16089 15925 0 -1 4194304 3969 0 0 0 52199 2 0 0 25 0 1 0 1110055766 16519168 3787 1992294400 134512640 135813592 4294956160 18446744073709551615 134662944 0 0 4096 1 0 0 0 17 0 0 0
/proc/16091/statm: 4033 3787 150 317 0 3713 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 21492

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16091
/proc/meminfo: memFree=864488/2055920 swapFree=4174136/4192956
[pid=16089] ppid=16087 vsize=5360 CPUtime=0
/proc/16089/stat : 16089 (hydrasat-multi.) S 16087 16089 15925 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 1110055764 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16089/statm: 1340 239 197 169 0 51 0
[pid=16091] ppid=16089 vsize=17868 CPUtime=581.99
/proc/16091/stat : 16091 (hydrasat_cache4) R 16089 16089 15925 0 -1 4194304 4368 0 0 0 58196 3 0 0 25 0 1 0 1110055766 18296832 4186 1992294400 134512640 135813592 4294956160 18446744073709551615 134665842 0 0 4096 1 0 0 0 17 0 0 0
/proc/16091/statm: 4467 4186 150 317 0 4147 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 23228

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16091
/proc/meminfo: memFree=860136/2055920 swapFree=4174136/4192956
[pid=16089] ppid=16087 vsize=5360 CPUtime=0
/proc/16089/stat : 16089 (hydrasat-multi.) S 16087 16089 15925 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 1110055764 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16089/statm: 1340 239 197 169 0 51 0
[pid=16091] ppid=16089 vsize=22364 CPUtime=641.96
/proc/16091/stat : 16091 (hydrasat_cache4) R 16089 16089 15925 0 -1 4194304 5448 0 0 0 64192 4 0 0 25 0 1 0 1110055766 22900736 5266 1992294400 134512640 135813592 4294956160 18446744073709551615 134665745 0 0 4096 1 0 0 0 17 0 0 0
/proc/16091/statm: 5591 5266 150 317 0 5271 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 27724

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16092
/proc/meminfo: memFree=853096/2055920 swapFree=4174136/4192956
[pid=16089] ppid=16087 vsize=5364 CPUtime=699.97
/proc/16089/stat : 16089 (hydrasat-multi.) S 16087 16089 15925 0 -1 4194304 320 6577 1 0 0 0 69983 14 16 0 1 0 1110055764 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16089/statm: 1341 245 202 169 0 52 0
[pid=16092] ppid=16089 vsize=4300 CPUtime=1.94
/proc/16092/stat : 16092 (hydrasat_cachew) R 16089 16089 15925 0 -1 4194304 961 0 0 0 194 0 0 0 25 0 1 0 1110125799 4403200 847 1992294400 134512640 135995732 4294956016 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 0 0 0
/proc/16092/statm: 1075 847 172 362 0 710 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 9664

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16092
/proc/meminfo: memFree=851688/2055920 swapFree=4174136/4192956
[pid=16089] ppid=16087 vsize=5364 CPUtime=699.97
/proc/16089/stat : 16089 (hydrasat-multi.) S 16087 16089 15925 0 -1 4194304 320 6577 1 0 0 0 69983 14 16 0 1 0 1110055764 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16089/statm: 1341 245 202 169 0 52 0
[pid=16092] ppid=16089 vsize=5912 CPUtime=61.9
/proc/16092/stat : 16092 (hydrasat_cachew) R 16089 16089 15925 0 -1 4194304 1378 0 0 0 6188 2 0 0 25 0 1 0 1110125799 6053888 1264 1992294400 134512640 135995732 4294956016 18446744073709551615 134807819 0 0 4096 1 0 0 0 17 0 0 0
/proc/16092/statm: 1478 1264 172 362 0 1113 0
Current children cumulated CPU time (s) 761.87
Current children cumulated vsize (KiB) 11276

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16092
/proc/meminfo: memFree=846760/2055920 swapFree=4174136/4192956
[pid=16089] ppid=16087 vsize=5364 CPUtime=699.97
/proc/16089/stat : 16089 (hydrasat-multi.) S 16087 16089 15925 0 -1 4194304 320 6577 1 0 0 0 69983 14 16 0 1 0 1110055764 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16089/statm: 1341 245 202 169 0 52 0
[pid=16092] ppid=16089 vsize=11056 CPUtime=121.87
/proc/16092/stat : 16092 (hydrasat_cachew) R 16089 16089 15925 0 -1 4194304 2646 0 0 0 12184 3 0 0 25 0 1 0 1110125799 11321344 2532 1992294400 134512640 135995732 4294956016 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 0 0 0
/proc/16092/statm: 2764 2532 172 362 0 2399 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 16420

