Trace number 1530344

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) 1200.07 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/560/
unif-k3-r4.25-v560-c2380-S517464300-073.cnf
MD5SUM7c267c9186cddd61ecbfa4c2ad3e3281
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 variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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-1530344-1238509780/watcher-1530344-1238509780 -o /tmp/evaluation-result-1530344-1238509780/solver-1530344-1238509780 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530344-1238509780.cnf -rs 325631994 -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 0.98 0.99 3/80 32238
/proc/meminfo: memFree=1376552/2055912 swapFree=4170680/4192956
[pid=32238] ppid=32236 vsize=1768 CPUtime=0
/proc/32238/stat : 32238 (hydrasat) R 32236 32238 31948 0 -1 4194304 233 0 0 0 0 0 0 0 18 0 1 0 1123641900 1810432 217 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/32238/statm: 442 217 155 362 0 77 0

[startup+0.0248941 s]
/proc/loadavg: 0.92 0.98 0.99 3/80 32238
/proc/meminfo: memFree=1376552/2055912 swapFree=4170680/4192956
[pid=32238] ppid=32236 vsize=2028 CPUtime=0.02
/proc/32238/stat : 32238 (hydrasat) R 32236 32238 31948 0 -1 4194304 302 0 0 0 2 0 0 0 18 0 1 0 1123641900 2076672 285 1992294400 134512640 135997824 4294956160 18446744073709551615 134817160 0 0 4096 1 0 0 0 17 1 0 0
/proc/32238/statm: 507 285 175 362 0 142 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2028

[startup+0.101902 s]
/proc/loadavg: 0.92 0.98 0.99 3/80 32238
/proc/meminfo: memFree=1376552/2055912 swapFree=4170680/4192956
[pid=32238] ppid=32236 vsize=2028 CPUtime=0.09
/proc/32238/stat : 32238 (hydrasat) R 32236 32238 31948 0 -1 4194304 318 0 0 0 9 0 0 0 18 0 1 0 1123641900 2076672 301 1992294400 134512640 135997824 4294956160 18446744073709551615 134843600 0 0 4096 1 0 0 0 17 1 0 0
/proc/32238/statm: 507 301 175 362 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2028

[startup+0.301922 s]
/proc/loadavg: 0.92 0.98 0.99 3/80 32238
/proc/meminfo: memFree=1376552/2055912 swapFree=4170680/4192956
[pid=32238] ppid=32236 vsize=2156 CPUtime=0.29
/proc/32238/stat : 32238 (hydrasat) R 32236 32238 31948 0 -1 4194304 342 0 0 0 29 0 0 0 19 0 1 0 1123641900 2207744 325 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/32238/statm: 539 325 175 362 0 174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2156

[startup+0.701963 s]
/proc/loadavg: 0.92 0.98 0.99 3/80 32238
/proc/meminfo: memFree=1376552/2055912 swapFree=4170680/4192956
[pid=32238] ppid=32236 vsize=2288 CPUtime=0.69
/proc/32238/stat : 32238 (hydrasat) R 32236 32238 31948 0 -1 4194304 378 0 0 0 69 0 0 0 22 0 1 0 1123641900 2342912 361 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/32238/statm: 572 361 175 362 0 207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2288

[startup+1.50105 s]
/proc/loadavg: 0.92 0.98 0.99 2/81 32239
/proc/meminfo: memFree=1375648/2055912 swapFree=4170680/4192956
[pid=32238] ppid=32236 vsize=2680 CPUtime=1.49
/proc/32238/stat : 32238 (hydrasat) R 32236 32238 31948 0 -1 4194304 472 0 0 0 149 0 0 0 25 0 1 0 1123641900 2744320 455 1992294400 134512640 135997824 4294956160 18446744073709551615 134757531 0 0 4096 1 0 0 0 17 1 0 0
/proc/32238/statm: 670 455 175 362 0 305 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2680

[startup+3.10121 s]
/proc/loadavg: 0.92 0.98 0.99 2/81 32239
/proc/meminfo: memFree=1375072/2055912 swapFree=4170680/4192956
[pid=32238] ppid=32236 vsize=2812 CPUtime=3.09
/proc/32238/stat : 32238 (hydrasat) R 32236 32238 31948 0 -1 4194304 517 0 0 0 309 0 0 0 25 0 1 0 1123641900 2879488 500 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/32238/statm: 703 500 175 362 0 338 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2812

