Trace number 1529840

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) 1200.06 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S35186747-095.cnf
MD5SUM63a7ffd07e7685b33dfd464b13ef6936
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark798.535
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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-1529840-1238444802/watcher-1529840-1238444802 -o /tmp/evaluation-result-1529840-1238444802/solver-1529840-1238444802 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529840-1238444802.cnf -rs 1388576156 -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: 1.00 1.00 1.02 3/64 9877
/proc/meminfo: memFree=1701496/2055920 swapFree=4176300/4192956
[pid=9877] ppid=9875 vsize=1768 CPUtime=0
/proc/9877/stat : 9877 (hydrasat) R 9875 9877 9501 0 -1 4194304 216 0 0 0 0 0 0 0 20 0 1 0 1117142695 1810432 200 1992294400 134512640 135997824 4294956160 18446744073709551615 134616037 0 0 4096 1 0 0 0 17 1 0 0
/proc/9877/statm: 442 200 151 362 0 77 0

[startup+0.095895 s]
/proc/loadavg: 1.00 1.00 1.02 3/64 9877
/proc/meminfo: memFree=1701496/2055920 swapFree=4176300/4192956
[pid=9877] ppid=9875 vsize=2028 CPUtime=0.09
/proc/9877/stat : 9877 (hydrasat) R 9875 9877 9501 0 -1 4194304 312 0 0 0 9 0 0 0 20 0 1 0 1117142695 2076672 295 1992294400 134512640 135997824 4294956160 18446744073709551615 134757355 0 0 4096 1 0 0 0 17 1 0 0
/proc/9877/statm: 507 295 174 362 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2028

[startup+0.101895 s]
/proc/loadavg: 1.00 1.00 1.02 3/64 9877
/proc/meminfo: memFree=1701496/2055920 swapFree=4176300/4192956
[pid=9877] ppid=9875 vsize=2028 CPUtime=0.1
/proc/9877/stat : 9877 (hydrasat) R 9875 9877 9501 0 -1 4194304 314 0 0 0 10 0 0 0 20 0 1 0 1117142695 2076672 297 1992294400 134512640 135997824 4294956160 18446744073709551615 134590165 0 0 4096 1 0 0 0 17 1 0 0
/proc/9877/statm: 507 297 174 362 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2028

[startup+0.301933 s]
/proc/loadavg: 1.00 1.00 1.02 3/64 9877
/proc/meminfo: memFree=1701496/2055920 swapFree=4176300/4192956
[pid=9877] ppid=9875 vsize=2156 CPUtime=0.29
/proc/9877/stat : 9877 (hydrasat) R 9875 9877 9501 0 -1 4194304 349 0 0 0 29 0 0 0 22 0 1 0 1117142695 2207744 332 1992294400 134512640 135997824 4294956160 18446744073709551615 134639030 0 0 4096 1 0 0 0 17 1 0 0
/proc/9877/statm: 539 332 174 362 0 174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2156

[startup+0.702012 s]
/proc/loadavg: 1.00 1.00 1.02 3/64 9877
/proc/meminfo: memFree=1701496/2055920 swapFree=4176300/4192956
[pid=9877] ppid=9875 vsize=2424 CPUtime=0.69
/proc/9877/stat : 9877 (hydrasat) R 9875 9877 9501 0 -1 4194304 402 0 0 0 69 0 0 0 25 0 1 0 1117142695 2482176 385 1992294400 134512640 135997824 4294956160 18446744073709551615 134639002 0 0 4096 1 0 0 0 17 1 0 0
/proc/9877/statm: 606 385 174 362 0 241 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2424

[startup+1.50117 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 9878
/proc/meminfo: memFree=1700272/2055920 swapFree=4176300/4192956
[pid=9877] ppid=9875 vsize=3104 CPUtime=1.49
/proc/9877/stat : 9877 (hydrasat) R 9875 9877 9501 0 -1 4194304 570 0 0 0 149 0 0 0 25 0 1 0 1117142695 3178496 553 1992294400 134512640 135997824 4294956160 18446744073709551615 134757426 0 0 4096 1 0 0 0 17 1 0 0
/proc/9877/statm: 776 553 174 362 0 411 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3104

[startup+3.10149 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 9878
/proc/meminfo: memFree=1699120/2055920 swapFree=4176300/4192956
[pid=9877] ppid=9875 vsize=3760 CPUtime=3.09
/proc/9877/stat : 9877 (hydrasat) R 9875 9877 9501 0 -1 4194304 750 0 0 0 309 0 0 0 25 0 1 0 1117142695 3850240 733 1992294400 134512640 135997824 4294956160 18446744073709551615 135376488 0 0 4096 1 0 0 0 17 1 0 0
/proc/9877/statm: 940 733 174 362 0 575 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3760

