Trace number 1530113

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/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S905029262-097.cnf
MD5SUM17cdccd311f05672fec0c4cfd8164ebd
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 variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56675

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-1530113-1238472409/watcher-1530113-1238472409 -o /tmp/evaluation-result-1530113-1238472409/solver-1530113-1238472409 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530113-1238472409.cnf -rs 1876318646 -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 1.09 3/64 13673
/proc/meminfo: memFree=1505184/2055920 swapFree=4175828/4192956
[pid=13673] ppid=13671 vsize=1768 CPUtime=0
/proc/13673/stat : 13673 (hydrasat) R 13671 13673 13481 0 -1 4194304 211 0 0 0 0 0 0 0 18 0 1 0 1119905898 1810432 195 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/13673/statm: 442 195 151 362 0 77 0

[startup+0.062578 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 13673
/proc/meminfo: memFree=1505184/2055920 swapFree=4175828/4192956
[pid=13673] ppid=13671 vsize=2460 CPUtime=0.06
/proc/13673/stat : 13673 (hydrasat) R 13671 13673 13481 0 -1 4194304 389 0 0 0 6 0 0 0 18 0 1 0 1119905898 2519040 373 1992294400 134512640 135997824 4294956160 18446744073709551615 134520042 0 0 4096 1 0 0 0 17 1 0 0
/proc/13673/statm: 615 373 158 362 0 250 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2460

[startup+0.101585 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 13673
/proc/meminfo: memFree=1505184/2055920 swapFree=4175828/4192956
[pid=13673] ppid=13671 vsize=2460 CPUtime=0.09
/proc/13673/stat : 13673 (hydrasat) R 13671 13673 13481 0 -1 4194304 389 0 0 0 9 0 0 0 18 0 1 0 1119905898 2519040 373 1992294400 134512640 135997824 4294956160 18446744073709551615 134695426 0 0 4096 1 0 0 0 17 1 0 0
/proc/13673/statm: 615 373 158 362 0 250 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2460

[startup+0.301624 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 13673
/proc/meminfo: memFree=1505184/2055920 swapFree=4175828/4192956
[pid=13673] ppid=13671 vsize=2724 CPUtime=0.29
/proc/13673/stat : 13673 (hydrasat) R 13671 13673 13481 0 -1 4194304 491 0 0 0 29 0 0 0 19 0 1 0 1119905898 2789376 474 1992294400 134512640 135997824 4294956160 18446744073709551615 134757485 0 0 4096 1 0 0 0 17 1 0 0
/proc/13673/statm: 681 474 174 362 0 316 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2724

[startup+0.701704 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 13673
/proc/meminfo: memFree=1505184/2055920 swapFree=4175828/4192956
[pid=13673] ppid=13671 vsize=2984 CPUtime=0.69
/proc/13673/stat : 13673 (hydrasat) R 13671 13673 13481 0 -1 4194304 535 0 0 0 69 0 0 0 22 0 1 0 1119905898 3055616 518 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/13673/statm: 746 518 174 362 0 381 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2984

[startup+1.50186 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 13674
/proc/meminfo: memFree=1503704/2055920 swapFree=4175828/4192956
[pid=13673] ppid=13671 vsize=3116 CPUtime=1.49
/proc/13673/stat : 13673 (hydrasat) R 13671 13673 13481 0 -1 4194304 591 0 0 0 149 0 0 0 25 0 1 0 1119905898 3190784 574 1992294400 134512640 135997824 4294956160 18446744073709551615 135368888 0 0 4096 1 0 0 0 17 1 0 0
/proc/13673/statm: 779 574 174 362 0 414 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3116

[startup+3.10118 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 13674
/proc/meminfo: memFree=1502872/2055920 swapFree=4175828/4192956
[pid=13673] ppid=13671 vsize=4508 CPUtime=3.09
/proc/13673/stat : 13673 (hydrasat) R 13671 13673 13481 0 -1 4194304 904 0 0 0 309 0 0 0 25 0 1 0 1119905898 4616192 887 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/13673/statm: 1127 887 174 362 0 762 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4508

[startup+6.30182 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 13674
/proc/meminfo: memFree=1502040/2055920 swapFree=4175828/4192956
[pid=13673] ppid=13671 vsize=4640 CPUtime=6.29
/proc/13673/stat : 13673 (hydrasat) R 13671 13673 13481 0 -1 4194304 947 0 0 0 629 0 0 0 25 0 1 0 1119905898 4751360 930 1992294400 134512640 135997824 4294956160 18446744073709551615 134757558 0 0 4096 1 0 0 0 17 1 0 0
/proc/13673/statm: 1160 930 174 362 0 795 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4640

