Trace number 1529567

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) 1200.05 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S839302453-094.cnf
MD5SUM5a4a01076ef9554c4c4991324b6100b4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.1969
Satisfiable
(Un)Satisfiability was proved
Number of variables8000
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
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-1529567-1238392458/watcher-1529567-1238392458 -o /tmp/evaluation-result-1529567-1238392458/solver-1529567-1238392458 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529567-1238392458.cnf -rs 2003715867 -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: 1.83 1.82 1.44 3/64 10295
/proc/meminfo: memFree=1497664/2055920 swapFree=4179868/4192956
[pid=10295] ppid=10293 vsize=1900 CPUtime=0
/proc/10295/stat : 10295 (hydrasat) R 10293 10295 9833 0 -1 4194304 214 0 0 0 0 0 0 0 18 0 1 0 716138286 1945600 198 1992294400 134512640 135997824 4294956160 18446744073709551615 135371271 0 0 4096 1 0 0 0 17 1 0 0
/proc/10295/statm: 475 198 151 362 0 110 0

[startup+0.0864479 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 10295
/proc/meminfo: memFree=1497664/2055920 swapFree=4179868/4192956
[pid=10295] ppid=10293 vsize=4340 CPUtime=0.08
/proc/10295/stat : 10295 (hydrasat) R 10293 10295 9833 0 -1 4194304 886 0 0 0 8 0 0 0 18 0 1 0 716138286 4444160 847 1992294400 134512640 135997824 4294956160 18446744073709551615 135387657 0 0 4096 1 0 0 0 17 1 0 0
/proc/10295/statm: 1085 847 158 362 0 720 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4340

[startup+0.101449 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 10295
/proc/meminfo: memFree=1497664/2055920 swapFree=4179868/4192956
[pid=10295] ppid=10293 vsize=4340 CPUtime=0.09
/proc/10295/stat : 10295 (hydrasat) R 10293 10295 9833 0 -1 4194304 886 0 0 0 9 0 0 0 18 0 1 0 716138286 4444160 847 1992294400 134512640 135997824 4294956160 18446744073709551615 134695376 0 0 4096 1 0 0 0 17 1 0 0
/proc/10295/statm: 1085 847 158 362 0 720 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4340

[startup+0.301476 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 10295
/proc/meminfo: memFree=1497664/2055920 swapFree=4179868/4192956
[pid=10295] ppid=10293 vsize=6808 CPUtime=0.29
/proc/10295/stat : 10295 (hydrasat) R 10293 10295 9833 0 -1 4194304 1512 0 0 0 29 0 0 0 19 0 1 0 716138286 6971392 1439 1992294400 134512640 135997824 4294956160 18446744073709551615 134756069 0 0 4096 1 0 0 0 17 1 0 0
/proc/10295/statm: 1702 1439 174 362 0 1337 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6808

[startup+0.701533 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 10295
/proc/meminfo: memFree=1497664/2055920 swapFree=4179868/4192956
[pid=10295] ppid=10293 vsize=7072 CPUtime=0.69
/proc/10295/stat : 10295 (hydrasat) R 10293 10295 9833 0 -1 4194304 1567 0 0 0 69 0 0 0 22 0 1 0 716138286 7241728 1494 1992294400 134512640 135997824 4294956160 18446744073709551615 135366260 0 0 4096 1 0 0 0 17 1 0 0
/proc/10295/statm: 1768 1494 174 362 0 1403 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7072

[startup+1.50165 s]
/proc/loadavg: 1.83 1.82 1.44 2/65 10296
/proc/meminfo: memFree=1492280/2055920 swapFree=4179868/4192956
[pid=10295] ppid=10293 vsize=7204 CPUtime=1.49
/proc/10295/stat : 10295 (hydrasat) R 10293 10295 9833 0 -1 4194304 1594 0 0 0 149 0 0 0 25 0 1 0 716138286 7376896 1521 1992294400 134512640 135997824 4294956160 18446744073709551615 134757355 0 0 4096 1 0 0 0 17 1 0 0
/proc/10295/statm: 1801 1521 174 362 0 1436 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7204