[startup+6.30112 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 9878
/proc/meminfo: memFree=1698680/2055920 swapFree=4176300/4192956
[pid=9877] ppid=9875 vsize=4164 CPUtime=6.29
/proc/9877/stat : 9877 (hydrasat) R 9875 9877 9501 0 -1 4194304 833 0 0 0 629 0 0 0 25 0 1 0 1117142695 4263936 816 1992294400 134512640 135997824 4294956160 18446744073709551615 134757691 0 0 4096 1 0 0 0 17 1 0 0
/proc/9877/statm: 1041 816 174 362 0 676 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4164

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 9878
/proc/meminfo: memFree=1698424/2055920 swapFree=4176300/4192956
[pid=9877] ppid=9875 vsize=4432 CPUtime=12.69
/proc/9877/stat : 9877 (hydrasat) R 9875 9877 9501 0 -1 4194304 902 0 0 0 1269 0 0 0 25 0 1 0 1117142695 4538368 885 1992294400 134512640 135997824 4294956160 18446744073709551615 134758042 0 0 4096 1 0 0 0 17 1 0 0
/proc/9877/statm: 1108 885 174 362 0 743 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4432

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 9878
/proc/meminfo: memFree=1698360/2055920 swapFree=4176300/4192956
[pid=9877] ppid=9875 vsize=4432 CPUtime=25.48
/proc/9877/stat : 9877 (hydrasat) R 9875 9877 9501 0 -1 4194304 903 0 0 0 2548 0 0 0 25 0 1 0 1117142695 4538368 886 1992294400 134512640 135997824 4294956160 18446744073709551615 134757553 0 0 4096 1 0 0 0 17 1 0 0
/proc/9877/statm: 1108 886 174 362 0 743 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4432

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 9878
/proc/meminfo: memFree=1695480/2055920 swapFree=4176300/4192956
[pid=9877] ppid=9875 vsize=7804 CPUtime=51.07
/proc/9877/stat : 9877 (hydrasat) R 9875 9877 9501 0 -1 4194304 1625 0 0 0 5107 0 0 0 25 0 1 0 1117142695 7991296 1608 1992294400 134512640 135997824 4294956160 18446744073709551615 134757383 0 0 4096 1 0 0 0 17 1 0 0
/proc/9877/statm: 1951 1608 174 362 0 1586 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7804

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 9878
/proc/meminfo: memFree=1691576/2055920 swapFree=4176300/4192956
[pid=9877] ppid=9875 vsize=12204 CPUtime=102.25
/proc/9877/stat : 9877 (hydrasat) R 9875 9877 9501 0 -1 4194304 2643 0 0 0 10224 1 0 0 25 0 1 0 1117142695 12496896 2565 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/9877/statm: 3051 2565 174 362 0 2686 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 12204

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 9878
/proc/meminfo: memFree=1689912/2055920 swapFree=4176300/4192956
[pid=9877] ppid=9875 vsize=14236 CPUtime=162.23
/proc/9877/stat : 9877 (hydrasat) R 9875 9877 9501 0 -1 4194304 3078 0 0 0 16222 1 0 0 25 0 1 0 1117142695 14577664 3000 1992294400 134512640 135997824 4294956160 18446744073709551615 134757377 0 0 4096 1 0 0 0 17 1 0 0
/proc/9877/statm: 3559 3000 174 362 0 3194 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 14236

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9878
/proc/meminfo: memFree=1687480/2055920 swapFree=4176300/4192956
[pid=9877] ppid=9875 vsize=16964 CPUtime=222.2
/proc/9877/stat : 9877 (hydrasat) R 9875 9877 9501 0 -1 4194304 3725 0 0 0 22219 1 0 0 25 0 1 0 1117142695 17371136 3579 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/9877/statm: 4241 3579 174 362 0 3876 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 16964

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9878
/proc/meminfo: memFree=1684664/2055920 swapFree=4176300/4192956
[pid=9877] ppid=9875 vsize=20256 CPUtime=282.19
/proc/9877/stat : 9877 (hydrasat) R 9875 9877 9501 0 -1 4194304 4405 0 0 0 28217 2 0 0 25 0 1 0 1117142695 20742144 4259 1992294400 134512640 135997824 4294956160 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/9877/statm: 5064 4259 174 362 0 4699 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 20256

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9878
/proc/meminfo: memFree=1680376/2055920 swapFree=4176300/4192956
[pid=9877] ppid=9875 vsize=25008 CPUtime=342.16
/proc/9877/stat : 9877 (hydrasat) R 9875 9877 9501 0 -1 4194304 5591 0 0 0 34214 2 0 0 25 0 1 0 1117142695 25608192 5324 1992294400 134512640 135997824 4294956160 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/9877/statm: 6252 5324 174 362 0 5887 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 25008

