Trace number 1530878

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) 1200.08 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/380/
unif-k3-r4.25-v380-c1615-S1804335510-002.cnf
MD5SUM6253dd31bd16eb30b646e4014a5ca88d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.577911
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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-1530878-1238598683/watcher-1530878-1238598683 -o /tmp/evaluation-result-1530878-1238598683/solver-1530878-1238598683 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530878-1238598683.cnf -rs 117770428 -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 1.01 1.12 3/73 1002
/proc/meminfo: memFree=1606736/2055920 swapFree=4177652/4192956
[pid=1002] ppid=1000 vsize=1768 CPUtime=0
/proc/1002/stat : 1002 (hydrasat) R 1000 1002 868 0 -1 4194304 231 0 0 0 0 0 0 0 20 0 1 0 1132532205 1810432 215 1992294400 134512640 135997824 4294956160 18446744073709551615 134622501 0 0 4096 1 0 0 0 17 1 0 0
/proc/1002/statm: 442 215 159 362 0 77 0

[startup+0.0280959 s]
/proc/loadavg: 1.00 1.01 1.12 3/73 1002
/proc/meminfo: memFree=1606736/2055920 swapFree=4177652/4192956
[pid=1002] ppid=1000 vsize=1900 CPUtime=0.02
/proc/1002/stat : 1002 (hydrasat) R 1000 1002 868 0 -1 4194304 279 0 0 0 2 0 0 0 20 0 1 0 1132532205 1945600 262 1992294400 134512640 135997824 4294956160 18446744073709551615 134816901 0 0 4096 1 0 0 0 17 1 0 0
/proc/1002/statm: 475 262 175 362 0 110 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1900

[startup+0.101103 s]
/proc/loadavg: 1.00 1.01 1.12 3/73 1002
/proc/meminfo: memFree=1606736/2055920 swapFree=4177652/4192956
[pid=1002] ppid=1000 vsize=1900 CPUtime=0.09
/proc/1002/stat : 1002 (hydrasat) R 1000 1002 868 0 -1 4194304 296 0 0 0 9 0 0 0 20 0 1 0 1132532205 1945600 279 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/1002/statm: 475 279 175 362 0 110 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1900

[startup+0.301122 s]
/proc/loadavg: 1.00 1.01 1.12 3/73 1002
/proc/meminfo: memFree=1606736/2055920 swapFree=4177652/4192956
[pid=1002] ppid=1000 vsize=2160 CPUtime=0.29
/proc/1002/stat : 1002 (hydrasat) R 1000 1002 868 0 -1 4194304 335 0 0 0 29 0 0 0 22 0 1 0 1132532205 2211840 318 1992294400 134512640 135997824 4294956160 18446744073709551615 135361881 0 0 4096 1 0 0 0 17 1 0 0
/proc/1002/statm: 540 318 175 362 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2160

[startup+0.701163 s]
/proc/loadavg: 1.00 1.01 1.12 3/73 1002
/proc/meminfo: memFree=1606736/2055920 swapFree=4177652/4192956
[pid=1002] ppid=1000 vsize=2292 CPUtime=0.69
/proc/1002/stat : 1002 (hydrasat) R 1000 1002 868 0 -1 4194304 376 0 0 0 69 0 0 0 25 0 1 0 1132532205 2347008 359 1992294400 134512640 135997824 4294956160 18446744073709551615 135366225 0 0 4096 1 0 0 0 17 1 0 0
/proc/1002/statm: 573 359 175 362 0 208 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2292

[startup+1.50124 s]
/proc/loadavg: 1.00 1.01 1.12 2/74 1003
/proc/meminfo: memFree=1605760/2055920 swapFree=4177652/4192956
[pid=1002] ppid=1000 vsize=2828 CPUtime=1.49
/proc/1002/stat : 1002 (hydrasat) R 1000 1002 868 0 -1 4194304 503 0 0 0 149 0 0 0 25 0 1 0 1132532205 2895872 486 1992294400 134512640 135997824 4294956160 18446744073709551615 134757513 0 0 4096 1 0 0 0 17 1 0 0
/proc/1002/statm: 707 486 175 362 0 342 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2828

[startup+3.10141 s]
/proc/loadavg: 1.00 1.01 1.12 2/74 1003
/proc/meminfo: memFree=1605184/2055920 swapFree=4177652/4192956
[pid=1002] ppid=1000 vsize=2960 CPUtime=3.09
/proc/1002/stat : 1002 (hydrasat) R 1000 1002 868 0 -1 4194304 547 0 0 0 309 0 0 0 25 0 1 0 1132532205 3031040 530 1992294400 134512640 135997824 4294956160 18446744073709551615 134757582 0 0 4096 1 0 0 0 17 1 0 0
/proc/1002/statm: 740 530 175 362 0 375 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2960

