Trace number 1516443

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) 1200.01 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S1723021362-073.cnf
MD5SUM9e27250481876e41a2264caf2169cef4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.544916
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  70                                                   |
0.00/0.00	c |  Number of clauses:    6230                                                 |
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:          1561219720.000000
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 |                                                                             |
0.09/0.16	c ============================[ Search Statistics ]==============================
0.09/0.16	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.16	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.16	c ===============================================================================
0.09/0.16	c |         0 |      70     6230    43610 |     2076        0    nan |  0.000 % |
0.09/0.18	c |       100 |      70     6230    43610 |     2284      100     25 |  0.021 % |
0.19/0.21	c |       250 |      70     6230    43610 |     2512      250     25 |  0.021 % |
0.19/0.24	c |       476 |      70     6230    43610 |     2764      476     25 |  0.021 % |
0.19/0.27	c |       814 |      70     6230    43610 |     3040      814     24 |  0.021 % |
0.29/0.32	c |      1320 |      70     6230    43610 |     3344     1320     24 |  0.021 % |
0.29/0.38	c |      2079 |      70     6230    43610 |     3678     2079     24 |  0.021 % |
0.39/0.46	c |      3218 |      70     6230    43610 |     4046     3218     24 |  0.021 % |
0.49/0.58	c |      4926 |      70     6230    43610 |     4451     2885     24 |  0.021 % |
0.69/0.76	c |      7488 |      70     6230    43610 |     4896     3205     23 |  0.021 % |
1.00/1.02	c |     11333 |      70     6230    43610 |     5386     4586     24 |  0.021 % |
1.39/1.41	c |     17101 |      70     6230    43610 |     5924     4932     24 |  0.021 % |
1.99/2.01	c |     25753 |      70     6230    43610 |     6517     4651     24 |  0.021 % |
2.89/2.94	c |     38727 |      70     6230    43610 |     7169     4529     23 |  0.021 % |
4.29/4.38	c |     58189 |      70     6230    43610 |     7886     5988     24 |  0.021 % |
6.59/6.65	c |     87382 |      70     6230    43610 |     8674     7473     24 |  0.021 % |
10.09/10.15	c |    131171 |      70     6230    43610 |     9542     7740     24 |  0.021 % |
15.68/15.76	c |    196857 |      70     6230    43610 |    10496     6405     23 |  0.021 % |
24.48/24.58	c |    295386 |      70     6230    43610 |    11546    10198     23 |  0.021 % |
38.67/38.72	c |    443175 |      70     6230    43610 |    12700     7491     24 |  0.021 % |
61.57/61.65	c |    664858 |      70     6230    43610 |    13970     6435     22 |  0.021 % |
98.26/98.38	c |    997385 |      70     6230    43610 |    15367     9993     23 |  0.021 % |
158.94/159.01	c |   1496175 |      70     6230    43610 |    16904     8480     22 |  0.021 % |
255.60/255.70	c |   2244358 |      70     6230    43610 |    18595    11716     22 |  0.021 % |
414.56/414.78	c |   3366632 |      70     6230    43610 |    20454    16690     22 |  0.021 % |
678.37/678.68	c |   5050044 |      70     6230    43610 |    22500    10506     21 |  0.021 % |
1106.52/1106.97	c |   7575162 |      70     6230    43610 |    24750    12116     22 |  0.021 % |

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-1516443-1238269624/watcher-1516443-1238269624 -o /tmp/evaluation-result-1516443-1238269624/solver-1516443-1238269624 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1561219720 HOME/instance-1516443-1238269624.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 26184
/proc/meminfo: memFree=891184/2055920 swapFree=4175464/4192956
[pid=26184] ppid=26182 vsize=2544 CPUtime=0
/proc/26184/stat : 26184 (varsat-crafted_) R 26182 26184 26089 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 1099627654 2605056 258 1992294400 4194304 5102648 548682068800 18446744073709551615 4263334 0 0 4096 3 0 0 0 17 1 0 0
/proc/26184/statm: 636 258 87 221 0 412 0

[startup+0.0868071 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26184
/proc/meminfo: memFree=891184/2055920 swapFree=4175464/4192956
[pid=26184] ppid=26182 vsize=3656 CPUtime=0.08
/proc/26184/stat : 26184 (varsat-crafted_) R 26182 26184 26089 0 -1 4194304 553 0 0 0 8 0 0 0 18 0 1 0 1099627654 3743744 538 1992294400 4194304 5102648 548682068800 18446744073709551615 4283499 0 0 4096 3 0 0 0 17 1 0 0
/proc/26184/statm: 914 538 98 221 0 690 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3656

