Trace number 1723957

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
VARSAT-random 2009-03-22? (TO) 1200.11 1200.44

General information on the benchmark

Namemanol-pipe-f9n.cnf
MD5SUM61e4a04a828a2cd33ae3f3dde54ef320
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark280.7
Satisfiable
(Un)Satisfiability was proved
Number of variables185149
Number of clauses552412
Sum of the clauses size1288960
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2368274
Number of clauses of size 3184137
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  185149                                               |
0.00/0.00	c |  Number of clauses:    552412                                               |
0.79/0.88	c |  Parsing time:         0.75         s                                       |
0.79/0.88	c |  Timeout:              43200 s
0.79/0.88	c |  Random Seed:          1040495248.000000
0.79/0.88	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.79/0.88	c |  Branching Rule:       default (solution-guided)                            |
0.79/0.88	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.79/0.88	c |                                                                             |
5.49/5.57	c ============================[ Search Statistics ]==============================
5.49/5.57	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.49/5.57	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.49/5.57	c ===============================================================================
5.49/5.57	c |         0 |   35934   225419   997874 |    75139        0    nan |  0.000 % |

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-1723957-1240690690/watcher-1723957-1240690690 -o /tmp/evaluation-result-1723957-1240690690/solver-1723957-1240690690 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1040495248 HOME/instance-1723957-1240690690.cnf 

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 0.99 3/64 21238
/proc/meminfo: memFree=1145336/2055920 swapFree=4192956/4192956
[pid=21238] ppid=21236 vsize=5044 CPUtime=0
/proc/21238/stat : 21238 (varsat-random_s) R 21236 21238 20833 0 -1 4194304 775 0 0 0 0 0 0 0 18 0 1 0 97102227 5165056 760 1992294400 4194304 5102416 548682068784 18446744073709551615 4200548 0 0 4096 3 0 0 0 17 1 0 0
/proc/21238/statm: 1261 766 83 221 0 1037 0

[startup+0.0373661 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21238
/proc/meminfo: memFree=1145336/2055920 swapFree=4192956/4192956
[pid=21238] ppid=21236 vsize=15020 CPUtime=0.03
/proc/21238/stat : 21238 (varsat-random_s) R 21236 21238 20833 0 -1 4194304 3582 0 0 0 2 1 0 0 18 0 1 0 97102227 15380480 3567 1992294400 4194304 5102416 548682068784 18446744073709551615 4515879 0 0 4096 3 0 0 0 17 1 0 0
/proc/21238/statm: 3755 3572 88 221 0 3531 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 15020

[startup+0.10137 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21238
/proc/meminfo: memFree=1145336/2055920 swapFree=4192956/4192956
[pid=21238] ppid=21236 vsize=23296 CPUtime=0.09
/proc/21238/stat : 21238 (varsat-random_s) R 21236 21238 20833 0 -1 4194304 5441 0 0 0 7 2 0 0 18 0 1 0 97102227 23855104 5426 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/21238/statm: 5824 5427 88 221 0 5600 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23296

[startup+0.301391 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21238
/proc/meminfo: memFree=1145336/2055920 swapFree=4192956/4192956
[pid=21238] ppid=21236 vsize=46424 CPUtime=0.29
/proc/21238/stat : 21238 (varsat-random_s) R 21236 21238 20833 0 -1 4194304 10810 0 0 0 24 5 0 0 19 0 1 0 97102227 47538176 10795 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/21238/statm: 11606 10796 88 221 0 11382 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 46424

[startup+0.701435 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21238
/proc/meminfo: memFree=1145336/2055920 swapFree=4192956/4192956
[pid=21238] ppid=21236 vsize=90140 CPUtime=0.69
/proc/21238/stat : 21238 (varsat-random_s) R 21236 21238 20833 0 -1 4194304 20973 0 0 0 58 11 0 0 22 0 1 0 97102227 92303360 20958 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/21238/statm: 22535 20959 88 221 0 22311 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 90140