[startup+6.30155 s]
/proc/loadavg: 0.93 0.98 0.99 2/81 32239
/proc/meminfo: memFree=1374496/2055912 swapFree=4170680/4192956
[pid=32238] ppid=32236 vsize=3608 CPUtime=6.29
/proc/32238/stat : 32238 (hydrasat) R 32236 32238 31948 0 -1 4194304 699 0 0 0 629 0 0 0 25 0 1 0 1123641900 3694592 682 1992294400 134512640 135997824 4294956160 18446744073709551615 134755984 0 0 4096 1 0 0 0 17 1 0 0
/proc/32238/statm: 902 682 175 362 0 537 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3608

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/81 32239
/proc/meminfo: memFree=1372200/2055912 swapFree=4170680/4192956
[pid=32238] ppid=32236 vsize=5796 CPUtime=12.69
/proc/32238/stat : 32238 (hydrasat) R 32236 32238 31948 0 -1 4194304 1230 0 0 0 1269 0 0 0 25 0 1 0 1123641900 5935104 1213 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/32238/statm: 1449 1213 175 362 0 1084 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5796

[startup+25.5026 s]
/proc/loadavg: 0.95 0.98 0.99 2/81 32239
/proc/meminfo: memFree=1371688/2055912 swapFree=4170680/4192956
[pid=32238] ppid=32236 vsize=6068 CPUtime=25.48
/proc/32238/stat : 32238 (hydrasat) R 32236 32238 31948 0 -1 4194304 1306 0 0 0 2548 0 0 0 25 0 1 0 1123641900 6213632 1289 1992294400 134512640 135997824 4294956160 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/32238/statm: 1517 1289 175 362 0 1152 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6068

[startup+51.1022 s]
/proc/loadavg: 0.96 0.98 0.99 2/81 32239
/proc/meminfo: memFree=1369640/2055912 swapFree=4170680/4192956
[pid=32238] ppid=32236 vsize=8340 CPUtime=51.08
/proc/32238/stat : 32238 (hydrasat) R 32236 32238 31948 0 -1 4194304 1852 0 0 0 5107 1 0 0 25 0 1 0 1123641900 8540160 1835 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/32238/statm: 2085 1835 175 362 0 1720 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8340

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/81 32239
/proc/meminfo: memFree=1366696/2055912 swapFree=4170680/4192956
[pid=32238] ppid=32236 vsize=11488 CPUtime=102.26
/proc/32238/stat : 32238 (hydrasat) R 32236 32238 31948 0 -1 4194304 2557 0 0 0 10225 1 0 0 25 0 1 0 1123641900 11763712 2527 1992294400 134512640 135997824 4294956160 18446744073709551615 134757582 0 0 4096 1 0 0 0 17 1 0 0
/proc/32238/statm: 2872 2527 175 362 0 2507 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11488

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 32239
/proc/meminfo: memFree=1366248/2055912 swapFree=4170680/4192956
[pid=32238] ppid=32236 vsize=12140 CPUtime=162.25
/proc/32238/stat : 32238 (hydrasat) R 32236 32238 31948 0 -1 4194304 2673 0 0 0 16223 2 0 0 25 0 1 0 1123641900 12431360 2643 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/32238/statm: 3035 2643 175 362 0 2670 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 12140

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 32239
/proc/meminfo: memFree=1365864/2055912 swapFree=4170680/4192956
[pid=32238] ppid=32236 vsize=12424 CPUtime=222.23
/proc/32238/stat : 32238 (hydrasat) R 32236 32238 31948 0 -1 4194304 2756 0 0 0 22221 2 0 0 25 0 1 0 1123641900 12722176 2726 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/32238/statm: 3106 2726 175 362 0 2741 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 12424

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 32239
/proc/meminfo: memFree=1365864/2055912 swapFree=4170680/4192956
[pid=32238] ppid=32236 vsize=12424 CPUtime=282.21
/proc/32238/stat : 32238 (hydrasat) R 32236 32238 31948 0 -1 4194304 2756 0 0 0 28219 2 0 0 25 0 1 0 1123641900 12722176 2726 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/32238/statm: 3106 2726 175 362 0 2741 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 12424

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 32239
/proc/meminfo: memFree=1365544/2055912 swapFree=4170680/4192956
[pid=32238] ppid=32236 vsize=12912 CPUtime=342.19
/proc/32238/stat : 32238 (hydrasat) R 32236 32238 31948 0 -1 4194304 2836 0 0 0 34217 2 0 0 25 0 1 0 1123641900 13221888 2806 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/32238/statm: 3228 2806 175 362 0 2863 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 12912