[startup+6.30173 s]
/proc/loadavg: 1.00 1.01 1.12 2/74 1003
/proc/meminfo: memFree=1604288/2055920 swapFree=4177652/4192956
[pid=1002] ppid=1000 vsize=4020 CPUtime=6.29
/proc/1002/stat : 1002 (hydrasat) R 1000 1002 868 0 -1 4194304 816 0 0 0 629 0 0 0 25 0 1 0 1132532205 4116480 799 1992294400 134512640 135997824 4294956160 18446744073709551615 134757380 0 0 4096 1 0 0 0 17 1 0 0
/proc/1002/statm: 1005 799 175 362 0 640 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4020

[startup+12.7014 s]
/proc/loadavg: 1.00 1.01 1.12 2/74 1003
/proc/meminfo: memFree=1602056/2055920 swapFree=4177652/4192956
[pid=1002] ppid=1000 vsize=6456 CPUtime=12.69
/proc/1002/stat : 1002 (hydrasat) R 1000 1002 868 0 -1 4194304 1364 0 0 0 1269 0 0 0 25 0 1 0 1132532205 6610944 1347 1992294400 134512640 135997824 4294956160 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/1002/statm: 1614 1347 175 362 0 1249 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6456

[startup+25.5017 s]
/proc/loadavg: 1.00 1.01 1.12 2/74 1003
/proc/meminfo: memFree=1598536/2055920 swapFree=4177652/4192956
[pid=1002] ppid=1000 vsize=10004 CPUtime=25.49
/proc/1002/stat : 1002 (hydrasat) R 1000 1002 868 0 -1 4194304 2178 0 0 0 2548 1 0 0 25 0 1 0 1132532205 10244096 2161 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/1002/statm: 2501 2161 175 362 0 2136 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10004

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.11 2/74 1003
/proc/meminfo: memFree=1596488/2055920 swapFree=4177652/4192956
[pid=1002] ppid=1000 vsize=12220 CPUtime=51.07
/proc/1002/stat : 1002 (hydrasat) R 1000 1002 868 0 -1 4194304 2741 0 0 0 5106 1 0 0 25 0 1 0 1132532205 12513280 2659 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/1002/statm: 3055 2659 175 362 0 2690 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12220

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.10 2/74 1003
/proc/meminfo: memFree=1593288/2055920 swapFree=4177652/4192956
[pid=1002] ppid=1000 vsize=15836 CPUtime=102.26
/proc/1002/stat : 1002 (hydrasat) R 1000 1002 868 0 -1 4194304 3566 0 0 0 10224 2 0 0 25 0 1 0 1132532205 16216064 3461 1992294400 134512640 135997824 4294956160 18446744073709551615 134757481 0 0 4096 1 0 0 0 17 1 0 0
/proc/1002/statm: 3959 3461 175 362 0 3594 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15836

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/74 1003
/proc/meminfo: memFree=1589064/2055920 swapFree=4177652/4192956
[pid=1002] ppid=1000 vsize=21244 CPUtime=162.25
/proc/1002/stat : 1002 (hydrasat) R 1000 1002 868 0 -1 4194304 4936 0 0 0 16222 3 0 0 25 0 1 0 1132532205 21753856 4532 1992294400 134512640 135997824 4294956160 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/1002/statm: 5311 4532 175 362 0 4946 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 21244

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/74 1003
/proc/meminfo: memFree=1584776/2055920 swapFree=4177652/4192956
[pid=1002] ppid=1000 vsize=25964 CPUtime=222.23
/proc/1002/stat : 1002 (hydrasat) R 1000 1002 868 0 -1 4194304 6102 0 0 0 22219 4 0 0 25 0 1 0 1132532205 26587136 5566 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/1002/statm: 6491 5566 175 362 0 6126 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 25964

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/74 1003
/proc/meminfo: memFree=1580616/2055920 swapFree=4177652/4192956
[pid=1002] ppid=1000 vsize=30408 CPUtime=282.21
/proc/1002/stat : 1002 (hydrasat) R 1000 1002 868 0 -1 4194304 7132 0 0 0 28216 5 0 0 25 0 1 0 1132532205 31137792 6596 1992294400 134512640 135997824 4294956160 18446744073709551615 134758036 0 0 4096 1 0 0 0 17 1 0 0
/proc/1002/statm: 7602 6596 175 362 0 7237 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 30408

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/74 1003
/proc/meminfo: memFree=1577160/2055920 swapFree=4177652/4192956
[pid=1002] ppid=1000 vsize=34688 CPUtime=342.2
/proc/1002/stat : 1002 (hydrasat) R 1000 1002 868 0 -1 4194304 8303 0 0 0 34214 6 0 0 25 0 1 0 1132532205 35520512 7468 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/1002/statm: 8672 7468 175 362 0 8307 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 34688

