Trace number 1516035

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-crafted 2009-03-22? (TO) 1200.11 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S599916448-096.cnf
MD5SUM5f04fc92392bf2bf11053ad43646135d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.906861
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55785

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  65                                                   |
0.00/0.00	c |  Number of clauses:    5785                                                 |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.00/0.01	c |  Timeout:              43200 s
0.00/0.01	c |  Random Seed:          921583541.000000
0.00/0.01	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.01	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.01	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.01	c |                                                                             |
0.09/0.14	c ============================[ Search Statistics ]==============================
0.09/0.14	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.14	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.14	c ===============================================================================
0.09/0.14	c |         0 |      65     5785    40495 |     1928        0    nan |  0.000 % |
0.09/0.17	c |       100 |      65     5785    40495 |     2121      100     24 |  0.024 % |
0.09/0.19	c |       250 |      65     5785    40495 |     2333      250     24 |  0.024 % |
0.19/0.22	c |       475 |      65     5785    40495 |     2566      475     23 |  0.024 % |
0.19/0.25	c |       812 |      65     5785    40495 |     2823      812     23 |  0.024 % |
0.29/0.30	c |      1319 |      65     5785    40495 |     3105     1319     23 |  0.024 % |
0.29/0.35	c |      2079 |      65     5785    40495 |     3416     2079     23 |  0.024 % |
0.39/0.44	c |      3223 |      65     5785    40495 |     3757     3223     23 |  0.024 % |
0.49/0.57	c |      4931 |      65     5785    40495 |     4133     3037     23 |  0.024 % |
0.69/0.74	c |      7494 |      65     5785    40495 |     4546     3517     23 |  0.024 % |
0.89/1.00	c |     11338 |      65     5785    40495 |     5001     2783     22 |  0.024 % |
1.29/1.39	c |     17104 |      65     5785    40495 |     5501     3520     22 |  0.024 % |
1.89/1.97	c |     25753 |      65     5785    40495 |     6051     3871     22 |  0.024 % |
2.79/2.86	c |     38727 |      65     5785    40495 |     6657     4691     22 |  0.024 % |
4.19/4.22	c |     58189 |      65     5785    40495 |     7322     4094     22 |  0.024 % |
6.29/6.38	c |     87381 |      65     5785    40495 |     8055     3891     21 |  0.024 % |
9.69/9.70	c |    131170 |      65     5785    40495 |     8860     7272     22 |  0.024 % |
14.99/15.05	c |    196855 |      65     5785    40495 |     9746     6299     21 |  0.024 % |
23.48/23.51	c |    295381 |      65     5785    40495 |    10721     7085     21 |  0.024 % |
36.67/36.77	c |    443172 |      65     5785    40495 |    11793     9791     21 |  0.024 % |
57.57/57.64	c |    664858 |      65     5785    40495 |    12972     6904     20 |  0.024 % |
91.45/91.53	c |    997384 |      65     5785    40495 |    14270     7974     20 |  0.024 % |
146.84/146.97	c |   1496173 |      65     5785    40495 |    15697    13562     21 |  0.024 % |
235.31/235.41	c |   2244355 |      65     5785    40495 |    17266    14944     20 |  0.024 % |
377.57/377.77	c |   3366629 |      65     5785    40495 |    18993    13354     19 |  0.024 % |
611.69/611.94	c |   5050040 |      65     5785    40495 |    20892    13731     20 |  0.024 % |
998.76/999.16	c |   7575156 |      65     5785    40495 |    22982    18557     19 |  0.024 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1516035-1238263321/watcher-1516035-1238263321 -o /tmp/evaluation-result-1516035-1238263321/solver-1516035-1238263321 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=921583541 HOME/instance-1516035-1238263321.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: 0.92 0.98 0.99 3/64 4963
/proc/meminfo: memFree=1220480/2055920 swapFree=4176604/4192956
[pid=4963] ppid=4961 vsize=2544 CPUtime=0
/proc/4963/stat : 4963 (varsat-crafted_) R 4961 4963 4576 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 1098997058 2605056 250 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/4963/statm: 636 251 87 221 0 412 0

