Trace number 1530440

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) 1200.12 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/540/
unif-k3-r4.25-v540-c2295-S1250067652-054.cnf
MD5SUM385aa4c60934b13e455a567c42e0ab0c
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 variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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-1530440-1238535587/watcher-1530440-1238535587 -o /tmp/evaluation-result-1530440-1238535587/solver-1530440-1238535587 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530440-1238535587.cnf -rs 860895557 -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 3/70 5977
/proc/meminfo: memFree=1671200/2055920 swapFree=4173176/4192956
[pid=5977] ppid=5975 vsize=1768 CPUtime=0
/proc/5977/stat : 5977 (hydrasat) R 5975 5977 5793 0 -1 4194304 223 0 0 0 0 0 0 0 18 0 1 0 1126222009 1810432 207 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/5977/statm: 442 208 155 362 0 77 0

[startup+0.042239 s]
/proc/loadavg: 0.92 0.98 0.99 3/70 5977
/proc/meminfo: memFree=1671200/2055920 swapFree=4173176/4192956
[pid=5977] ppid=5975 vsize=2028 CPUtime=0.04
/proc/5977/stat : 5977 (hydrasat) R 5975 5977 5793 0 -1 4194304 304 0 0 0 4 0 0 0 18 0 1 0 1126222009 2076672 287 1992294400 134512640 135997824 4294956176 18446744073709551615 134843920 0 0 4096 1 0 0 0 17 1 0 0
/proc/5977/statm: 507 287 175 362 0 142 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2028

[startup+0.101244 s]
/proc/loadavg: 0.92 0.98 0.99 3/70 5977
/proc/meminfo: memFree=1671200/2055920 swapFree=4173176/4192956
[pid=5977] ppid=5975 vsize=2028 CPUtime=0.09
/proc/5977/stat : 5977 (hydrasat) R 5975 5977 5793 0 -1 4194304 315 0 0 0 9 0 0 0 18 0 1 0 1126222009 2076672 298 1992294400 134512640 135997824 4294956176 18446744073709551615 134590255 0 0 4096 1 0 0 0 17 1 0 0
/proc/5977/statm: 507 298 175 362 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2028

[startup+0.301263 s]
/proc/loadavg: 0.92 0.98 0.99 3/70 5977
/proc/meminfo: memFree=1671200/2055920 swapFree=4173176/4192956
[pid=5977] ppid=5975 vsize=2156 CPUtime=0.29
/proc/5977/stat : 5977 (hydrasat) R 5975 5977 5793 0 -1 4194304 344 0 0 0 29 0 0 0 19 0 1 0 1126222009 2207744 327 1992294400 134512640 135997824 4294956176 18446744073709551615 135369252 0 0 4096 1 0 0 0 17 1 0 0
/proc/5977/statm: 539 327 175 362 0 174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2156

[startup+0.701302 s]
/proc/loadavg: 0.92 0.98 0.99 3/70 5977
/proc/meminfo: memFree=1671200/2055920 swapFree=4173176/4192956
[pid=5977] ppid=5975 vsize=2284 CPUtime=0.69
/proc/5977/stat : 5977 (hydrasat) R 5975 5977 5793 0 -1 4194304 383 0 0 0 69 0 0 0 22 0 1 0 1126222009 2338816 366 1992294400 134512640 135997824 4294956176 18446744073709551615 134757543 0 0 4096 1 0 0 0 17 1 0 0
/proc/5977/statm: 571 366 175 362 0 206 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2284

[startup+1.50138 s]
/proc/loadavg: 0.92 0.98 0.99 2/71 5978
/proc/meminfo: memFree=1670296/2055920 swapFree=4173176/4192956
[pid=5977] ppid=5975 vsize=2816 CPUtime=1.49
/proc/5977/stat : 5977 (hydrasat) R 5975 5977 5793 0 -1 4194304 497 0 0 0 149 0 0 0 25 0 1 0 1126222009 2883584 480 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/5977/statm: 704 480 175 362 0 339 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2816

[startup+3.10255 s]
/proc/loadavg: 0.92 0.98 0.99 2/71 5978
/proc/meminfo: memFree=1669528/2055920 swapFree=4173176/4192956
[pid=5977] ppid=5975 vsize=3604 CPUtime=3.09
/proc/5977/stat : 5977 (hydrasat) R 5975 5977 5793 0 -1 4194304 713 0 0 0 309 0 0 0 25 0 1 0 1126222009 3690496 696 1992294400 134512640 135997824 4294956176 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/5977/statm: 901 696 175 362 0 536 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3604

