Trace number 1727003

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT-Flat 2009-03-22-Flat? (TO) 1200.09 1200.41

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-096BitPrimes-0.sat05-507.reshuffled-07.cnf
MD5SUM8b466b7ef3217bdc844a579ae744d427
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 variables18623
Number of clauses182878
Sum of the clauses size821466
Maximum clause length5
Minimum clause length1
Number of clauses of size 1290
Number of clauses of size 218428
Number of clauses of size 318240
Number of clauses of size 40
Number of clauses of size 5145920
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-1727003-1240719691/watcher-1727003-1240719691 -o /tmp/evaluation-result-1727003-1240719691/solver-1727003-1240719691 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1727003-1240719691.cnf -rs 1504385364 -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 0.98 1.00 3/65 22302
/proc/meminfo: memFree=1746336/2055920 swapFree=4181416/4192956
[pid=22302] ppid=22300 vsize=2312 CPUtime=0
/proc/22302/stat : 22302 (hydrasat-flat) R 22300 22302 18739 0 -1 4194304 184 0 0 0 0 0 0 0 20 0 1 0 99998385 2367488 168 1992294400 134512640 135819388 4294956160 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 1 0 0
/proc/22302/statm: 578 168 119 319 0 256 0

[startup+0.0590511 s]
/proc/loadavg: 0.99 0.98 1.00 3/65 22302
/proc/meminfo: memFree=1746336/2055920 swapFree=4181416/4192956
[pid=22302] ppid=22300 vsize=3896 CPUtime=0.05
/proc/22302/stat : 22302 (hydrasat-flat) R 22300 22302 18739 0 -1 4194304 624 0 0 0 5 0 0 0 20 0 1 0 99998385 3989504 608 1992294400 134512640 135819388 4294956160 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 1 0 0
/proc/22302/statm: 974 608 119 319 0 652 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3896

[startup+0.101054 s]
/proc/loadavg: 0.99 0.98 1.00 3/65 22302
/proc/meminfo: memFree=1746336/2055920 swapFree=4181416/4192956
[pid=22302] ppid=22300 vsize=5216 CPUtime=0.09
/proc/22302/stat : 22302 (hydrasat-flat) R 22300 22302 18739 0 -1 4194304 962 0 0 0 9 0 0 0 20 0 1 0 99998385 5341184 946 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/22302/statm: 1304 947 119 319 0 982 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5216

[startup+0.301076 s]
/proc/loadavg: 0.99 0.98 1.00 3/65 22302
/proc/meminfo: memFree=1746336/2055920 swapFree=4181416/4192956
[pid=22302] ppid=22300 vsize=11156 CPUtime=0.29
/proc/22302/stat : 22302 (hydrasat-flat) R 22300 22302 18739 0 -1 4194304 2574 0 0 0 28 1 0 0 22 0 1 0 99998385 11423744 2558 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/22302/statm: 2789 2559 119 319 0 2467 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11156

[startup+0.701121 s]
/proc/loadavg: 0.99 0.98 1.00 3/65 22302
/proc/meminfo: memFree=1746336/2055920 swapFree=4181416/4192956
[pid=22302] ppid=22300 vsize=18664 CPUtime=0.69
/proc/22302/stat : 22302 (hydrasat-flat) R 22300 22302 18739 0 -1 4194304 4598 0 0 0 68 1 0 0 25 0 1 0 99998385 19111936 4326 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/22302/statm: 4666 4326 127 319 0 4344 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18664

[startup+1.50121 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 22303
/proc/meminfo: memFree=1729432/2055920 swapFree=4181416/4192956
[pid=22302] ppid=22300 vsize=18664 CPUtime=1.49
/proc/22302/stat : 22302 (hydrasat-flat) R 22300 22302 18739 0 -1 4194304 4598 0 0 0 148 1 0 0 25 0 1 0 99998385 19111936 4326 1992294400 134512640 135819388 4294956160 18446744073709551615 135226977 0 0 4096 1 0 0 0 17 1 0 0
/proc/22302/statm: 4666 4326 127 319 0 4344 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18664

[startup+3.10139 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 22303
/proc/meminfo: memFree=1728856/2055920 swapFree=4181416/4192956
[pid=22302] ppid=22300 vsize=26884 CPUtime=3.09
/proc/22302/stat : 22302 (hydrasat-flat) R 22300 22302 18739 0 -1 4194304 6862 0 0 0 306 3 0 0 25 0 1 0 99998385 27529216 6150 1992294400 134512640 135819388 4294956160 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/22302/statm: 6721 6150 147 319 0 6399 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26884

