Trace number 1529286

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) 1200.02 1200.51

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S144924920-056.cnf
MD5SUM6b9a37a79419867538c8285ea50dff79
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark94.1817
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

0.00/0.00	c Trying configuration 1
699.93/700.24	HOME/hydrasat-multi.sh: line 48: 22179 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.93/700.24	c Trying configuration 2
1200.01/1200.50	HOME/hydrasat-multi.sh: line 64: 22181 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.01/1200.50	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-1529286-1238375050/watcher-1529286-1238375050 -o /tmp/evaluation-result-1529286-1238375050/solver-1529286-1238375050 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529286-1238375050.cnf 1800 101060320 

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: 1.05 1.03 1.00 3/64 22178
/proc/meminfo: memFree=864832/2055920 swapFree=4174052/4192956
[pid=22178] ppid=22176 vsize=5360 CPUtime=0
/proc/22178/stat : 22178 (hydrasat-multi.) S 22176 22178 21884 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110171068 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22178/statm: 1340 239 197 169 0 51 0
[pid=22179] ppid=22178 vsize=1584 CPUtime=0
/proc/22179/stat : 22179 (hydrasat_cache4) R 22178 22178 21884 0 -1 4194304 164 0 0 0 0 0 0 0 19 0 1 0 1110171068 1622016 146 1992294400 134512640 135813592 4294956160 18446744073709551615 135224759 0 0 4096 1 0 0 0 17 0 0 0
/proc/22179/statm: 396 146 116 317 0 76 0

[startup+0.0604809 s]
/proc/loadavg: 1.05 1.03 1.00 3/64 22178
/proc/meminfo: memFree=864832/2055920 swapFree=4174052/4192956
[pid=22178] ppid=22176 vsize=5360 CPUtime=0
/proc/22178/stat : 22178 (hydrasat-multi.) S 22176 22178 21884 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110171068 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22178/statm: 1340 239 197 169 0 51 0
[pid=22179] ppid=22178 vsize=3580 CPUtime=0.05
/proc/22179/stat : 22179 (hydrasat_cache4) R 22178 22178 21884 0 -1 4194304 705 0 0 0 5 0 0 0 19 0 1 0 1110171068 3665920 685 1992294400 134512640 135813592 4294956160 18446744073709551615 134676857 0 0 4096 1 0 0 0 17 0 0 0
/proc/22179/statm: 895 685 124 317 0 575 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 8940

[startup+0.102489 s]
/proc/loadavg: 1.05 1.03 1.00 3/64 22178
/proc/meminfo: memFree=864832/2055920 swapFree=4174052/4192956
[pid=22178] ppid=22176 vsize=5360 CPUtime=0
/proc/22178/stat : 22178 (hydrasat-multi.) S 22176 22178 21884 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110171068 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22178/statm: 1340 239 197 169 0 51 0
[pid=22179] ppid=22178 vsize=3580 CPUtime=0.09
/proc/22179/stat : 22179 (hydrasat_cache4) R 22178 22178 21884 0 -1 4194304 705 0 0 0 9 0 0 0 19 0 1 0 1110171068 3665920 685 1992294400 134512640 135813592 4294956160 18446744073709551615 134521156 0 0 4096 1 0 0 0 17 0 0 0
/proc/22179/statm: 895 685 124 317 0 575 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8940

[startup+0.302525 s]
/proc/loadavg: 1.05 1.03 1.00 3/64 22178
/proc/meminfo: memFree=864832/2055920 swapFree=4174052/4192956
[pid=22178] ppid=22176 vsize=5360 CPUtime=0
/proc/22178/stat : 22178 (hydrasat-multi.) S 22176 22178 21884 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110171068 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22178/statm: 1340 239 197 169 0 51 0
[pid=22179] ppid=22178 vsize=4744 CPUtime=0.29
/proc/22179/stat : 22179 (hydrasat_cache4) R 22178 22178 21884 0 -1 4194304 1129 0 0 0 29 0 0 0 21 0 1 0 1110171068 4857856 972 1992294400 134512640 135813592 4294956160 18446744073709551615 134589009 0 0 4096 1 0 0 0 17 0 0 0
/proc/22179/statm: 1186 972 150 317 0 866 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10104

