Trace number 1529905

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-Flat 2009-03-22-Flat? (TO) 1200.02 1200.31

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S638042053-051.cnf
MD5SUMbac537400dd7c59f04b551112719781b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011998
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
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 52343
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-1529905-1238452832/watcher-1529905-1238452832 -o /tmp/evaluation-result-1529905-1238452832/solver-1529905-1238452832 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529905-1238452832.cnf -rs 420749992 -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 1.07 3/69 24385
/proc/meminfo: memFree=1237328/2055920 swapFree=4171840/4192956
[pid=24385] ppid=24383 vsize=1596 CPUtime=0
/proc/24385/stat : 24385 (hydrasat-flat) R 24383 24385 24348 0 -1 4194304 185 0 0 0 0 0 0 0 18 0 1 0 1117944932 1634304 169 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/24385/statm: 399 169 119 319 0 77 0

[startup+0.072283 s]
/proc/loadavg: 0.92 0.98 1.07 3/69 24385
/proc/meminfo: memFree=1237328/2055920 swapFree=4171840/4192956
[pid=24385] ppid=24383 vsize=1860 CPUtime=0.06
/proc/24385/stat : 24385 (hydrasat-flat) R 24383 24385 24348 0 -1 4194304 289 0 0 0 6 0 0 0 18 0 1 0 1117944932 1904640 272 1992294400 134512640 135819388 4294956176 18446744073709551615 135208216 0 0 4096 1 0 0 0 17 1 0 0
/proc/24385/statm: 465 272 148 319 0 143 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1860

[startup+0.101285 s]
/proc/loadavg: 0.92 0.98 1.07 3/69 24385
/proc/meminfo: memFree=1237328/2055920 swapFree=4171840/4192956
[pid=24385] ppid=24383 vsize=1860 CPUtime=0.09
/proc/24385/stat : 24385 (hydrasat-flat) R 24383 24385 24348 0 -1 4194304 296 0 0 0 9 0 0 0 18 0 1 0 1117944932 1904640 279 1992294400 134512640 135819388 4294956176 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/24385/statm: 465 279 148 319 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1860

[startup+0.301303 s]
/proc/loadavg: 0.92 0.98 1.07 3/69 24385
/proc/meminfo: memFree=1237328/2055920 swapFree=4171840/4192956
[pid=24385] ppid=24383 vsize=1992 CPUtime=0.29
/proc/24385/stat : 24385 (hydrasat-flat) R 24383 24385 24348 0 -1 4194304 327 0 0 0 29 0 0 0 19 0 1 0 1117944932 2039808 310 1992294400 134512640 135819388 4294956176 18446744073709551615 134617651 0 0 4096 1 0 0 0 17 1 0 0
/proc/24385/statm: 498 310 148 319 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1992

[startup+0.701338 s]
/proc/loadavg: 0.92 0.98 1.07 3/69 24385
/proc/meminfo: memFree=1237328/2055920 swapFree=4171840/4192956
[pid=24385] ppid=24383 vsize=2260 CPUtime=0.69
/proc/24385/stat : 24385 (hydrasat-flat) R 24383 24385 24348 0 -1 4194304 383 0 0 0 69 0 0 0 22 0 1 0 1117944932 2314240 366 1992294400 134512640 135819388 4294956176 18446744073709551615 134588331 0 0 4096 1 0 0 0 17 1 0 0
/proc/24385/statm: 565 366 148 319 0 243 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2260

[startup+1.50141 s]
/proc/loadavg: 0.92 0.98 1.07 2/70 24386
/proc/meminfo: memFree=1236168/2055920 swapFree=4171840/4192956
[pid=24385] ppid=24383 vsize=2780 CPUtime=1.49
/proc/24385/stat : 24385 (hydrasat-flat) R 24383 24385 24348 0 -1 4194304 518 0 0 0 149 0 0 0 25 0 1 0 1117944932 2846720 501 1992294400 134512640 135819388 4294956176 18446744073709551615 134616864 0 0 4096 1 0 0 0 17 1 0 0
/proc/24385/statm: 695 501 148 319 0 373 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2780