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 13674
/proc/meminfo: memFree=1501784/2055920 swapFree=4175828/4192956
[pid=13673] ppid=13671 vsize=4776 CPUtime=12.69
/proc/13673/stat : 13673 (hydrasat) R 13671 13673 13481 0 -1 4194304 963 0 0 0 1269 0 0 0 25 0 1 0 1119905898 4890624 946 1992294400 134512640 135997824 4294956160 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/13673/statm: 1194 946 174 362 0 829 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4776

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 13674
/proc/meminfo: memFree=1500952/2055920 swapFree=4175828/4192956
[pid=13673] ppid=13671 vsize=5684 CPUtime=25.48
/proc/13673/stat : 13673 (hydrasat) R 13671 13673 13481 0 -1 4194304 1170 0 0 0 2548 0 0 0 25 0 1 0 1119905898 5820416 1153 1992294400 134512640 135997824 4294956160 18446744073709551615 134757828 0 0 4096 1 0 0 0 17 1 0 0
/proc/13673/statm: 1421 1153 174 362 0 1056 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5684

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 13674
/proc/meminfo: memFree=1498328/2055920 swapFree=4175828/4192956
[pid=13673] ppid=13671 vsize=9064 CPUtime=51.07
/proc/13673/stat : 13673 (hydrasat) R 13671 13673 13481 0 -1 4194304 1930 0 0 0 5106 1 0 0 25 0 1 0 1119905898 9281536 1865 1992294400 134512640 135997824 4294956160 18446744073709551615 134757355 0 0 4096 1 0 0 0 17 1 0 0
/proc/13673/statm: 2266 1865 174 362 0 1901 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9064

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 13674
/proc/meminfo: memFree=1493528/2055920 swapFree=4175828/4192956
[pid=13673] ppid=13671 vsize=14264 CPUtime=102.26
/proc/13673/stat : 13673 (hydrasat) R 13671 13673 13481 0 -1 4194304 3142 0 0 0 10224 2 0 0 25 0 1 0 1119905898 14606336 3016 1992294400 134512640 135997824 4294956160 18446744073709551615 134758115 0 0 4096 1 0 0 0 17 1 0 0
/proc/13673/statm: 3566 3016 174 362 0 3201 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 14264

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 13674
/proc/meminfo: memFree=1487128/2055920 swapFree=4175828/4192956
[pid=13673] ppid=13671 vsize=21364 CPUtime=162.23
/proc/13673/stat : 13673 (hydrasat) R 13671 13673 13481 0 -1 4194304 4852 0 0 0 16220 3 0 0 25 0 1 0 1119905898 21876736 4597 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/13673/statm: 5341 4597 174 362 0 4976 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 21364

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 13674
/proc/meminfo: memFree=1481624/2055920 swapFree=4175828/4192956
[pid=13673] ppid=13671 vsize=28768 CPUtime=222.21
/proc/13673/stat : 13673 (hydrasat) R 13671 13673 13481 0 -1 4194304 6761 0 0 0 22216 5 0 0 25 0 1 0 1119905898 29458432 5973 1992294400 134512640 135997824 4294956160 18446744073709551615 134757553 0 0 4096 1 0 0 0 17 1 0 0
/proc/13673/statm: 7192 5973 174 362 0 6827 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 28768

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 13674
/proc/meminfo: memFree=1481176/2055920 swapFree=4175828/4192956
[pid=13673] ppid=13671 vsize=29076 CPUtime=282.19
/proc/13673/stat : 13673 (hydrasat) R 13671 13673 13481 0 -1 4194304 6858 0 0 0 28214 5 0 0 25 0 1 0 1119905898 29773824 6070 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/13673/statm: 7269 6070 174 362 0 6904 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 29076

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 13674
/proc/meminfo: memFree=1480344/2055920 swapFree=4175828/4192956
[pid=13673] ppid=13671 vsize=30396 CPUtime=342.16
/proc/13673/stat : 13673 (hydrasat) R 13671 13673 13481 0 -1 4194304 7076 0 0 0 34211 5 0 0 25 0 1 0 1119905898 31125504 6288 1992294400 134512640 135997824 4294956160 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/13673/statm: 7599 6288 174 362 0 7234 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 30396