[startup+0.702597 s]
/proc/loadavg: 1.05 1.03 1.00 3/64 22178
/proc/meminfo: memFree=864832/2055920 swapFree=4174052/4192956
[pid=22178] ppid=22176 vsize=5360 CPUtime=0
/proc/22178/stat : 22178 (hydrasat-multi.) S 22176 22178 21884 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110171068 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22178/statm: 1340 239 197 169 0 51 0
[pid=22179] ppid=22178 vsize=5120 CPUtime=0.69
/proc/22179/stat : 22179 (hydrasat_cache4) R 22178 22178 21884 0 -1 4194304 1224 0 0 0 69 0 0 0 25 0 1 0 1110171068 5242880 1067 1992294400 134512640 135813592 4294956160 18446744073709551615 134662392 0 0 4096 1 0 0 0 17 0 0 0
/proc/22179/statm: 1280 1067 150 317 0 960 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10480

[startup+1.50174 s]
/proc/loadavg: 1.05 1.03 1.00 2/66 22180
/proc/meminfo: memFree=860784/2055920 swapFree=4174052/4192956
[pid=22178] ppid=22176 vsize=5360 CPUtime=0
/proc/22178/stat : 22178 (hydrasat-multi.) S 22176 22178 21884 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110171068 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22178/statm: 1340 239 197 169 0 51 0
[pid=22179] ppid=22178 vsize=5248 CPUtime=1.49
/proc/22179/stat : 22179 (hydrasat_cache4) R 22178 22178 21884 0 -1 4194304 1276 0 0 0 149 0 0 0 25 0 1 0 1110171068 5373952 1119 1992294400 134512640 135813592 4294956160 18446744073709551615 134665243 0 0 4096 1 0 0 0 17 0 0 0
/proc/22179/statm: 1312 1119 150 317 0 992 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10608

[startup+3.10203 s]
/proc/loadavg: 1.05 1.03 1.00 2/66 22180
/proc/meminfo: memFree=860464/2055920 swapFree=4174052/4192956
[pid=22178] ppid=22176 vsize=5360 CPUtime=0
/proc/22178/stat : 22178 (hydrasat-multi.) S 22176 22178 21884 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110171068 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22178/statm: 1340 239 197 169 0 51 0
[pid=22179] ppid=22178 vsize=5496 CPUtime=3.09
/proc/22179/stat : 22179 (hydrasat_cache4) R 22178 22178 21884 0 -1 4194304 1330 0 0 0 309 0 0 0 25 0 1 0 1110171068 5627904 1173 1992294400 134512640 135813592 4294956160 18446744073709551615 134665414 0 0 4096 1 0 0 0 17 0 0 0
/proc/22179/statm: 1374 1173 150 317 0 1054 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10856

[startup+6.30161 s]
/proc/loadavg: 1.13 1.05 1.01 2/66 22180
/proc/meminfo: memFree=859760/2055920 swapFree=4174052/4192956
[pid=22178] ppid=22176 vsize=5360 CPUtime=0
/proc/22178/stat : 22178 (hydrasat-multi.) S 22176 22178 21884 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110171068 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22178/statm: 1340 239 197 169 0 51 0
[pid=22179] ppid=22178 vsize=5872 CPUtime=6.28
/proc/22179/stat : 22179 (hydrasat_cache4) R 22178 22178 21884 0 -1 4194304 1440 0 0 0 628 0 0 0 25 0 1 0 1110171068 6012928 1283 1992294400 134512640 135813592 4294956160 18446744073709551615 134665329 0 0 4096 1 0 0 0 17 0 0 0
/proc/22179/statm: 1468 1283 150 317 0 1148 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11232