[startup+6.30174 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 22303
/proc/meminfo: memFree=1721504/2055920 swapFree=4181416/4192956
[pid=22302] ppid=22300 vsize=27280 CPUtime=6.29
/proc/22302/stat : 22302 (hydrasat-flat) R 22300 22302 18739 0 -1 4194304 6975 0 0 0 626 3 0 0 25 0 1 0 99998385 27934720 6263 1992294400 134512640 135819388 4294956160 18446744073709551615 134603051 0 0 4096 1 0 0 0 17 1 0 0
/proc/22302/statm: 6820 6263 147 319 0 6498 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27280

[startup+12.7015 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 22303
/proc/meminfo: memFree=1721120/2055920 swapFree=4181416/4192956
[pid=22302] ppid=22300 vsize=27676 CPUtime=12.68
/proc/22302/stat : 22302 (hydrasat-flat) R 22300 22302 18739 0 -1 4194304 7076 0 0 0 1265 3 0 0 25 0 1 0 99998385 28340224 6364 1992294400 134512640 135819388 4294956160 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 1 0 0
/proc/22302/statm: 6919 6364 147 319 0 6597 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 27676

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 22303
/proc/meminfo: memFree=1720416/2055920 swapFree=4181416/4192956
[pid=22302] ppid=22300 vsize=28472 CPUtime=25.48
/proc/22302/stat : 22302 (hydrasat-flat) R 22300 22302 18739 0 -1 4194304 7265 0 0 0 2545 3 0 0 25 0 1 0 99998385 29155328 6553 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/22302/statm: 7118 6553 147 319 0 6796 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28472

[startup+51.1017 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 22303
/proc/meminfo: memFree=1719584/2055920 swapFree=4181416/4192956
[pid=22302] ppid=22300 vsize=29264 CPUtime=51.07
/proc/22302/stat : 22302 (hydrasat-flat) R 22300 22302 18739 0 -1 4194304 7463 0 0 0 5103 4 0 0 25 0 1 0 99998385 29966336 6751 1992294400 134512640 135819388 4294956160 18446744073709551615 134669186 0 0 4096 1 0 0 0 17 1 0 0
/proc/22302/statm: 7316 6751 147 319 0 6994 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 29264

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 22303
/proc/meminfo: memFree=1718816/2055920 swapFree=4181416/4192956
[pid=22302] ppid=22300 vsize=30056 CPUtime=102.26
/proc/22302/stat : 22302 (hydrasat-flat) R 22300 22302 18739 0 -1 4194304 7671 0 0 0 10222 4 0 0 25 0 1 0 99998385 30777344 6959 1992294400 134512640 135819388 4294956160 18446744073709551615 134585440 0 0 4096 1 0 0 0 17 1 0 0
/proc/22302/statm: 7514 6959 147 319 0 7192 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 30056

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 22303
/proc/meminfo: memFree=1718752/2055920 swapFree=4181416/4192956
[pid=22302] ppid=22300 vsize=30056 CPUtime=162.24
/proc/22302/stat : 22302 (hydrasat-flat) R 22300 22302 18739 0 -1 4194304 7672 0 0 0 16220 4 0 0 25 0 1 0 99998385 30777344 6960 1992294400 134512640 135819388 4294956160 18446744073709551615 134669182 0 0 4096 1 0 0 0 17 1 0 0
/proc/22302/statm: 7514 6960 147 319 0 7192 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 30056

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 22303
/proc/meminfo: memFree=1717984/2055920 swapFree=4181416/4192956
[pid=22302] ppid=22300 vsize=30856 CPUtime=222.22
/proc/22302/stat : 22302 (hydrasat-flat) R 22300 22302 18739 0 -1 4194304 7865 0 0 0 22218 4 0 0 25 0 1 0 99998385 31596544 7153 1992294400 134512640 135819388 4294956160 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/22302/statm: 7714 7153 147 319 0 7392 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 30856

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 22303
/proc/meminfo: memFree=1717088/2055920 swapFree=4181416/4192956
[pid=22302] ppid=22300 vsize=31656 CPUtime=282.21
/proc/22302/stat : 22302 (hydrasat-flat) R 22300 22302 18739 0 -1 4194304 8071 0 0 0 28217 4 0 0 25 0 1 0 99998385 32415744 7359 1992294400 134512640 135819388 4294956160 18446744073709551615 134667861 0 0 4096 1 0 0 0 17 1 0 0
/proc/22302/statm: 7914 7359 147 319 0 7592 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 31656

