Trace number 1529753

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 2009-03-22-Base? (TO) 1200.09 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/12000/
unif-k3-r4.2-v12000-c50400-S221596758-009.cnf
MD5SUM4e7f5c25a1af5225c3ae5cd2b08760df
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark25.2122
Satisfiable
(Un)Satisfiability was proved
Number of variables12000
Number of clauses50400
Sum of the clauses size151200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 350400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


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-1529753-1238409095/watcher-1529753-1238409095 -o /tmp/evaluation-result-1529753-1238409095/solver-1529753-1238409095 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529753-1238409095.cnf -rs 510637318 -co memory_limit 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.10 3/64 24833
/proc/meminfo: memFree=1282096/2055920 swapFree=4176996/4192956
[pid=24833] ppid=24831 vsize=1836 CPUtime=0
/proc/24833/stat : 24833 (hydrasat) R 24831 24833 24486 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 1113571657 1880064 197 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/24833/statm: 459 197 151 362 0 94 0

[startup+0.0651899 s]
/proc/loadavg: 0.92 0.98 1.10 3/64 24833
/proc/meminfo: memFree=1282096/2055920 swapFree=4176996/4192956
[pid=24833] ppid=24831 vsize=3552 CPUtime=0.06
/proc/24833/stat : 24833 (hydrasat) R 24831 24833 24486 0 -1 4194304 655 0 0 0 6 0 0 0 18 0 1 0 1113571657 3637248 639 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/24833/statm: 888 640 151 362 0 523 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3552

[startup+0.101192 s]
/proc/loadavg: 0.92 0.98 1.10 3/64 24833
/proc/meminfo: memFree=1282096/2055920 swapFree=4176996/4192956
[pid=24833] ppid=24831 vsize=4896 CPUtime=0.09
/proc/24833/stat : 24833 (hydrasat) R 24831 24833 24486 0 -1 4194304 1029 0 0 0 9 0 0 0 18 0 1 0 1113571657 5013504 1013 1992294400 134512640 135997824 4294956160 18446744073709551615 135361931 0 0 4096 1 0 0 0 17 1 0 0
/proc/24833/statm: 1224 1013 155 362 0 859 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4896

[startup+0.301209 s]
/proc/loadavg: 0.92 0.98 1.10 3/64 24833
/proc/meminfo: memFree=1282096/2055920 swapFree=4176996/4192956
[pid=24833] ppid=24831 vsize=5992 CPUtime=0.29
/proc/24833/stat : 24833 (hydrasat) R 24831 24833 24486 0 -1 4194304 1290 0 0 0 29 0 0 0 19 0 1 0 1113571657 6135808 1173 1992294400 134512640 135997824 4294956160 18446744073709551615 134519333 0 0 4096 1 0 0 0 17 1 0 0
/proc/24833/statm: 1498 1173 159 362 0 1133 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5992

[startup+0.701245 s]
/proc/loadavg: 0.92 0.98 1.10 3/64 24833
/proc/meminfo: memFree=1282096/2055920 swapFree=4176996/4192956
[pid=24833] ppid=24831 vsize=9612 CPUtime=0.69
/proc/24833/stat : 24833 (hydrasat) R 24831 24833 24486 0 -1 4194304 2287 0 0 0 68 1 0 0 22 0 1 0 1113571657 9842688 2097 1992294400 134512640 135997824 4294956160 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/24833/statm: 2403 2097 175 362 0 2038 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9612

[startup+1.50131 s]
/proc/loadavg: 0.92 0.98 1.10 2/65 24834
/proc/meminfo: memFree=1274280/2055920 swapFree=4176996/4192956
[pid=24833] ppid=24831 vsize=9744 CPUtime=1.49
/proc/24833/stat : 24833 (hydrasat) R 24831 24833 24486 0 -1 4194304 2334 0 0 0 148 1 0 0 25 0 1 0 1113571657 9977856 2144 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24833/statm: 2436 2144 175 362 0 2071 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9744

[startup+3.10145 s]
/proc/loadavg: 0.92 0.98 1.10 2/65 24834
/proc/meminfo: memFree=1273960/2055920 swapFree=4176996/4192956
[pid=24833] ppid=24831 vsize=9876 CPUtime=3.09
/proc/24833/stat : 24833 (hydrasat) R 24831 24833 24486 0 -1 4194304 2360 0 0 0 308 1 0 0 25 0 1 0 1113571657 10113024 2170 1992294400 134512640 135997824 4294956160 18446744073709551615 135367729 0 0 4096 1 0 0 0 17 1 0 0
/proc/24833/statm: 2469 2170 175 362 0 2104 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9876

