Trace number 1727163

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 1200.61

General information on the benchmark

Namecrafted/Hard/contest04/others/
equilarge_l4.sat05-521.reshuffled-07.cnf
MD5SUMff36f96f6b8096039d33a91da209fed4
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1179.17
Satisfiable
(Un)Satisfiability was proved
Number of variables4499
Number of clauses18603
Sum of the clauses size54454
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317248
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1727163-1240721615/watcher-1727163-1240721615 -o /tmp/evaluation-result-1727163-1240721615/solver-1727163-1240721615 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1727163-1240721615.cnf -rs 1726369665 -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 0.99 0.99 3/64 24466
/proc/meminfo: memFree=1496704/2055920 swapFree=4180284/4192956
[pid=24466] ppid=24464 vsize=1768 CPUtime=0
/proc/24466/stat : 24466 (hydrasat) R 24464 24466 24334 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 100194813 1810432 197 1992294400 134512640 135997824 4294956176 18446744073709551615 135431166 0 0 4096 1 0 0 0 17 1 0 0
/proc/24466/statm: 442 197 151 362 0 77 0

[startup+0.103924 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 24466
/proc/meminfo: memFree=1496704/2055920 swapFree=4180284/4192956
[pid=24466] ppid=24464 vsize=3900 CPUtime=0.09
/proc/24466/stat : 24466 (hydrasat) R 24464 24466 24334 0 -1 4194304 747 0 0 0 9 0 0 0 18 0 1 0 100194813 3993600 731 1992294400 134512640 135997824 4294956176 18446744073709551615 134520100 0 0 4096 1 0 0 0 17 1 0 0
/proc/24466/statm: 975 731 159 362 0 610 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3900

[startup+0.201942 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 24466
/proc/meminfo: memFree=1496704/2055920 swapFree=4180284/4192956
[pid=24466] ppid=24464 vsize=5448 CPUtime=0.19
/proc/24466/stat : 24466 (hydrasat) R 24464 24466 24334 0 -1 4194304 1158 0 0 0 19 0 0 0 18 0 1 0 100194813 5578752 1141 1992294400 134512640 135997824 4294956176 18446744073709551615 134816989 0 0 4096 1 0 0 0 17 1 0 0
/proc/24466/statm: 1362 1141 174 362 0 997 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5448

[startup+0.301962 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 24466
/proc/meminfo: memFree=1496704/2055920 swapFree=4180284/4192956
[pid=24466] ppid=24464 vsize=5580 CPUtime=0.29
/proc/24466/stat : 24466 (hydrasat) R 24464 24466 24334 0 -1 4194304 1182 0 0 0 29 0 0 0 19 0 1 0 100194813 5713920 1165 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/24466/statm: 1395 1165 174 362 0 1030 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5580

[startup+0.701039 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 24466
/proc/meminfo: memFree=1496704/2055920 swapFree=4180284/4192956
[pid=24466] ppid=24464 vsize=5712 CPUtime=0.69
/proc/24466/stat : 24466 (hydrasat) R 24464 24466 24334 0 -1 4194304 1212 0 0 0 69 0 0 0 22 0 1 0 100194813 5849088 1195 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24466/statm: 1428 1195 174 362 0 1063 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5712

[startup+1.50119 s]
/proc/loadavg: 0.92 0.99 0.99 2/65 24467
/proc/meminfo: memFree=1492536/2055920 swapFree=4180284/4192956
[pid=24466] ppid=24464 vsize=5712 CPUtime=1.48
/proc/24466/stat : 24466 (hydrasat) R 24464 24466 24334 0 -1 4194304 1228 0 0 0 148 0 0 0 25 0 1 0 100194813 5849088 1211 1992294400 134512640 135997824 4294956176 18446744073709551615 134664783 0 0 4096 1 0 0 0 17 1 0 0
/proc/24466/statm: 1428 1211 174 362 0 1063 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 5712

[startup+3.1015 s]
/proc/loadavg: 0.92 0.99 0.99 2/65 24467
/proc/meminfo: memFree=1492344/2055920 swapFree=4180284/4192956
[pid=24466] ppid=24464 vsize=6096 CPUtime=3.08
/proc/24466/stat : 24466 (hydrasat) R 24464 24466 24334 0 -1 4194304 1298 0 0 0 308 0 0 0 25 0 1 0 100194813 6242304 1281 1992294400 134512640 135997824 4294956176 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/24466/statm: 1524 1281 174 362 0 1159 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 6096

