Trace number 1530296

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) 1200.02 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/520/
unif-k3-r4.25-v520-c2210-S1089910525-056.cnf
MD5SUMd3e536fdc68bd7011b2698c42fdf490b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
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-1530296-1238501102/watcher-1530296-1238501102 -o /tmp/evaluation-result-1530296-1238501102/solver-1530296-1238501102 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530296-1238501102.cnf -rs 889682959 -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 1.02 1.05 3/64 14354
/proc/meminfo: memFree=1236216/2055920 swapFree=4177928/4192956
[pid=14354] ppid=14352 vsize=1772 CPUtime=0
/proc/14354/stat : 14354 (hydrasat) R 14352 14354 14100 0 -1 4194304 219 0 0 0 0 0 0 0 18 0 1 0 1122776354 1814528 203 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/14354/statm: 443 203 155 362 0 78 0

[startup+0.02267 s]
/proc/loadavg: 0.92 1.02 1.05 3/64 14354
/proc/meminfo: memFree=1236216/2055920 swapFree=4177928/4192956
[pid=14354] ppid=14352 vsize=1904 CPUtime=0.02
/proc/14354/stat : 14354 (hydrasat) R 14352 14354 14100 0 -1 4194304 297 0 0 0 2 0 0 0 18 0 1 0 1122776354 1949696 280 1992294400 134512640 135997824 4294956160 18446744073709551615 134757440 0 0 4096 1 0 0 0 17 1 0 0
/proc/14354/statm: 476 280 175 362 0 111 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1904

[startup+0.101683 s]
/proc/loadavg: 0.92 1.02 1.05 3/64 14354
/proc/meminfo: memFree=1236216/2055920 swapFree=4177928/4192956
[pid=14354] ppid=14352 vsize=2032 CPUtime=0.1
/proc/14354/stat : 14354 (hydrasat) R 14352 14354 14100 0 -1 4194304 313 0 0 0 10 0 0 0 18 0 1 0 1122776354 2080768 296 1992294400 134512640 135997824 4294956160 18446744073709551615 134843936 0 0 4096 1 0 0 0 17 1 0 0
/proc/14354/statm: 508 296 175 362 0 143 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2032

[startup+0.301717 s]
/proc/loadavg: 0.92 1.02 1.05 3/64 14354
/proc/meminfo: memFree=1236216/2055920 swapFree=4177928/4192956
[pid=14354] ppid=14352 vsize=2160 CPUtime=0.3
/proc/14354/stat : 14354 (hydrasat) R 14352 14354 14100 0 -1 4194304 338 0 0 0 30 0 0 0 19 0 1 0 1122776354 2211840 321 1992294400 134512640 135997824 4294956160 18446744073709551615 134683697 0 0 4096 1 0 0 0 17 1 0 0
/proc/14354/statm: 540 321 175 362 0 175 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2160

[startup+0.701785 s]
/proc/loadavg: 0.92 1.02 1.05 3/64 14354
/proc/meminfo: memFree=1236216/2055920 swapFree=4177928/4192956
[pid=14354] ppid=14352 vsize=2288 CPUtime=0.69
/proc/14354/stat : 14354 (hydrasat) R 14352 14354 14100 0 -1 4194304 377 0 0 0 69 0 0 0 22 0 1 0 1122776354 2342912 360 1992294400 134512640 135997824 4294956160 18446744073709551615 134634226 0 0 4096 1 0 0 0 17 1 0 0
/proc/14354/statm: 572 360 175 362 0 207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2288

[startup+1.50192 s]
/proc/loadavg: 0.92 1.02 1.05 2/65 14355
/proc/meminfo: memFree=1235376/2055920 swapFree=4177928/4192956
[pid=14354] ppid=14352 vsize=2808 CPUtime=1.49
/proc/14354/stat : 14354 (hydrasat) R 14352 14354 14100 0 -1 4194304 494 0 0 0 149 0 0 0 25 0 1 0 1122776354 2875392 477 1992294400 134512640 135997824 4294956160 18446744073709551615 134757818 0 0 4096 1 0 0 0 17 1 0 0
/proc/14354/statm: 702 477 175 362 0 337 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2808

[startup+3.1012 s]
/proc/loadavg: 0.92 1.02 1.05 2/65 14355
/proc/meminfo: memFree=1234608/2055920 swapFree=4177928/4192956
[pid=14354] ppid=14352 vsize=3596 CPUtime=3.09
/proc/14354/stat : 14354 (hydrasat) R 14352 14354 14100 0 -1 4194304 709 0 0 0 309 0 0 0 25 0 1 0 1122776354 3682304 692 1992294400 134512640 135997824 4294956160 18446744073709551615 134590225 0 0 4096 1 0 0 0 17 1 0 0
/proc/14354/statm: 899 692 175 362 0 534 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3596