[startup+0.0178099 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4963
/proc/meminfo: memFree=1220480/2055920 swapFree=4176604/4192956
[pid=4963] ppid=4961 vsize=3540 CPUtime=0.01
/proc/4963/stat : 4963 (varsat-crafted_) R 4961 4963 4576 0 -1 4194304 525 0 0 0 1 0 0 0 18 0 1 0 1098997058 3624960 510 1992294400 4194304 5102648 548682068800 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/4963/statm: 885 510 98 221 0 661 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3540

[startup+0.101827 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4963
/proc/meminfo: memFree=1220480/2055920 swapFree=4176604/4192956
[pid=4963] ppid=4961 vsize=3728 CPUtime=0.09
/proc/4963/stat : 4963 (varsat-crafted_) R 4961 4963 4576 0 -1 4194304 553 0 0 0 9 0 0 0 18 0 1 0 1098997058 3817472 538 1992294400 4194304 5102648 548682068800 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/4963/statm: 932 538 98 221 0 708 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3728

[startup+0.301853 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4963
/proc/meminfo: memFree=1220480/2055920 swapFree=4176604/4192956
[pid=4963] ppid=4961 vsize=3632 CPUtime=0.29
/proc/4963/stat : 4963 (varsat-crafted_) R 4961 4963 4576 0 -1 4194304 566 0 0 0 29 0 0 0 19 0 1 0 1098997058 3719168 551 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/4963/statm: 908 551 110 221 0 684 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3632

[startup+0.701915 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4963
/proc/meminfo: memFree=1220480/2055920 swapFree=4176604/4192956
[pid=4963] ppid=4961 vsize=3780 CPUtime=0.69
/proc/4963/stat : 4963 (varsat-crafted_) R 4961 4963 4576 0 -1 4194304 603 0 0 0 69 0 0 0 22 0 1 0 1098997058 3870720 588 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/4963/statm: 945 588 110 221 0 721 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3780

[startup+1.50204 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 4964
/proc/meminfo: memFree=1218424/2055920 swapFree=4176604/4192956
[pid=4963] ppid=4961 vsize=4184 CPUtime=1.49
/proc/4963/stat : 4963 (varsat-crafted_) R 4961 4963 4576 0 -1 4194304 693 0 0 0 149 0 0 0 25 0 1 0 1098997058 4284416 678 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/4963/statm: 1046 678 110 221 0 822 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4184

[startup+3.10128 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 4964
/proc/meminfo: memFree=1217848/2055920 swapFree=4176604/4192956
[pid=4963] ppid=4961 vsize=4612 CPUtime=3.09
/proc/4963/stat : 4963 (varsat-crafted_) R 4961 4963 4576 0 -1 4194304 810 0 0 0 309 0 0 0 25 0 1 0 1098997058 4722688 795 1992294400 4194304 5102648 548682068800 18446744073709551615 4249972 0 0 4096 3 0 0 0 17 1 0 0
/proc/4963/statm: 1153 795 110 221 0 929 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4612

[startup+6.30177 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 4964
/proc/meminfo: memFree=1217336/2055920 swapFree=4176604/4192956
[pid=4963] ppid=4961 vsize=5020 CPUtime=6.29
/proc/4963/stat : 4963 (varsat-crafted_) R 4961 4963 4576 0 -1 4194304 891 0 0 0 629 0 0 0 25 0 1 0 1098997058 5140480 876 1992294400 4194304 5102648 548682068800 18446744073709551615 4254033 0 0 4096 3 0 0 0 17 1 0 0
/proc/4963/statm: 1255 876 110 221 0 1031 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5020

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 4964
/proc/meminfo: memFree=1216376/2055920 swapFree=4176604/4192956
[pid=4963] ppid=4961 vsize=5876 CPUtime=12.69
/proc/4963/stat : 4963 (varsat-crafted_) R 4961 4963 4576 0 -1 4194304 1080 0 0 0 1269 0 0 0 25 0 1 0 1098997058 6017024 1065 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4963/statm: 1469 1065 110 221 0 1245 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5876