[startup+12.7018 s]
/proc/loadavg: 1.12 1.04 1.00 2/66 22180
/proc/meminfo: memFree=859696/2055920 swapFree=4174052/4192956
[pid=22178] ppid=22176 vsize=5360 CPUtime=0
/proc/22178/stat : 22178 (hydrasat-multi.) S 22176 22178 21884 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110171068 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22178/statm: 1340 239 197 169 0 51 0
[pid=22179] ppid=22178 vsize=5872 CPUtime=12.68
/proc/22179/stat : 22179 (hydrasat_cache4) R 22178 22178 21884 0 -1 4194304 1440 0 0 0 1268 0 0 0 25 0 1 0 1110171068 6012928 1283 1992294400 134512640 135813592 4294956160 18446744073709551615 134665848 0 0 4096 1 0 0 0 17 0 0 0
/proc/22179/statm: 1468 1283 150 317 0 1148 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11232

[startup+25.5011 s]
/proc/loadavg: 1.09 1.04 1.00 2/66 22180
/proc/meminfo: memFree=859696/2055920 swapFree=4174052/4192956
[pid=22178] ppid=22176 vsize=5360 CPUtime=0
/proc/22178/stat : 22178 (hydrasat-multi.) S 22176 22178 21884 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110171068 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22178/statm: 1340 239 197 169 0 51 0
[pid=22179] ppid=22178 vsize=5872 CPUtime=25.48
/proc/22179/stat : 22179 (hydrasat_cache4) R 22178 22178 21884 0 -1 4194304 1440 0 0 0 2548 0 0 0 25 0 1 0 1110171068 6012928 1283 1992294400 134512640 135813592 4294956160 18446744073709551615 134608982 0 0 4096 1 0 0 0 17 0 0 0
/proc/22179/statm: 1468 1283 150 317 0 1148 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11232

[startup+51.1027 s]
/proc/loadavg: 1.06 1.04 1.00 2/66 22180
/proc/meminfo: memFree=857968/2055920 swapFree=4174052/4192956
[pid=22178] ppid=22176 vsize=5360 CPUtime=0
/proc/22178/stat : 22178 (hydrasat-multi.) S 22176 22178 21884 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110171068 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22178/statm: 1340 239 197 169 0 51 0
[pid=22179] ppid=22178 vsize=7728 CPUtime=51.07
/proc/22179/stat : 22179 (hydrasat_cache4) R 22178 22178 21884 0 -1 4194304 1892 0 0 0 5107 0 0 0 25 0 1 0 1110171068 7913472 1735 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/22179/statm: 1932 1735 150 317 0 1612 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13088

[startup+102.307 s]
/proc/loadavg: 1.02 1.03 1.00 2/66 22180
/proc/meminfo: memFree=857840/2055920 swapFree=4174052/4192956
[pid=22178] ppid=22176 vsize=5360 CPUtime=0
/proc/22178/stat : 22178 (hydrasat-multi.) S 22176 22178 21884 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110171068 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22178/statm: 1340 239 197 169 0 51 0
[pid=22179] ppid=22178 vsize=7728 CPUtime=102.25
/proc/22179/stat : 22179 (hydrasat_cache4) R 22178 22178 21884 0 -1 4194304 1892 0 0 0 10225 0 0 0 25 0 1 0 1110171068 7913472 1735 1992294400 134512640 135813592 4294956160 18446744073709551615 134665504 0 0 4096 1 0 0 0 17 0 0 0
/proc/22179/statm: 1932 1735 150 317 0 1612 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 13088

[startup+162.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 22180
/proc/meminfo: memFree=857840/2055920 swapFree=4174052/4192956
[pid=22178] ppid=22176 vsize=5360 CPUtime=0
/proc/22178/stat : 22178 (hydrasat-multi.) S 22176 22178 21884 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110171068 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22178/statm: 1340 239 197 169 0 51 0
[pid=22179] ppid=22178 vsize=7728 CPUtime=162.23
/proc/22179/stat : 22179 (hydrasat_cache4) R 22178 22178 21884 0 -1 4194304 1892 0 0 0 16223 0 0 0 25 0 1 0 1110171068 7913472 1735 1992294400 134512640 135813592 4294956160 18446744073709551615 134665282 0 0 4096 1 0 0 0 17 0 0 0
/proc/22179/statm: 1932 1735 150 317 0 1612 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 13088

