Trace number 1728170

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 1200.42

General information on the benchmark

Namecrafted/Hard/contest05/others/
mod2c-rand3bip-sat-220-2.sat05-2489.reshuffled-07.cnf
MD5SUM42a2d57c47222c3ed0e0546d3518a54d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark13.174
Satisfiable
(Un)Satisfiability was proved
Number of variables311
Number of clauses2200
Sum of the clauses size9712
Maximum clause length6
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 41352
Number of clauses of size 5784
Number of clauses of size over 564

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-1728170-1240733672/watcher-1728170-1240733672 -o /tmp/evaluation-result-1728170-1240733672/solver-1728170-1240733672 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1728170-1240733672.cnf -rs 259428026 -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: 0.85 0.97 0.99 3/65 24167
/proc/meminfo: memFree=1489800/2055920 swapFree=4181316/4192956
[pid=24167] ppid=24165 vsize=1768 CPUtime=0
/proc/24167/stat : 24167 (hydrasat) R 24165 24167 24130 0 -1 4194304 213 0 0 0 0 0 0 0 20 0 1 0 101397206 1810432 197 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/24167/statm: 442 197 151 362 0 77 0

[startup+0.0599611 s]
/proc/loadavg: 0.85 0.97 0.99 3/65 24167
/proc/meminfo: memFree=1489800/2055920 swapFree=4181316/4192956
[pid=24167] ppid=24165 vsize=1900 CPUtime=0.05
/proc/24167/stat : 24167 (hydrasat) R 24165 24167 24130 0 -1 4194304 293 0 0 0 5 0 0 0 20 0 1 0 101397206 1945600 276 1992294400 134512640 135997824 4294956176 18446744073709551615 134664752 0 0 4096 1 0 0 0 17 1 0 0
/proc/24167/statm: 475 276 173 362 0 110 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1900

[startup+0.101963 s]
/proc/loadavg: 0.85 0.97 0.99 3/65 24167
/proc/meminfo: memFree=1489800/2055920 swapFree=4181316/4192956
[pid=24167] ppid=24165 vsize=2032 CPUtime=0.09
/proc/24167/stat : 24167 (hydrasat) R 24165 24167 24130 0 -1 4194304 312 0 0 0 9 0 0 0 20 0 1 0 101397206 2080768 295 1992294400 134512640 135997824 4294956176 18446744073709551615 135211040 0 0 4096 1 0 0 0 17 1 0 0
/proc/24167/statm: 508 295 173 362 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2032

[startup+0.301984 s]
/proc/loadavg: 0.85 0.97 0.99 3/65 24167
/proc/meminfo: memFree=1489800/2055920 swapFree=4181316/4192956
[pid=24167] ppid=24165 vsize=2164 CPUtime=0.29
/proc/24167/stat : 24167 (hydrasat) R 24165 24167 24130 0 -1 4194304 344 0 0 0 29 0 0 0 22 0 1 0 101397206 2215936 327 1992294400 134512640 135997824 4294956176 18446744073709551615 134757481 0 0 4096 1 0 0 0 17 1 0 0
/proc/24167/statm: 541 327 173 362 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2164

[startup+0.701026 s]
/proc/loadavg: 0.85 0.97 0.99 3/65 24167
/proc/meminfo: memFree=1489800/2055920 swapFree=4181316/4192956
[pid=24167] ppid=24165 vsize=2300 CPUtime=0.69
/proc/24167/stat : 24167 (hydrasat) R 24165 24167 24130 0 -1 4194304 399 0 0 0 69 0 0 0 25 0 1 0 101397206 2355200 382 1992294400 134512640 135997824 4294956176 18446744073709551615 134757561 0 0 4096 1 0 0 0 17 1 0 0
/proc/24167/statm: 575 382 173 362 0 210 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2300

[startup+1.50111 s]
/proc/loadavg: 0.86 0.97 0.99 2/66 24168
/proc/meminfo: memFree=1488768/2055920 swapFree=4181316/4192956
[pid=24167] ppid=24165 vsize=2828 CPUtime=1.49
/proc/24167/stat : 24167 (hydrasat) R 24165 24167 24130 0 -1 4194304 495 0 0 0 149 0 0 0 25 0 1 0 101397206 2895872 478 1992294400 134512640 135997824 4294956176 18446744073709551615 134590474 0 0 4096 1 0 0 0 17 1 0 0
/proc/24167/statm: 707 478 173 362 0 342 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2828