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 4964
/proc/meminfo: memFree=1215672/2055920 swapFree=4176604/4192956
[pid=4963] ppid=4961 vsize=6460 CPUtime=25.48
/proc/4963/stat : 4963 (varsat-crafted_) R 4961 4963 4576 0 -1 4194304 1243 0 0 0 2548 0 0 0 25 0 1 0 1098997058 6615040 1228 1992294400 4194304 5102648 548682068800 18446744073709551615 4249983 0 0 4096 3 0 0 0 17 1 0 0
/proc/4963/statm: 1615 1228 110 221 0 1391 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6460

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 4964
/proc/meminfo: memFree=1214968/2055920 swapFree=4176604/4192956
[pid=4963] ppid=4961 vsize=7412 CPUtime=51.07
/proc/4963/stat : 4963 (varsat-crafted_) R 4961 4963 4576 0 -1 4194304 1439 0 0 0 5107 0 0 0 25 0 1 0 1098997058 7589888 1424 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4963/statm: 1853 1424 110 221 0 1629 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7412

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 4964
/proc/meminfo: memFree=1213880/2055920 swapFree=4176604/4192956
[pid=4963] ppid=4961 vsize=8588 CPUtime=102.26
/proc/4963/stat : 4963 (varsat-crafted_) R 4961 4963 4576 0 -1 4194304 1709 0 0 0 10225 1 0 0 25 0 1 0 1098997058 8794112 1694 1992294400 4194304 5102648 548682068800 18446744073709551615 4249911 0 0 4096 3 0 0 0 17 1 0 0
/proc/4963/statm: 2147 1694 110 221 0 1923 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8588

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4964
/proc/meminfo: memFree=1212792/2055920 swapFree=4176604/4192956
[pid=4963] ppid=4961 vsize=9536 CPUtime=162.24
/proc/4963/stat : 4963 (varsat-crafted_) R 4961 4963 4576 0 -1 4194304 1972 0 0 0 16223 1 0 0 25 0 1 0 1098997058 9764864 1957 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/4963/statm: 2384 1957 110 221 0 2160 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 9536

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4964
/proc/meminfo: memFree=1212344/2055920 swapFree=4176604/4192956
[pid=4963] ppid=4961 vsize=9884 CPUtime=222.22
/proc/4963/stat : 4963 (varsat-crafted_) R 4961 4963 4576 0 -1 4194304 2068 0 0 0 22221 1 0 0 25 0 1 0 1098997058 10121216 2053 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/4963/statm: 2471 2053 110 221 0 2247 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 9884

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4964
/proc/meminfo: memFree=1211576/2055920 swapFree=4176604/4192956
[pid=4963] ppid=4961 vsize=10832 CPUtime=282.2
/proc/4963/stat : 4963 (varsat-crafted_) R 4961 4963 4576 0 -1 4194304 2255 0 0 0 28218 2 0 0 25 0 1 0 1098997058 11091968 2240 1992294400 4194304 5102648 548682068800 18446744073709551615 4225774 0 0 4096 3 0 0 0 17 1 0 0
/proc/4963/statm: 2708 2240 110 221 0 2484 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 10832

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4964
/proc/meminfo: memFree=1211128/2055920 swapFree=4176604/4192956
[pid=4963] ppid=4961 vsize=11400 CPUtime=342.18
/proc/4963/stat : 4963 (varsat-crafted_) R 4961 4963 4576 0 -1 4194304 2357 0 0 0 34216 2 0 0 25 0 1 0 1098997058 11673600 2342 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4963/statm: 2850 2342 110 221 0 2626 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 11400

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4964
/proc/meminfo: memFree=1210552/2055920 swapFree=4176604/4192956
[pid=4963] ppid=4961 vsize=12040 CPUtime=402.16
/proc/4963/stat : 4963 (varsat-crafted_) R 4961 4963 4576 0 -1 4194304 2500 0 0 0 40214 2 0 0 25 0 1 0 1098997058 12328960 2485 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/4963/statm: 3010 2485 110 221 0 2786 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 12040

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4964
/proc/meminfo: memFree=1210168/2055920 swapFree=4176604/4192956
[pid=4963] ppid=4961 vsize=12420 CPUtime=462.13
/proc/4963/stat : 4963 (varsat-crafted_) R 4961 4963 4576 0 -1 4194304 2588 0 0 0 46211 2 0 0 25 0 1 0 1098997058 12718080 2573 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4963/statm: 3105 2573 110 221 0 2881 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 12420

