Trace number 1529690

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) 1200.11 1200.55

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S51132115-023.cnf
MD5SUM774d62294125db90f73d8b18ec29f4dd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark70.2923
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
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-1529690-1238402882/watcher-1529690-1238402882 -o /tmp/evaluation-result-1529690-1238402882/solver-1529690-1238402882 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529690-1238402882.cnf -rs 1335893453 -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: 1.84 1.85 1.47 3/64 8804
/proc/meminfo: memFree=1118656/2055920 swapFree=4177704/4192956
[pid=8804] ppid=8802 vsize=1900 CPUtime=0
/proc/8804/stat : 8804 (hydrasat) R 8802 8804 8642 0 -1 4194304 212 0 0 0 0 0 0 0 18 0 1 0 1112954400 1945600 196 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/8804/statm: 475 197 151 362 0 110 0

[startup+0.0488941 s]
/proc/loadavg: 1.84 1.85 1.47 3/64 8804
/proc/meminfo: memFree=1118656/2055920 swapFree=4177704/4192956
[pid=8804] ppid=8802 vsize=3088 CPUtime=0.04
/proc/8804/stat : 8804 (hydrasat) R 8802 8804 8642 0 -1 4194304 531 0 0 0 4 0 0 0 18 0 1 0 1112954400 3162112 515 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/8804/statm: 772 515 151 362 0 407 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3088

[startup+0.101902 s]
/proc/loadavg: 1.84 1.85 1.47 3/64 8804
/proc/meminfo: memFree=1118656/2055920 swapFree=4177704/4192956
[pid=8804] ppid=8802 vsize=4728 CPUtime=0.09
/proc/8804/stat : 8804 (hydrasat) R 8802 8804 8642 0 -1 4194304 959 0 0 0 9 0 0 0 18 0 1 0 1112954400 4841472 943 1992294400 134512640 135997824 4294956160 18446744073709551615 134667779 0 0 4096 1 0 0 0 17 1 0 0
/proc/8804/statm: 1229 946 154 362 0 864 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4728

[startup+0.301937 s]
/proc/loadavg: 1.84 1.85 1.47 3/64 8804
/proc/meminfo: memFree=1118656/2055920 swapFree=4177704/4192956
[pid=8804] ppid=8802 vsize=7384 CPUtime=0.29
/proc/8804/stat : 8804 (hydrasat) R 8802 8804 8642 0 -1 4194304 1660 0 0 0 29 0 0 0 19 0 1 0 1112954400 7561216 1500 1992294400 134512640 135997824 4294956160 18446744073709551615 135387651 0 0 4096 1 0 0 0 17 1 0 0
/proc/8804/statm: 1846 1500 159 362 0 1481 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7384

[startup+0.702011 s]
/proc/loadavg: 1.84 1.85 1.47 3/64 8804
/proc/meminfo: memFree=1118656/2055920 swapFree=4177704/4192956
[pid=8804] ppid=8802 vsize=11992 CPUtime=0.69
/proc/8804/stat : 8804 (hydrasat) R 8802 8804 8642 0 -1 4194304 2910 0 0 0 68 1 0 0 22 0 1 0 1112954400 12279808 2655 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/8804/statm: 2998 2655 175 362 0 2633 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11992

[startup+1.50116 s]
/proc/loadavg: 1.84 1.85 1.47 2/65 8805
/proc/meminfo: memFree=1108344/2055920 swapFree=4177704/4192956
[pid=8804] ppid=8802 vsize=12656 CPUtime=1.49
/proc/8804/stat : 8804 (hydrasat) R 8802 8804 8642 0 -1 4194304 3067 0 0 0 148 1 0 0 25 0 1 0 1112954400 12959744 2812 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/8804/statm: 3164 2812 175 362 0 2799 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12656

[startup+3.10145 s]
/proc/loadavg: 1.84 1.85 1.47 2/65 8805
/proc/meminfo: memFree=1107640/2055920 swapFree=4177704/4192956
[pid=8804] ppid=8802 vsize=12920 CPUtime=3.09
/proc/8804/stat : 8804 (hydrasat) R 8802 8804 8642 0 -1 4194304 3138 0 0 0 308 1 0 0 25 0 1 0 1112954400 13230080 2883 1992294400 134512640 135997824 4294956160 18446744073709551615 134513669 0 0 4096 1 0 0 0 17 1 0 0
/proc/8804/statm: 3230 2883 175 362 0 2865 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12920