[startup+3.10228 s]
/proc/loadavg: 0.86 0.97 0.99 2/66 24168
/proc/meminfo: memFree=1488128/2055920 swapFree=4181316/4192956
[pid=24167] ppid=24165 vsize=3696 CPUtime=3.09
/proc/24167/stat : 24167 (hydrasat) R 24165 24167 24130 0 -1 4194304 714 0 0 0 309 0 0 0 25 0 1 0 101397206 3784704 697 1992294400 134512640 135997824 4294956176 18446744073709551615 134849376 0 0 4096 1 0 0 0 17 1 0 0
/proc/24167/statm: 924 697 173 362 0 559 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3696

[startup+6.30161 s]
/proc/loadavg: 0.87 0.97 0.99 2/66 24168
/proc/meminfo: memFree=1486400/2055920 swapFree=4181316/4192956
[pid=24167] ppid=24165 vsize=6152 CPUtime=6.29
/proc/24167/stat : 24167 (hydrasat) R 24165 24167 24130 0 -1 4194304 1232 0 0 0 628 1 0 0 25 0 1 0 101397206 6299648 1215 1992294400 134512640 135997824 4294956176 18446744073709551615 134756123 0 0 4096 1 0 0 0 17 1 0 0
/proc/24167/statm: 1538 1215 173 362 0 1173 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6152

[startup+12.7013 s]
/proc/loadavg: 0.88 0.97 0.99 2/66 24168
/proc/meminfo: memFree=1483712/2055920 swapFree=4181316/4192956
[pid=24167] ppid=24165 vsize=9896 CPUtime=12.69
/proc/24167/stat : 24167 (hydrasat) R 24165 24167 24130 0 -1 4194304 2090 0 0 0 1268 1 0 0 25 0 1 0 101397206 10133504 1991 1992294400 134512640 135997824 4294956176 18446744073709551615 134757463 0 0 4096 1 0 0 0 17 1 0 0
/proc/24167/statm: 2474 1991 173 362 0 2109 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9896

[startup+25.5016 s]
/proc/loadavg: 0.90 0.97 0.99 2/66 24168
/proc/meminfo: memFree=1478784/2055920 swapFree=4181316/4192956
[pid=24167] ppid=24165 vsize=14044 CPUtime=25.49
/proc/24167/stat : 24167 (hydrasat) R 24165 24167 24130 0 -1 4194304 3095 0 0 0 2547 2 0 0 25 0 1 0 101397206 14381056 2844 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24167/statm: 3511 2844 173 362 0 3146 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14044

[startup+51.1013 s]
/proc/loadavg: 0.94 0.97 0.99 2/66 24168
/proc/meminfo: memFree=1473280/2055920 swapFree=4181316/4192956
[pid=24167] ppid=24165 vsize=20856 CPUtime=51.08
/proc/24167/stat : 24167 (hydrasat) R 24165 24167 24130 0 -1 4194304 4844 0 0 0 5105 3 0 0 25 0 1 0 101397206 21356544 4228 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/24167/statm: 5214 4228 173 362 0 4849 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 20856

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/66 24168
/proc/meminfo: memFree=1467072/2055920 swapFree=4181316/4192956
[pid=24167] ppid=24165 vsize=27432 CPUtime=102.27
/proc/24167/stat : 24167 (hydrasat) R 24165 24167 24130 0 -1 4194304 6530 0 0 0 10223 4 0 0 25 0 1 0 101397206 28090368 5752 1992294400 134512640 135997824 4294956176 18446744073709551615 134757638 0 0 4096 1 0 0 0 17 1 0 0
/proc/24167/statm: 6858 5752 173 362 0 6493 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 27432

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24168
/proc/meminfo: memFree=1461952/2055920 swapFree=4181316/4192956
[pid=24167] ppid=24165 vsize=33788 CPUtime=162.25
/proc/24167/stat : 24167 (hydrasat) R 24165 24167 24130 0 -1 4194304 8221 0 0 0 16220 5 0 0 25 0 1 0 101397206 34598912 7042 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24167/statm: 8447 7042 173 362 0 8082 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 33788

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24168
/proc/meminfo: memFree=1457536/2055920 swapFree=4181316/4192956
[pid=24167] ppid=24165 vsize=38476 CPUtime=222.23
/proc/24167/stat : 24167 (hydrasat) R 24165 24167 24130 0 -1 4194304 9711 0 0 0 22217 6 0 0 25 0 1 0 101397206 39399424 8108 1992294400 134512640 135997824 4294956176 18446744073709551615 134757421 0 0 4096 1 0 0 0 17 1 0 0
/proc/24167/statm: 9619 8108 173 362 0 9254 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 38476

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24168
/proc/meminfo: memFree=1453184/2055920 swapFree=4181316/4192956
[pid=24167] ppid=24165 vsize=43120 CPUtime=282.22
/proc/24167/stat : 24167 (hydrasat) R 24165 24167 24130 0 -1 4194304 11043 0 0 0 28215 7 0 0 25 0 1 0 101397206 44154880 9199 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24167/statm: 10780 9199 173 362 0 10415 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 43120