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/74 1003
/proc/meminfo: memFree=1575176/2055920 swapFree=4177652/4192956
[pid=1002] ppid=1000 vsize=36716 CPUtime=402.18
/proc/1002/stat : 1002 (hydrasat) R 1000 1002 868 0 -1 4194304 8888 0 0 0 40212 6 0 0 25 0 1 0 1132532205 37597184 7962 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/1002/statm: 9179 7962 175 362 0 8814 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 36716

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/74 1003
/proc/meminfo: memFree=1571592/2055920 swapFree=4177652/4192956
[pid=1002] ppid=1000 vsize=40508 CPUtime=462.16
/proc/1002/stat : 1002 (hydrasat) R 1000 1002 868 0 -1 4194304 9848 0 0 0 46209 7 0 0 25 0 1 0 1132532205 41480192 8856 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/1002/statm: 10127 8856 175 362 0 9762 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 40508

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/74 1003
/proc/meminfo: memFree=1567752/2055920 swapFree=4177652/4192956
[pid=1002] ppid=1000 vsize=44440 CPUtime=522.14
/proc/1002/stat : 1002 (hydrasat) R 1000 1002 868 0 -1 4194304 10817 0 0 0 52207 7 0 0 25 0 1 0 1132532205 45506560 9825 1992294400 134512640 135997824 4294956160 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/1002/statm: 11110 9825 175 362 0 10745 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 44440

[startup+582.302 s]
/proc/loadavg: 1.06 1.02 1.06 2/74 1003
/proc/meminfo: memFree=1564744/2055920 swapFree=4177652/4192956
[pid=1002] ppid=1000 vsize=48216 CPUtime=582.12
/proc/1002/stat : 1002 (hydrasat) R 1000 1002 868 0 -1 4194304 11661 0 0 0 58204 8 0 0 25 0 1 0 1132532205 49373184 10578 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/1002/statm: 12054 10578 175 362 0 11689 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 48216

[startup+642.302 s]
/proc/loadavg: 1.07 1.03 1.05 2/74 1003
/proc/meminfo: memFree=1558984/2055920 swapFree=4177652/4192956
[pid=1002] ppid=1000 vsize=55040 CPUtime=642.11
/proc/1002/stat : 1002 (hydrasat) R 1000 1002 868 0 -1 4194304 13506 0 0 0 64202 9 0 0 25 0 1 0 1132532205 56360960 12000 1992294400 134512640 135997824 4294956160 18446744073709551615 134757799 0 0 4096 1 0 0 0 17 1 0 0
/proc/1002/statm: 13760 12000 175 362 0 13395 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 55040

[startup+702.301 s]
/proc/loadavg: 1.08 1.03 1.05 2/74 1003
/proc/meminfo: memFree=1557768/2055920 swapFree=4177652/4192956
[pid=1002] ppid=1000 vsize=55936 CPUtime=702.09
/proc/1002/stat : 1002 (hydrasat) R 1000 1002 868 0 -1 4194304 13817 0 0 0 70200 9 0 0 25 0 1 0 1132532205 57278464 12311 1992294400 134512640 135997824 4294956160 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/1002/statm: 13984 12311 175 362 0 13619 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 55936

[startup+762.306 s]
/proc/loadavg: 1.07 1.04 1.05 2/74 1003
/proc/meminfo: memFree=1555336/2055920 swapFree=4177652/4192956
[pid=1002] ppid=1000 vsize=59488 CPUtime=762.08
/proc/1002/stat : 1002 (hydrasat) R 1000 1002 868 0 -1 4194304 14669 0 0 0 76198 10 0 0 25 0 1 0 1132532205 60915712 12906 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/1002/statm: 14872 12906 175 362 0 14507 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 59488

[startup+822.301 s]
/proc/loadavg: 1.07 1.04 1.05 2/74 1003
/proc/meminfo: memFree=1550280/2055920 swapFree=4177652/4192956
[pid=1002] ppid=1000 vsize=65024 CPUtime=822.06
/proc/1002/stat : 1002 (hydrasat) R 1000 1002 868 0 -1 4194304 16520 0 0 0 82195 11 0 0 25 0 1 0 1132532205 66584576 14183 1992294400 134512640 135997824 4294956160 18446744073709551615 134757582 0 0 4096 1 0 0 0 17 1 0 0
/proc/1002/statm: 16256 14183 175 362 0 15891 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 65024

[startup+882.301 s]
/proc/loadavg: 1.02 1.03 1.05 2/74 1003
/proc/meminfo: memFree=1549384/2055920 swapFree=4177652/4192956
[pid=1002] ppid=1000 vsize=66904 CPUtime=882.04
/proc/1002/stat : 1002 (hydrasat) R 1000 1002 868 0 -1 4194304 17021 0 0 0 88193 11 0 0 25 0 1 0 1132532205 68509696 14403 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/1002/statm: 16726 14403 175 362 0 16361 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 66904