[startup+6.30186 s]
/proc/loadavg: 0.93 0.98 0.99 2/71 5978
/proc/meminfo: memFree=1667544/2055920 swapFree=4173176/4192956
[pid=5977] ppid=5975 vsize=5196 CPUtime=6.29
/proc/5977/stat : 5977 (hydrasat) R 5975 5977 5793 0 -1 4194304 1088 0 0 0 629 0 0 0 25 0 1 0 1126222009 5320704 1071 1992294400 134512640 135997824 4294956176 18446744073709551615 134756130 0 0 4096 1 0 0 0 17 1 0 0
/proc/5977/statm: 1299 1071 175 362 0 934 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5196

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/71 5978
/proc/meminfo: memFree=1664984/2055920 swapFree=4173176/4192956
[pid=5977] ppid=5975 vsize=7748 CPUtime=12.69
/proc/5977/stat : 5977 (hydrasat) R 5975 5977 5793 0 -1 4194304 1698 0 0 0 1268 1 0 0 25 0 1 0 1126222009 7933952 1681 1992294400 134512640 135997824 4294956176 18446744073709551615 134757508 0 0 4096 1 0 0 0 17 1 0 0
/proc/5977/statm: 1937 1681 175 362 0 1572 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7748

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/71 5978
/proc/meminfo: memFree=1660952/2055920 swapFree=4173176/4192956
[pid=5977] ppid=5975 vsize=11780 CPUtime=25.49
/proc/5977/stat : 5977 (hydrasat) R 5975 5977 5793 0 -1 4194304 2671 0 0 0 2547 2 0 0 25 0 1 0 1126222009 12062720 2654 1992294400 134512640 135997824 4294956176 18446744073709551615 134757682 0 0 4096 1 0 0 0 17 1 0 0
/proc/5977/statm: 2945 2654 175 362 0 2580 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11780

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/71 5978
/proc/meminfo: memFree=1655832/2055920 swapFree=4173176/4192956
[pid=5977] ppid=5975 vsize=17468 CPUtime=51.08
/proc/5977/stat : 5977 (hydrasat) R 5975 5977 5793 0 -1 4194304 3987 0 0 0 5105 3 0 0 25 0 1 0 1126222009 17887232 3937 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/5977/statm: 4367 3937 175 362 0 4002 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17468

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/71 5978
/proc/meminfo: memFree=1649048/2055920 swapFree=4173176/4192956
[pid=5977] ppid=5975 vsize=25048 CPUtime=102.26
/proc/5977/stat : 5977 (hydrasat) R 5975 5977 5793 0 -1 4194304 5773 0 0 0 10222 4 0 0 25 0 1 0 1126222009 25649152 5617 1992294400 134512640 135997824 4294956176 18446744073709551615 134684065 0 0 4096 1 0 0 0 17 1 0 0
/proc/5977/statm: 6262 5617 175 362 0 5897 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25048

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 5979
/proc/meminfo: memFree=1642072/2055920 swapFree=4173176/4192956
[pid=5977] ppid=5975 vsize=32116 CPUtime=162.25
/proc/5977/stat : 5977 (hydrasat) R 5975 5977 5793 0 -1 4194304 7547 0 0 0 16219 6 0 0 25 0 1 0 1126222009 32886784 7325 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/5977/statm: 8029 7325 175 362 0 7664 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 32116

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 5980
/proc/meminfo: memFree=1637656/2055920 swapFree=4173176/4192956
[pid=5977] ppid=5975 vsize=37356 CPUtime=222.24
/proc/5977/stat : 5977 (hydrasat) R 5975 5977 5793 0 -1 4194304 8824 0 0 0 22216 8 0 0 25 0 1 0 1126222009 38252544 8473 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/5977/statm: 9339 8473 175 362 0 8974 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 37356

[startup+282.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/71 5980
/proc/meminfo: memFree=1631960/2055920 swapFree=4173176/4192956
[pid=5977] ppid=5975 vsize=43848 CPUtime=282.22
/proc/5977/stat : 5977 (hydrasat) R 5975 5977 5793 0 -1 4194304 10307 0 0 0 28212 10 0 0 25 0 1 0 1126222009 44900352 9890 1992294400 134512640 135997824 4294956176 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/5977/statm: 10962 9890 175 362 0 10597 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 43848

[startup+342.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/71 5980
/proc/meminfo: memFree=1626968/2055920 swapFree=4173176/4192956
[pid=5977] ppid=5975 vsize=49236 CPUtime=342.21
/proc/5977/stat : 5977 (hydrasat) R 5975 5977 5793 0 -1 4194304 11635 0 0 0 34209 12 0 0 25 0 1 0 1126222009 50417664 11137 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/5977/statm: 12309 11137 175 362 0 11944 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 49236