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24168
/proc/meminfo: memFree=1450440/2055920 swapFree=4181316/4192956
[pid=24167] ppid=24165 vsize=45720 CPUtime=342.21
/proc/24167/stat : 24167 (hydrasat) R 24165 24167 24130 0 -1 4194304 11721 0 0 0 34213 8 0 0 25 0 1 0 101397206 46817280 9877 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24167/statm: 11430 9877 173 362 0 11065 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 45720

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24168
/proc/meminfo: memFree=1447560/2055920 swapFree=4181316/4192956
[pid=24167] ppid=24165 vsize=48660 CPUtime=402.19
/proc/24167/stat : 24167 (hydrasat) R 24165 24167 24130 0 -1 4194304 12444 0 0 0 40211 8 0 0 25 0 1 0 101397206 49827840 10600 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24167/statm: 12165 10600 173 362 0 11800 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 48660

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24168
/proc/meminfo: memFree=1444232/2055920 swapFree=4181316/4192956
[pid=24167] ppid=24165 vsize=51524 CPUtime=462.18
/proc/24167/stat : 24167 (hydrasat) R 24165 24167 24130 0 -1 4194304 13261 0 0 0 46209 9 0 0 25 0 1 0 101397206 52760576 11417 1992294400 134512640 135997824 4294956176 18446744073709551615 134757587 0 0 4096 1 0 0 0 17 1 0 0
/proc/24167/statm: 12881 11417 173 362 0 12516 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 51524

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24168
/proc/meminfo: memFree=1439112/2055920 swapFree=4181316/4192956
[pid=24167] ppid=24165 vsize=57332 CPUtime=522.16
/proc/24167/stat : 24167 (hydrasat) R 24165 24167 24130 0 -1 4194304 15425 0 0 0 52206 10 0 0 25 0 1 0 101397206 58707968 12697 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24167/statm: 14333 12697 173 362 0 13968 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 57332

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24168
/proc/meminfo: memFree=1437192/2055920 swapFree=4181316/4192956
[pid=24167] ppid=24165 vsize=60476 CPUtime=582.14
/proc/24167/stat : 24167 (hydrasat) R 24165 24167 24130 0 -1 4194304 16164 0 0 0 58203 11 0 0 25 0 1 0 101397206 61927424 13179 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24167/statm: 15119 13179 173 362 0 14754 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 60476

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24168
/proc/meminfo: memFree=1435272/2055920 swapFree=4181316/4192956
[pid=24167] ppid=24165 vsize=62220 CPUtime=642.13
/proc/24167/stat : 24167 (hydrasat) R 24165 24167 24130 0 -1 4194304 16625 0 0 0 64202 11 0 0 25 0 1 0 101397206 63713280 13640 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24167/statm: 15555 13640 173 362 0 15190 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 62220

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24168
/proc/meminfo: memFree=1433096/2055920 swapFree=4181316/4192956
[pid=24167] ppid=24165 vsize=64288 CPUtime=702.11
/proc/24167/stat : 24167 (hydrasat) R 24165 24167 24130 0 -1 4194304 17170 0 0 0 70199 12 0 0 25 0 1 0 101397206 65830912 14185 1992294400 134512640 135997824 4294956176 18446744073709551615 134757711 0 0 4096 1 0 0 0 17 1 0 0
/proc/24167/statm: 16072 14185 173 362 0 15707 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 64288

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24168
/proc/meminfo: memFree=1427528/2055920 swapFree=4181316/4192956
[pid=24167] ppid=24165 vsize=71568 CPUtime=762.1
/proc/24167/stat : 24167 (hydrasat) R 24165 24167 24130 0 -1 4194304 19380 0 0 0 76196 14 0 0 25 0 1 0 101397206 73285632 15586 1992294400 134512640 135997824 4294956176 18446744073709551615 134757443 0 0 4096 1 0 0 0 17 1 0 0
/proc/24167/statm: 17892 15586 173 362 0 17527 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 71568

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24168
/proc/meminfo: memFree=1425864/2055920 swapFree=4181316/4192956
[pid=24167] ppid=24165 vsize=72972 CPUtime=822.08
/proc/24167/stat : 24167 (hydrasat) R 24165 24167 24130 0 -1 4194304 19784 0 0 0 82194 14 0 0 25 0 1 0 101397206 74723328 15990 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24167/statm: 18243 15990 173 362 0 17878 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 72972