[startup+6.30175 s]
/proc/loadavg: 0.93 1.02 1.04 2/65 14355
/proc/meminfo: memFree=1233840/2055920 swapFree=4177928/4192956
[pid=14354] ppid=14352 vsize=3860 CPUtime=6.29
/proc/14354/stat : 14354 (hydrasat) R 14352 14354 14100 0 -1 4194304 759 0 0 0 629 0 0 0 25 0 1 0 1122776354 3952640 742 1992294400 134512640 135997824 4294956160 18446744073709551615 134757415 0 0 4096 1 0 0 0 17 1 0 0
/proc/14354/statm: 965 742 175 362 0 600 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3860

[startup+12.7019 s]
/proc/loadavg: 0.93 1.02 1.04 2/65 14355
/proc/meminfo: memFree=1232688/2055920 swapFree=4177928/4192956
[pid=14354] ppid=14352 vsize=4968 CPUtime=12.69
/proc/14354/stat : 14354 (hydrasat) R 14352 14354 14100 0 -1 4194304 1051 0 0 0 1269 0 0 0 25 0 1 0 1122776354 5087232 1034 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/14354/statm: 1242 1034 175 362 0 877 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4968

[startup+25.5011 s]
/proc/loadavg: 0.95 1.01 1.04 2/65 14355
/proc/meminfo: memFree=1228720/2055920 swapFree=4177928/4192956
[pid=14354] ppid=14352 vsize=9196 CPUtime=25.48
/proc/14354/stat : 14354 (hydrasat) R 14352 14354 14100 0 -1 4194304 2026 0 0 0 2547 1 0 0 25 0 1 0 1122776354 9416704 2009 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14354/statm: 2299 2009 175 362 0 1934 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9196

[startup+51.1015 s]
/proc/loadavg: 0.97 1.01 1.04 2/65 14355
/proc/meminfo: memFree=1227888/2055920 swapFree=4177928/4192956
[pid=14354] ppid=14352 vsize=10088 CPUtime=51.08
/proc/14354/stat : 14354 (hydrasat) R 14352 14354 14100 0 -1 4194304 2230 0 0 0 5106 2 0 0 25 0 1 0 1122776354 10330112 2213 1992294400 134512640 135997824 4294956160 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/14354/statm: 2522 2213 175 362 0 2157 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10088

[startup+102.305 s]
/proc/loadavg: 0.98 1.01 1.04 2/65 14355
/proc/meminfo: memFree=1225840/2055920 swapFree=4177928/4192956
[pid=14354] ppid=14352 vsize=12256 CPUtime=102.26
/proc/14354/stat : 14354 (hydrasat) R 14352 14354 14100 0 -1 4194304 2718 0 0 0 10224 2 0 0 25 0 1 0 1122776354 12550144 2701 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14354/statm: 3064 2701 175 362 0 2699 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 12256

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.03 2/65 14355
/proc/meminfo: memFree=1221872/2055920 swapFree=4177928/4192956
[pid=14354] ppid=14352 vsize=16928 CPUtime=162.24
/proc/14354/stat : 14354 (hydrasat) R 14352 14354 14100 0 -1 4194304 3770 0 0 0 16220 4 0 0 25 0 1 0 1122776354 17334272 3701 1992294400 134512640 135997824 4294956160 18446744073709551615 134756168 0 0 4096 1 0 0 0 17 1 0 0
/proc/14354/statm: 4232 3701 175 362 0 3867 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 16928

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.02 2/65 14355
/proc/meminfo: memFree=1220784/2055920 swapFree=4177928/4192956
[pid=14354] ppid=14352 vsize=17932 CPUtime=222.22
/proc/14354/stat : 14354 (hydrasat) R 14352 14354 14100 0 -1 4194304 4018 0 0 0 22218 4 0 0 25 0 1 0 1122776354 18362368 3949 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14354/statm: 4483 3949 175 362 0 4118 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 17932

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.02 2/65 14355
/proc/meminfo: memFree=1220592/2055920 swapFree=4177928/4192956
[pid=14354] ppid=14352 vsize=18076 CPUtime=282.2
/proc/14354/stat : 14354 (hydrasat) R 14352 14354 14100 0 -1 4194304 4068 0 0 0 28216 4 0 0 25 0 1 0 1122776354 18509824 3999 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14354/statm: 4519 3999 175 362 0 4154 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 18076