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4964
/proc/meminfo: memFree=1210104/2055920 swapFree=4176604/4192956
[pid=4963] ppid=4961 vsize=12612 CPUtime=522.11
/proc/4963/stat : 4963 (varsat-crafted_) R 4961 4963 4576 0 -1 4194304 2622 0 0 0 52209 2 0 0 25 0 1 0 1098997058 12914688 2607 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4963/statm: 3153 2607 110 221 0 2929 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 12612

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4964
/proc/meminfo: memFree=1209848/2055920 swapFree=4176604/4192956
[pid=4963] ppid=4961 vsize=12800 CPUtime=582.1
/proc/4963/stat : 4963 (varsat-crafted_) R 4961 4963 4576 0 -1 4194304 2679 0 0 0 58207 3 0 0 25 0 1 0 1098997058 13107200 2664 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4963/statm: 3200 2664 110 221 0 2976 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 12800

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4964
/proc/meminfo: memFree=1209784/2055920 swapFree=4176604/4192956
[pid=4963] ppid=4961 vsize=12800 CPUtime=642.08
/proc/4963/stat : 4963 (varsat-crafted_) R 4961 4963 4576 0 -1 4194304 2688 0 0 0 64205 3 0 0 25 0 1 0 1098997058 13107200 2673 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4963/statm: 3200 2673 110 221 0 2976 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 12800

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4964
/proc/meminfo: memFree=1209656/2055920 swapFree=4176604/4192956
[pid=4963] ppid=4961 vsize=12988 CPUtime=702.05
/proc/4963/stat : 4963 (varsat-crafted_) R 4961 4963 4576 0 -1 4194304 2717 0 0 0 70202 3 0 0 25 0 1 0 1098997058 13299712 2702 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/4963/statm: 3247 2702 110 221 0 3023 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 12988

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4964
/proc/meminfo: memFree=1209208/2055920 swapFree=4176604/4192956
[pid=4963] ppid=4961 vsize=13368 CPUtime=762.04
/proc/4963/stat : 4963 (varsat-crafted_) R 4961 4963 4576 0 -1 4194304 2822 0 0 0 76201 3 0 0 25 0 1 0 1098997058 13688832 2807 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4963/statm: 3342 2807 110 221 0 3118 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 13368

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4964
/proc/meminfo: memFree=1209080/2055920 swapFree=4176604/4192956
[pid=4963] ppid=4961 vsize=13560 CPUtime=822.02
/proc/4963/stat : 4963 (varsat-crafted_) R 4961 4963 4576 0 -1 4194304 2849 0 0 0 82198 4 0 0 25 0 1 0 1098997058 13885440 2834 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/4963/statm: 3390 2834 110 221 0 3166 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 13560

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4964
/proc/meminfo: memFree=1209016/2055920 swapFree=4176604/4192956
[pid=4963] ppid=4961 vsize=13560 CPUtime=882
/proc/4963/stat : 4963 (varsat-crafted_) R 4961 4963 4576 0 -1 4194304 2853 0 0 0 88196 4 0 0 25 0 1 0 1098997058 13885440 2838 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/4963/statm: 3390 2838 110 221 0 3166 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 13560

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4964
/proc/meminfo: memFree=1209016/2055920 swapFree=4176604/4192956
[pid=4963] ppid=4961 vsize=13560 CPUtime=941.98
/proc/4963/stat : 4963 (varsat-crafted_) R 4961 4963 4576 0 -1 4194304 2859 0 0 0 94194 4 0 0 25 0 1 0 1098997058 13885440 2844 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/4963/statm: 3390 2844 110 221 0 3166 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 13560

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4964
/proc/meminfo: memFree=1208952/2055920 swapFree=4176604/4192956
[pid=4963] ppid=4961 vsize=13560 CPUtime=1001.96
/proc/4963/stat : 4963 (varsat-crafted_) R 4961 4963 4576 0 -1 4194304 2877 0 0 0 100192 4 0 0 25 0 1 0 1098997058 13885440 2862 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/4963/statm: 3390 2862 110 221 0 3166 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 13560