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 22180
/proc/meminfo: memFree=854192/2055920 swapFree=4174052/4192956
[pid=22178] ppid=22176 vsize=5360 CPUtime=0
/proc/22178/stat : 22178 (hydrasat-multi.) S 22176 22178 21884 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110171068 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22178/statm: 1340 239 197 169 0 51 0
[pid=22179] ppid=22178 vsize=11524 CPUtime=222.2
/proc/22179/stat : 22179 (hydrasat_cache4) R 22178 22178 21884 0 -1 4194304 2838 0 0 0 22219 1 0 0 25 0 1 0 1110171068 11800576 2681 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/22179/statm: 2881 2681 150 317 0 2561 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 16884

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 22180
/proc/meminfo: memFree=852016/2055920 swapFree=4174052/4192956
[pid=22178] ppid=22176 vsize=5360 CPUtime=0
/proc/22178/stat : 22178 (hydrasat-multi.) S 22176 22178 21884 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110171068 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22178/statm: 1340 239 197 169 0 51 0
[pid=22179] ppid=22178 vsize=13820 CPUtime=282.18
/proc/22179/stat : 22179 (hydrasat_cache4) R 22178 22178 21884 0 -1 4194304 3397 0 0 0 28216 2 0 0 25 0 1 0 1110171068 14151680 3240 1992294400 134512640 135813592 4294956160 18446744073709551615 134665474 0 0 4096 1 0 0 0 17 0 0 0
/proc/22179/statm: 3455 3240 150 317 0 3135 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 19180

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22180
/proc/meminfo: memFree=849904/2055920 swapFree=4174052/4192956
[pid=22178] ppid=22176 vsize=5360 CPUtime=0
/proc/22178/stat : 22178 (hydrasat-multi.) S 22176 22178 21884 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110171068 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22178/statm: 1340 239 197 169 0 51 0
[pid=22179] ppid=22178 vsize=15924 CPUtime=342.16
/proc/22179/stat : 22179 (hydrasat_cache4) R 22178 22178 21884 0 -1 4194304 3887 0 0 0 34214 2 0 0 25 0 1 0 1110171068 16306176 3730 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/22179/statm: 3981 3730 150 317 0 3661 0

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

[pid=22179] ppid=22178 vsize=19336 CPUtime=522.09
/proc/22179/stat : 22179 (hydrasat_cache4) R 22178 22178 21884 0 -1 4194304 4719 0 0 0 52206 3 0 0 25 0 1 0 1110171068 19800064 4562 1992294400 134512640 135813592 4294956160 18446744073709551615 134665335 0 0 4096 1 0 0 0 17 0 0 0
/proc/22179/statm: 4834 4562 150 317 0 4514 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 24696

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22180
/proc/meminfo: memFree=844912/2055920 swapFree=4174052/4192956
[pid=22178] ppid=22176 vsize=5360 CPUtime=0
/proc/22178/stat : 22178 (hydrasat-multi.) S 22176 22178 21884 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110171068 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22178/statm: 1340 239 197 169 0 51 0
[pid=22179] ppid=22178 vsize=21008 CPUtime=582.07
/proc/22179/stat : 22179 (hydrasat_cache4) R 22178 22178 21884 0 -1 4194304 5140 0 0 0 58204 3 0 0 25 0 1 0 1110171068 21512192 4971 1992294400 134512640 135813592 4294956160 18446744073709551615 134665303 0 0 4096 1 0 0 0 17 0 0 0
/proc/22179/statm: 5252 4971 150 317 0 4932 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 26368