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.01 2/65 14355
/proc/meminfo: memFree=1220272/2055920 swapFree=4177928/4192956
[pid=14354] ppid=14352 vsize=18504 CPUtime=342.18
/proc/14354/stat : 14354 (hydrasat) R 14352 14354 14100 0 -1 4194304 4146 0 0 0 34214 4 0 0 25 0 1 0 1122776354 18948096 4077 1992294400 134512640 135997824 4294956160 18446744073709551615 134757638 0 0 4096 1 0 0 0 17 1 0 0
/proc/14354/statm: 4626 4077 175 362 0 4261 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 18504

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.01 2/65 14355
/proc/meminfo: memFree=1218992/2055920 swapFree=4177928/4192956
[pid=14354] ppid=14352 vsize=19840 CPUtime=402.16
/proc/14354/stat : 14354 (hydrasat) R 14352 14354 14100 0 -1 4194304 4463 0 0 0 40212 4 0 0 25 0 1 0 1122776354 20316160 4394 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14354/statm: 4960 4394 175 362 0 4595 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 19840

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14355
/proc/meminfo: memFree=1218416/2055920 swapFree=4177928/4192956
[pid=14354] ppid=14352 vsize=20688 CPUtime=462.14
/proc/14354/stat : 14354 (hydrasat) R 14352 14354 14100 0 -1 4194304 4657 0 0 0 46209 5 0 0 25 0 1 0 1122776354 21184512 4537 1992294400 134512640 135997824 4294956160 18446744073709551615 134757481 0 0 4096 1 0 0 0 17 1 0 0
/proc/14354/statm: 5172 4537 175 362 0 4807 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 20688

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14355
/proc/meminfo: memFree=1217264/2055920 swapFree=4177928/4192956
[pid=14354] ppid=14352 vsize=22104 CPUtime=522.12
/proc/14354/stat : 14354 (hydrasat) R 14352 14354 14100 0 -1 4194304 4964 0 0 0 52207 5 0 0 25 0 1 0 1122776354 22634496 4844 1992294400 134512640 135997824 4294956160 18446744073709551615 134683894 0 0 4096 1 0 0 0 17 1 0 0
/proc/14354/statm: 5526 4844 175 362 0 5161 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 22104

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14355
/proc/meminfo: memFree=1215024/2055920 swapFree=4177928/4192956
[pid=14354] ppid=14352 vsize=24672 CPUtime=582.1
/proc/14354/stat : 14354 (hydrasat) R 14352 14354 14100 0 -1 4194304 5591 0 0 0 58205 5 0 0 25 0 1 0 1122776354 25264128 5390 1992294400 134512640 135997824 4294956160 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/14354/statm: 6168 5390 175 362 0 5803 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 24672

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14355
/proc/meminfo: memFree=1214896/2055920 swapFree=4177928/4192956
[pid=14354] ppid=14352 vsize=24844 CPUtime=642.08
/proc/14354/stat : 14354 (hydrasat) R 14352 14354 14100 0 -1 4194304 5631 0 0 0 64203 5 0 0 25 0 1 0 1122776354 25440256 5430 1992294400 134512640 135997824 4294956160 18446744073709551615 134683183 0 0 4096 1 0 0 0 17 1 0 0
/proc/14354/statm: 6211 5430 175 362 0 5846 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 24844

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14355
/proc/meminfo: memFree=1214896/2055920 swapFree=4177928/4192956
[pid=14354] ppid=14352 vsize=24844 CPUtime=702.06
/proc/14354/stat : 14354 (hydrasat) R 14352 14354 14100 0 -1 4194304 5631 0 0 0 70201 5 0 0 25 0 1 0 1122776354 25440256 5430 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14354/statm: 6211 5430 175 362 0 5846 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 24844

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14355
/proc/meminfo: memFree=1214832/2055920 swapFree=4177928/4192956
[pid=14354] ppid=14352 vsize=24844 CPUtime=762.04
/proc/14354/stat : 14354 (hydrasat) R 14352 14354 14100 0 -1 4194304 5636 0 0 0 76199 5 0 0 25 0 1 0 1122776354 25440256 5435 1992294400 134512640 135997824 4294956160 18446744073709551615 134757374 0 0 4096 1 0 0 0 17 1 0 0
/proc/14354/statm: 6211 5435 175 362 0 5846 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 24844

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14355
/proc/meminfo: memFree=1214832/2055920 swapFree=4177928/4192956
[pid=14354] ppid=14352 vsize=24844 CPUtime=822.03
/proc/14354/stat : 14354 (hydrasat) R 14352 14354 14100 0 -1 4194304 5636 0 0 0 82197 6 0 0 25 0 1 0 1122776354 25440256 5435 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/14354/statm: 6211 5435 175 362 0 5846 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 24844