[startup+6.30173 s]
/proc/loadavg: 0.93 0.98 1.10 2/65 24834
/proc/meminfo: memFree=1273704/2055920 swapFree=4176996/4192956
[pid=24833] ppid=24831 vsize=10008 CPUtime=6.29
/proc/24833/stat : 24833 (hydrasat) R 24831 24833 24486 0 -1 4194304 2393 0 0 0 628 1 0 0 25 0 1 0 1113571657 10248192 2203 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/24833/statm: 2502 2203 175 362 0 2137 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10008

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 1.10 2/65 24834
/proc/meminfo: memFree=1273064/2055920 swapFree=4176996/4192956
[pid=24833] ppid=24831 vsize=10668 CPUtime=12.69
/proc/24833/stat : 24833 (hydrasat) R 24831 24833 24486 0 -1 4194304 2547 0 0 0 1268 1 0 0 25 0 1 0 1113571657 10924032 2357 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/24833/statm: 2667 2357 175 362 0 2302 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10668

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 1.10 2/65 24834
/proc/meminfo: memFree=1272040/2055920 swapFree=4176996/4192956
[pid=24833] ppid=24831 vsize=11608 CPUtime=25.49
/proc/24833/stat : 24833 (hydrasat) R 24831 24833 24486 0 -1 4194304 2801 0 0 0 2547 2 0 0 25 0 1 0 1113571657 11886592 2611 1992294400 134512640 135997824 4294956160 18446744073709551615 134589842 0 0 4096 1 0 0 0 17 1 0 0
/proc/24833/statm: 2902 2611 175 362 0 2537 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11608

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 1.10 2/65 24834
/proc/meminfo: memFree=1268968/2055920 swapFree=4176996/4192956
[pid=24833] ppid=24831 vsize=14940 CPUtime=51.08
/proc/24833/stat : 24833 (hydrasat) R 24831 24833 24486 0 -1 4194304 3610 0 0 0 5106 2 0 0 25 0 1 0 1113571657 15298560 3420 1992294400 134512640 135997824 4294956160 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/24833/statm: 3735 3420 175 362 0 3370 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14940

[startup+102.305 s]
/proc/loadavg: 1.05 1.00 1.09 2/65 24834
/proc/meminfo: memFree=1263272/2055920 swapFree=4176996/4192956
[pid=24833] ppid=24831 vsize=20396 CPUtime=102.27
/proc/24833/stat : 24833 (hydrasat) R 24831 24833 24486 0 -1 4194304 4994 0 0 0 10222 5 0 0 25 0 1 0 1113571657 20885504 4804 1992294400 134512640 135997824 4294956160 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/24833/statm: 5099 4804 175 362 0 4734 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 20396

[startup+162.301 s]
/proc/loadavg: 1.02 1.00 1.09 2/65 24834
/proc/meminfo: memFree=1251368/2055920 swapFree=4176996/4192956
[pid=24833] ppid=24831 vsize=32396 CPUtime=162.25
/proc/24833/stat : 24833 (hydrasat) R 24831 24833 24486 0 -1 4194304 7969 0 0 0 16217 8 0 0 25 0 1 0 1113571657 33173504 7779 1992294400 134512640 135997824 4294956160 18446744073709551615 134758056 0 0 4096 1 0 0 0 17 1 0 0
/proc/24833/statm: 8099 7779 175 362 0 7734 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 32396

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 24834
/proc/meminfo: memFree=1251368/2055920 swapFree=4176996/4192956
[pid=24833] ppid=24831 vsize=32396 CPUtime=222.23
/proc/24833/stat : 24833 (hydrasat) R 24831 24833 24486 0 -1 4194304 7969 0 0 0 22215 8 0 0 25 0 1 0 1113571657 33173504 7779 1992294400 134512640 135997824 4294956160 18446744073709551615 135369425 0 0 4096 1 0 0 0 17 1 0 0
/proc/24833/statm: 8099 7779 175 362 0 7734 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 32396

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 24834
/proc/meminfo: memFree=1251304/2055920 swapFree=4176996/4192956
[pid=24833] ppid=24831 vsize=32396 CPUtime=282.21
/proc/24833/stat : 24833 (hydrasat) R 24831 24833 24486 0 -1 4194304 7969 0 0 0 28213 8 0 0 25 0 1 0 1113571657 33173504 7779 1992294400 134512640 135997824 4294956160 18446744073709551615 134590107 0 0 4096 1 0 0 0 17 1 0 0
/proc/24833/statm: 8099 7779 175 362 0 7734 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 32396

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 24834
/proc/meminfo: memFree=1251304/2055920 swapFree=4176996/4192956
[pid=24833] ppid=24831 vsize=32396 CPUtime=342.2
/proc/24833/stat : 24833 (hydrasat) R 24831 24833 24486 0 -1 4194304 7969 0 0 0 34211 9 0 0 25 0 1 0 1113571657 33173504 7779 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24833/statm: 8099 7779 175 362 0 7734 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 32396