[startup+6.30104 s]
/proc/loadavg: 1.77 1.84 1.47 2/65 8805
/proc/meminfo: memFree=1105976/2055920 swapFree=4177704/4192956
[pid=8804] ppid=8802 vsize=14508 CPUtime=6.29
/proc/8804/stat : 8804 (hydrasat) R 8802 8804 8642 0 -1 4194304 3532 0 0 0 628 1 0 0 25 0 1 0 1112954400 14856192 3277 1992294400 134512640 135997824 4294956160 18446744073709551615 134758004 0 0 4096 1 0 0 0 17 1 0 0
/proc/8804/statm: 3627 3277 175 362 0 3262 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14508

[startup+12.7012 s]
/proc/loadavg: 1.71 1.82 1.47 2/65 8805
/proc/meminfo: memFree=1104824/2055920 swapFree=4177704/4192956
[pid=8804] ppid=8802 vsize=15704 CPUtime=12.68
/proc/8804/stat : 8804 (hydrasat) R 8802 8804 8642 0 -1 4194304 3830 0 0 0 1267 1 0 0 25 0 1 0 1112954400 16080896 3575 1992294400 134512640 135997824 4294956160 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/8804/statm: 3926 3575 175 362 0 3561 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15704

[startup+25.5016 s]
/proc/loadavg: 1.55 1.78 1.46 2/65 8805
/proc/meminfo: memFree=1100984/2055920 swapFree=4177704/4192956
[pid=8804] ppid=8802 vsize=19564 CPUtime=25.48
/proc/8804/stat : 8804 (hydrasat) R 8802 8804 8642 0 -1 4194304 4789 0 0 0 2546 2 0 0 25 0 1 0 1112954400 20033536 4534 1992294400 134512640 135997824 4294956160 18446744073709551615 134844996 0 0 4096 1 0 0 0 17 1 0 0
/proc/8804/statm: 4891 4534 175 362 0 4526 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19564

[startup+51.1012 s]
/proc/loadavg: 1.36 1.72 1.45 2/65 8805
/proc/meminfo: memFree=1087928/2055920 swapFree=4177704/4192956
[pid=8804] ppid=8802 vsize=32532 CPUtime=51.07
/proc/8804/stat : 8804 (hydrasat) R 8802 8804 8642 0 -1 4194304 8040 0 0 0 5103 4 0 0 25 0 1 0 1112954400 33312768 7785 1992294400 134512640 135997824 4294956160 18446744073709551615 134816971 0 0 4096 1 0 0 0 17 1 0 0
/proc/8804/statm: 8133 7785 175 362 0 7768 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 32532

[startup+102.306 s]
/proc/loadavg: 1.16 1.60 1.42 2/65 8805
/proc/meminfo: memFree=1087928/2055920 swapFree=4177704/4192956
[pid=8804] ppid=8802 vsize=32532 CPUtime=102.26
/proc/8804/stat : 8804 (hydrasat) R 8802 8804 8642 0 -1 4194304 8040 0 0 0 10221 5 0 0 25 0 1 0 1112954400 33312768 7785 1992294400 134512640 135997824 4294956160 18446744073709551615 134757438 0 0 4096 1 0 0 0 17 1 0 0
/proc/8804/statm: 8133 7785 175 362 0 7768 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 32532

[startup+162.302 s]
/proc/loadavg: 1.06 1.49 1.39 2/65 8805
/proc/meminfo: memFree=1087928/2055920 swapFree=4177704/4192956
[pid=8804] ppid=8802 vsize=32532 CPUtime=162.23
/proc/8804/stat : 8804 (hydrasat) R 8802 8804 8642 0 -1 4194304 8041 0 0 0 16218 5 0 0 25 0 1 0 1112954400 33312768 7786 1992294400 134512640 135997824 4294956160 18446744073709551615 134843748 0 0 4096 1 0 0 0 17 1 0 0
/proc/8804/statm: 8133 7786 175 362 0 7768 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 32532

