Trace number 1729495

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) 1200.1 1200.52

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen8-n320-02-S1127428711.sat05-484.reshuffled-07.cnf
MD5SUM6a0d1029e840b2624bac287c335e4e2c
Bench CategoryCRAFTED (crafted 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 variables260
Number of clauses492
Sum of the clauses size1114
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2427
Number of clauses of size 30
Number of clauses of size 465
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-1729495-1240750149/watcher-1729495-1240750149 -o /tmp/evaluation-result-1729495-1240750149/solver-1729495-1240750149 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1729495-1240750149.cnf -rs 1204575378 -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: 0.99 0.97 0.98 3/64 22048
/proc/meminfo: memFree=1800280/2055920 swapFree=4191900/4192956
[pid=22048] ppid=22046 vsize=1768 CPUtime=0
/proc/22048/stat : 22048 (hydrasat) R 22046 22048 21981 0 -1 4194304 241 0 0 0 0 0 0 0 18 0 1 0 103049587 1810432 224 1992294400 134512640 135997824 4294956176 18446744073709551615 135436337 0 0 4096 1 0 0 0 17 1 0 0
/proc/22048/statm: 442 224 173 362 0 77 0

[startup+0.101591 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 22048
/proc/meminfo: memFree=1800280/2055920 swapFree=4191900/4192956
[pid=22048] ppid=22046 vsize=1896 CPUtime=0.09
/proc/22048/stat : 22048 (hydrasat) R 22046 22048 21981 0 -1 4194304 270 0 0 0 9 0 0 0 18 0 1 0 103049587 1941504 253 1992294400 134512640 135997824 4294956176 18446744073709551615 134683836 0 0 4096 1 0 0 0 17 1 0 0
/proc/22048/statm: 474 253 174 362 0 109 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1896

[startup+0.201609 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 22048
/proc/meminfo: memFree=1800280/2055920 swapFree=4191900/4192956
[pid=22048] ppid=22046 vsize=1896 CPUtime=0.19
/proc/22048/stat : 22048 (hydrasat) R 22046 22048 21981 0 -1 4194304 289 0 0 0 19 0 0 0 18 0 1 0 103049587 1941504 272 1992294400 134512640 135997824 4294956176 18446744073709551615 135365657 0 0 4096 1 0 0 0 17 1 0 0
/proc/22048/statm: 474 272 174 362 0 109 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1896

[startup+0.30163 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 22048
/proc/meminfo: memFree=1800280/2055920 swapFree=4191900/4192956
[pid=22048] ppid=22046 vsize=2028 CPUtime=0.29
/proc/22048/stat : 22048 (hydrasat) R 22046 22048 21981 0 -1 4194304 304 0 0 0 29 0 0 0 19 0 1 0 103049587 2076672 287 1992294400 134512640 135997824 4294956176 18446744073709551615 134682626 0 0 4096 1 0 0 0 17 1 0 0
/proc/22048/statm: 507 287 174 362 0 142 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2028

[startup+0.701708 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 22048
/proc/meminfo: memFree=1800280/2055920 swapFree=4191900/4192956
[pid=22048] ppid=22046 vsize=2292 CPUtime=0.69
/proc/22048/stat : 22048 (hydrasat) R 22046 22048 21981 0 -1 4194304 370 0 0 0 69 0 0 0 22 0 1 0 103049587 2347008 353 1992294400 134512640 135997824 4294956176 18446744073709551615 134757418 0 0 4096 1 0 0 0 17 1 0 0
/proc/22048/statm: 573 353 174 362 0 208 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2292

[startup+1.50187 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22049
/proc/meminfo: memFree=1799248/2055920 swapFree=4191900/4192956
[pid=22048] ppid=22046 vsize=2964 CPUtime=1.49
/proc/22048/stat : 22048 (hydrasat) R 22046 22048 21981 0 -1 4194304 538 0 0 0 149 0 0 0 25 0 1 0 103049587 3035136 521 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22048/statm: 741 521 174 362 0 376 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2964

[startup+3.10118 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22049
/proc/meminfo: memFree=1798096/2055920 swapFree=4191900/4192956
[pid=22048] ppid=22046 vsize=4180 CPUtime=3.09
/proc/22048/stat : 22048 (hydrasat) R 22046 22048 21981 0 -1 4194304 819 0 0 0 309 0 0 0 25 0 1 0 103049587 4280320 802 1992294400 134512640 135997824 4294956176 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/22048/statm: 1045 802 174 362 0 680 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4180