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16092
/proc/meminfo: memFree=846568/2055920 swapFree=4174136/4192956
[pid=16089] ppid=16087 vsize=5364 CPUtime=699.97
/proc/16089/stat : 16089 (hydrasat-multi.) S 16087 16089 15925 0 -1 4194304 320 6577 1 0 0 0 69983 14 16 0 1 0 1110055764 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16089/statm: 1341 245 202 169 0 52 0
[pid=16092] ppid=16089 vsize=11180 CPUtime=181.84
/proc/16092/stat : 16092 (hydrasat_cachew) R 16089 16089 15925 0 -1 4194304 2679 0 0 0 18181 3 0 0 25 0 1 0 1110125799 11448320 2565 1992294400 134512640 135995732 4294956016 18446744073709551615 134808084 0 0 4096 1 0 0 0 17 0 0 0
/proc/16092/statm: 2795 2565 172 362 0 2430 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 16544

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16092
/proc/meminfo: memFree=846568/2055920 swapFree=4174136/4192956
[pid=16089] ppid=16087 vsize=5364 CPUtime=699.97
/proc/16089/stat : 16089 (hydrasat-multi.) S 16087 16089 15925 0 -1 4194304 320 6577 1 0 0 0 69983 14 16 0 1 0 1110055764 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16089/statm: 1341 245 202 169 0 52 0
[pid=16092] ppid=16089 vsize=11180 CPUtime=241.81
/proc/16092/stat : 16092 (hydrasat_cachew) R 16089 16089 15925 0 -1 4194304 2679 0 0 0 24178 3 0 0 25 0 1 0 1110125799 11448320 2565 1992294400 134512640 135995732 4294956016 18446744073709551615 135368157 0 0 4096 1 0 0 0 17 0 0 0
/proc/16092/statm: 2795 2565 172 362 0 2430 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 16544

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16098
/proc/meminfo: memFree=846376/2055920 swapFree=4174136/4192956
[pid=16089] ppid=16087 vsize=5364 CPUtime=699.97
/proc/16089/stat : 16089 (hydrasat-multi.) S 16087 16089 15925 0 -1 4194304 320 6577 1 0 0 0 69983 14 16 0 1 0 1110055764 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16089/statm: 1341 245 202 169 0 52 0
[pid=16092] ppid=16089 vsize=11180 CPUtime=301.79
/proc/16092/stat : 16092 (hydrasat_cachew) R 16089 16089 15925 0 -1 4194304 2679 0 0 0 30175 4 0 0 25 0 1 0 1110125799 11448320 2565 1992294400 134512640 135995732 4294956016 18446744073709551615 134807763 0 0 4096 1 0 0 0 17 0 0 0
/proc/16092/statm: 2795 2565 172 362 0 2430 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 16544

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16098
/proc/meminfo: memFree=846376/2055920 swapFree=4174136/4192956
[pid=16089] ppid=16087 vsize=5364 CPUtime=699.97
/proc/16089/stat : 16089 (hydrasat-multi.) S 16087 16089 15925 0 -1 4194304 320 6577 1 0 0 0 69983 14 16 0 1 0 1110055764 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16089/statm: 1341 245 202 169 0 52 0
[pid=16092] ppid=16089 vsize=11180 CPUtime=361.75
/proc/16092/stat : 16092 (hydrasat_cachew) R 16089 16089 15925 0 -1 4194304 2679 0 0 0 36171 4 0 0 25 0 1 0 1110125799 11448320 2565 1992294400 134512640 135995732 4294956016 18446744073709551615 134841885 0 0 4096 1 0 0 0 17 0 0 0
/proc/16092/statm: 2795 2565 172 362 0 2430 0
Current children cumulated CPU time (s) 1061.72
Current children cumulated vsize (KiB) 16544

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16098
/proc/meminfo: memFree=846376/2055920 swapFree=4174136/4192956
[pid=16089] ppid=16087 vsize=5364 CPUtime=699.97
/proc/16089/stat : 16089 (hydrasat-multi.) S 16087 16089 15925 0 -1 4194304 320 6577 1 0 0 0 69983 14 16 0 1 0 1110055764 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16089/statm: 1341 245 202 169 0 52 0
[pid=16092] ppid=16089 vsize=11180 CPUtime=421.72
/proc/16092/stat : 16092 (hydrasat_cachew) R 16089 16089 15925 0 -1 4194304 2679 0 0 0 42168 4 0 0 25 0 1 0 1110125799 11448320 2565 1992294400 134512640 135995732 4294956016 18446744073709551615 135366836 0 0 4096 1 0 0 0 17 0 0 0
/proc/16092/statm: 2795 2565 172 362 0 2430 0
Current children cumulated CPU time (s) 1121.69
Current children cumulated vsize (KiB) 16544