[startup+3.10187 s]
/proc/loadavg: 1.83 1.82 1.44 2/65 10296
/proc/meminfo: memFree=1492088/2055920 swapFree=4179868/4192956
[pid=10295] ppid=10293 vsize=7204 CPUtime=3.09
/proc/10295/stat : 10295 (hydrasat) R 10293 10295 9833 0 -1 4194304 1617 0 0 0 309 0 0 0 25 0 1 0 716138286 7376896 1544 1992294400 134512640 135997824 4294956160 18446744073709551615 135368821 0 0 4096 1 0 0 0 17 1 0 0
/proc/10295/statm: 1801 1544 174 362 0 1436 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7204

[startup+6.30132 s]
/proc/loadavg: 1.77 1.80 1.44 2/65 10296
/proc/meminfo: memFree=1491832/2055920 swapFree=4179868/4192956
[pid=10295] ppid=10293 vsize=7468 CPUtime=6.29
/proc/10295/stat : 10295 (hydrasat) R 10293 10295 9833 0 -1 4194304 1661 0 0 0 629 0 0 0 25 0 1 0 716138286 7647232 1588 1992294400 134512640 135997824 4294956160 18446744073709551615 134666531 0 0 4096 1 0 0 0 17 1 0 0
/proc/10295/statm: 1867 1588 174 362 0 1502 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7468

[startup+12.7012 s]
/proc/loadavg: 1.71 1.79 1.44 2/65 10296
/proc/meminfo: memFree=1491256/2055920 swapFree=4179868/4192956
[pid=10295] ppid=10293 vsize=8128 CPUtime=12.69
/proc/10295/stat : 10295 (hydrasat) R 10293 10295 9833 0 -1 4194304 1839 0 0 0 1269 0 0 0 25 0 1 0 716138286 8323072 1766 1992294400 134512640 135997824 4294956160 18446744073709551615 134845055 0 0 4096 1 0 0 0 17 1 0 0
/proc/10295/statm: 2032 1766 174 362 0 1667 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8128

[startup+25.501 s]
/proc/loadavg: 1.55 1.75 1.43 2/65 10296
/proc/meminfo: memFree=1489656/2055920 swapFree=4179868/4192956
[pid=10295] ppid=10293 vsize=9580 CPUtime=25.48
/proc/10295/stat : 10295 (hydrasat) R 10293 10295 9833 0 -1 4194304 2187 0 0 0 2547 1 0 0 25 0 1 0 716138286 9809920 2114 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/10295/statm: 2395 2114 174 362 0 2030 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9580

[startup+51.1017 s]
/proc/loadavg: 1.36 1.69 1.42 2/65 10296
/proc/meminfo: memFree=1489720/2055920 swapFree=4179868/4192956
[pid=10295] ppid=10293 vsize=9580 CPUtime=51.07
/proc/10295/stat : 10295 (hydrasat) R 10293 10295 9833 0 -1 4194304 2187 0 0 0 5106 1 0 0 25 0 1 0 716138286 9809920 2114 1992294400 134512640 135997824 4294956160 18446744073709551615 134757840 0 0 4096 1 0 0 0 17 1 0 0
/proc/10295/statm: 2395 2114 174 362 0 2030 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9580

[startup+102.306 s]
/proc/loadavg: 1.15 1.58 1.39 2/65 10296
/proc/meminfo: memFree=1487992/2055920 swapFree=4179868/4192956
[pid=10295] ppid=10293 vsize=11304 CPUtime=102.27
/proc/10295/stat : 10295 (hydrasat) R 10293 10295 9833 0 -1 4194304 2630 0 0 0 10225 2 0 0 25 0 1 0 716138286 11575296 2557 1992294400 134512640 135997824 4294956160 18446744073709551615 134850374 0 0 4096 1 0 0 0 17 1 0 0
/proc/10295/statm: 2826 2557 174 362 0 2461 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11304