[startup+6.30113 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 24467
/proc/meminfo: memFree=1491960/2055920 swapFree=4180284/4192956
[pid=24466] ppid=24464 vsize=6096 CPUtime=6.28
/proc/24466/stat : 24466 (hydrasat) R 24464 24466 24334 0 -1 4194304 1308 0 0 0 628 0 0 0 25 0 1 0 100194813 6242304 1291 1992294400 134512640 135997824 4294956176 18446744073709551615 134817197 0 0 4096 1 0 0 0 17 1 0 0
/proc/24466/statm: 1524 1291 174 362 0 1159 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 6096

[startup+12.7014 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 24467
/proc/meminfo: memFree=1491960/2055920 swapFree=4180284/4192956
[pid=24466] ppid=24464 vsize=6096 CPUtime=12.68
/proc/24466/stat : 24466 (hydrasat) R 24464 24466 24334 0 -1 4194304 1308 0 0 0 1268 0 0 0 25 0 1 0 100194813 6242304 1291 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/24466/statm: 1524 1291 174 362 0 1159 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6096

[startup+25.5049 s]
/proc/loadavg: 0.95 0.99 0.99 2/65 24467
/proc/meminfo: memFree=1491384/2055920 swapFree=4180284/4192956
[pid=24466] ppid=24464 vsize=6876 CPUtime=25.48
/proc/24466/stat : 24466 (hydrasat) R 24464 24466 24334 0 -1 4194304 1502 0 0 0 2547 1 0 0 25 0 1 0 100194813 7041024 1485 1992294400 134512640 135997824 4294956176 18446744073709551615 134590909 0 0 4096 1 0 0 0 17 1 0 0
/proc/24466/statm: 1719 1485 174 362 0 1354 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6876

[startup+51.1018 s]
/proc/loadavg: 0.97 0.99 0.99 2/65 24467
/proc/meminfo: memFree=1489848/2055920 swapFree=4180284/4192956
[pid=24466] ppid=24464 vsize=8496 CPUtime=51.06
/proc/24466/stat : 24466 (hydrasat) R 24464 24466 24334 0 -1 4194304 1871 0 0 0 5105 1 0 0 25 0 1 0 100194813 8699904 1854 1992294400 134512640 135997824 4294956176 18446744073709551615 134757415 0 0 4096 1 0 0 0 17 1 0 0
/proc/24466/statm: 2124 1854 174 362 0 1759 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 8496

[startup+102.302 s]
/proc/loadavg: 0.98 0.99 0.99 2/65 24467
/proc/meminfo: memFree=1483640/2055920 swapFree=4180284/4192956
[pid=24466] ppid=24464 vsize=15000 CPUtime=102.24
/proc/24466/stat : 24466 (hydrasat) R 24464 24466 24334 0 -1 4194304 3412 0 0 0 10222 2 0 0 25 0 1 0 100194813 15360000 3395 1992294400 134512640 135997824 4294956176 18446744073709551615 134843605 0 0 4096 1 0 0 0 17 1 0 0
/proc/24466/statm: 3750 3395 174 362 0 3385 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 15000

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 24467
/proc/meminfo: memFree=1480888/2055920 swapFree=4180284/4192956
[pid=24466] ppid=24464 vsize=18024 CPUtime=162.22
/proc/24466/stat : 24466 (hydrasat) R 24464 24466 24334 0 -1 4194304 4084 0 0 0 16219 3 0 0 25 0 1 0 100194813 18456576 4065 1992294400 134512640 135997824 4294956176 18446744073709551615 134757627 0 0 4096 1 0 0 0 17 1 0 0
/proc/24466/statm: 4506 4065 174 362 0 4141 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 18024

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 24467
/proc/meminfo: memFree=1480120/2055920 swapFree=4180284/4192956
[pid=24466] ppid=24464 vsize=19072 CPUtime=222.2
/proc/24466/stat : 24466 (hydrasat) R 24464 24466 24334 0 -1 4194304 4312 0 0 0 22217 3 0 0 25 0 1 0 100194813 19529728 4252 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24466/statm: 4768 4252 174 362 0 4403 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 19072

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 24467
/proc/meminfo: memFree=1478712/2055920 swapFree=4180284/4192956
[pid=24466] ppid=24464 vsize=20696 CPUtime=282.17
/proc/24466/stat : 24466 (hydrasat) R 24464 24466 24334 0 -1 4194304 4701 0 0 0 28214 3 0 0 25 0 1 0 100194813 21192704 4599 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24466/statm: 5174 4599 174 362 0 4809 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 20696

[startup+342.305 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 24467
/proc/meminfo: memFree=1473656/2055920 swapFree=4180284/4192956
[pid=24466] ppid=24464 vsize=26888 CPUtime=342.15
/proc/24466/stat : 24466 (hydrasat) R 24464 24466 24334 0 -1 4194304 6185 0 0 0 34211 4 0 0 25 0 1 0 100194813 27533312 5854 1992294400 134512640 135997824 4294956176 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/24466/statm: 6722 5854 174 362 0 6357 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 26888