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 13674
/proc/meminfo: memFree=1479896/2055920 swapFree=4175828/4192956
[pid=13673] ppid=13671 vsize=30896 CPUtime=402.14
/proc/13673/stat : 13673 (hydrasat) R 13671 13673 13481 0 -1 4194304 7184 0 0 0 40209 5 0 0 25 0 1 0 1119905898 31637504 6396 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/13673/statm: 7724 6396 174 362 0 7359 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 30896

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 13674
/proc/meminfo: memFree=1479512/2055920 swapFree=4175828/4192956
[pid=13673] ppid=13671 vsize=31308 CPUtime=462.11
/proc/13673/stat : 13673 (hydrasat) R 13671 13673 13481 0 -1 4194304 7281 0 0 0 46206 5 0 0 25 0 1 0 1119905898 32059392 6493 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/13673/statm: 7827 6493 174 362 0 7462 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 31308

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 13674
/proc/meminfo: memFree=1479064/2055920 swapFree=4175828/4192956
[pid=13673] ppid=13671 vsize=31984 CPUtime=522.09
/proc/13673/stat : 13673 (hydrasat) R 13671 13673 13481 0 -1 4194304 7398 0 0 0 52204 5 0 0 25 0 1 0 1119905898 32751616 6610 1992294400 134512640 135997824 4294956160 18446744073709551615 134757555 0 0 4096 1 0 0 0 17 1 0 0
/proc/13673/statm: 7996 6610 174 362 0 7631 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 31984

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 13674
/proc/meminfo: memFree=1478424/2055920 swapFree=4175828/4192956
[pid=13673] ppid=13671 vsize=32824 CPUtime=582.07
/proc/13673/stat : 13673 (hydrasat) R 13671 13673 13481 0 -1 4194304 7558 0 0 0 58202 5 0 0 25 0 1 0 1119905898 33611776 6770 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/13673/statm: 8206 6770 174 362 0 7841 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 32824

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 13674
/proc/meminfo: memFree=1477400/2055920 swapFree=4175828/4192956
[pid=13673] ppid=13671 vsize=34060 CPUtime=642.06
/proc/13673/stat : 13673 (hydrasat) R 13671 13673 13481 0 -1 4194304 7797 0 0 0 64200 6 0 0 25 0 1 0 1119905898 34877440 7009 1992294400 134512640 135997824 4294956160 18446744073709551615 134757553 0 0 4096 1 0 0 0 17 1 0 0
/proc/13673/statm: 8515 7009 174 362 0 8150 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 34060

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 13674
/proc/meminfo: memFree=1477336/2055920 swapFree=4175828/4192956
[pid=13673] ppid=13671 vsize=34060 CPUtime=702.03
/proc/13673/stat : 13673 (hydrasat) R 13671 13673 13481 0 -1 4194304 7812 0 0 0 70197 6 0 0 25 0 1 0 1119905898 34877440 7024 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/13673/statm: 8515 7024 174 362 0 8150 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 34060

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 13674
/proc/meminfo: memFree=1477272/2055920 swapFree=4175828/4192956
[pid=13673] ppid=13671 vsize=34060 CPUtime=762.01
/proc/13673/stat : 13673 (hydrasat) R 13671 13673 13481 0 -1 4194304 7826 0 0 0 76195 6 0 0 25 0 1 0 1119905898 34877440 7038 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/13673/statm: 8515 7038 174 362 0 8150 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 34060

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 13674
/proc/meminfo: memFree=1476312/2055920 swapFree=4175828/4192956
[pid=13673] ppid=13671 vsize=35296 CPUtime=821.98
/proc/13673/stat : 13673 (hydrasat) R 13671 13673 13481 0 -1 4194304 8077 0 0 0 82192 6 0 0 25 0 1 0 1119905898 36143104 7289 1992294400 134512640 135997824 4294956160 18446744073709551615 134757777 0 0 4096 1 0 0 0 17 1 0 0
/proc/13673/statm: 8824 7289 174 362 0 8459 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 35296

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13674
/proc/meminfo: memFree=1476248/2055920 swapFree=4175828/4192956
[pid=13673] ppid=13671 vsize=35296 CPUtime=881.96
/proc/13673/stat : 13673 (hydrasat) R 13671 13673 13481 0 -1 4194304 8091 0 0 0 88190 6 0 0 25 0 1 0 1119905898 36143104 7303 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/13673/statm: 8824 7303 174 362 0 8459 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 35296