[startup+1.50252 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21239
/proc/meminfo: memFree=1042288/2055920 swapFree=4192956/4192956
[pid=21238] ppid=21236 vsize=126788 CPUtime=1.49
/proc/21238/stat : 21238 (varsat-random_s) R 21236 21238 20833 0 -1 4194304 30401 0 0 0 135 14 0 0 25 0 1 0 97102227 129830912 30386 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/21238/statm: 31697 30386 99 221 0 31473 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 126788

[startup+3.1017 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21239
/proc/meminfo: memFree=1005104/2055920 swapFree=4192956/4192956
[pid=21238] ppid=21236 vsize=172540 CPUtime=3.09
/proc/21238/stat : 21238 (varsat-random_s) R 21236 21238 20833 0 -1 4194304 41481 0 0 0 290 19 0 0 25 0 1 0 97102227 176680960 41466 1992294400 4194304 5102416 548682068784 18446744073709551615 4263094 0 0 4096 3 0 0 0 17 1 0 0
/proc/21238/statm: 43135 41466 99 221 0 42911 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 172540

[startup+6.30104 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21239
/proc/meminfo: memFree=948600/2055920 swapFree=4192956/4192956
[pid=21238] ppid=21236 vsize=183472 CPUtime=6.29
/proc/21238/stat : 21238 (varsat-random_s) R 21236 21238 20833 0 -1 4194304 49126 0 0 0 606 23 0 0 25 0 1 0 97102227 187875328 45018 1992294400 4194304 5102416 548682068784 18446744073709551615 4220643 0 0 4096 3 0 0 0 17 1 0 0
/proc/21238/statm: 45868 45018 102 221 0 45644 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 183472

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21239
/proc/meminfo: memFree=964856/2055920 swapFree=4192956/4192956
[pid=21238] ppid=21236 vsize=183472 CPUtime=12.68
/proc/21238/stat : 21238 (varsat-random_s) R 21236 21238 20833 0 -1 4194304 49126 0 0 0 1245 23 0 0 25 0 1 0 97102227 187875328 45018 1992294400 4194304 5102416 548682068784 18446744073709551615 4220500 0 0 4096 3 0 0 0 17 1 0 0
/proc/21238/statm: 45868 45018 102 221 0 45644 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 183472

[startup+25.5011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21239
/proc/meminfo: memFree=964920/2055920 swapFree=4192956/4192956
[pid=21238] ppid=21236 vsize=183472 CPUtime=25.48
/proc/21238/stat : 21238 (varsat-random_s) R 21236 21238 20833 0 -1 4194304 49126 0 0 0 2525 23 0 0 25 0 1 0 97102227 187875328 45018 1992294400 4194304 5102416 548682068784 18446744073709551615 4220815 0 0 4096 3 0 0 0 17 1 0 0
/proc/21238/statm: 45868 45018 102 221 0 45644 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 183472

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21239
/proc/meminfo: memFree=965176/2055920 swapFree=4192956/4192956
[pid=21238] ppid=21236 vsize=183472 CPUtime=51.07
/proc/21238/stat : 21238 (varsat-random_s) R 21236 21238 20833 0 -1 4194304 49126 0 0 0 5083 24 0 0 25 0 1 0 97102227 187875328 45018 1992294400 4194304 5102416 548682068784 18446744073709551615 4220347 0 0 4096 3 0 0 0 17 1 0 0
/proc/21238/statm: 45868 45018 102 221 0 45644 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 183472

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21239
/proc/meminfo: memFree=965240/2055920 swapFree=4192956/4192956
[pid=21238] ppid=21236 vsize=183472 CPUtime=102.26
/proc/21238/stat : 21238 (varsat-random_s) R 21236 21238 20833 0 -1 4194304 49126 0 0 0 10202 24 0 0 25 0 1 0 97102227 187875328 45018 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/21238/statm: 45868 45018 102 221 0 45644 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 183472