[startup+222.302 s]
/proc/loadavg: 1.02 1.40 1.36 2/65 8805
/proc/meminfo: memFree=1087864/2055920 swapFree=4177704/4192956
[pid=8804] ppid=8802 vsize=32532 CPUtime=222.21
/proc/8804/stat : 8804 (hydrasat) R 8802 8804 8642 0 -1 4194304 8041 0 0 0 22216 5 0 0 25 0 1 0 1112954400 33312768 7786 1992294400 134512640 135997824 4294956160 18446744073709551615 134757374 0 0 4096 1 0 0 0 17 1 0 0
/proc/8804/statm: 8133 7786 175 362 0 7768 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 32532

[startup+282.302 s]
/proc/loadavg: 1.00 1.32 1.34 2/65 8805
/proc/meminfo: memFree=1087864/2055920 swapFree=4177704/4192956
[pid=8804] ppid=8802 vsize=32532 CPUtime=282.19
/proc/8804/stat : 8804 (hydrasat) R 8802 8804 8642 0 -1 4194304 8041 0 0 0 28214 5 0 0 25 0 1 0 1112954400 33312768 7786 1992294400 134512640 135997824 4294956160 18446744073709551615 134843936 0 0 4096 1 0 0 0 17 1 0 0
/proc/8804/statm: 8133 7786 175 362 0 7768 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 32532

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.32 2/65 8805
/proc/meminfo: memFree=1078336/2055920 swapFree=4177704/4192956
[pid=8804] ppid=8802 vsize=42416 CPUtime=342.17
/proc/8804/stat : 8804 (hydrasat) R 8802 8804 8642 0 -1 4194304 10489 0 0 0 34210 7 0 0 25 0 1 0 1112954400 43433984 10234 1992294400 134512640 135997824 4294956160 18446744073709551615 134666581 0 0 4096 1 0 0 0 17 1 0 0
/proc/8804/statm: 10604 10234 175 362 0 10239 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 42416

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.29 2/65 8805
/proc/meminfo: memFree=1040256/2055920 swapFree=4177704/4192956
[pid=8804] ppid=8802 vsize=80608 CPUtime=402.15
/proc/8804/stat : 8804 (hydrasat) R 8802 8804 8642 0 -1 4194304 20031 0 0 0 40200 15 0 0 25 0 1 0 1112954400 82542592 19776 1992294400 134512640 135997824 4294956160 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 1 0 0
/proc/8804/statm: 20152 19776 175 362 0 19787 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 80608

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.27 2/65 8805
/proc/meminfo: memFree=1011584/2055920 swapFree=4177704/4192956
[pid=8804] ppid=8802 vsize=109416 CPUtime=462.13
/proc/8804/stat : 8804 (hydrasat) R 8802 8804 8642 0 -1 4194304 27122 0 0 0 46193 20 0 0 25 0 1 0 1112954400 112041984 26867 1992294400 134512640 135997824 4294956160 18446744073709551615 134756142 0 0 4096 1 0 0 0 17 1 0 0
/proc/8804/statm: 27354 26867 175 362 0 26989 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 109416

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.25 2/65 8805
/proc/meminfo: memFree=986304/2055920 swapFree=4177704/4192956
[pid=8804] ppid=8802 vsize=135184 CPUtime=522.1
/proc/8804/stat : 8804 (hydrasat) R 8802 8804 8642 0 -1 4194304 33499 0 0 0 52186 24 0 0 25 0 1 0 1112954400 138428416 33244 1992294400 134512640 135997824 4294956160 18446744073709551615 134756142 0 0 4096 1 0 0 0 17 1 0 0
/proc/8804/statm: 33796 33244 175 362 0 33431 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 135184

[startup+582.303 s]
/proc/loadavg: 1.00 1.11 1.23 2/65 8805
/proc/meminfo: memFree=961856/2055920 swapFree=4177704/4192956
[pid=8804] ppid=8802 vsize=159596 CPUtime=582.08
/proc/8804/stat : 8804 (hydrasat) R 8802 8804 8642 0 -1 4194304 39534 0 0 0 58180 28 0 0 25 0 1 0 1112954400 163426304 39279 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/8804/statm: 39899 39279 175 362 0 39534 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 159596