[startup+402.301 s]
/proc/loadavg: 1.18 1.05 1.01 2/71 5980
/proc/meminfo: memFree=1621144/2055920 swapFree=4173176/4192956
[pid=5977] ppid=5975 vsize=55632 CPUtime=402.19
/proc/5977/stat : 5977 (hydrasat) R 5975 5977 5793 0 -1 4194304 13243 0 0 0 40206 13 0 0 25 0 1 0 1126222009 56967168 12617 1992294400 134512640 135997824 4294956176 18446744073709551615 134683535 0 0 4096 1 0 0 0 17 1 0 0
/proc/5977/statm: 13908 12617 175 362 0 13543 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 55632

[startup+462.301 s]
/proc/loadavg: 1.14 1.06 1.01 2/71 5980
/proc/meminfo: memFree=1616856/2055920 swapFree=4173176/4192956
[pid=5977] ppid=5975 vsize=59700 CPUtime=462.18
/proc/5977/stat : 5977 (hydrasat) R 5975 5977 5793 0 -1 4194304 14269 0 0 0 46204 14 0 0 25 0 1 0 1126222009 61132800 13643 1992294400 134512640 135997824 4294956176 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/5977/statm: 14925 13643 175 362 0 14560 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 59700

[startup+522.301 s]
/proc/loadavg: 1.05 1.05 1.00 2/71 5980
/proc/meminfo: memFree=1612504/2055920 swapFree=4173176/4192956
[pid=5977] ppid=5975 vsize=64452 CPUtime=522.16
/proc/5977/stat : 5977 (hydrasat) R 5975 5977 5793 0 -1 4194304 15347 0 0 0 52201 15 0 0 25 0 1 0 1126222009 65998848 14721 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/5977/statm: 16113 14721 175 362 0 15748 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 64452

[startup+582.302 s]
/proc/loadavg: 1.02 1.03 1.00 2/71 5980
/proc/meminfo: memFree=1608856/2055920 swapFree=4173176/4192956
[pid=5977] ppid=5975 vsize=69176 CPUtime=582.14
/proc/5977/stat : 5977 (hydrasat) R 5975 5977 5793 0 -1 4194304 16643 0 0 0 58198 16 0 0 25 0 1 0 1126222009 70836224 15629 1992294400 134512640 135997824 4294956176 18446744073709551615 134757513 0 0 4096 1 0 0 0 17 1 0 0
/proc/5977/statm: 17294 15629 175 362 0 16929 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 69176

[startup+642.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/71 5980
/proc/meminfo: memFree=1605720/2055920 swapFree=4173176/4192956
[pid=5977] ppid=5975 vsize=73468 CPUtime=642.14
/proc/5977/stat : 5977 (hydrasat) R 5975 5977 5793 0 -1 4194304 17431 0 0 0 64197 17 0 0 25 0 1 0 1126222009 75231232 16417 1992294400 134512640 135997824 4294956176 18446744073709551615 134757982 0 0 4096 1 0 0 0 17 1 0 0
/proc/5977/statm: 18367 16417 175 362 0 18002 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 73468

[startup+702.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/71 5980
/proc/meminfo: memFree=1603096/2055920 swapFree=4173176/4192956
[pid=5977] ppid=5975 vsize=76380 CPUtime=702.11
/proc/5977/stat : 5977 (hydrasat) R 5975 5977 5793 0 -1 4194304 18088 0 0 0 70194 17 0 0 25 0 1 0 1126222009 78213120 17074 1992294400 134512640 135997824 4294956176 18446744073709551615 134757691 0 0 4096 1 0 0 0 17 1 0 0
/proc/5977/statm: 19095 17074 175 362 0 18730 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 76380

[startup+762.307 s]
/proc/loadavg: 1.00 1.01 1.00 2/71 5980
/proc/meminfo: memFree=1600216/2055920 swapFree=4173176/4192956
[pid=5977] ppid=5975 vsize=79300 CPUtime=762.1
/proc/5977/stat : 5977 (hydrasat) R 5975 5977 5793 0 -1 4194304 18849 0 0 0 76192 18 0 0 25 0 1 0 1126222009 81203200 17779 1992294400 134512640 135997824 4294956176 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/5977/statm: 19825 17779 175 362 0 19460 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 79300

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/71 5980
/proc/meminfo: memFree=1595736/2055920 swapFree=4173176/4192956
[pid=5977] ppid=5975 vsize=85444 CPUtime=822.09
/proc/5977/stat : 5977 (hydrasat) R 5975 5977 5793 0 -1 4194304 20445 0 0 0 82189 20 0 0 25 0 1 0 1126222009 87494656 18921 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/5977/statm: 21361 18921 175 362 0 20996 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 85444