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21239
/proc/meminfo: memFree=965176/2055920 swapFree=4192956/4192956
[pid=21238] ppid=21236 vsize=183472 CPUtime=162.24
/proc/21238/stat : 21238 (varsat-random_s) R 21236 21238 20833 0 -1 4194304 49126 0 0 0 16200 24 0 0 25 0 1 0 97102227 187875328 45018 1992294400 4194304 5102416 548682068784 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/21238/statm: 45868 45018 102 221 0 45644 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 183472

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21239
/proc/meminfo: memFree=965176/2055920 swapFree=4192956/4192956
[pid=21238] ppid=21236 vsize=183472 CPUtime=222.23
/proc/21238/stat : 21238 (varsat-random_s) R 21236 21238 20833 0 -1 4194304 49126 0 0 0 22199 24 0 0 25 0 1 0 97102227 187875328 45018 1992294400 4194304 5102416 548682068784 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 1 0 0
/proc/21238/statm: 45868 45018 102 221 0 45644 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 183472

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21239
/proc/meminfo: memFree=965304/2055920 swapFree=4192956/4192956
[pid=21238] ppid=21236 vsize=183472 CPUtime=282.21
/proc/21238/stat : 21238 (varsat-random_s) R 21236 21238 20833 0 -1 4194304 49126 0 0 0 28197 24 0 0 25 0 1 0 97102227 187875328 45018 1992294400 4194304 5102416 548682068784 18446744073709551615 4220706 0 0 4096 3 0 0 0 17 1 0 0
/proc/21238/statm: 45868 45018 102 221 0 45644 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 183472

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21239
/proc/meminfo: memFree=965240/2055920 swapFree=4192956/4192956
[pid=21238] ppid=21236 vsize=183472 CPUtime=342.19
/proc/21238/stat : 21238 (varsat-random_s) R 21236 21238 20833 0 -1 4194304 49126 0 0 0 34195 24 0 0 25 0 1 0 97102227 187875328 45018 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/21238/statm: 45868 45018 102 221 0 45644 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 183472

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21239
/proc/meminfo: memFree=965240/2055920 swapFree=4192956/4192956
[pid=21238] ppid=21236 vsize=183472 CPUtime=402.18
/proc/21238/stat : 21238 (varsat-random_s) R 21236 21238 20833 0 -1 4194304 49126 0 0 0 40193 25 0 0 25 0 1 0 97102227 187875328 45018 1992294400 4194304 5102416 548682068784 18446744073709551615 4220228 0 0 4096 3 0 0 0 17 1 0 0
/proc/21238/statm: 45868 45018 102 221 0 45644 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 183472

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21239
/proc/meminfo: memFree=965240/2055920 swapFree=4192956/4192956
[pid=21238] ppid=21236 vsize=183472 CPUtime=462.17
/proc/21238/stat : 21238 (varsat-random_s) R 21236 21238 20833 0 -1 4194304 49126 0 0 0 46192 25 0 0 25 0 1 0 97102227 187875328 45018 1992294400 4194304 5102416 548682068784 18446744073709551615 4221265 0 0 4096 3 0 0 0 17 1 0 0
/proc/21238/statm: 45868 45018 102 221 0 45644 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 183472

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21239
/proc/meminfo: memFree=965240/2055920 swapFree=4192956/4192956
[pid=21238] ppid=21236 vsize=183472 CPUtime=522.15
/proc/21238/stat : 21238 (varsat-random_s) R 21236 21238 20833 0 -1 4194304 49126 0 0 0 52190 25 0 0 25 0 1 0 97102227 187875328 45018 1992294400 4194304 5102416 548682068784 18446744073709551615 4221940 0 0 4096 3 0 0 0 17 1 0 0
/proc/21238/statm: 45868 45018 102 221 0 45644 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 183472