[startup+162.301 s]
/proc/loadavg: 1.06 1.47 1.36 2/65 10296
/proc/meminfo: memFree=1487928/2055920 swapFree=4179868/4192956
[pid=10295] ppid=10293 vsize=11304 CPUtime=162.24
/proc/10295/stat : 10295 (hydrasat) R 10293 10295 9833 0 -1 4194304 2630 0 0 0 16222 2 0 0 25 0 1 0 716138286 11575296 2557 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/10295/statm: 2826 2557 174 362 0 2461 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 11304

[startup+222.302 s]
/proc/loadavg: 1.02 1.38 1.34 2/65 10296
/proc/meminfo: memFree=1487544/2055920 swapFree=4179868/4192956
[pid=10295] ppid=10293 vsize=11700 CPUtime=222.22
/proc/10295/stat : 10295 (hydrasat) R 10293 10295 9833 0 -1 4194304 2719 0 0 0 22220 2 0 0 25 0 1 0 716138286 11980800 2646 1992294400 134512640 135997824 4294956160 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/10295/statm: 2925 2646 174 362 0 2560 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 11700

[startup+282.301 s]
/proc/loadavg: 1.00 1.31 1.32 2/65 10296
/proc/meminfo: memFree=1487544/2055920 swapFree=4179868/4192956
[pid=10295] ppid=10293 vsize=11700 CPUtime=282.21
/proc/10295/stat : 10295 (hydrasat) R 10293 10295 9833 0 -1 4194304 2719 0 0 0 28218 3 0 0 25 0 1 0 716138286 11980800 2646 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/10295/statm: 2925 2646 174 362 0 2560 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 11700

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.29 2/65 10296
/proc/meminfo: memFree=1487608/2055920 swapFree=4179868/4192956
[pid=10295] ppid=10293 vsize=11700 CPUtime=342.19
/proc/10295/stat : 10295 (hydrasat) R 10293 10295 9833 0 -1 4194304 2719 0 0 0 34216 3 0 0 25 0 1 0 716138286 11980800 2646 1992294400 134512640 135997824 4294956160 18446744073709551615 134639002 0 0 4096 1 0 0 0 17 1 0 0
/proc/10295/statm: 2925 2646 174 362 0 2560 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 11700

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.27 2/65 10298
/proc/meminfo: memFree=1487544/2055920 swapFree=4179868/4192956
[pid=10295] ppid=10293 vsize=11700 CPUtime=402.17
/proc/10295/stat : 10295 (hydrasat) R 10293 10295 9833 0 -1 4194304 2719 0 0 0 40214 3 0 0 25 0 1 0 716138286 11980800 2646 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/10295/statm: 2925 2646 174 362 0 2560 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 11700

[startup+462.302 s]
/proc/loadavg: 1.00 1.16 1.25 2/65 10304
/proc/meminfo: memFree=1487480/2055920 swapFree=4179868/4192956
[pid=10295] ppid=10293 vsize=11700 CPUtime=462.16
/proc/10295/stat : 10295 (hydrasat) R 10293 10295 9833 0 -1 4194304 2719 0 0 0 46212 4 0 0 25 0 1 0 716138286 11980800 2646 1992294400 134512640 135997824 4294956160 18446744073709551615 134757463 0 0 4096 1 0 0 0 17 1 0 0
/proc/10295/statm: 2925 2646 174 362 0 2560 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 11700

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.23 2/65 10304
/proc/meminfo: memFree=1487544/2055920 swapFree=4179868/4192956
[pid=10295] ppid=10293 vsize=11700 CPUtime=522.14
/proc/10295/stat : 10295 (hydrasat) R 10293 10295 9833 0 -1 4194304 2719 0 0 0 52210 4 0 0 25 0 1 0 716138286 11980800 2646 1992294400 134512640 135997824 4294956160 18446744073709551615 134758029 0 0 4096 1 0 0 0 17 1 0 0
/proc/10295/statm: 2925 2646 174 362 0 2560 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 11700