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 24467
/proc/meminfo: memFree=1468472/2055920 swapFree=4180284/4192956
[pid=24466] ppid=24464 vsize=32228 CPUtime=402.12
/proc/24466/stat : 24466 (hydrasat) R 24464 24466 24334 0 -1 4194304 7517 0 0 0 40207 5 0 0 25 0 1 0 100194813 33001472 7143 1992294400 134512640 135997824 4294956176 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/24466/statm: 8057 7143 174 362 0 7692 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 32228

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 24473
/proc/meminfo: memFree=1463288/2055920 swapFree=4180284/4192956
[pid=24466] ppid=24464 vsize=38724 CPUtime=462.08
/proc/24466/stat : 24466 (hydrasat) R 24464 24466 24334 0 -1 4194304 9347 0 0 0 46202 6 0 0 25 0 1 0 100194813 39653376 8419 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24466/statm: 9681 8419 174 362 0 9316 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 38724

[startup+522.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 24473
/proc/meminfo: memFree=1459960/2055920 swapFree=4180284/4192956
[pid=24466] ppid=24464 vsize=42440 CPUtime=522.05
/proc/24466/stat : 24466 (hydrasat) R 24464 24466 24334 0 -1 4194304 10239 0 0 0 52198 7 0 0 25 0 1 0 100194813 43458560 9311 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24466/statm: 10610 9311 174 362 0 10245 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 42440

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 24473
/proc/meminfo: memFree=1456376/2055920 swapFree=4180284/4192956
[pid=24466] ppid=24464 vsize=45740 CPUtime=582.03
/proc/24466/stat : 24466 (hydrasat) R 24464 24466 24334 0 -1 4194304 11109 0 0 0 58195 8 0 0 25 0 1 0 100194813 46837760 10181 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24466/statm: 11435 10181 174 362 0 11070 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 45740

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 24473
/proc/meminfo: memFree=1453304/2055920 swapFree=4180284/4192956
[pid=24466] ppid=24464 vsize=49340 CPUtime=642.01
/proc/24466/stat : 24466 (hydrasat) R 24464 24466 24334 0 -1 4194304 12018 0 0 0 64192 9 0 0 25 0 1 0 100194813 50524160 10941 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24466/statm: 12335 10941 174 362 0 11970 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 49340

[startup+702.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 24473
/proc/meminfo: memFree=1450296/2055920 swapFree=4180284/4192956
[pid=24466] ppid=24464 vsize=52092 CPUtime=701.98
/proc/24466/stat : 24466 (hydrasat) R 24464 24466 24334 0 -1 4194304 12759 0 0 0 70189 9 0 0 25 0 1 0 100194813 53342208 11682 1992294400 134512640 135997824 4294956176 18446744073709551615 134757721 0 0 4096 1 0 0 0 17 1 0 0
/proc/24466/statm: 13023 11682 174 362 0 12658 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 52092

[startup+762.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 24473
/proc/meminfo: memFree=1447608/2055920 swapFree=4180284/4192956
[pid=24466] ppid=24464 vsize=55068 CPUtime=761.95
/proc/24466/stat : 24466 (hydrasat) R 24464 24466 24334 0 -1 4194304 13516 0 0 0 76185 10 0 0 25 0 1 0 100194813 56389632 12354 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/24466/statm: 13767 12354 174 362 0 13402 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 55068

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 24473
/proc/meminfo: memFree=1443768/2055920 swapFree=4180284/4192956
[pid=24466] ppid=24464 vsize=61508 CPUtime=821.93
/proc/24466/stat : 24466 (hydrasat) R 24464 24466 24334 0 -1 4194304 15758 0 0 0 82182 11 0 0 25 0 1 0 100194813 62984192 13276 1992294400 134512640 135997824 4294956176 18446744073709551615 134757481 0 0 4096 1 0 0 0 17 1 0 0
/proc/24466/statm: 15377 13276 174 362 0 15012 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 61508

[startup+882.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 24473
/proc/meminfo: memFree=1443768/2055920 swapFree=4180284/4192956
[pid=24466] ppid=24464 vsize=61508 CPUtime=881.91
/proc/24466/stat : 24466 (hydrasat) R 24464 24466 24334 0 -1 4194304 15758 0 0 0 88180 11 0 0 25 0 1 0 100194813 62984192 13276 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24466/statm: 15377 13276 174 362 0 15012 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 61508