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9878
/proc/meminfo: memFree=1676600/2055920 swapFree=4176300/4192956
[pid=9877] ppid=9875 vsize=29296 CPUtime=402.14
/proc/9877/stat : 9877 (hydrasat) R 9875 9877 9501 0 -1 4194304 6628 0 0 0 40210 4 0 0 25 0 1 0 1117142695 29999104 6295 1992294400 134512640 135997824 4294956160 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/9877/statm: 7324 6295 174 362 0 6959 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 29296

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9878
/proc/meminfo: memFree=1672632/2055920 swapFree=4176300/4192956
[pid=9877] ppid=9875 vsize=33672 CPUtime=462.11
/proc/9877/stat : 9877 (hydrasat) R 9875 9877 9501 0 -1 4194304 7651 0 0 0 46207 4 0 0 25 0 1 0 1117142695 34480128 7266 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/9877/statm: 8418 7266 174 362 0 8053 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 33672

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9878
/proc/meminfo: memFree=1669816/2055920 swapFree=4176300/4192956
[pid=9877] ppid=9875 vsize=36840 CPUtime=522.09
/proc/9877/stat : 9877 (hydrasat) R 9875 9877 9501 0 -1 4194304 8645 0 0 0 52204 5 0 0 25 0 1 0 1117142695 37724160 7990 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/9877/statm: 9210 7990 174 362 0 8845 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 36840

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9878
/proc/meminfo: memFree=1667320/2055920 swapFree=4176300/4192956
[pid=9877] ppid=9875 vsize=39436 CPUtime=582.07
/proc/9877/stat : 9877 (hydrasat) R 9875 9877 9501 0 -1 4194304 9252 0 0 0 58201 6 0 0 25 0 1 0 1117142695 40382464 8597 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/9877/statm: 9859 8597 174 362 0 9494 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 39436

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9878
/proc/meminfo: memFree=1664760/2055920 swapFree=4176300/4192956
[pid=9877] ppid=9875 vsize=41976 CPUtime=642.05
/proc/9877/stat : 9877 (hydrasat) R 9875 9877 9501 0 -1 4194304 9878 0 0 0 64199 6 0 0 25 0 1 0 1117142695 42983424 9223 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/9877/statm: 10494 9223 174 362 0 10129 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 41976

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9878
/proc/meminfo: memFree=1662072/2055920 swapFree=4176300/4192956
[pid=9877] ppid=9875 vsize=44880 CPUtime=702.02
/proc/9877/stat : 9877 (hydrasat) R 9875 9877 9501 0 -1 4194304 10550 0 0 0 70195 7 0 0 25 0 1 0 1117142695 45957120 9895 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/9877/statm: 11220 9895 174 362 0 10855 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 44880

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9878
/proc/meminfo: memFree=1657528/2055920 swapFree=4176300/4192956
[pid=9877] ppid=9875 vsize=49972 CPUtime=762.01
/proc/9877/stat : 9877 (hydrasat) R 9875 9877 9501 0 -1 4194304 12163 0 0 0 76193 8 0 0 25 0 1 0 1117142695 51171328 11026 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/9877/statm: 12493 11026 174 362 0 12128 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 49972

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9878
/proc/meminfo: memFree=1657016/2055920 swapFree=4176300/4192956
[pid=9877] ppid=9875 vsize=50408 CPUtime=821.98
/proc/9877/stat : 9877 (hydrasat) R 9875 9877 9501 0 -1 4194304 12276 0 0 0 82190 8 0 0 25 0 1 0 1117142695 51617792 11139 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/9877/statm: 12602 11139 174 362 0 12237 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 50408

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9878
/proc/meminfo: memFree=1655800/2055920 swapFree=4176300/4192956
[pid=9877] ppid=9875 vsize=51504 CPUtime=881.96
/proc/9877/stat : 9877 (hydrasat) R 9875 9877 9501 0 -1 4194304 12585 0 0 0 88187 9 0 0 25 0 1 0 1117142695 52740096 11448 1992294400 134512640 135997824 4294956160 18446744073709551615 134757513 0 0 4096 1 0 0 0 17 1 0 0
/proc/9877/statm: 12876 11448 174 362 0 12511 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 51504

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9878
/proc/meminfo: memFree=1653752/2055920 swapFree=4176300/4192956
[pid=9877] ppid=9875 vsize=53760 CPUtime=941.94
/proc/9877/stat : 9877 (hydrasat) R 9875 9877 9501 0 -1 4194304 13099 0 0 0 94185 9 0 0 25 0 1 0 1117142695 55050240 11962 1992294400 134512640 135997824 4294956160 18446744073709551615 134755112 0 0 4096 1 0 0 0 17 1 0 0
/proc/9877/statm: 13440 11962 174 362 0 13075 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 53760