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13674
/proc/meminfo: memFree=1474456/2055920 swapFree=4175828/4192956
[pid=13673] ppid=13671 vsize=37692 CPUtime=941.93
/proc/13673/stat : 13673 (hydrasat) R 13671 13673 13481 0 -1 4194304 8536 0 0 0 94187 6 0 0 25 0 1 0 1119905898 38596608 7748 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/13673/statm: 9423 7748 174 362 0 9058 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 37692

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13674
/proc/meminfo: memFree=1472088/2055920 swapFree=4175828/4192956
[pid=13673] ppid=13671 vsize=40924 CPUtime=1001.91
/proc/13673/stat : 13673 (hydrasat) R 13671 13673 13481 0 -1 4194304 9280 0 0 0 100184 7 0 0 25 0 1 0 1119905898 41906176 8291 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/13673/statm: 10231 8291 174 362 0 9866 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 40924

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13674
/proc/meminfo: memFree=1472024/2055920 swapFree=4175828/4192956
[pid=13673] ppid=13671 vsize=40924 CPUtime=1061.89
/proc/13673/stat : 13673 (hydrasat) R 13671 13673 13481 0 -1 4194304 9323 0 0 0 106182 7 0 0 25 0 1 0 1119905898 41906176 8334 1992294400 134512640 135997824 4294956160 18446744073709551615 134758042 0 0 4096 1 0 0 0 17 1 0 0
/proc/13673/statm: 10231 8334 174 362 0 9866 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 40924

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13674
/proc/meminfo: memFree=1469336/2055920 swapFree=4175828/4192956
[pid=13673] ppid=13671 vsize=44108 CPUtime=1121.87
/proc/13673/stat : 13673 (hydrasat) R 13671 13673 13481 0 -1 4194304 10207 0 0 0 112179 8 0 0 25 0 1 0 1119905898 45166592 9019 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/13673/statm: 11027 9019 174 362 0 10662 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 44108

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13674
/proc/meminfo: memFree=1468120/2055920 swapFree=4175828/4192956
[pid=13673] ppid=13671 vsize=45360 CPUtime=1181.84
/proc/13673/stat : 13673 (hydrasat) R 13671 13673 13481 0 -1 4194304 10520 0 0 0 118176 8 0 0 25 0 1 0 1119905898 46448640 9332 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/13673/statm: 11340 9332 174 362 0 10975 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 45360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13674
/proc/meminfo: memFree=1467352/2055920 swapFree=4175828/4192956
[pid=13673] ppid=13671 vsize=46020 CPUtime=1200.04
/proc/13673/stat : 13673 (hydrasat) R 13671 13673 13481 0 -1 4194304 10693 0 0 0 119996 8 0 0 25 0 1 0 1119905898 47124480 9505 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/13673/statm: 11505 9505 174 362 0 11140 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 46020

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 13674
/proc/meminfo: memFree=1467352/2055920 swapFree=4175828/4192956
[pid=13673] ppid=13671 vsize=46020 CPUtime=1200.04
/proc/13673/stat : 13673 (hydrasat) R 13671 13673 13481 0 -1 4194304 10693 0 0 0 119996 8 0 0 25 0 1 0 1119905898 47124480 9505 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/13673/statm: 11505 9505 174 362 0 11140 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 46020

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.96
CPU system time (s): 0.094985
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (KiB): 46020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.094985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10693
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= 2471

runsolver used 0.85387 second user time and 2.5986 second system time

The end

Launcher Data 

Begin job on node33 at 2009-03-31 06:06:49
IDJOB=1530113
IDBENCH=70488
IDSOLVER=520
FILE ID=node33/1530113-1238472409
PBS_JOBID= 9061783
Free space on /tmp= 66132 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S905029262-097.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530113-1238472409/watcher-1530113-1238472409 -o /tmp/evaluation-result-1530113-1238472409/solver-1530113-1238472409 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530113-1238472409.cnf -rs 1876318646 -co memory_limit 1800

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

MD5SUM BENCH= 17cdccd311f05672fec0c4cfd8164ebd
RANDOM SEED=1876318646

node33.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		: 3000.266
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		: 3000.266
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:       1505600 kB
Buffers:         82808 kB
Cached:         375472 kB
SwapCached:      10920 kB
Active:         254500 kB
Inactive:       216248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1505600 kB
SwapTotal:     4192956 kB
SwapFree:      4175828 kB
Dirty:            1644 kB
Writeback:           0 kB
Mapped:          18168 kB
Slab:            65540 kB
Committed_AS:  3114668 kB
PageTables:       1400 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= 66132 MiB
End job on node33 at 2009-03-31 06:26:52