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14355
/proc/meminfo: memFree=1214832/2055920 swapFree=4177928/4192956
[pid=14354] ppid=14352 vsize=24844 CPUtime=882.01
/proc/14354/stat : 14354 (hydrasat) R 14352 14354 14100 0 -1 4194304 5639 0 0 0 88195 6 0 0 25 0 1 0 1122776354 25440256 5438 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/14354/statm: 6211 5438 175 362 0 5846 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 24844

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14355
/proc/meminfo: memFree=1214768/2055920 swapFree=4177928/4192956
[pid=14354] ppid=14352 vsize=24844 CPUtime=941.99
/proc/14354/stat : 14354 (hydrasat) R 14352 14354 14100 0 -1 4194304 5644 0 0 0 94193 6 0 0 25 0 1 0 1122776354 25440256 5443 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/14354/statm: 6211 5443 175 362 0 5846 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 24844

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14355
/proc/meminfo: memFree=1214640/2055920 swapFree=4177928/4192956
[pid=14354] ppid=14352 vsize=25012 CPUtime=1001.97
/proc/14354/stat : 14354 (hydrasat) R 14352 14354 14100 0 -1 4194304 5674 0 0 0 100191 6 0 0 25 0 1 0 1122776354 25612288 5473 1992294400 134512640 135997824 4294956160 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/14354/statm: 6253 5473 175 362 0 5888 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 25012

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14355
/proc/meminfo: memFree=1214448/2055920 swapFree=4177928/4192956
[pid=14354] ppid=14352 vsize=25356 CPUtime=1061.94
/proc/14354/stat : 14354 (hydrasat) R 14352 14354 14100 0 -1 4194304 5726 0 0 0 106188 6 0 0 25 0 1 0 1122776354 25964544 5525 1992294400 134512640 135997824 4294956160 18446744073709551615 134757818 0 0 4096 1 0 0 0 17 1 0 0
/proc/14354/statm: 6339 5525 175 362 0 5974 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 25356

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14355
/proc/meminfo: memFree=1214256/2055920 swapFree=4177928/4192956
[pid=14354] ppid=14352 vsize=25564 CPUtime=1121.92
/proc/14354/stat : 14354 (hydrasat) R 14352 14354 14100 0 -1 4194304 5777 0 0 0 112186 6 0 0 25 0 1 0 1122776354 26177536 5576 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/14354/statm: 6391 5576 175 362 0 6026 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 25564

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14355
/proc/meminfo: memFree=1214000/2055920 swapFree=4177928/4192956
[pid=14354] ppid=14352 vsize=25792 CPUtime=1181.9
/proc/14354/stat : 14354 (hydrasat) R 14352 14354 14100 0 -1 4194304 5842 0 0 0 118184 6 0 0 25 0 1 0 1122776354 26411008 5641 1992294400 134512640 135997824 4294956160 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/14354/statm: 6448 5641 175 362 0 6083 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 25792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14355
/proc/meminfo: memFree=1213872/2055920 swapFree=4177928/4192956
[pid=14354] ppid=14352 vsize=26112 CPUtime=1200
/proc/14354/stat : 14354 (hydrasat) R 14352 14354 14100 0 -1 4194304 5876 0 0 0 119994 6 0 0 25 0 1 0 1122776354 26738688 5675 1992294400 134512640 135997824 4294956160 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/14354/statm: 6528 5675 175 362 0 6163 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 26112

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): 1200.02
CPU user time (s): 1199.95
CPU system time (s): 0.071989
CPU usage (%): 99.9674
Max. virtual memory (cumulated for all children) (KiB): 26112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.071989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5876
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= 1755

runsolver used 0.929858 second user time and 2.6216 second system time

The end

Launcher Data 

Begin job on node14 at 2009-03-31 14:05:02
IDJOB=1530296
IDBENCH=70549
IDSOLVER=520
FILE ID=node14/1530296-1238501102
PBS_JOBID= 9061941
Free space on /tmp= 65480 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S1089910525-056.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530296-1238501102/watcher-1530296-1238501102 -o /tmp/evaluation-result-1530296-1238501102/solver-1530296-1238501102 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530296-1238501102.cnf -rs 889682959 -co memory_limit 1800

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

MD5SUM BENCH= d3e536fdc68bd7011b2698c42fdf490b
RANDOM SEED=889682959

node14.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		: 3000.270
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		: 3000.270
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:       1236696 kB
Buffers:         86844 kB
Cached:         639612 kB
SwapCached:       8964 kB
Active:         155372 kB
Inactive:       581632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1236696 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          16292 kB
Slab:            68184 kB
Committed_AS:  2979404 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= 65476 MiB
End job on node14 at 2009-03-31 14:25:05