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22180
/proc/meminfo: memFree=843184/2055920 swapFree=4174052/4192956
[pid=22178] ppid=22176 vsize=5360 CPUtime=0
/proc/22178/stat : 22178 (hydrasat-multi.) S 22176 22178 21884 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110171068 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22178/statm: 1340 239 197 169 0 51 0
[pid=22179] ppid=22178 vsize=22944 CPUtime=642.05
/proc/22179/stat : 22179 (hydrasat_cache4) R 22178 22178 21884 0 -1 4194304 5581 0 0 0 64201 4 0 0 25 0 1 0 1110171068 23494656 5412 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/22179/statm: 5736 5412 150 317 0 5416 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 28304

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22181
/proc/meminfo: memFree=839408/2055920 swapFree=4174052/4192956
[pid=22178] ppid=22176 vsize=5364 CPUtime=699.97
/proc/22178/stat : 22178 (hydrasat-multi.) S 22176 22178 21884 0 -1 4194304 321 5907 0 0 0 0 69985 12 19 0 1 0 1110171068 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22178/statm: 1341 245 202 169 0 52 0
[pid=22181] ppid=22178 vsize=4272 CPUtime=2.04
/proc/22181/stat : 22181 (hydrasat_cachew) R 22178 22178 21884 0 -1 4194304 1026 0 0 0 204 0 0 0 25 0 1 0 1110241093 4374528 847 1992294400 134512640 135995732 4294956016 18446744073709551615 134808154 0 0 4096 1 0 0 0 17 0 0 0
/proc/22181/statm: 1068 847 172 362 0 703 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 9636

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22181
/proc/meminfo: memFree=838576/2055920 swapFree=4174052/4192956
[pid=22178] ppid=22176 vsize=5364 CPUtime=699.97
/proc/22178/stat : 22178 (hydrasat-multi.) S 22176 22178 21884 0 -1 4194304 321 5907 0 0 0 0 69985 12 19 0 1 0 1110171068 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22178/statm: 1341 245 202 169 0 52 0
[pid=22181] ppid=22178 vsize=5288 CPUtime=62.02
/proc/22181/stat : 22181 (hydrasat_cachew) R 22178 22178 21884 0 -1 4194304 1286 0 0 0 6202 0 0 0 25 0 1 0 1110241093 5414912 1107 1992294400 134512640 135995732 4294956016 18446744073709551615 134807879 0 0 4096 1 0 0 0 17 0 0 0
/proc/22181/statm: 1322 1107 172 362 0 957 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 10652

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22181
/proc/meminfo: memFree=835312/2055920 swapFree=4174052/4192956
[pid=22178] ppid=22176 vsize=5364 CPUtime=699.97
/proc/22178/stat : 22178 (hydrasat-multi.) S 22176 22178 21884 0 -1 4194304 321 5907 0 0 0 0 69985 12 19 0 1 0 1110171068 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22178/statm: 1341 245 202 169 0 52 0
[pid=22181] ppid=22178 vsize=8660 CPUtime=122
/proc/22181/stat : 22181 (hydrasat_cachew) R 22178 22178 21884 0 -1 4194304 2134 0 0 0 12199 1 0 0 25 0 1 0 1110241093 8867840 1955 1992294400 134512640 135995732 4294956016 18446744073709551615 134843046 0 0 4096 1 0 0 0 17 0 0 0
/proc/22181/statm: 2165 1955 172 362 0 1800 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 14024

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22181
/proc/meminfo: memFree=835312/2055920 swapFree=4174052/4192956
[pid=22178] ppid=22176 vsize=5364 CPUtime=699.97
/proc/22178/stat : 22178 (hydrasat-multi.) S 22176 22178 21884 0 -1 4194304 321 5907 0 0 0 0 69985 12 19 0 1 0 1110171068 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22178/statm: 1341 245 202 169 0 52 0
[pid=22181] ppid=22178 vsize=8660 CPUtime=181.98
/proc/22181/stat : 22181 (hydrasat_cachew) R 22178 22178 21884 0 -1 4194304 2134 0 0 0 18197 1 0 0 25 0 1 0 1110241093 8867840 1955 1992294400 134512640 135995732 4294956016 18446744073709551615 135385625 0 0 4096 1 0 0 0 17 0 0 0
/proc/22181/statm: 2165 1955 172 362 0 1800 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 14024