[startup+3.10155 s]
/proc/loadavg: 0.93 0.98 1.07 2/70 24386
/proc/meminfo: memFree=1235720/2055920 swapFree=4171840/4192956
[pid=24385] ppid=24383 vsize=3056 CPUtime=3.09
/proc/24385/stat : 24385 (hydrasat-flat) R 24383 24385 24348 0 -1 4194304 560 0 0 0 309 0 0 0 25 0 1 0 1117944932 3129344 543 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/24385/statm: 764 543 148 319 0 442 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3056

[startup+6.30183 s]
/proc/loadavg: 0.93 0.98 1.07 2/70 24386
/proc/meminfo: memFree=1235528/2055920 swapFree=4171840/4192956
[pid=24385] ppid=24383 vsize=3056 CPUtime=6.29
/proc/24385/stat : 24385 (hydrasat-flat) R 24383 24385 24348 0 -1 4194304 567 0 0 0 629 0 0 0 25 0 1 0 1117944932 3129344 550 1992294400 134512640 135819388 4294956176 18446744073709551615 134592759 0 0 4096 1 0 0 0 17 1 0 0
/proc/24385/statm: 764 550 148 319 0 442 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3056

[startup+12.7014 s]
/proc/loadavg: 0.94 0.98 1.07 2/70 24387
/proc/meminfo: memFree=1235280/2055920 swapFree=4171840/4192956
[pid=24385] ppid=24383 vsize=3192 CPUtime=12.69
/proc/24385/stat : 24385 (hydrasat-flat) R 24383 24385 24348 0 -1 4194304 597 0 0 0 1269 0 0 0 25 0 1 0 1117944932 3268608 580 1992294400 134512640 135819388 4294956176 18446744073709551615 134617103 0 0 4096 1 0 0 0 17 1 0 0
/proc/24385/statm: 798 580 148 319 0 476 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3192

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 1.07 2/70 24387
/proc/meminfo: memFree=1233808/2055920 swapFree=4171840/4192956
[pid=24385] ppid=24383 vsize=4756 CPUtime=25.48
/proc/24385/stat : 24385 (hydrasat-flat) R 24383 24385 24348 0 -1 4194304 973 0 0 0 2548 0 0 0 25 0 1 0 1117944932 4870144 956 1992294400 134512640 135819388 4294956176 18446744073709551615 134617227 0 0 4096 1 0 0 0 17 1 0 0
/proc/24385/statm: 1189 956 148 319 0 867 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4756

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 1.07 2/70 24387
/proc/meminfo: memFree=1229904/2055920 swapFree=4171840/4192956
[pid=24385] ppid=24383 vsize=9012 CPUtime=51.08
/proc/24385/stat : 24385 (hydrasat-flat) R 24383 24385 24348 0 -1 4194304 1943 0 0 0 5107 1 0 0 25 0 1 0 1117944932 9228288 1926 1992294400 134512640 135819388 4294956176 18446744073709551615 134617049 0 0 4096 1 0 0 0 17 1 0 0
/proc/24385/statm: 2253 1926 148 319 0 1931 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9012

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.06 2/70 24387
/proc/meminfo: memFree=1227664/2055920 swapFree=4171840/4192956
[pid=24385] ppid=24383 vsize=11692 CPUtime=102.27
/proc/24385/stat : 24385 (hydrasat-flat) R 24383 24385 24348 0 -1 4194304 2575 0 0 0 10226 1 0 0 25 0 1 0 1117944932 11972608 2452 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24385/statm: 2923 2452 148 319 0 2601 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11692

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/70 24387
/proc/meminfo: memFree=1222992/2055920 swapFree=4171840/4192956
[pid=24385] ppid=24383 vsize=17416 CPUtime=162.25
/proc/24385/stat : 24385 (hydrasat-flat) R 24383 24385 24348 0 -1 4194304 3903 0 0 0 16222 3 0 0 25 0 1 0 1117944932 17833984 3662 1992294400 134512640 135819388 4294956176 18446744073709551615 134617707 0 0 4096 1 0 0 0 17 1 0 0
/proc/24385/statm: 4354 3662 148 319 0 4032 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 17416