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9878
/proc/meminfo: memFree=1652792/2055920 swapFree=4176300/4192956
[pid=9877] ppid=9875 vsize=55004 CPUtime=1001.91
/proc/9877/stat : 9877 (hydrasat) R 9875 9877 9501 0 -1 4194304 13338 0 0 0 100182 9 0 0 25 0 1 0 1117142695 56324096 12201 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/9877/statm: 13751 12201 174 362 0 13386 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 55004

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9878
/proc/meminfo: memFree=1652792/2055920 swapFree=4176300/4192956
[pid=9877] ppid=9875 vsize=55004 CPUtime=1061.89
/proc/9877/stat : 9877 (hydrasat) R 9875 9877 9501 0 -1 4194304 13338 0 0 0 106180 9 0 0 25 0 1 0 1117142695 56324096 12201 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/9877/statm: 13751 12201 174 362 0 13386 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 55004

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9878
/proc/meminfo: memFree=1652472/2055920 swapFree=4176300/4192956
[pid=9877] ppid=9875 vsize=55528 CPUtime=1121.87
/proc/9877/stat : 9877 (hydrasat) R 9875 9877 9501 0 -1 4194304 13417 0 0 0 112178 9 0 0 25 0 1 0 1117142695 56860672 12280 1992294400 134512640 135997824 4294956160 18446744073709551615 134757355 0 0 4096 1 0 0 0 17 1 0 0
/proc/9877/statm: 13882 12280 174 362 0 13517 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 55528

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9880
/proc/meminfo: memFree=1652280/2055920 swapFree=4176300/4192956
[pid=9877] ppid=9875 vsize=55528 CPUtime=1181.84
/proc/9877/stat : 9877 (hydrasat) R 9875 9877 9501 0 -1 4194304 13417 0 0 0 118175 9 0 0 25 0 1 0 1117142695 56860672 12280 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/9877/statm: 13882 12280 174 362 0 13517 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 55528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9880
/proc/meminfo: memFree=1652344/2055920 swapFree=4176300/4192956
[pid=9877] ppid=9875 vsize=55528 CPUtime=1200.04
/proc/9877/stat : 9877 (hydrasat) R 9875 9877 9501 0 -1 4194304 13417 0 0 0 119995 9 0 0 25 0 1 0 1117142695 56860672 12280 1992294400 134512640 135997824 4294956160 18446744073709551615 134757772 0 0 4096 1 0 0 0 17 1 0 0
/proc/9877/statm: 13882 12280 174 362 0 13517 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 55528

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 2/65 9880
/proc/meminfo: memFree=1652344/2055920 swapFree=4176300/4192956
[pid=9877] ppid=9875 vsize=55528 CPUtime=1200.04
/proc/9877/stat : 9877 (hydrasat) R 9875 9877 9501 0 -1 4194304 13417 0 0 0 119995 9 0 0 25 0 1 0 1117142695 56860672 12280 1992294400 134512640 135997824 4294956160 18446744073709551615 134757772 0 0 4096 1 0 0 0 17 1 0 0
/proc/9877/statm: 13882 12280 174 362 0 13517 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 55528

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.95
CPU system time (s): 0.106983
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 55528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.106983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13417
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= 2272

runsolver used 0.812876 second user time and 2.51862 second system time

The end

Launcher Data 

Begin job on node53 at 2009-03-30 22:26:42
IDJOB=1529840
IDBENCH=70397
IDSOLVER=520
FILE ID=node53/1529840-1238444802
PBS_JOBID= 9061602
Free space on /tmp= 66040 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S35186747-095.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529840-1238444802/watcher-1529840-1238444802 -o /tmp/evaluation-result-1529840-1238444802/solver-1529840-1238444802 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529840-1238444802.cnf -rs 1388576156 -co memory_limit 1800

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

MD5SUM BENCH= 63a7ffd07e7685b33dfd464b13ef6936
RANDOM SEED=1388576156

node53.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		: 3000.264
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		: 3000.264
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1701912 kB
Buffers:         66584 kB
Cached:         213912 kB
SwapCached:      10544 kB
Active:         115220 kB
Inactive:       177420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1701912 kB
SwapTotal:     4192956 kB
SwapFree:      4176300 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          17848 kB
Slab:            47400 kB
Committed_AS:  2542188 kB
PageTables:       1388 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= 66040 MiB
End job on node53 at 2009-03-30 22:46:44