[startup+942.301 s]
/proc/loadavg: 1.01 1.02 1.04 2/74 1003
/proc/meminfo: memFree=1547272/2055920 swapFree=4177652/4192956
[pid=1002] ppid=1000 vsize=68996 CPUtime=942.03
/proc/1002/stat : 1002 (hydrasat) R 1000 1002 868 0 -1 4194304 17580 0 0 0 94191 12 0 0 25 0 1 0 1132532205 70651904 14962 1992294400 134512640 135997824 4294956160 18446744073709551615 134757421 0 0 4096 1 0 0 0 17 1 0 0
/proc/1002/statm: 17249 14962 175 362 0 16884 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 68996

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.04 2/74 1003
/proc/meminfo: memFree=1544584/2055920 swapFree=4177652/4192956
[pid=1002] ppid=1000 vsize=71664 CPUtime=1002.01
/proc/1002/stat : 1002 (hydrasat) R 1000 1002 868 0 -1 4194304 18215 0 0 0 100189 12 0 0 25 0 1 0 1132532205 73383936 15597 1992294400 134512640 135997824 4294956160 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/1002/statm: 17916 15597 175 362 0 17551 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 71664

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.03 2/74 1003
/proc/meminfo: memFree=1542152/2055920 swapFree=4177652/4192956
[pid=1002] ppid=1000 vsize=73928 CPUtime=1061.99
/proc/1002/stat : 1002 (hydrasat) R 1000 1002 868 0 -1 4194304 18825 0 0 0 106187 12 0 0 25 0 1 0 1132532205 75702272 16207 1992294400 134512640 135997824 4294956160 18446744073709551615 134757543 0 0 4096 1 0 0 0 17 1 0 0
/proc/1002/statm: 18482 16207 175 362 0 18117 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 73928

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.02 2/74 1003
/proc/meminfo: memFree=1539016/2055920 swapFree=4177652/4192956
[pid=1002] ppid=1000 vsize=78488 CPUtime=1121.97
/proc/1002/stat : 1002 (hydrasat) R 1000 1002 868 0 -1 4194304 20111 0 0 0 112184 13 0 0 25 0 1 0 1132532205 80371712 16970 1992294400 134512640 135997824 4294956160 18446744073709551615 134757691 0 0 4096 1 0 0 0 17 1 0 0
/proc/1002/statm: 19622 16970 175 362 0 19257 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 78488

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/74 1003
/proc/meminfo: memFree=1536648/2055920 swapFree=4177652/4192956
[pid=1002] ppid=1000 vsize=80760 CPUtime=1181.96
/proc/1002/stat : 1002 (hydrasat) R 1000 1002 868 0 -1 4194304 20725 0 0 0 118182 14 0 0 25 0 1 0 1132532205 82698240 17584 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/1002/statm: 20190 17584 175 362 0 19825 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 80760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.02 2/74 1003
/proc/meminfo: memFree=1535624/2055920 swapFree=4177652/4192956
[pid=1002] ppid=1000 vsize=83008 CPUtime=1200.06
/proc/1002/stat : 1002 (hydrasat) R 1000 1002 868 0 -1 4194304 21340 0 0 0 119992 14 0 0 25 0 1 0 1132532205 85000192 17827 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/1002/statm: 20752 17827 175 362 0 20387 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 83008

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): 1200.42
CPU time (s): 1200.08
CPU user time (s): 1199.92
CPU system time (s): 0.156976
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 83008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.156976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21340
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= 1852

runsolver used 1.20182 second user time and 3.17652 second system time

The end

Launcher Data 

Begin job on node84 at 2009-04-01 17:11:23
IDJOB=1530878
IDBENCH=70743
IDSOLVER=520
FILE ID=node84/1530878-1238598683
PBS_JOBID= 9068333
Free space on /tmp= 66312 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/380/unif-k3-r4.25-v380-c1615-S1804335510-002.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530878-1238598683/watcher-1530878-1238598683 -o /tmp/evaluation-result-1530878-1238598683/solver-1530878-1238598683 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530878-1238598683.cnf -rs 117770428 -co memory_limit 1800

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

MD5SUM BENCH= 6253dd31bd16eb30b646e4014a5ca88d
RANDOM SEED=117770428

node84.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		: 3000.231
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		: 3000.231
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:       1607152 kB
Buffers:         85964 kB
Cached:         272524 kB
SwapCached:       6944 kB
Active:         204900 kB
Inactive:       162736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1607152 kB
SwapTotal:     4192956 kB
SwapFree:      4177652 kB
Dirty:            1528 kB
Writeback:           0 kB
Mapped:          14820 kB
Slab:            66256 kB
Committed_AS:  3059936 kB
PageTables:       1980 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66312 MiB
End job on node84 at 2009-04-01 17:31:25