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/70 24387
/proc/meminfo: memFree=1217552/2055920 swapFree=4171840/4192956
[pid=24385] ppid=24383 vsize=23108 CPUtime=222.24
/proc/24385/stat : 24385 (hydrasat-flat) R 24383 24385 24348 0 -1 4194304 5339 0 0 0 22220 4 0 0 25 0 1 0 1117944932 23662592 5017 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24385/statm: 5777 5017 148 319 0 5455 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 23108

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/70 24387
/proc/meminfo: memFree=1213392/2055920 swapFree=4171840/4192956
[pid=24385] ppid=24383 vsize=28548 CPUtime=282.22
/proc/24385/stat : 24385 (hydrasat-flat) R 24383 24385 24348 0 -1 4194304 6601 0 0 0 28217 5 0 0 25 0 1 0 1117944932 29233152 6056 1992294400 134512640 135819388 4294956176 18446744073709551615 134617103 0 0 4096 1 0 0 0 17 1 0 0
/proc/24385/statm: 7137 6056 148 319 0 6815 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 28548

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/70 24387
/proc/meminfo: memFree=1209104/2055920 swapFree=4171840/4192956
[pid=24385] ppid=24383 vsize=32808 CPUtime=342.21
/proc/24385/stat : 24385 (hydrasat-flat) R 24383 24385 24348 0 -1 4194304 7809 0 0 0 34214 7 0 0 25 0 1 0 1117944932 33595392 7103 1992294400 134512640 135819388 4294956176 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/24385/statm: 8202 7103 148 319 0 7880 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 32808

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/70 24387
/proc/meminfo: memFree=1206800/2055920 swapFree=4171840/4192956
[pid=24385] ppid=24383 vsize=35448 CPUtime=402.19
/proc/24385/stat : 24385 (hydrasat-flat) R 24383 24385 24348 0 -1 4194304 8400 0 0 0 40212 7 0 0 25 0 1 0 1117944932 36298752 7694 1992294400 134512640 135819388 4294956176 18446744073709551615 134616760 0 0 4096 1 0 0 0 17 1 0 0
/proc/24385/statm: 8862 7694 148 319 0 8540 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 35448

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/70 24387
/proc/meminfo: memFree=1204560/2055920 swapFree=4171840/4192956
[pid=24385] ppid=24383 vsize=37856 CPUtime=462.18
/proc/24385/stat : 24385 (hydrasat-flat) R 24383 24385 24348 0 -1 4194304 8955 0 0 0 46210 8 0 0 25 0 1 0 1117944932 38764544 8249 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/24385/statm: 9464 8249 148 319 0 9142 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 37856

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/70 24387
/proc/meminfo: memFree=1204368/2055920 swapFree=4171840/4192956
[pid=24385] ppid=24383 vsize=38612 CPUtime=522.16
/proc/24385/stat : 24385 (hydrasat-flat) R 24383 24385 24348 0 -1 4194304 9122 0 0 0 52208 8 0 0 25 0 1 0 1117944932 39538688 8295 1992294400 134512640 135819388 4294956176 18446744073709551615 134616793 0 0 4096 1 0 0 0 17 1 0 0
/proc/24385/statm: 9653 8295 148 319 0 9331 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 38612

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/70 24387
/proc/meminfo: memFree=1204240/2055920 swapFree=4171840/4192956
[pid=24385] ppid=24383 vsize=38776 CPUtime=582.15
/proc/24385/stat : 24385 (hydrasat-flat) R 24383 24385 24348 0 -1 4194304 9160 0 0 0 58207 8 0 0 25 0 1 0 1117944932 39706624 8333 1992294400 134512640 135819388 4294956176 18446744073709551615 134617242 0 0 4096 1 0 0 0 17 1 0 0
/proc/24385/statm: 9694 8333 148 319 0 9372 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 38776