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 24834
/proc/meminfo: memFree=1251240/2055920 swapFree=4176996/4192956
[pid=24833] ppid=24831 vsize=32396 CPUtime=402.19
/proc/24833/stat : 24833 (hydrasat) R 24831 24833 24486 0 -1 4194304 7970 0 0 0 40210 9 0 0 25 0 1 0 1113571657 33173504 7780 1992294400 134512640 135997824 4294956160 18446744073709551615 134757553 0 0 4096 1 0 0 0 17 1 0 0
/proc/24833/statm: 8099 7780 175 362 0 7734 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 32396

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 24834
/proc/meminfo: memFree=1251240/2055920 swapFree=4176996/4192956
[pid=24833] ppid=24831 vsize=32396 CPUtime=462.17
/proc/24833/stat : 24833 (hydrasat) R 24831 24833 24486 0 -1 4194304 7970 0 0 0 46208 9 0 0 25 0 1 0 1113571657 33173504 7780 1992294400 134512640 135997824 4294956160 18446744073709551615 134683535 0 0 4096 1 0 0 0 17 1 0 0
/proc/24833/statm: 8099 7780 175 362 0 7734 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 32396

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 24834
/proc/meminfo: memFree=1251240/2055920 swapFree=4176996/4192956
[pid=24833] ppid=24831 vsize=32396 CPUtime=522.15
/proc/24833/stat : 24833 (hydrasat) R 24831 24833 24486 0 -1 4194304 7970 0 0 0 52206 9 0 0 25 0 1 0 1113571657 33173504 7780 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24833/statm: 8099 7780 175 362 0 7734 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 32396

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 24836
/proc/meminfo: memFree=1251048/2055920 swapFree=4176996/4192956
[pid=24833] ppid=24831 vsize=32396 CPUtime=582.13
/proc/24833/stat : 24833 (hydrasat) R 24831 24833 24486 0 -1 4194304 7970 0 0 0 58204 9 0 0 25 0 1 0 1113571657 33173504 7780 1992294400 134512640 135997824 4294956160 18446744073709551615 134756142 0 0 4096 1 0 0 0 17 1 0 0
/proc/24833/statm: 8099 7780 175 362 0 7734 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 32396

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 24836
/proc/meminfo: memFree=1251048/2055920 swapFree=4176996/4192956
[pid=24833] ppid=24831 vsize=32396 CPUtime=642.12
/proc/24833/stat : 24833 (hydrasat) R 24831 24833 24486 0 -1 4194304 7970 0 0 0 64203 9 0 0 25 0 1 0 1113571657 33173504 7780 1992294400 134512640 135997824 4294956160 18446744073709551615 134757500 0 0 4096 1 0 0 0 17 1 0 0
/proc/24833/statm: 8099 7780 175 362 0 7734 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 32396

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 24836
/proc/meminfo: memFree=1251112/2055920 swapFree=4176996/4192956
[pid=24833] ppid=24831 vsize=32396 CPUtime=702.1
/proc/24833/stat : 24833 (hydrasat) R 24831 24833 24486 0 -1 4194304 7970 0 0 0 70201 9 0 0 25 0 1 0 1113571657 33173504 7780 1992294400 134512640 135997824 4294956160 18446744073709551615 134758115 0 0 4096 1 0 0 0 17 1 0 0
/proc/24833/statm: 8099 7780 175 362 0 7734 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 32396

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 24836
/proc/meminfo: memFree=1251112/2055920 swapFree=4176996/4192956
[pid=24833] ppid=24831 vsize=32396 CPUtime=762.09
/proc/24833/stat : 24833 (hydrasat) R 24831 24833 24486 0 -1 4194304 7970 0 0 0 76199 10 0 0 25 0 1 0 1113571657 33173504 7780 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24833/statm: 8099 7780 175 362 0 7734 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 32396

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 24836
/proc/meminfo: memFree=1251112/2055920 swapFree=4176996/4192956
[pid=24833] ppid=24831 vsize=32396 CPUtime=822.07
/proc/24833/stat : 24833 (hydrasat) R 24831 24833 24486 0 -1 4194304 7970 0 0 0 82197 10 0 0 25 0 1 0 1113571657 33173504 7780 1992294400 134512640 135997824 4294956160 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/24833/statm: 8099 7780 175 362 0 7734 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 32396

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 24836
/proc/meminfo: memFree=1251176/2055920 swapFree=4176996/4192956
[pid=24833] ppid=24831 vsize=32396 CPUtime=882.05
/proc/24833/stat : 24833 (hydrasat) R 24831 24833 24486 0 -1 4194304 7970 0 0 0 88195 10 0 0 25 0 1 0 1113571657 33173504 7780 1992294400 134512640 135997824 4294956160 18446744073709551615 134683591 0 0 4096 1 0 0 0 17 1 0 0
/proc/24833/statm: 8099 7780 175 362 0 7734 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 32396