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 10304
/proc/meminfo: memFree=1487544/2055920 swapFree=4179868/4192956
[pid=10295] ppid=10293 vsize=11700 CPUtime=582.12
/proc/10295/stat : 10295 (hydrasat) R 10293 10295 9833 0 -1 4194304 2719 0 0 0 58208 4 0 0 25 0 1 0 716138286 11980800 2646 1992294400 134512640 135997824 4294956160 18446744073709551615 134590793 0 0 4096 1 0 0 0 17 1 0 0
/proc/10295/statm: 2925 2646 174 362 0 2560 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 11700

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.20 2/65 10304
/proc/meminfo: memFree=1486008/2055920 swapFree=4179868/4192956
[pid=10295] ppid=10293 vsize=13156 CPUtime=642.1
/proc/10295/stat : 10295 (hydrasat) R 10293 10295 9833 0 -1 4194304 3092 0 0 0 64205 5 0 0 25 0 1 0 716138286 13471744 3019 1992294400 134512640 135997824 4294956160 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/10295/statm: 3289 3019 174 362 0 2924 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 13156

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.18 2/65 10304
/proc/meminfo: memFree=1483896/2055920 swapFree=4179868/4192956
[pid=10295] ppid=10293 vsize=15280 CPUtime=702.08
/proc/10295/stat : 10295 (hydrasat) R 10293 10295 9833 0 -1 4194304 3627 0 0 0 70203 5 0 0 25 0 1 0 716138286 15646720 3554 1992294400 134512640 135997824 4294956160 18446744073709551615 134757848 0 0 4096 1 0 0 0 17 1 0 0
/proc/10295/statm: 3820 3554 174 362 0 3455 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 15280

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 10304
/proc/meminfo: memFree=1483256/2055920 swapFree=4179868/4192956
[pid=10295] ppid=10293 vsize=15948 CPUtime=762.07
/proc/10295/stat : 10295 (hydrasat) R 10293 10295 9833 0 -1 4194304 3780 0 0 0 76201 6 0 0 25 0 1 0 716138286 16330752 3707 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/10295/statm: 3987 3707 174 362 0 3622 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 15948

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 10304
/proc/meminfo: memFree=1481528/2055920 swapFree=4179868/4192956
[pid=10295] ppid=10293 vsize=17556 CPUtime=822.04
/proc/10295/stat : 10295 (hydrasat) R 10293 10295 9833 0 -1 4194304 4200 0 0 0 82198 6 0 0 25 0 1 0 716138286 17977344 4127 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/10295/statm: 4389 4127 174 362 0 4024 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 17556

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 10304
/proc/meminfo: memFree=1480376/2055920 swapFree=4179868/4192956
[pid=10295] ppid=10293 vsize=18752 CPUtime=882.03
/proc/10295/stat : 10295 (hydrasat) R 10293 10295 9833 0 -1 4194304 4484 0 0 0 88196 7 0 0 25 0 1 0 716138286 19202048 4411 1992294400 134512640 135997824 4294956160 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/10295/statm: 4688 4411 174 362 0 4323 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 18752

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 10304
/proc/meminfo: memFree=1480056/2055920 swapFree=4179868/4192956
[pid=10295] ppid=10293 vsize=19156 CPUtime=942.01
/proc/10295/stat : 10295 (hydrasat) R 10293 10295 9833 0 -1 4194304 4587 0 0 0 94194 7 0 0 25 0 1 0 716138286 19615744 4514 1992294400 134512640 135997824 4294956160 18446744073709551615 134590047 0 0 4096 1 0 0 0 17 1 0 0
/proc/10295/statm: 4789 4514 174 362 0 4424 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 19156