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21239
/proc/meminfo: memFree=965240/2055920 swapFree=4192956/4192956
[pid=21238] ppid=21236 vsize=183472 CPUtime=582.13
/proc/21238/stat : 21238 (varsat-random_s) R 21236 21238 20833 0 -1 4194304 49126 0 0 0 58188 25 0 0 25 0 1 0 97102227 187875328 45018 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/21238/statm: 45868 45018 102 221 0 45644 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 183472

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21239
/proc/meminfo: memFree=965240/2055920 swapFree=4192956/4192956
[pid=21238] ppid=21236 vsize=183472 CPUtime=642.12
/proc/21238/stat : 21238 (varsat-random_s) R 21236 21238 20833 0 -1 4194304 49126 0 0 0 64187 25 0 0 25 0 1 0 97102227 187875328 45018 1992294400 4194304 5102416 548682068784 18446744073709551615 4221892 0 0 4096 3 0 0 0 17 1 0 0
/proc/21238/statm: 45868 45018 102 221 0 45644 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 183472

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21239
/proc/meminfo: memFree=965176/2055920 swapFree=4192956/4192956
[pid=21238] ppid=21236 vsize=183472 CPUtime=702.1
/proc/21238/stat : 21238 (varsat-random_s) R 21236 21238 20833 0 -1 4194304 49126 0 0 0 70185 25 0 0 25 0 1 0 97102227 187875328 45018 1992294400 4194304 5102416 548682068784 18446744073709551615 4220318 0 0 4096 3 0 0 0 17 1 0 0
/proc/21238/statm: 45868 45018 102 221 0 45644 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 183472

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21239
/proc/meminfo: memFree=965112/2055920 swapFree=4192956/4192956
[pid=21238] ppid=21236 vsize=183472 CPUtime=762.08
/proc/21238/stat : 21238 (varsat-random_s) R 21236 21238 20833 0 -1 4194304 49126 0 0 0 76183 25 0 0 25 0 1 0 97102227 187875328 45018 1992294400 4194304 5102416 548682068784 18446744073709551615 4241955 0 0 4096 3 0 0 0 17 1 0 0
/proc/21238/statm: 45868 45018 102 221 0 45644 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 183472

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21239
/proc/meminfo: memFree=965048/2055920 swapFree=4192956/4192956
[pid=21238] ppid=21236 vsize=183472 CPUtime=822.07
/proc/21238/stat : 21238 (varsat-random_s) R 21236 21238 20833 0 -1 4194304 49126 0 0 0 82181 26 0 0 25 0 1 0 97102227 187875328 45018 1992294400 4194304 5102416 548682068784 18446744073709551615 4220441 0 0 4096 3 0 0 0 17 1 0 0
/proc/21238/statm: 45868 45018 102 221 0 45644 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 183472

[startup+882.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21239
/proc/meminfo: memFree=965112/2055920 swapFree=4192956/4192956
[pid=21238] ppid=21236 vsize=183472 CPUtime=882.06
/proc/21238/stat : 21238 (varsat-random_s) R 21236 21238 20833 0 -1 4194304 49126 0 0 0 88180 26 0 0 25 0 1 0 97102227 187875328 45018 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/21238/statm: 45868 45018 102 221 0 45644 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 183472

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21239
/proc/meminfo: memFree=965112/2055920 swapFree=4192956/4192956
[pid=21238] ppid=21236 vsize=183472 CPUtime=942.04
/proc/21238/stat : 21238 (varsat-random_s) R 21236 21238 20833 0 -1 4194304 49126 0 0 0 94178 26 0 0 25 0 1 0 97102227 187875328 45018 1992294400 4194304 5102416 548682068784 18446744073709551615 4220153 0 0 4096 3 0 0 0 17 1 0 0
/proc/21238/statm: 45868 45018 102 221 0 45644 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 183472