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 24836
/proc/meminfo: memFree=1251176/2055920 swapFree=4176996/4192956
[pid=24833] ppid=24831 vsize=32396 CPUtime=942.04
/proc/24833/stat : 24833 (hydrasat) R 24831 24833 24486 0 -1 4194304 7970 0 0 0 94194 10 0 0 25 0 1 0 1113571657 33173504 7780 1992294400 134512640 135997824 4294956160 18446744073709551615 134757283 0 0 4096 1 0 0 0 17 1 0 0
/proc/24833/statm: 8099 7780 175 362 0 7734 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 32396

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24836
/proc/meminfo: memFree=1251176/2055920 swapFree=4176996/4192956
[pid=24833] ppid=24831 vsize=32396 CPUtime=1002.02
/proc/24833/stat : 24833 (hydrasat) R 24831 24833 24486 0 -1 4194304 7970 0 0 0 100192 10 0 0 25 0 1 0 1113571657 33173504 7780 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/24833/statm: 8099 7780 175 362 0 7734 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 32396

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24836
/proc/meminfo: memFree=1251176/2055920 swapFree=4176996/4192956
[pid=24833] ppid=24831 vsize=32396 CPUtime=1062
/proc/24833/stat : 24833 (hydrasat) R 24831 24833 24486 0 -1 4194304 7970 0 0 0 106190 10 0 0 25 0 1 0 1113571657 33173504 7780 1992294400 134512640 135997824 4294956160 18446744073709551615 134817022 0 0 4096 1 0 0 0 17 1 0 0
/proc/24833/statm: 8099 7780 175 362 0 7734 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 32396

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24836
/proc/meminfo: memFree=1251240/2055920 swapFree=4176996/4192956
[pid=24833] ppid=24831 vsize=32396 CPUtime=1121.99
/proc/24833/stat : 24833 (hydrasat) R 24831 24833 24486 0 -1 4194304 7970 0 0 0 112189 10 0 0 25 0 1 0 1113571657 33173504 7780 1992294400 134512640 135997824 4294956160 18446744073709551615 134683591 0 0 4096 1 0 0 0 17 1 0 0
/proc/24833/statm: 8099 7780 175 362 0 7734 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 32396

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24836
/proc/meminfo: memFree=1251176/2055920 swapFree=4176996/4192956
[pid=24833] ppid=24831 vsize=32396 CPUtime=1181.98
/proc/24833/stat : 24833 (hydrasat) R 24831 24833 24486 0 -1 4194304 7970 0 0 0 118187 11 0 0 25 0 1 0 1113571657 33173504 7780 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/24833/statm: 8099 7780 175 362 0 7734 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 32396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24836
/proc/meminfo: memFree=1251176/2055920 swapFree=4176996/4192956
[pid=24833] ppid=24831 vsize=32396 CPUtime=1200.08
/proc/24833/stat : 24833 (hydrasat) R 24831 24833 24486 0 -1 4194304 7970 0 0 0 119997 11 0 0 25 0 1 0 1113571657 33173504 7780 1992294400 134512640 135997824 4294956160 18446744073709551615 134757955 0 0 4096 1 0 0 0 17 1 0 0
/proc/24833/statm: 8099 7780 175 362 0 7734 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 32396

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): 1200.09
CPU user time (s): 1199.97
CPU system time (s): 0.117982
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 32396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.117982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7970
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= 2
involuntary context switches= 1704

runsolver used 0.85187 second user time and 2.50462 second system time

The end

Launcher Data 

Begin job on node50 at 2009-03-30 12:31:35
IDJOB=1529753
IDBENCH=70368
IDSOLVER=520
FILE ID=node50/1529753-1238409095
PBS_JOBID= 9061445
Free space on /tmp= 64220 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/12000/unif-k3-r4.2-v12000-c50400-S221596758-009.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529753-1238409095/watcher-1529753-1238409095 -o /tmp/evaluation-result-1529753-1238409095/solver-1529753-1238409095 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529753-1238409095.cnf -rs 510637318 -co memory_limit 1800

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

MD5SUM BENCH= 4e7f5c25a1af5225c3ae5cd2b08760df
RANDOM SEED=510637318

node50.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		: 3000.238
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		: 3000.238
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:       1282576 kB
Buffers:         97568 kB
Cached:         571084 kB
SwapCached:       9920 kB
Active:         101712 kB
Inactive:       578648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1282576 kB
SwapTotal:     4192956 kB
SwapFree:      4176996 kB
Dirty:            2404 kB
Writeback:           0 kB
Mapped:          17292 kB
Slab:            78960 kB
Committed_AS:  3015580 kB
PageTables:       1456 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= 64220 MiB
End job on node50 at 2009-03-30 12:51:38