[startup+6.30182 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22049
/proc/meminfo: memFree=1796112/2055920 swapFree=4191900/4192956
[pid=22048] ppid=22046 vsize=6148 CPUtime=6.29
/proc/22048/stat : 22048 (hydrasat) R 22046 22048 21981 0 -1 4194304 1279 0 0 0 629 0 0 0 25 0 1 0 103049587 6295552 1262 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/22048/statm: 1537 1262 174 362 0 1172 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6148

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22049
/proc/meminfo: memFree=1792720/2055920 swapFree=4191900/4192956
[pid=22048] ppid=22046 vsize=9276 CPUtime=12.69
/proc/22048/stat : 22048 (hydrasat) R 22046 22048 21981 0 -1 4194304 2008 0 0 0 1268 1 0 0 25 0 1 0 103049587 9498624 1991 1992294400 134512640 135997824 4294956176 18446744073709551615 134757691 0 0 4096 1 0 0 0 17 1 0 0
/proc/22048/statm: 2319 1991 174 362 0 1954 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9276

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22049
/proc/meminfo: memFree=1789136/2055920 swapFree=4191900/4192956
[pid=22048] ppid=22046 vsize=13288 CPUtime=25.48
/proc/22048/stat : 22048 (hydrasat) R 22046 22048 21981 0 -1 4194304 2899 0 0 0 2546 2 0 0 25 0 1 0 103049587 13606912 2882 1992294400 134512640 135997824 4294956176 18446744073709551615 134682707 0 0 4096 1 0 0 0 17 1 0 0
/proc/22048/statm: 3322 2882 174 362 0 2957 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13288

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22049
/proc/meminfo: memFree=1782864/2055920 swapFree=4191900/4192956
[pid=22048] ppid=22046 vsize=20368 CPUtime=51.07
/proc/22048/stat : 22048 (hydrasat) R 22046 22048 21981 0 -1 4194304 4513 0 0 0 5104 3 0 0 25 0 1 0 103049587 20856832 4460 1992294400 134512640 135997824 4294956176 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/22048/statm: 5092 4460 174 362 0 4727 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20368

[startup+102.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22049
/proc/meminfo: memFree=1774032/2055920 swapFree=4191900/4192956
[pid=22048] ppid=22046 vsize=30428 CPUtime=102.26
/proc/22048/stat : 22048 (hydrasat) R 22046 22048 21981 0 -1 4194304 6801 0 0 0 10221 5 0 0 25 0 1 0 103049587 31158272 6654 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22048/statm: 7607 6654 174 362 0 7242 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 30428

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22049
/proc/meminfo: memFree=1768592/2055920 swapFree=4191900/4192956
[pid=22048] ppid=22046 vsize=36852 CPUtime=162.23
/proc/22048/stat : 22048 (hydrasat) R 22046 22048 21981 0 -1 4194304 8208 0 0 0 16217 6 0 0 25 0 1 0 103049587 37736448 7996 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22048/statm: 9213 7996 174 362 0 8848 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 36852

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22049
/proc/meminfo: memFree=1761808/2055920 swapFree=4191900/4192956
[pid=22048] ppid=22046 vsize=44400 CPUtime=222.22
/proc/22048/stat : 22048 (hydrasat) R 22046 22048 21981 0 -1 4194304 10052 0 0 0 22214 8 0 0 25 0 1 0 103049587 45465600 9678 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22048/statm: 11100 9678 174 362 0 10735 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 44400

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22049
/proc/meminfo: memFree=1758096/2055920 swapFree=4191900/4192956
[pid=22048] ppid=22046 vsize=48464 CPUtime=282.19
/proc/22048/stat : 22048 (hydrasat) R 22046 22048 21981 0 -1 4194304 10967 0 0 0 28210 9 0 0 25 0 1 0 103049587 49627136 10593 1992294400 134512640 135997824 4294956176 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/22048/statm: 12116 10593 174 362 0 11751 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 48464

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22049
/proc/meminfo: memFree=1755664/2055920 swapFree=4191900/4192956
[pid=22048] ppid=22046 vsize=51444 CPUtime=342.17
/proc/22048/stat : 22048 (hydrasat) R 22046 22048 21981 0 -1 4194304 11694 0 0 0 34207 10 0 0 25 0 1 0 103049587 52678656 11191 1992294400 134512640 135997824 4294956176 18446744073709551615 134757471 0 0 4096 1 0 0 0 17 1 0 0
/proc/22048/statm: 12861 11191 174 362 0 12496 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 51444