[startup+942.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 24473
/proc/meminfo: memFree=1443768/2055920 swapFree=4180284/4192956
[pid=24466] ppid=24464 vsize=61508 CPUtime=941.89
/proc/24466/stat : 24466 (hydrasat) R 24464 24466 24334 0 -1 4194304 15758 0 0 0 94178 11 0 0 25 0 1 0 100194813 62984192 13276 1992294400 134512640 135997824 4294956176 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 1 0 0
/proc/24466/statm: 15377 13276 174 362 0 15012 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 61508

[startup+1002.31 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 24473
/proc/meminfo: memFree=1443704/2055920 swapFree=4180284/4192956
[pid=24466] ppid=24464 vsize=61368 CPUtime=1001.87
/proc/24466/stat : 24466 (hydrasat) R 24464 24466 24334 0 -1 4194304 15771 0 0 0 100176 11 0 0 25 0 1 0 100194813 62840832 13254 1992294400 134512640 135997824 4294956176 18446744073709551615 134757355 0 0 4096 1 0 0 0 17 1 0 0
/proc/24466/statm: 15342 13254 174 362 0 14977 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 61368

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 24473
/proc/meminfo: memFree=1443768/2055920 swapFree=4180284/4192956
[pid=24466] ppid=24464 vsize=61208 CPUtime=1061.84
/proc/24466/stat : 24466 (hydrasat) R 24464 24466 24334 0 -1 4194304 15795 0 0 0 106173 11 0 0 25 0 1 0 100194813 62676992 13238 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/24466/statm: 15302 13238 174 362 0 14937 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 61208

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 24473
/proc/meminfo: memFree=1443768/2055920 swapFree=4180284/4192956
[pid=24466] ppid=24464 vsize=61208 CPUtime=1121.82
/proc/24466/stat : 24466 (hydrasat) R 24464 24466 24334 0 -1 4194304 15814 0 0 0 112171 11 0 0 25 0 1 0 100194813 62676992 13257 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/24466/statm: 15302 13257 174 362 0 14937 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 61208

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 24473
/proc/meminfo: memFree=1443768/2055920 swapFree=4180284/4192956
[pid=24466] ppid=24464 vsize=61208 CPUtime=1181.79
/proc/24466/stat : 24466 (hydrasat) R 24464 24466 24334 0 -1 4194304 15815 0 0 0 118168 11 0 0 25 0 1 0 100194813 62676992 13258 1992294400 134512640 135997824 4294956176 18446744073709551615 134757656 0 0 4096 1 0 0 0 17 1 0 0
/proc/24466/statm: 15302 13258 174 362 0 14937 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 61208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 24473
/proc/meminfo: memFree=1443768/2055920 swapFree=4180284/4192956
[pid=24466] ppid=24464 vsize=61208 CPUtime=1200.09
/proc/24466/stat : 24466 (hydrasat) R 24464 24466 24334 0 -1 4194304 15815 0 0 0 119998 11 0 0 25 0 1 0 100194813 62676992 13258 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/24466/statm: 15302 13258 174 362 0 14937 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 61208

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): 1200.61
CPU time (s): 1200.11
CPU user time (s): 1199.98
CPU system time (s): 0.123981
CPU usage (%): 99.9578
Max. virtual memory (cumulated for all children) (KiB): 61508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.123981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15815
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= 2714

runsolver used 0.928858 second user time and 2.68359 second system time

The end

Launcher Data 

Begin job on node28 at 2009-04-26 06:53:35
IDJOB=1727163
IDBENCH=24631
IDSOLVER=520
FILE ID=node28/1727163-1240721615
PBS_JOBID= 9186886
Free space on /tmp= 66292 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT07/crafted/Hard/contest04/others/equilarge_l4.sat05-521.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727163-1240721615/watcher-1727163-1240721615 -o /tmp/evaluation-result-1727163-1240721615/solver-1727163-1240721615 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1727163-1240721615.cnf -rs 1726369665 -co memory_limit 1800

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

MD5SUM BENCH= ff36f96f6b8096039d33a91da209fed4
RANDOM SEED=1726369665

node28.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		: 3000.261
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		: 3000.261
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:       1497184 kB
Buffers:         54704 kB
Cached:         444472 kB
SwapCached:       5928 kB
Active:         228224 kB
Inactive:       279488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1497184 kB
SwapTotal:     4192956 kB
SwapFree:      4180284 kB
Dirty:            1796 kB
Writeback:           0 kB
Mapped:          13756 kB
Slab:            36936 kB
Committed_AS:   428744 kB
PageTables:       1420 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= 66292 MiB
End job on node28 at 2009-04-26 07:13:38