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.22 2/65 8805
/proc/meminfo: memFree=937472/2055920 swapFree=4177704/4192956
[pid=8804] ppid=8802 vsize=183692 CPUtime=642.07
/proc/8804/stat : 8804 (hydrasat) R 8802 8804 8642 0 -1 4194304 45579 0 0 0 64174 33 0 0 25 0 1 0 1112954400 188100608 45324 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/8804/statm: 45923 45324 175 362 0 45558 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 183692

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.20 2/65 8805
/proc/meminfo: memFree=917568/2055920 swapFree=4177704/4192956
[pid=8804] ppid=8802 vsize=204192 CPUtime=702.04
/proc/8804/stat : 8804 (hydrasat) R 8802 8804 8642 0 -1 4194304 50573 0 0 0 70167 37 0 0 25 0 1 0 1112954400 209092608 50318 1992294400 134512640 135997824 4294956160 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/8804/statm: 51048 50318 175 362 0 50683 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 204192

[startup+762.306 s]
/proc/loadavg: 1.11 1.08 1.19 2/65 8805
/proc/meminfo: memFree=899328/2055920 swapFree=4177704/4192956
[pid=8804] ppid=8802 vsize=222656 CPUtime=762.02
/proc/8804/stat : 8804 (hydrasat) R 8802 8804 8642 0 -1 4194304 55095 0 0 0 76161 41 0 0 25 0 1 0 1112954400 227999744 54840 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8804/statm: 55664 54840 175 362 0 55299 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 222656

[startup+822.302 s]
/proc/loadavg: 1.11 1.08 1.18 2/65 8811
/proc/meminfo: memFree=886904/2055920 swapFree=4177704/4192956
[pid=8804] ppid=8802 vsize=235408 CPUtime=821.99
/proc/8804/stat : 8804 (hydrasat) R 8802 8804 8642 0 -1 4194304 58230 0 0 0 82156 43 0 0 25 0 1 0 1112954400 241057792 57975 1992294400 134512640 135997824 4294956160 18446744073709551615 134756123 0 0 4096 1 0 0 0 17 1 0 0
/proc/8804/statm: 58852 57975 175 362 0 58487 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 235408

[startup+882.302 s]
/proc/loadavg: 1.11 1.08 1.18 2/65 8811
/proc/meminfo: memFree=872184/2055920 swapFree=4177704/4192956
[pid=8804] ppid=8802 vsize=250312 CPUtime=881.97
/proc/8804/stat : 8804 (hydrasat) R 8802 8804 8642 0 -1 4194304 61880 0 0 0 88152 45 0 0 25 0 1 0 1112954400 256319488 61625 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/8804/statm: 62578 61625 175 362 0 62213 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 250312

[startup+942.302 s]
/proc/loadavg: 1.10 1.08 1.17 2/65 8811
/proc/meminfo: memFree=860344/2055920 swapFree=4177704/4192956
[pid=8804] ppid=8802 vsize=262180 CPUtime=941.95
/proc/8804/stat : 8804 (hydrasat) R 8802 8804 8642 0 -1 4194304 64811 0 0 0 94147 48 0 0 25 0 1 0 1112954400 268472320 64556 1992294400 134512640 135997824 4294956160 18446744073709551615 134816991 0 0 4096 1 0 0 0 17 1 0 0
/proc/8804/statm: 65545 64556 175 362 0 65180 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 262180

[startup+1002.3 s]
/proc/loadavg: 1.09 1.08 1.16 2/65 8811
/proc/meminfo: memFree=860344/2055920 swapFree=4177704/4192956
[pid=8804] ppid=8802 vsize=262180 CPUtime=1001.92
/proc/8804/stat : 8804 (hydrasat) R 8802 8804 8642 0 -1 4194304 64811 0 0 0 100144 48 0 0 25 0 1 0 1112954400 268472320 64556 1992294400 134512640 135997824 4294956160 18446744073709551615 134756145 0 0 4096 1 0 0 0 17 1 0 0
/proc/8804/statm: 65545 64556 175 362 0 65180 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 262180

[startup+1062.3 s]
/proc/loadavg: 1.03 1.06 1.15 2/65 8811
/proc/meminfo: memFree=860344/2055920 swapFree=4177704/4192956
[pid=8804] ppid=8802 vsize=262180 CPUtime=1061.9
/proc/8804/stat : 8804 (hydrasat) R 8802 8804 8642 0 -1 4194304 64811 0 0 0 106142 48 0 0 25 0 1 0 1112954400 268472320 64556 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8804/statm: 65545 64556 175 362 0 65180 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 262180