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 32239
/proc/meminfo: memFree=1365096/2055912 swapFree=4170680/4192956
[pid=32238] ppid=32236 vsize=13356 CPUtime=402.17
/proc/32238/stat : 32238 (hydrasat) R 32236 32238 31948 0 -1 4194304 2936 0 0 0 40215 2 0 0 25 0 1 0 1123641900 13676544 2906 1992294400 134512640 135997824 4294956160 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/32238/statm: 3339 2906 175 362 0 2974 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 13356

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 32239
/proc/meminfo: memFree=1364648/2055912 swapFree=4170680/4192956
[pid=32238] ppid=32236 vsize=13876 CPUtime=462.16
/proc/32238/stat : 32238 (hydrasat) R 32236 32238 31948 0 -1 4194304 3064 0 0 0 46213 3 0 0 25 0 1 0 1123641900 14209024 3034 1992294400 134512640 135997824 4294956160 18446744073709551615 134757377 0 0 4096 1 0 0 0 17 1 0 0
/proc/32238/statm: 3469 3034 175 362 0 3104 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 13876

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 32239
/proc/meminfo: memFree=1364328/2055912 swapFree=4170680/4192956
[pid=32238] ppid=32236 vsize=14320 CPUtime=522.14
/proc/32238/stat : 32238 (hydrasat) R 32236 32238 31948 0 -1 4194304 3142 0 0 0 52211 3 0 0 25 0 1 0 1123641900 14663680 3112 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/32238/statm: 3580 3112 175 362 0 3215 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 14320

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 32239
/proc/meminfo: memFree=1363752/2055912 swapFree=4170680/4192956
[pid=32238] ppid=32236 vsize=14904 CPUtime=582.12
/proc/32238/stat : 32238 (hydrasat) R 32236 32238 31948 0 -1 4194304 3283 0 0 0 58209 3 0 0 25 0 1 0 1123641900 15261696 3253 1992294400 134512640 135997824 4294956160 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/32238/statm: 3726 3253 175 362 0 3361 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 14904

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 32239
/proc/meminfo: memFree=1363816/2055912 swapFree=4170680/4192956
[pid=32238] ppid=32236 vsize=14904 CPUtime=642.11
/proc/32238/stat : 32238 (hydrasat) R 32236 32238 31948 0 -1 4194304 3283 0 0 0 64208 3 0 0 25 0 1 0 1123641900 15261696 3253 1992294400 134512640 135997824 4294956160 18446744073709551615 134843921 0 0 4096 1 0 0 0 17 1 0 0
/proc/32238/statm: 3726 3253 175 362 0 3361 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 14904

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 32239
/proc/meminfo: memFree=1363752/2055912 swapFree=4170680/4192956
[pid=32238] ppid=32236 vsize=14904 CPUtime=702.09
/proc/32238/stat : 32238 (hydrasat) R 32236 32238 31948 0 -1 4194304 3283 0 0 0 70206 3 0 0 25 0 1 0 1123641900 15261696 3253 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/32238/statm: 3726 3253 175 362 0 3361 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 14904

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 32239
/proc/meminfo: memFree=1363752/2055912 swapFree=4170680/4192956
[pid=32238] ppid=32236 vsize=14904 CPUtime=762.08
/proc/32238/stat : 32238 (hydrasat) R 32236 32238 31948 0 -1 4194304 3284 0 0 0 76204 4 0 0 25 0 1 0 1123641900 15261696 3254 1992294400 134512640 135997824 4294956160 18446744073709551615 134757431 0 0 4096 1 0 0 0 17 1 0 0
/proc/32238/statm: 3726 3254 175 362 0 3361 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 14904

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 32241
/proc/meminfo: memFree=1363560/2055912 swapFree=4170680/4192956
[pid=32238] ppid=32236 vsize=15048 CPUtime=822.06
/proc/32238/stat : 32238 (hydrasat) R 32236 32238 31948 0 -1 4194304 3321 0 0 0 82202 4 0 0 25 0 1 0 1123641900 15409152 3291 1992294400 134512640 135997824 4294956160 18446744073709551615 134757564 0 0 4096 1 0 0 0 17 1 0 0
/proc/32238/statm: 3762 3291 175 362 0 3397 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 15048

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 32241
/proc/meminfo: memFree=1363560/2055912 swapFree=4170680/4192956
[pid=32238] ppid=32236 vsize=15192 CPUtime=882.04
/proc/32238/stat : 32238 (hydrasat) R 32236 32238 31948 0 -1 4194304 3348 0 0 0 88200 4 0 0 25 0 1 0 1123641900 15556608 3318 1992294400 134512640 135997824 4294956160 18446744073709551615 134757392 0 0 4096 1 0 0 0 17 1 0 0
/proc/32238/statm: 3798 3318 175 362 0 3433 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 15192