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 5980
/proc/meminfo: memFree=1591640/2055920 swapFree=4173176/4192956
[pid=5977] ppid=5975 vsize=90044 CPUtime=882.07
/proc/5977/stat : 5977 (hydrasat) R 5975 5977 5793 0 -1 4194304 21567 0 0 0 88186 21 0 0 25 0 1 0 1126222009 92205056 19932 1992294400 134512640 135997824 4294956176 18446744073709551615 134757780 0 0 4096 1 0 0 0 17 1 0 0
/proc/5977/statm: 22511 19932 175 362 0 22146 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 90044

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 5980
/proc/meminfo: memFree=1588696/2055920 swapFree=4173176/4192956
[pid=5977] ppid=5975 vsize=92956 CPUtime=942.05
/proc/5977/stat : 5977 (hydrasat) R 5975 5977 5793 0 -1 4194304 22306 0 0 0 94183 22 0 0 25 0 1 0 1126222009 95186944 20671 1992294400 134512640 135997824 4294956176 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/5977/statm: 23239 20671 175 362 0 22874 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 92956

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 5980
/proc/meminfo: memFree=1585176/2055920 swapFree=4173176/4192956
[pid=5977] ppid=5975 vsize=96668 CPUtime=1002.04
/proc/5977/stat : 5977 (hydrasat) R 5975 5977 5793 0 -1 4194304 23418 0 0 0 100181 23 0 0 25 0 1 0 1126222009 98988032 21501 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/5977/statm: 24167 21501 175 362 0 23802 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 96668

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 5980
/proc/meminfo: memFree=1582552/2055920 swapFree=4173176/4192956
[pid=5977] ppid=5975 vsize=99620 CPUtime=1062.02
/proc/5977/stat : 5977 (hydrasat) R 5975 5977 5793 0 -1 4194304 24275 0 0 0 106178 24 0 0 25 0 1 0 1126222009 102010880 22197 1992294400 134512640 135997824 4294956176 18446744073709551615 134757605 0 0 4096 1 0 0 0 17 1 0 0
/proc/5977/statm: 24905 22197 175 362 0 24540 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 99620

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 5980
/proc/meminfo: memFree=1579352/2055920 swapFree=4173176/4192956
[pid=5977] ppid=5975 vsize=102600 CPUtime=1122
/proc/5977/stat : 5977 (hydrasat) R 5975 5977 5793 0 -1 4194304 25082 0 0 0 112175 25 0 0 25 0 1 0 1126222009 105062400 23004 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/5977/statm: 25650 23004 175 362 0 25285 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 102600

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 5980
/proc/meminfo: memFree=1577176/2055920 swapFree=4173176/4192956
[pid=5977] ppid=5975 vsize=104812 CPUtime=1182
/proc/5977/stat : 5977 (hydrasat) R 5975 5977 5793 0 -1 4194304 25628 0 0 0 118173 27 0 0 25 0 1 0 1126222009 107327488 23550 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/5977/statm: 26203 23550 175 362 0 25838 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 104812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 5980
/proc/meminfo: memFree=1576344/2055920 swapFree=4173176/4192956
[pid=5977] ppid=5975 vsize=105480 CPUtime=1200.1
/proc/5977/stat : 5977 (hydrasat) R 5975 5977 5793 0 -1 4194304 25822 0 0 0 119983 27 0 0 25 0 1 0 1126222009 108011520 23744 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/5977/statm: 26370 23744 175 362 0 26005 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 105480

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.12
CPU user time (s): 1199.83
CPU system time (s): 0.289955
CPU usage (%): 99.9748
Max. virtual memory (cumulated for all children) (KiB): 105480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.289955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25822
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= 1530

runsolver used 1.02784 second user time and 3.34849 second system time

The end

Launcher Data 

Begin job on node36 at 2009-03-31 23:39:47
IDJOB=1530440
IDBENCH=70597
IDSOLVER=520
FILE ID=node36/1530440-1238535587
PBS_JOBID= 9062061
Free space on /tmp= 66412 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/540/unif-k3-r4.25-v540-c2295-S1250067652-054.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530440-1238535587/watcher-1530440-1238535587 -o /tmp/evaluation-result-1530440-1238535587/solver-1530440-1238535587 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530440-1238535587.cnf -rs 860895557 -co memory_limit 1800

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

MD5SUM BENCH= 385aa4c60934b13e455a567c42e0ab0c
RANDOM SEED=860895557

node36.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:      2055920 kB
MemFree:       1671616 kB
Buffers:         75684 kB
Cached:         224228 kB
SwapCached:       9148 kB
Active:         178008 kB
Inactive:       132524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1671616 kB
SwapTotal:     4192956 kB
SwapFree:      4173176 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          16308 kB
Slab:            59072 kB
Committed_AS:  3099188 kB
PageTables:       1876 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= 66408 MiB
End job on node36 at 2009-03-31 23:59:50