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21239
/proc/meminfo: memFree=965112/2055920 swapFree=4192956/4192956
[pid=21238] ppid=21236 vsize=183472 CPUtime=1002.02
/proc/21238/stat : 21238 (varsat-random_s) R 21236 21238 20833 0 -1 4194304 49126 0 0 0 100176 26 0 0 25 0 1 0 97102227 187875328 45018 1992294400 4194304 5102416 548682068784 18446744073709551615 4220549 0 0 4096 3 0 0 0 17 1 0 0
/proc/21238/statm: 45868 45018 102 221 0 45644 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 183472

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21239
/proc/meminfo: memFree=965112/2055920 swapFree=4192956/4192956
[pid=21238] ppid=21236 vsize=183472 CPUtime=1062.01
/proc/21238/stat : 21238 (varsat-random_s) R 21236 21238 20833 0 -1 4194304 49126 0 0 0 106175 26 0 0 25 0 1 0 97102227 187875328 45018 1992294400 4194304 5102416 548682068784 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/21238/statm: 45868 45018 102 221 0 45644 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 183472

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21239
/proc/meminfo: memFree=965048/2055920 swapFree=4192956/4192956
[pid=21238] ppid=21236 vsize=183472 CPUtime=1121.99
/proc/21238/stat : 21238 (varsat-random_s) R 21236 21238 20833 0 -1 4194304 49126 0 0 0 112173 26 0 0 25 0 1 0 97102227 187875328 45018 1992294400 4194304 5102416 548682068784 18446744073709551615 4220524 0 0 4096 3 0 0 0 17 1 0 0
/proc/21238/statm: 45868 45018 102 221 0 45644 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 183472

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21241
/proc/meminfo: memFree=965112/2055920 swapFree=4192956/4192956
[pid=21238] ppid=21236 vsize=183472 CPUtime=1181.98
/proc/21238/stat : 21238 (varsat-random_s) R 21236 21238 20833 0 -1 4194304 49126 0 0 0 118171 27 0 0 25 0 1 0 97102227 187875328 45018 1992294400 4194304 5102416 548682068784 18446744073709551615 4220500 0 0 4096 3 0 0 0 17 1 0 0
/proc/21238/statm: 45868 45018 102 221 0 45644 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 183472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21241
/proc/meminfo: memFree=965048/2055920 swapFree=4192956/4192956
[pid=21238] ppid=21236 vsize=183472 CPUtime=1200.08
/proc/21238/stat : 21238 (varsat-random_s) R 21236 21238 20833 0 -1 4194304 49126 0 0 0 119981 27 0 0 25 0 1 0 97102227 187875328 45018 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/21238/statm: 45868 45018 102 221 0 45644 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 183472

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): 1200.44
CPU time (s): 1200.11
CPU user time (s): 1199.81
CPU system time (s): 0.300954
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 202672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.300954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49126
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= 2942

runsolver used 0.876866 second user time and 2.47262 second system time

The end

Launcher Data 

Begin job on node21 at 2009-04-25 22:18:11
IDJOB=1723957
IDBENCH=71745
IDSOLVER=539
FILE ID=node21/1723957-1240690690
PBS_JOBID= 9186702
Free space on /tmp= 66320 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT_RACE06/manol-pipe-f9n.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1723957-1240690690/watcher-1723957-1240690690 -o /tmp/evaluation-result-1723957-1240690690/solver-1723957-1240690690 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1040495248 HOME/instance-1723957-1240690690.cnf

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

MD5SUM BENCH= 61e4a04a828a2cd33ae3f3dde54ef320
RANDOM SEED=1040495248

node21.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		: 3000.233
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		: 3000.233
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:       1145752 kB
Buffers:         86444 kB
Cached:         722824 kB
SwapCached:          0 kB
Active:         220956 kB
Inactive:       602200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1145752 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           10660 kB
Writeback:           0 kB
Mapped:          23656 kB
Slab:            72964 kB
Committed_AS:   358756 kB
PageTables:       1376 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= 66320 MiB
End job on node21 at 2009-04-25 22:38:13