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/70 24387
/proc/meminfo: memFree=1204048/2055920 swapFree=4171840/4192956
[pid=24385] ppid=24383 vsize=38996 CPUtime=642.15
/proc/24385/stat : 24385 (hydrasat-flat) R 24383 24385 24348 0 -1 4194304 9196 0 0 0 64206 9 0 0 25 0 1 0 1117944932 39931904 8369 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24385/statm: 9749 8369 148 319 0 9427 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 38996

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/70 24387
/proc/meminfo: memFree=1203920/2055920 swapFree=4171840/4192956
[pid=24385] ppid=24383 vsize=38996 CPUtime=702.13
/proc/24385/stat : 24385 (hydrasat-flat) R 24383 24385 24348 0 -1 4194304 9228 0 0 0 70204 9 0 0 25 0 1 0 1117944932 39931904 8401 1992294400 134512640 135819388 4294956176 18446744073709551615 134616849 0 0 4096 1 0 0 0 17 1 0 0
/proc/24385/statm: 9749 8401 148 319 0 9427 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 38996

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/70 24387
/proc/meminfo: memFree=1203792/2055920 swapFree=4171840/4192956
[pid=24385] ppid=24383 vsize=39292 CPUtime=762.11
/proc/24385/stat : 24385 (hydrasat-flat) R 24383 24385 24348 0 -1 4194304 9272 0 0 0 76202 9 0 0 25 0 1 0 1117944932 40235008 8445 1992294400 134512640 135819388 4294956176 18446744073709551615 134600251 0 0 4096 1 0 0 0 17 1 0 0
/proc/24385/statm: 9823 8445 148 319 0 9501 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 39292

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/70 24387
/proc/meminfo: memFree=1203472/2055920 swapFree=4171840/4192956
[pid=24385] ppid=24383 vsize=39656 CPUtime=822.09
/proc/24385/stat : 24385 (hydrasat-flat) R 24383 24385 24348 0 -1 4194304 9359 0 0 0 82200 9 0 0 25 0 1 0 1117944932 40607744 8532 1992294400 134512640 135819388 4294956176 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/24385/statm: 9914 8532 148 319 0 9592 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 39656

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/70 24387
/proc/meminfo: memFree=1203408/2055920 swapFree=4171840/4192956
[pid=24385] ppid=24383 vsize=39656 CPUtime=882.08
/proc/24385/stat : 24385 (hydrasat-flat) R 24383 24385 24348 0 -1 4194304 9359 0 0 0 88199 9 0 0 25 0 1 0 1117944932 40607744 8532 1992294400 134512640 135819388 4294956176 18446744073709551615 134668987 0 0 4096 1 0 0 0 17 1 0 0
/proc/24385/statm: 9914 8532 148 319 0 9592 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 39656

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/70 24387
/proc/meminfo: memFree=1203408/2055920 swapFree=4171840/4192956
[pid=24385] ppid=24383 vsize=39656 CPUtime=942.06
/proc/24385/stat : 24385 (hydrasat-flat) R 24383 24385 24348 0 -1 4194304 9359 0 0 0 94197 9 0 0 25 0 1 0 1117944932 40607744 8532 1992294400 134512640 135819388 4294956176 18446744073709551615 134587763 0 0 4096 1 0 0 0 17 1 0 0
/proc/24385/statm: 9914 8532 148 319 0 9592 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 39656

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/70 24387
/proc/meminfo: memFree=1203408/2055920 swapFree=4171840/4192956
[pid=24385] ppid=24383 vsize=39656 CPUtime=1002.05
/proc/24385/stat : 24385 (hydrasat-flat) R 24383 24385 24348 0 -1 4194304 9359 0 0 0 100196 9 0 0 25 0 1 0 1117944932 40607744 8532 1992294400 134512640 135819388 4294956176 18446744073709551615 134616917 0 0 4096 1 0 0 0 17 1 0 0
/proc/24385/statm: 9914 8532 148 319 0 9592 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 39656