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 22303
/proc/meminfo: memFree=1717024/2055920 swapFree=4181416/4192956
[pid=22302] ppid=22300 vsize=31656 CPUtime=342.19
/proc/22302/stat : 22302 (hydrasat-flat) R 22300 22302 18739 0 -1 4194304 8072 0 0 0 34215 4 0 0 25 0 1 0 99998385 32415744 7360 1992294400 134512640 135819388 4294956160 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 1 0 0
/proc/22302/statm: 7914 7360 147 319 0 7592 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 31656

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 22303
/proc/meminfo: memFree=1716448/2055920 swapFree=4181416/4192956
[pid=22302] ppid=22300 vsize=32192 CPUtime=402.17
/proc/22302/stat : 22302 (hydrasat-flat) R 22300 22302 18739 0 -1 4194304 8204 0 0 0 40213 4 0 0 25 0 1 0 99998385 32964608 7492 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/22302/statm: 8048 7492 147 319 0 7726 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 32192

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 22303
/proc/meminfo: memFree=1715552/2055920 swapFree=4181416/4192956
[pid=22302] ppid=22300 vsize=33004 CPUtime=462.16
/proc/22302/stat : 22302 (hydrasat-flat) R 22300 22302 18739 0 -1 4194304 8411 0 0 0 46211 5 0 0 25 0 1 0 99998385 33796096 7699 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/22302/statm: 8251 7699 147 319 0 7929 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 33004

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 22303
/proc/meminfo: memFree=1713696/2055920 swapFree=4181416/4192956
[pid=22302] ppid=22300 vsize=34896 CPUtime=522.14
/proc/22302/stat : 22302 (hydrasat-flat) R 22300 22302 18739 0 -1 4194304 8879 0 0 0 52209 5 0 0 25 0 1 0 99998385 35733504 8167 1992294400 134512640 135819388 4294956160 18446744073709551615 135043632 0 0 4096 1 0 0 0 17 1 0 0
/proc/22302/statm: 8724 8167 147 319 0 8402 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 34896

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 22303
/proc/meminfo: memFree=1713504/2055920 swapFree=4181416/4192956
[pid=22302] ppid=22300 vsize=35032 CPUtime=582.13
/proc/22302/stat : 22302 (hydrasat-flat) R 22300 22302 18739 0 -1 4194304 8909 0 0 0 58208 5 0 0 25 0 1 0 99998385 35872768 8197 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/22302/statm: 8758 8197 147 319 0 8436 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 35032

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 22303
/proc/meminfo: memFree=1713440/2055920 swapFree=4181416/4192956
[pid=22302] ppid=22300 vsize=35032 CPUtime=642.11
/proc/22302/stat : 22302 (hydrasat-flat) R 22300 22302 18739 0 -1 4194304 8909 0 0 0 64206 5 0 0 25 0 1 0 99998385 35872768 8197 1992294400 134512640 135819388 4294956160 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/22302/statm: 8758 8197 147 319 0 8436 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 35032

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 22303
/proc/meminfo: memFree=1713376/2055920 swapFree=4181416/4192956
[pid=22302] ppid=22300 vsize=35224 CPUtime=702.09
/proc/22302/stat : 22302 (hydrasat-flat) R 22300 22302 18739 0 -1 4194304 8915 0 0 0 70204 5 0 0 25 0 1 0 99998385 36069376 8203 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/22302/statm: 8806 8203 147 319 0 8484 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 35224

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 22303
/proc/meminfo: memFree=1713440/2055920 swapFree=4181416/4192956
[pid=22302] ppid=22300 vsize=35224 CPUtime=762.08
/proc/22302/stat : 22302 (hydrasat-flat) R 22300 22302 18739 0 -1 4194304 8915 0 0 0 76203 5 0 0 25 0 1 0 99998385 36069376 8203 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/22302/statm: 8806 8203 147 319 0 8484 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 35224

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 22303
/proc/meminfo: memFree=1712864/2055920 swapFree=4181416/4192956
[pid=22302] ppid=22300 vsize=35620 CPUtime=822.07
/proc/22302/stat : 22302 (hydrasat-flat) R 22300 22302 18739 0 -1 4194304 9043 0 0 0 82201 6 0 0 25 0 1 0 99998385 36474880 8331 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/22302/statm: 8905 8331 147 319 0 8583 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 35620

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 22303
/proc/meminfo: memFree=1712288/2055920 swapFree=4181416/4192956
[pid=22302] ppid=22300 vsize=36312 CPUtime=882.05
/proc/22302/stat : 22302 (hydrasat-flat) R 22300 22302 18739 0 -1 4194304 9202 0 0 0 88199 6 0 0 25 0 1 0 99998385 37183488 8490 1992294400 134512640 135819388 4294956160 18446744073709551615 134667950 0 0 4096 1 0 0 0 17 1 0 0
/proc/22302/statm: 9078 8490 147 319 0 8756 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 36312