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22049
/proc/meminfo: memFree=1747792/2055920 swapFree=4191900/4192956
[pid=22048] ppid=22046 vsize=61288 CPUtime=402.15
/proc/22048/stat : 22048 (hydrasat) R 22046 22048 21981 0 -1 4194304 13817 0 0 0 40203 12 0 0 25 0 1 0 103049587 62758912 13153 1992294400 134512640 135997824 4294956176 18446744073709551615 134756036 0 0 4096 1 0 0 0 17 1 0 0
/proc/22048/statm: 15322 13153 174 362 0 14957 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 61288

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22049
/proc/meminfo: memFree=1743632/2055920 swapFree=4191900/4192956
[pid=22048] ppid=22046 vsize=65636 CPUtime=462.13
/proc/22048/stat : 22048 (hydrasat) R 22046 22048 21981 0 -1 4194304 14988 0 0 0 46200 13 0 0 25 0 1 0 103049587 67211264 14163 1992294400 134512640 135997824 4294956176 18446744073709551615 134757587 0 0 4096 1 0 0 0 17 1 0 0
/proc/22048/statm: 16409 14163 174 362 0 16044 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 65636

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22049
/proc/meminfo: memFree=1739536/2055920 swapFree=4191900/4192956
[pid=22048] ppid=22046 vsize=69924 CPUtime=522.11
/proc/22048/stat : 22048 (hydrasat) R 22046 22048 21981 0 -1 4194304 16024 0 0 0 52197 14 0 0 25 0 1 0 103049587 71602176 15199 1992294400 134512640 135997824 4294956176 18446744073709551615 134757383 0 0 4096 1 0 0 0 17 1 0 0
/proc/22048/statm: 17481 15199 174 362 0 17116 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 69924

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22049
/proc/meminfo: memFree=1735248/2055920 swapFree=4191900/4192956
[pid=22048] ppid=22046 vsize=73952 CPUtime=582.09
/proc/22048/stat : 22048 (hydrasat) R 22046 22048 21981 0 -1 4194304 17075 0 0 0 58194 15 0 0 25 0 1 0 103049587 75726848 16250 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/22048/statm: 18488 16250 174 362 0 18123 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 73952

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22049
/proc/meminfo: memFree=1732112/2055920 swapFree=4191900/4192956
[pid=22048] ppid=22046 vsize=77072 CPUtime=642.07
/proc/22048/stat : 22048 (hydrasat) R 22046 22048 21981 0 -1 4194304 17846 0 0 0 64191 16 0 0 25 0 1 0 103049587 78921728 17021 1992294400 134512640 135997824 4294956176 18446744073709551615 134757440 0 0 4096 1 0 0 0 17 1 0 0
/proc/22048/statm: 19268 17021 174 362 0 18903 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 77072

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22049
/proc/meminfo: memFree=1729872/2055920 swapFree=4191900/4192956
[pid=22048] ppid=22046 vsize=79476 CPUtime=702.04
/proc/22048/stat : 22048 (hydrasat) R 22046 22048 21981 0 -1 4194304 18390 0 0 0 70188 16 0 0 25 0 1 0 103049587 81383424 17565 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22048/statm: 19869 17565 174 362 0 19504 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 79476

[startup+762.302 s]
/proc/loadavg: 1.05 0.99 0.99 2/65 22055
/proc/meminfo: memFree=1727496/2055920 swapFree=4191900/4192956
[pid=22048] ppid=22046 vsize=81876 CPUtime=762.02
/proc/22048/stat : 22048 (hydrasat) R 22046 22048 21981 0 -1 4194304 18954 0 0 0 76185 17 0 0 25 0 1 0 103049587 83841024 18129 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22048/statm: 20469 18129 174 362 0 20104 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 81876

[startup+822.302 s]
/proc/loadavg: 1.02 0.99 0.99 2/65 22055
/proc/meminfo: memFree=1723080/2055920 swapFree=4191900/4192956
[pid=22048] ppid=22046 vsize=88280 CPUtime=822
/proc/22048/stat : 22048 (hydrasat) R 22046 22048 21981 0 -1 4194304 20374 0 0 0 82182 18 0 0 25 0 1 0 103049587 90398720 19292 1992294400 134512640 135997824 4294956176 18446744073709551615 134757352 0 0 4096 1 0 0 0 17 1 0 0
/proc/22048/statm: 22070 19292 174 362 0 21705 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 88280