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/70 24387
/proc/meminfo: memFree=1203408/2055920 swapFree=4171840/4192956
[pid=24385] ppid=24383 vsize=39832 CPUtime=1062.04
/proc/24385/stat : 24385 (hydrasat-flat) R 24383 24385 24348 0 -1 4194304 9373 0 0 0 106194 10 0 0 25 0 1 0 1117944932 40787968 8546 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/24385/statm: 9958 8546 148 319 0 9636 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 39832

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/70 24387
/proc/meminfo: memFree=1203216/2055920 swapFree=4171840/4192956
[pid=24385] ppid=24383 vsize=40020 CPUtime=1122.03
/proc/24385/stat : 24385 (hydrasat-flat) R 24383 24385 24348 0 -1 4194304 9415 0 0 0 112193 10 0 0 25 0 1 0 1117944932 40980480 8588 1992294400 134512640 135819388 4294956176 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/24385/statm: 10005 8588 148 319 0 9683 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 40020

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/70 24387
/proc/meminfo: memFree=1203152/2055920 swapFree=4171840/4192956
[pid=24385] ppid=24383 vsize=40020 CPUtime=1182.01
/proc/24385/stat : 24385 (hydrasat-flat) R 24383 24385 24348 0 -1 4194304 9415 0 0 0 118191 10 0 0 25 0 1 0 1117944932 40980480 8588 1992294400 134512640 135819388 4294956176 18446744073709551615 134618325 0 0 4096 1 0 0 0 17 1 0 0
/proc/24385/statm: 10005 8588 148 319 0 9683 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 40020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/70 24387
/proc/meminfo: memFree=1203216/2055920 swapFree=4171840/4192956
[pid=24385] ppid=24383 vsize=40020 CPUtime=1200.01
/proc/24385/stat : 24385 (hydrasat-flat) R 24383 24385 24348 0 -1 4194304 9415 0 0 0 119991 10 0 0 25 0 1 0 1117944932 40980480 8588 1992294400 134512640 135819388 4294956176 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/24385/statm: 10005 8588 148 319 0 9683 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 40020

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/70 24387
/proc/meminfo: memFree=1203216/2055920 swapFree=4171840/4192956
[pid=24385] ppid=24383 vsize=40020 CPUtime=1200.01
/proc/24385/stat : 24385 (hydrasat-flat) R 24383 24385 24348 0 -1 4194304 9415 0 0 0 119991 10 0 0 25 0 1 0 1117944932 40980480 8588 1992294400 134512640 135819388 4294956176 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/24385/statm: 10005 8588 148 319 0 9683 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 40020

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1199.91
CPU system time (s): 0.110983
CPU usage (%): 99.9761
Max. virtual memory (cumulated for all children) (KiB): 40020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.110983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9415
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= 2109

runsolver used 1.15382 second user time and 3.22251 second system time

The end

Launcher Data 

Begin job on node58 at 2009-03-31 00:40:32
IDJOB=1529905
IDBENCH=70419
IDSOLVER=519
FILE ID=node58/1529905-1238452832
PBS_JOBID= 9061701
Free space on /tmp= 66400 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S638042053-051.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529905-1238452832/watcher-1529905-1238452832 -o /tmp/evaluation-result-1529905-1238452832/solver-1529905-1238452832 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529905-1238452832.cnf -rs 420749992 -co memory_limit 1800

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

MD5SUM BENCH= bac537400dd7c59f04b551112719781b
RANDOM SEED=420749992

node58.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		: 3000.222
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		: 3000.222
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:       1237744 kB
Buffers:         91452 kB
Cached:         637344 kB
SwapCached:      11044 kB
Active:         160088 kB
Inactive:       581120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1237744 kB
SwapTotal:     4192956 kB
SwapFree:      4171840 kB
Dirty:            1420 kB
Writeback:           0 kB
Mapped:          17292 kB
Slab:            62376 kB
Committed_AS:  2615148 kB
PageTables:       1764 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= 66400 MiB
End job on node58 at 2009-03-31 01:00:35