[startup+1122.3 s]
/proc/loadavg: 1.01 1.05 1.14 2/65 8811
/proc/meminfo: memFree=860352/2055920 swapFree=4177704/4192956
[pid=8804] ppid=8802 vsize=262180 CPUtime=1121.88
/proc/8804/stat : 8804 (hydrasat) R 8802 8804 8642 0 -1 4194304 64811 0 0 0 112140 48 0 0 25 0 1 0 1112954400 268472320 64556 1992294400 134512640 135997824 4294956160 18446744073709551615 134664752 0 0 4096 1 0 0 0 17 1 0 0
/proc/8804/statm: 65545 64556 175 362 0 65180 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 262180

[startup+1182.3 s]
/proc/loadavg: 1.00 1.04 1.13 2/65 8811
/proc/meminfo: memFree=860352/2055920 swapFree=4177704/4192956
[pid=8804] ppid=8802 vsize=262180 CPUtime=1181.85
/proc/8804/stat : 8804 (hydrasat) R 8802 8804 8642 0 -1 4194304 64811 0 0 0 118137 48 0 0 25 0 1 0 1112954400 268472320 64556 1992294400 134512640 135997824 4294956160 18446744073709551615 134849354 0 0 4096 1 0 0 0 17 1 0 0
/proc/8804/statm: 65545 64556 175 362 0 65180 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 262180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.03 1.12 2/65 8811
/proc/meminfo: memFree=860352/2055920 swapFree=4177704/4192956
[pid=8804] ppid=8802 vsize=262180 CPUtime=1200.05
/proc/8804/stat : 8804 (hydrasat) R 8802 8804 8642 0 -1 4194304 64811 0 0 0 119957 48 0 0 25 0 1 0 1112954400 268472320 64556 1992294400 134512640 135997824 4294956160 18446744073709551615 134843616 0 0 4096 1 0 0 0 17 1 0 0
/proc/8804/statm: 65545 64556 175 362 0 65180 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 262180

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 1.03 1.12 2/65 8811
/proc/meminfo: memFree=860352/2055920 swapFree=4177704/4192956
[pid=8804] ppid=8802 vsize=262180 CPUtime=1200.05
/proc/8804/stat : 8804 (hydrasat) R 8802 8804 8642 0 -1 4194304 64811 0 0 0 119957 48 0 0 25 0 1 0 1112954400 268472320 64556 1992294400 134512640 135997824 4294956160 18446744073709551615 134843616 0 0 4096 1 0 0 0 17 1 0 0
/proc/8804/statm: 65545 64556 175 362 0 65180 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 262180

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.11
CPU user time (s): 1199.57
CPU system time (s): 0.531919
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 262180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.57
system time used= 0.531919
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64811
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= 2126

runsolver used 0.905862 second user time and 2.6056 second system time

The end

Launcher Data 

Begin job on node24 at 2009-03-30 10:48:03
IDJOB=1529690
IDBENCH=70347
IDSOLVER=520
FILE ID=node24/1529690-1238402882
PBS_JOBID= 9061436
Free space on /tmp= 65780 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S51132115-023.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529690-1238402882/watcher-1529690-1238402882 -o /tmp/evaluation-result-1529690-1238402882/solver-1529690-1238402882 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529690-1238402882.cnf -rs 1335893453 -co memory_limit 1800

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

MD5SUM BENCH= 774d62294125db90f73d8b18ec29f4dd
RANDOM SEED=1335893453

node24.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		: 3000.260
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		: 3000.260
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:       1119080 kB
Buffers:        101116 kB
Cached:         732372 kB
SwapCached:       9032 kB
Active:          46916 kB
Inactive:       797032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1119080 kB
SwapTotal:     4192956 kB
SwapFree:      4177704 kB
Dirty:            2756 kB
Writeback:           0 kB
Mapped:          16080 kB
Slab:            78792 kB
Committed_AS:  3131988 kB
PageTables:       1448 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= 65776 MiB
End job on node24 at 2009-03-30 11:08:05