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 22303
/proc/meminfo: memFree=1708448/2055920 swapFree=4181416/4192956
[pid=22302] ppid=22300 vsize=40852 CPUtime=942.03
/proc/22302/stat : 22302 (hydrasat-flat) R 22300 22302 18739 0 -1 4194304 10152 0 0 0 94197 6 0 0 25 0 1 0 99998385 41832448 9440 1992294400 134512640 135819388 4294956160 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/22302/statm: 10213 9440 147 319 0 9891 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 40852

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 22303
/proc/meminfo: memFree=1701920/2055920 swapFree=4181416/4192956
[pid=22302] ppid=22300 vsize=48140 CPUtime=1002.02
/proc/22302/stat : 22302 (hydrasat-flat) R 22300 22302 18739 0 -1 4194304 11876 0 0 0 100194 8 0 0 25 0 1 0 99998385 49295360 11077 1992294400 134512640 135819388 4294956160 18446744073709551615 134616889 0 0 4096 1 0 0 0 17 1 0 0
/proc/22302/statm: 12035 11077 147 319 0 11713 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 48140

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 22305
/proc/meminfo: memFree=1697504/2055920 swapFree=4181416/4192956
[pid=22302] ppid=22300 vsize=52872 CPUtime=1062.01
/proc/22302/stat : 22302 (hydrasat-flat) R 22300 22302 18739 0 -1 4194304 12975 0 0 0 106192 9 0 0 25 0 1 0 99998385 54140928 12176 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/22302/statm: 13218 12176 147 319 0 12896 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 52872

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 22305
/proc/meminfo: memFree=1695008/2055920 swapFree=4181416/4192956
[pid=22302] ppid=22300 vsize=55392 CPUtime=1121.99
/proc/22302/stat : 22302 (hydrasat-flat) R 22300 22302 18739 0 -1 4194304 13572 0 0 0 112190 9 0 0 25 0 1 0 99998385 56721408 12773 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/22302/statm: 13848 12773 147 319 0 13526 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 55392

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 22305
/proc/meminfo: memFree=1694304/2055920 swapFree=4181416/4192956
[pid=22302] ppid=22300 vsize=56204 CPUtime=1181.97
/proc/22302/stat : 22302 (hydrasat-flat) R 22300 22302 18739 0 -1 4194304 13777 0 0 0 118188 9 0 0 25 0 1 0 99998385 57552896 12978 1992294400 134512640 135819388 4294956160 18446744073709551615 134669019 0 0 4096 1 0 0 0 17 1 0 0
/proc/22302/statm: 14051 12978 147 319 0 13729 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 56204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 22305
/proc/meminfo: memFree=1694304/2055920 swapFree=4181416/4192956
[pid=22302] ppid=22300 vsize=56204 CPUtime=1200.07
/proc/22302/stat : 22302 (hydrasat-flat) R 22300 22302 18739 0 -1 4194304 13777 0 0 0 119998 9 0 0 25 0 1 0 99998385 57552896 12978 1992294400 134512640 135819388 4294956160 18446744073709551615 134616796 0 0 4096 1 0 0 0 17 1 0 0
/proc/22302/statm: 14051 12978 147 319 0 13729 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 56204

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): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1199.98
CPU system time (s): 0.105983
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 56204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.105983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13777
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= 1290

runsolver used 1.2868 second user time and 2.74458 second system time

The end

Launcher Data 

Begin job on node87 at 2009-04-26 06:21:32
IDJOB=1727003
IDBENCH=24627
IDSOLVER=519
FILE ID=node87/1727003-1240719691
PBS_JOBID= 9186837
Free space on /tmp= 66440 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT07/crafted/Hard/contest04/others/Composite-096BitPrimes-0.sat05-507.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727003-1240719691/watcher-1727003-1240719691 -o /tmp/evaluation-result-1727003-1240719691/solver-1727003-1240719691 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1727003-1240719691.cnf -rs 1504385364 -co memory_limit 1800

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

MD5SUM BENCH= 8b466b7ef3217bdc844a579ae744d427
RANDOM SEED=1504385364

node87.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		: 3000.213
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		: 3000.213
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:       1746816 kB
Buffers:         26828 kB
Cached:         207928 kB
SwapCached:       5488 kB
Active:          17540 kB
Inactive:       225124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1746816 kB
SwapTotal:     4192956 kB
SwapFree:      4181416 kB
Dirty:            6492 kB
Writeback:           0 kB
Mapped:          13536 kB
Slab:            52336 kB
Committed_AS:   352048 kB
PageTables:       1456 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= 66440 MiB
End job on node87 at 2009-04-26 06:41:34