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22181
/proc/meminfo: memFree=835312/2055920 swapFree=4174052/4192956
[pid=22178] ppid=22176 vsize=5364 CPUtime=699.97
/proc/22178/stat : 22178 (hydrasat-multi.) S 22176 22178 21884 0 -1 4194304 321 5907 0 0 0 0 69985 12 19 0 1 0 1110171068 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22178/statm: 1341 245 202 169 0 52 0
[pid=22181] ppid=22178 vsize=8660 CPUtime=241.96
/proc/22181/stat : 22181 (hydrasat_cachew) R 22178 22178 21884 0 -1 4194304 2134 0 0 0 24195 1 0 0 25 0 1 0 1110241093 8867840 1955 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/22181/statm: 2165 1955 172 362 0 1800 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 14024

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22181
/proc/meminfo: memFree=835312/2055920 swapFree=4174052/4192956
[pid=22178] ppid=22176 vsize=5364 CPUtime=699.97
/proc/22178/stat : 22178 (hydrasat-multi.) S 22176 22178 21884 0 -1 4194304 321 5907 0 0 0 0 69985 12 19 0 1 0 1110171068 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22178/statm: 1341 245 202 169 0 52 0
[pid=22181] ppid=22178 vsize=8660 CPUtime=301.92
/proc/22181/stat : 22181 (hydrasat_cachew) R 22178 22178 21884 0 -1 4194304 2134 0 0 0 30191 1 0 0 25 0 1 0 1110241093 8867840 1955 1992294400 134512640 135995732 4294956016 18446744073709551615 134807915 0 0 4096 1 0 0 0 17 0 0 0
/proc/22181/statm: 2165 1955 172 362 0 1800 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 14024

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22181
/proc/meminfo: memFree=835312/2055920 swapFree=4174052/4192956
[pid=22178] ppid=22176 vsize=5364 CPUtime=699.97
/proc/22178/stat : 22178 (hydrasat-multi.) S 22176 22178 21884 0 -1 4194304 321 5907 0 0 0 0 69985 12 19 0 1 0 1110171068 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22178/statm: 1341 245 202 169 0 52 0
[pid=22181] ppid=22178 vsize=8660 CPUtime=361.89
/proc/22181/stat : 22181 (hydrasat_cachew) R 22178 22178 21884 0 -1 4194304 2134 0 0 0 36188 1 0 0 25 0 1 0 1110241093 8867840 1955 1992294400 134512640 135995732 4294956016 18446744073709551615 134807823 0 0 4096 1 0 0 0 17 0 0 0
/proc/22181/statm: 2165 1955 172 362 0 1800 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 14024

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22181
/proc/meminfo: memFree=833648/2055920 swapFree=4174052/4192956
[pid=22178] ppid=22176 vsize=5364 CPUtime=699.97
/proc/22178/stat : 22178 (hydrasat-multi.) S 22176 22178 21884 0 -1 4194304 321 5907 0 0 0 0 69985 12 19 0 1 0 1110171068 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22178/statm: 1341 245 202 169 0 52 0
[pid=22181] ppid=22178 vsize=10400 CPUtime=421.87
/proc/22181/stat : 22181 (hydrasat_cachew) R 22178 22178 21884 0 -1 4194304 2560 0 0 0 42185 2 0 0 25 0 1 0 1110241093 10649600 2381 1992294400 134512640 135995732 4294956016 18446744073709551615 134842913 0 0 4096 1 0 0 0 17 0 0 0
/proc/22181/statm: 2600 2381 172 362 0 2235 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 15764