[startup+882.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22055
/proc/meminfo: memFree=1719304/2055920 swapFree=4191900/4192956
[pid=22048] ppid=22046 vsize=92768 CPUtime=881.98
/proc/22048/stat : 22048 (hydrasat) R 22046 22048 21981 0 -1 4194304 21295 0 0 0 88179 19 0 0 25 0 1 0 103049587 94994432 20213 1992294400 134512640 135997824 4294956176 18446744073709551615 134757415 0 0 4096 1 0 0 0 17 1 0 0
/proc/22048/statm: 23192 20213 174 362 0 22827 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 92768

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22055
/proc/meminfo: memFree=1715144/2055920 swapFree=4191900/4192956
[pid=22048] ppid=22046 vsize=98076 CPUtime=941.96
/proc/22048/stat : 22048 (hydrasat) R 22046 22048 21981 0 -1 4194304 22326 0 0 0 94176 20 0 0 25 0 1 0 103049587 100429824 21244 1992294400 134512640 135997824 4294956176 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/22048/statm: 24519 21244 174 362 0 24154 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 98076

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22055
/proc/meminfo: memFree=1710280/2055920 swapFree=4191900/4192956
[pid=22048] ppid=22046 vsize=104268 CPUtime=1001.94
/proc/22048/stat : 22048 (hydrasat) R 22046 22048 21981 0 -1 4194304 23688 0 0 0 100173 21 0 0 25 0 1 0 103049587 106770432 22445 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22048/statm: 26067 22445 174 362 0 25702 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 104268

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22055
/proc/meminfo: memFree=1707024/2055920 swapFree=4191900/4192956
[pid=22048] ppid=22046 vsize=106544 CPUtime=1061.92
/proc/22048/stat : 22048 (hydrasat) R 22046 22048 21981 0 -1 4194304 24496 0 0 0 106170 22 0 0 25 0 1 0 103049587 109101056 23253 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22048/statm: 26636 23253 174 362 0 26271 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 106544

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22055
/proc/meminfo: memFree=1704080/2055920 swapFree=4191900/4192956
[pid=22048] ppid=22046 vsize=109380 CPUtime=1121.89
/proc/22048/stat : 22048 (hydrasat) R 22046 22048 21981 0 -1 4194304 25205 0 0 0 112166 23 0 0 25 0 1 0 103049587 112005120 23962 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22048/statm: 27345 23962 174 362 0 26980 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 109380

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22055
/proc/meminfo: memFree=1701008/2055920 swapFree=4191900/4192956
[pid=22048] ppid=22046 vsize=112932 CPUtime=1181.87
/proc/22048/stat : 22048 (hydrasat) R 22046 22048 21981 0 -1 4194304 26251 0 0 0 118163 24 0 0 25 0 1 0 103049587 115642368 24767 1992294400 134512640 135997824 4294956176 18446744073709551615 134757481 0 0 4096 1 0 0 0 17 1 0 0
/proc/22048/statm: 28233 24767 174 362 0 27868 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 112932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22055
/proc/meminfo: memFree=1700176/2055920 swapFree=4191900/4192956
[pid=22048] ppid=22046 vsize=113728 CPUtime=1200.06
/proc/22048/stat : 22048 (hydrasat) R 22046 22048 21981 0 -1 4194304 26438 0 0 0 119982 24 0 0 25 0 1 0 103049587 116457472 24954 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22048/statm: 28432 24954 174 362 0 28067 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 113728

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): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1199.83
CPU system time (s): 0.265959
CPU usage (%): 99.9645
Max. virtual memory (cumulated for all children) (KiB): 113728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.265959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26438
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= 2368

runsolver used 1.00585 second user time and 2.30265 second system time

The end

Launcher Data 

Begin job on node1 at 2009-04-26 14:49:09
IDJOB=1729495
IDBENCH=24704
IDSOLVER=520
FILE ID=node1/1729495-1240750149
PBS_JOBID= 9187091
Free space on /tmp= 66336 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT07/crafted/Hard/contest03/looksrandom/hgen8-n320-02-S1127428711.sat05-484.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729495-1240750149/watcher-1729495-1240750149 -o /tmp/evaluation-result-1729495-1240750149/solver-1729495-1240750149 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1729495-1240750149.cnf -rs 1204575378 -co memory_limit 1800

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

MD5SUM BENCH= 6a0d1029e840b2624bac287c335e4e2c
RANDOM SEED=1204575378

node1.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1800696 kB
Buffers:         21696 kB
Cached:         149824 kB
SwapCached:        384 kB
Active:          39316 kB
Inactive:       145572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1800696 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1488 kB
Writeback:           0 kB
Mapped:          21808 kB
Slab:            56244 kB
Committed_AS:   368460 kB
PageTables:       1436 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= 66336 MiB
End job on node1 at 2009-04-26 15:09:12