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 10304
/proc/meminfo: memFree=1479672/2055920 swapFree=4179868/4192956
[pid=10295] ppid=10293 vsize=19684 CPUtime=1001.99
/proc/10295/stat : 10295 (hydrasat) R 10293 10295 9833 0 -1 4194304 4691 0 0 0 100192 7 0 0 25 0 1 0 716138286 20156416 4618 1992294400 134512640 135997824 4294956160 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/10295/statm: 4921 4618 174 362 0 4556 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 19684

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 10304
/proc/meminfo: memFree=1478648/2055920 swapFree=4179868/4192956
[pid=10295] ppid=10293 vsize=20616 CPUtime=1061.97
/proc/10295/stat : 10295 (hydrasat) R 10293 10295 9833 0 -1 4194304 4926 0 0 0 106190 7 0 0 25 0 1 0 716138286 21110784 4853 1992294400 134512640 135997824 4294956160 18446744073709551615 134666528 0 0 4096 1 0 0 0 17 1 0 0
/proc/10295/statm: 5154 4853 174 362 0 4789 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 20616

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 10304
/proc/meminfo: memFree=1478648/2055920 swapFree=4179868/4192956
[pid=10295] ppid=10293 vsize=20616 CPUtime=1121.96
/proc/10295/stat : 10295 (hydrasat) R 10293 10295 9833 0 -1 4194304 4940 0 0 0 112188 8 0 0 25 0 1 0 716138286 21110784 4867 1992294400 134512640 135997824 4294956160 18446744073709551615 134757449 0 0 4096 1 0 0 0 17 1 0 0
/proc/10295/statm: 5154 4867 174 362 0 4789 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 20616

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 10304
/proc/meminfo: memFree=1478520/2055920 swapFree=4179868/4192956
[pid=10295] ppid=10293 vsize=20748 CPUtime=1181.94
/proc/10295/stat : 10295 (hydrasat) R 10293 10295 9833 0 -1 4194304 4963 0 0 0 118186 8 0 0 25 0 1 0 716138286 21245952 4890 1992294400 134512640 135997824 4294956160 18446744073709551615 134843738 0 0 4096 1 0 0 0 17 1 0 0
/proc/10295/statm: 5187 4890 174 362 0 4822 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 20748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 10304
/proc/meminfo: memFree=1478520/2055920 swapFree=4179868/4192956
[pid=10295] ppid=10293 vsize=20748 CPUtime=1200.04
/proc/10295/stat : 10295 (hydrasat) R 10293 10295 9833 0 -1 4194304 4963 0 0 0 119996 8 0 0 25 0 1 0 716138286 21245952 4890 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/10295/statm: 5187 4890 174 362 0 4822 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 20748

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): 1200.05
CPU user time (s): 1199.97
CPU system time (s): 0.085986
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 20748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.085986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4963
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= 2132

runsolver used 1.12483 second user time and 2.72159 second system time

The end

Launcher Data 

Begin job on node49 at 2009-03-30 07:54:19
IDJOB=1529567
IDBENCH=70306
IDSOLVER=520
FILE ID=node49/1529567-1238392458
PBS_JOBID= 9061304
Free space on /tmp= 66388 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S839302453-094.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529567-1238392458/watcher-1529567-1238392458 -o /tmp/evaluation-result-1529567-1238392458/solver-1529567-1238392458 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529567-1238392458.cnf -rs 2003715867 -co memory_limit 1800

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

MD5SUM BENCH= 5a4a01076ef9554c4c4991324b6100b4
RANDOM SEED=2003715867

node49.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1498088 kB
Buffers:         97228 kB
Cached:         358924 kB
SwapCached:       6452 kB
Active:          83216 kB
Inactive:       381924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1498088 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            2076 kB
Writeback:           0 kB
Mapped:          14676 kB
Slab:            78456 kB
Committed_AS:  1812188 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66384 MiB
End job on node49 at 2009-03-30 08:14:21