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22181
/proc/meminfo: memFree=831152/2055920 swapFree=4174052/4192956
[pid=22178] ppid=22176 vsize=5364 CPUtime=699.97
/proc/22178/stat : 22178 (hydrasat-multi.) S 22176 22178 21884 0 -1 4194304 321 5907 0 0 0 0 69985 12 19 0 1 0 1110171068 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22178/statm: 1341 245 202 169 0 52 0
[pid=22181] ppid=22178 vsize=12932 CPUtime=481.83
/proc/22181/stat : 22181 (hydrasat_cachew) R 22178 22178 21884 0 -1 4194304 3189 0 0 0 48181 2 0 0 25 0 1 0 1110241093 13242368 3010 1992294400 134512640 135995732 4294956016 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/22181/statm: 3233 3010 172 362 0 2868 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 18296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22181
/proc/meminfo: memFree=830384/2055920 swapFree=4174052/4192956
[pid=22178] ppid=22176 vsize=5364 CPUtime=699.97
/proc/22178/stat : 22178 (hydrasat-multi.) S 22176 22178 21884 0 -1 4194304 321 5907 0 0 0 0 69985 12 19 0 1 0 1110171068 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22178/statm: 1341 245 202 169 0 52 0
[pid=22181] ppid=22178 vsize=13684 CPUtime=500.04
/proc/22181/stat : 22181 (hydrasat_cachew) R 22178 22178 21884 0 -1 4194304 3385 0 0 0 50001 3 0 0 25 0 1 0 1110241093 14012416 3206 1992294400 134512640 135995732 4294956016 18446744073709551615 134807915 0 0 4096 1 0 0 0 17 0 0 0
/proc/22181/statm: 3421 3206 172 362 0 3056 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 19048

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22181
/proc/meminfo: memFree=830384/2055920 swapFree=4174052/4192956
[pid=22178] ppid=22176 vsize=5364 CPUtime=699.97
/proc/22178/stat : 22178 (hydrasat-multi.) S 22176 22178 21884 0 -1 4194304 321 5907 0 0 0 0 69985 12 19 0 1 0 1110171068 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22178/statm: 1341 245 202 169 0 52 0
[pid=22181] ppid=22178 vsize=13684 CPUtime=500.04
/proc/22181/stat : 22181 (hydrasat_cachew) R 22178 22178 21884 0 -1 4194304 3385 0 0 0 50001 3 0 0 25 0 1 0 1110241093 14012416 3206 1992294400 134512640 135995732 4294956016 18446744073709551615 134807915 0 0 4096 1 0 0 0 17 0 0 0
/proc/22181/statm: 3421 3206 172 362 0 3056 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 19048

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.02
CPU user time (s): 1199.86
CPU system time (s): 0.159975
CPU usage (%): 99.9593
Max. virtual memory (cumulated for all children) (KiB): 28984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.159975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9639
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 3869

runsolver used 1.16482 second user time and 3.21251 second system time

The end

Launcher Data

Begin job on node17 at 2009-03-30 03:04:10
IDJOB=1529286
IDBENCH=70213
IDSOLVER=518
FILE ID=node17/1529286-1238375050
PBS_JOBID= 9061237
Free space on /tmp= 66336 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S144924920-056.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529286-1238375050/watcher-1529286-1238375050 -o /tmp/evaluation-result-1529286-1238375050/solver-1529286-1238375050 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529286-1238375050.cnf 1800 101060320

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

MD5SUM BENCH= 6b9a37a79419867538c8285ea50dff79
RANDOM SEED=101060320

node17.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		: 3000.265
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		: 3000.265
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:        865312 kB
Buffers:         97196 kB
Cached:         986484 kB
SwapCached:      12684 kB
Active:         190052 kB
Inactive:       907748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        865312 kB
SwapTotal:     4192956 kB
SwapFree:      4174052 kB
Dirty:            4580 kB
Writeback:           0 kB
Mapped:          19696 kB
Slab:            78768 kB
Committed_AS:  2919084 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= 66312 MiB
End job on node17 at 2009-03-30 03:24:13