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 32241
/proc/meminfo: memFree=1363304/2055912 swapFree=4170680/4192956
[pid=32238] ppid=32236 vsize=15648 CPUtime=942.02
/proc/32238/stat : 32238 (hydrasat) R 32236 32238 31948 0 -1 4194304 3429 0 0 0 94198 4 0 0 25 0 1 0 1123641900 16023552 3399 1992294400 134512640 135997824 4294956160 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/32238/statm: 3912 3399 175 362 0 3547 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 15648

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 32241
/proc/meminfo: memFree=1363112/2055912 swapFree=4170680/4192956
[pid=32238] ppid=32236 vsize=15788 CPUtime=1002
/proc/32238/stat : 32238 (hydrasat) R 32236 32238 31948 0 -1 4194304 3470 0 0 0 100196 4 0 0 25 0 1 0 1123641900 16166912 3440 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/32238/statm: 3947 3440 175 362 0 3582 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 15788

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 32241
/proc/meminfo: memFree=1362920/2055912 swapFree=4170680/4192956
[pid=32238] ppid=32236 vsize=16088 CPUtime=1061.98
/proc/32238/stat : 32238 (hydrasat) R 32236 32238 31948 0 -1 4194304 3526 0 0 0 106194 4 0 0 25 0 1 0 1123641900 16474112 3496 1992294400 134512640 135997824 4294956160 18446744073709551615 134757383 0 0 4096 1 0 0 0 17 1 0 0
/proc/32238/statm: 4022 3496 175 362 0 3657 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 16088

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 32241
/proc/meminfo: memFree=1362536/2055912 swapFree=4170680/4192956
[pid=32238] ppid=32236 vsize=16508 CPUtime=1121.97
/proc/32238/stat : 32238 (hydrasat) R 32236 32238 31948 0 -1 4194304 3621 0 0 0 112192 5 0 0 25 0 1 0 1123641900 16904192 3591 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/32238/statm: 4127 3591 175 362 0 3762 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 16508

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 32241
/proc/meminfo: memFree=1362408/2055912 swapFree=4170680/4192956
[pid=32238] ppid=32236 vsize=16640 CPUtime=1181.96
/proc/32238/stat : 32238 (hydrasat) R 32236 32238 31948 0 -1 4194304 3668 0 0 0 118191 5 0 0 25 0 1 0 1123641900 17039360 3605 1992294400 134512640 135997824 4294956160 18446744073709551615 134816756 0 0 4096 1 0 0 0 17 1 0 0
/proc/32238/statm: 4160 3605 175 362 0 3795 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 16640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 32241
/proc/meminfo: memFree=1362408/2055912 swapFree=4170680/4192956
[pid=32238] ppid=32236 vsize=16640 CPUtime=1200.05
/proc/32238/stat : 32238 (hydrasat) R 32236 32238 31948 0 -1 4194304 3668 0 0 0 120000 5 0 0 25 0 1 0 1123641900 17039360 3605 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/32238/statm: 4160 3605 175 362 0 3795 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 16640

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): 1200.07
CPU user time (s): 1200.01
CPU system time (s): 0.054991
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 16640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3668
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= 1825

runsolver used 1.60776 second user time and 3.86141 second system time

The end

Launcher Data 

Begin job on node78 at 2009-03-31 16:29:40
IDJOB=1530344
IDBENCH=70565
IDSOLVER=520
FILE ID=node78/1530344-1238509780
PBS_JOBID= 9061965
Free space on /tmp= 126872 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/560/unif-k3-r4.25-v560-c2380-S517464300-073.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530344-1238509780/watcher-1530344-1238509780 -o /tmp/evaluation-result-1530344-1238509780/solver-1530344-1238509780 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530344-1238509780.cnf -rs 325631994 -co memory_limit 1800

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

MD5SUM BENCH= 7c267c9186cddd61ecbfa4c2ad3e3281
RANDOM SEED=325631994

node78.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		: 3000.214
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		: 3000.214
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:      2055912 kB
MemFree:       1376968 kB
Buffers:         94844 kB
Cached:         491676 kB
SwapCached:       7800 kB
Active:         322308 kB
Inactive:       274692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1376968 kB
SwapTotal:     4192956 kB
SwapFree:      4170680 kB
Dirty:            1512 kB
Writeback:           0 kB
Mapped:          16132 kB
Slab:            66092 kB
Committed_AS:  2656268 kB
PageTables:       2556 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126872 MiB
End job on node78 at 2009-03-31 16:49:43