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16098
/proc/meminfo: memFree=845928/2055920 swapFree=4174136/4192956
[pid=16089] ppid=16087 vsize=5364 CPUtime=699.97
/proc/16089/stat : 16089 (hydrasat-multi.) S 16087 16089 15925 0 -1 4194304 320 6577 1 0 0 0 69983 14 16 0 1 0 1110055764 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16089/statm: 1341 245 202 169 0 52 0
[pid=16092] ppid=16089 vsize=11676 CPUtime=481.7
/proc/16092/stat : 16092 (hydrasat_cachew) R 16089 16089 15925 0 -1 4194304 2817 0 0 0 48166 4 0 0 25 0 1 0 1110125799 11956224 2703 1992294400 134512640 135995732 4294956016 18446744073709551615 134807855 0 0 4096 1 0 0 0 17 0 0 0
/proc/16092/statm: 2919 2703 172 362 0 2554 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 17040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16098
/proc/meminfo: memFree=845928/2055920 swapFree=4174136/4192956
[pid=16089] ppid=16087 vsize=5364 CPUtime=699.97
/proc/16089/stat : 16089 (hydrasat-multi.) S 16087 16089 15925 0 -1 4194304 320 6577 1 0 0 0 69983 14 16 0 1 0 1110055764 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16089/statm: 1341 245 202 169 0 52 0
[pid=16092] ppid=16089 vsize=11676 CPUtime=500.09
/proc/16092/stat : 16092 (hydrasat_cachew) R 16089 16089 15925 0 -1 4194304 2819 0 0 0 50005 4 0 0 25 0 1 0 1110125799 11956224 2705 1992294400 134512640 135995732 4294956016 18446744073709551615 134806613 0 0 4096 1 0 0 0 17 0 0 0
/proc/16092/statm: 2919 2705 172 362 0 2554 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 17040

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16098
/proc/meminfo: memFree=845928/2055920 swapFree=4174136/4192956
[pid=16089] ppid=16087 vsize=5364 CPUtime=699.97
/proc/16089/stat : 16089 (hydrasat-multi.) S 16087 16089 15925 0 -1 4194304 320 6577 1 0 0 0 69983 14 16 0 1 0 1110055764 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16089/statm: 1341 245 202 169 0 52 0
[pid=16092] ppid=16089 vsize=11676 CPUtime=500.09
/proc/16092/stat : 16092 (hydrasat_cachew) R 16089 16089 15925 0 -1 4194304 2819 0 0 0 50005 4 0 0 25 0 1 0 1110125799 11956224 2705 1992294400 134512640 135995732 4294956016 18446744073709551615 134806613 0 0 4096 1 0 0 0 17 0 0 0
/proc/16092/statm: 2919 2705 172 362 0 2554 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 17040

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.09
CPU user time (s): 1199.9
CPU system time (s): 0.19697
CPU usage (%): 99.9485
Max. virtual memory (cumulated for all children) (KiB): 31612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.19697
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9742
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= 3462

runsolver used 0.969852 second user time and 3.40648 second system time

The end

Launcher Data

Begin job on node4 at 2009-03-30 02:44:50
IDJOB=1529265
IDBENCH=70206
IDSOLVER=518
FILE ID=node4/1529265-1238373890
PBS_JOBID= 9061287
Free space on /tmp= 65244 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S2054922493-058.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529265-1238373890/watcher-1529265-1238373890 -o /tmp/evaluation-result-1529265-1238373890/solver-1529265-1238373890 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529265-1238373890.cnf 1800 266669142

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

MD5SUM BENCH= b60450275781a4bce2d80b1541942582
RANDOM SEED=266669142

node4.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		: 3000.277
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		: 3000.277
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:        881496 kB
Buffers:        101296 kB
Cached:         962080 kB
SwapCached:      12656 kB
Active:         240044 kB
Inactive:       837404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        881496 kB
SwapTotal:     4192956 kB
SwapFree:      4174136 kB
Dirty:            4576 kB
Writeback:           0 kB
Mapped:          19736 kB
Slab:            82992 kB
Committed_AS:  2774204 kB
PageTables:       1480 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= 65216 MiB
End job on node4 at 2009-03-30 03:04:52