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24168
/proc/meminfo: memFree=1424584/2055920 swapFree=4181316/4192956
[pid=24167] ppid=24165 vsize=74076 CPUtime=882.07
/proc/24167/stat : 24167 (hydrasat) R 24165 24167 24130 0 -1 4194304 20117 0 0 0 88192 15 0 0 25 0 1 0 101397206 75853824 16323 1992294400 134512640 135997824 4294956176 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/24167/statm: 18519 16323 173 362 0 18154 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 74076

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24168
/proc/meminfo: memFree=1422920/2055920 swapFree=4181316/4192956
[pid=24167] ppid=24165 vsize=75884 CPUtime=942.05
/proc/24167/stat : 24167 (hydrasat) R 24165 24167 24130 0 -1 4194304 20522 0 0 0 94190 15 0 0 25 0 1 0 101397206 77705216 16728 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24167/statm: 18971 16728 173 362 0 18606 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 75884

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24168
/proc/meminfo: memFree=1421832/2055920 swapFree=4181316/4192956
[pid=24167] ppid=24165 vsize=76808 CPUtime=1002.03
/proc/24167/stat : 24167 (hydrasat) R 24165 24167 24130 0 -1 4194304 20783 0 0 0 100188 15 0 0 25 0 1 0 101397206 78651392 16989 1992294400 134512640 135997824 4294956176 18446744073709551615 134757553 0 0 4096 1 0 0 0 17 1 0 0
/proc/24167/statm: 19202 16989 173 362 0 18837 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 76808

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24168
/proc/meminfo: memFree=1420808/2055920 swapFree=4181316/4192956
[pid=24167] ppid=24165 vsize=77864 CPUtime=1062.02
/proc/24167/stat : 24167 (hydrasat) R 24165 24167 24130 0 -1 4194304 21076 0 0 0 106186 16 0 0 25 0 1 0 101397206 79732736 17282 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/24167/statm: 19466 17282 173 362 0 19101 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 77864

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24168
/proc/meminfo: memFree=1419336/2055920 swapFree=4181316/4192956
[pid=24167] ppid=24165 vsize=79148 CPUtime=1122
/proc/24167/stat : 24167 (hydrasat) R 24165 24167 24130 0 -1 4194304 21425 0 0 0 112184 16 0 0 25 0 1 0 101397206 81047552 17631 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24167/statm: 19787 17631 173 362 0 19422 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 79148

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24168
/proc/meminfo: memFree=1411848/2055920 swapFree=4181316/4192956
[pid=24167] ppid=24165 vsize=90088 CPUtime=1181.99
/proc/24167/stat : 24167 (hydrasat) R 24165 24167 24130 0 -1 4194304 25544 0 0 0 118181 18 0 0 25 0 1 0 101397206 92250112 19503 1992294400 134512640 135997824 4294956176 18446744073709551615 134757494 0 0 4096 1 0 0 0 17 1 0 0
/proc/24167/statm: 22522 19503 173 362 0 22157 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 90088



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24168
/proc/meminfo: memFree=1411336/2055920 swapFree=4181316/4192956
[pid=24167] ppid=24165 vsize=90400 CPUtime=1200.09
/proc/24167/stat : 24167 (hydrasat) R 24165 24167 24130 0 -1 4194304 25663 0 0 0 119991 18 0 0 25 0 1 0 101397206 92569600 19622 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/24167/statm: 22600 19622 173 362 0 22235 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 90400

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): 1200.11
CPU user time (s): 1199.91
CPU system time (s): 0.19697
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 90400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.19697
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25663
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= 1250

runsolver used 1.27281 second user time and 3.10453 second system time

The end

Launcher Data 

Begin job on node79 at 2009-04-26 10:14:32
IDJOB=1728170
IDBENCH=24665
IDSOLVER=520
FILE ID=node79/1728170-1240733672
PBS_JOBID= 9186989
Free space on /tmp= 66164 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT07/crafted/Hard/contest05/others/mod2c-rand3bip-sat-220-2.sat05-2489.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728170-1240733672/watcher-1728170-1240733672 -o /tmp/evaluation-result-1728170-1240733672/solver-1728170-1240733672 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1728170-1240733672.cnf -rs 259428026 -co memory_limit 1800

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

MD5SUM BENCH= 42a2d57c47222c3ed0e0546d3518a54d
RANDOM SEED=259428026

node79.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		: 3000.220
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		: 3000.220
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1490280 kB
Buffers:         58860 kB
Cached:         430164 kB
SwapCached:       5880 kB
Active:         201128 kB
Inactive:       295936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1490280 kB
SwapTotal:     4192956 kB
SwapFree:      4181316 kB
Dirty:            1608 kB
Writeback:           0 kB
Mapped:          13412 kB
Slab:            54564 kB
Committed_AS:   375832 kB
PageTables:       1384 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= 66164 MiB
End job on node79 at 2009-04-26 10:34:34