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4964
/proc/meminfo: memFree=1208888/2055920 swapFree=4176604/4192956
[pid=4963] ppid=4961 vsize=13560 CPUtime=1061.93
/proc/4963/stat : 4963 (varsat-crafted_) R 4961 4963 4576 0 -1 4194304 2887 0 0 0 106189 4 0 0 25 0 1 0 1098997058 13885440 2872 1992294400 4194304 5102648 548682068800 18446744073709551615 4225755 0 0 4096 3 0 0 0 17 1 0 0
/proc/4963/statm: 3390 2872 110 221 0 3166 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 13560

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4964
/proc/meminfo: memFree=1208824/2055920 swapFree=4176604/4192956
[pid=4963] ppid=4961 vsize=13560 CPUtime=1121.92
/proc/4963/stat : 4963 (varsat-crafted_) R 4961 4963 4576 0 -1 4194304 2897 0 0 0 112187 5 0 0 25 0 1 0 1098997058 13885440 2882 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/4963/statm: 3390 2882 110 221 0 3166 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 13560

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4964
/proc/meminfo: memFree=1208824/2055920 swapFree=4176604/4192956
[pid=4963] ppid=4961 vsize=13560 CPUtime=1181.9
/proc/4963/stat : 4963 (varsat-crafted_) R 4961 4963 4576 0 -1 4194304 2909 0 0 0 118185 5 0 0 25 0 1 0 1098997058 13885440 2894 1992294400 4194304 5102648 548682068800 18446744073709551615 4249766 0 0 4096 3 0 0 0 17 1 0 0
/proc/4963/statm: 3390 2894 110 221 0 3166 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 13560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4964
/proc/meminfo: memFree=1208824/2055920 swapFree=4176604/4192956
[pid=4963] ppid=4961 vsize=13560 CPUtime=1200.1
/proc/4963/stat : 4963 (varsat-crafted_) R 4961 4963 4576 0 -1 4194304 2909 0 0 0 120005 5 0 0 25 0 1 0 1098997058 13885440 2894 1992294400 4194304 5102648 548682068800 18446744073709551615 4248230 0 0 4096 3 0 0 0 17 1 0 0
/proc/4963/statm: 3390 2894 110 221 0 3166 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 13560

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4964
/proc/meminfo: memFree=1208824/2055920 swapFree=4176604/4192956
[pid=4963] ppid=4961 vsize=13560 CPUtime=1200.1
/proc/4963/stat : 4963 (varsat-crafted_) R 4961 4963 4576 0 -1 4194304 2909 0 0 0 120005 5 0 0 25 0 1 0 1098997058 13885440 2894 1992294400 4194304 5102648 548682068800 18446744073709551615 4248230 0 0 4096 3 0 0 0 17 1 0 0
/proc/4963/statm: 3390 2894 110 221 0 3166 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 13560

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1200.05
CPU system time (s): 0.056991
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 13560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.056991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2909
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= 2397

runsolver used 0.887865 second user time and 2.52562 second system time

The end

Launcher Data 

Begin job on node34 at 2009-03-28 19:02:01
IDJOB=1516035
IDBENCH=70479
IDSOLVER=537
FILE ID=node34/1516035-1238263321
PBS_JOBID= 9060800
Free space on /tmp= 66352 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S599916448-096.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516035-1238263321/watcher-1516035-1238263321 -o /tmp/evaluation-result-1516035-1238263321/solver-1516035-1238263321 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=921583541 HOME/instance-1516035-1238263321.cnf

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

MD5SUM BENCH= 5f04fc92392bf2bf11053ad43646135d
RANDOM SEED=921583541

node34.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	: 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		: 3000.259
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:       1220960 kB
Buffers:         95060 kB
Cached:         640300 kB
SwapCached:      10192 kB
Active:          48044 kB
Inactive:       698944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1220960 kB
SwapTotal:     4192956 kB
SwapFree:      4176604 kB
Dirty:            1168 kB
Writeback:           0 kB
Mapped:          17240 kB
Slab:            74024 kB
Committed_AS:  2596044 kB
PageTables:       1388 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= 66352 MiB
End job on node34 at 2009-03-28 19:22:03