[startup+0.101808 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26184
/proc/meminfo: memFree=891184/2055920 swapFree=4175464/4192956
[pid=26184] ppid=26182 vsize=3820 CPUtime=0.09
/proc/26184/stat : 26184 (varsat-crafted_) R 26182 26184 26089 0 -1 4194304 581 0 0 0 9 0 0 0 18 0 1 0 1099627654 3911680 566 1992294400 4194304 5102648 548682068800 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/26184/statm: 955 566 98 221 0 731 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3820

[startup+0.301836 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26184
/proc/meminfo: memFree=891184/2055920 swapFree=4175464/4192956
[pid=26184] ppid=26182 vsize=3724 CPUtime=0.29
/proc/26184/stat : 26184 (varsat-crafted_) R 26182 26184 26089 0 -1 4194304 593 0 0 0 29 0 0 0 19 0 1 0 1099627654 3813376 577 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26184/statm: 931 577 110 221 0 707 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3724

[startup+0.701894 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26184
/proc/meminfo: memFree=891184/2055920 swapFree=4175464/4192956
[pid=26184] ppid=26182 vsize=3856 CPUtime=0.69
/proc/26184/stat : 26184 (varsat-crafted_) R 26182 26184 26089 0 -1 4194304 633 0 0 0 69 0 0 0 22 0 1 0 1099627654 3948544 617 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/26184/statm: 964 617 110 221 0 740 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3856

[startup+1.50301 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 26185
/proc/meminfo: memFree=889000/2055920 swapFree=4175464/4192956
[pid=26184] ppid=26182 vsize=4308 CPUtime=1.49
/proc/26184/stat : 26184 (varsat-crafted_) R 26182 26184 26089 0 -1 4194304 744 0 0 0 149 0 0 0 25 0 1 0 1099627654 4411392 728 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/26184/statm: 1077 728 110 221 0 853 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4308

[startup+3.10124 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 26185
/proc/meminfo: memFree=888424/2055920 swapFree=4175464/4192956
[pid=26184] ppid=26182 vsize=4864 CPUtime=3.09
/proc/26184/stat : 26184 (varsat-crafted_) R 26182 26184 26089 0 -1 4194304 857 0 0 0 309 0 0 0 25 0 1 0 1099627654 4980736 841 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/26184/statm: 1216 841 110 221 0 992 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4864

[startup+6.30171 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 26185
/proc/meminfo: memFree=887656/2055920 swapFree=4175464/4192956
[pid=26184] ppid=26182 vsize=5276 CPUtime=6.29
/proc/26184/stat : 26184 (varsat-crafted_) R 26182 26184 26089 0 -1 4194304 965 0 0 0 629 0 0 0 25 0 1 0 1099627654 5402624 949 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26184/statm: 1319 949 110 221 0 1095 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5276

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 26185
/proc/meminfo: memFree=886824/2055920 swapFree=4175464/4192956
[pid=26184] ppid=26182 vsize=6144 CPUtime=12.69
/proc/26184/stat : 26184 (varsat-crafted_) R 26182 26184 26089 0 -1 4194304 1154 0 0 0 1269 0 0 0 25 0 1 0 1099627654 6291456 1138 1992294400 4194304 5102648 548682068800 18446744073709551615 4249378 0 0 4096 3 0 0 0 17 1 0 0
/proc/26184/statm: 1536 1138 110 221 0 1312 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6144

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 26185
/proc/meminfo: memFree=886120/2055920 swapFree=4175464/4192956
[pid=26184] ppid=26182 vsize=6768 CPUtime=25.48
/proc/26184/stat : 26184 (varsat-crafted_) R 26182 26184 26089 0 -1 4194304 1323 0 0 0 2548 0 0 0 25 0 1 0 1099627654 6930432 1307 1992294400 4194304 5102648 548682068800 18446744073709551615 4227674 0 0 4096 3 0 0 0 17 1 0 0
/proc/26184/statm: 1692 1307 110 221 0 1468 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6768

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 26185
/proc/meminfo: memFree=885224/2055920 swapFree=4175464/4192956
[pid=26184] ppid=26182 vsize=7944 CPUtime=51.07
/proc/26184/stat : 26184 (varsat-crafted_) R 26182 26184 26089 0 -1 4194304 1556 0 0 0 5107 0 0 0 25 0 1 0 1099627654 8134656 1540 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26184/statm: 1986 1540 110 221 0 1762 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7944

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 26185
/proc/meminfo: memFree=884136/2055920 swapFree=4175464/4192956
[pid=26184] ppid=26182 vsize=8976 CPUtime=102.26
/proc/26184/stat : 26184 (varsat-crafted_) R 26182 26184 26089 0 -1 4194304 1811 0 0 0 10225 1 0 0 25 0 1 0 1099627654 9191424 1795 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26184/statm: 2244 1795 110 221 0 2020 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8976

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26185
/proc/meminfo: memFree=883240/2055920 swapFree=4175464/4192956
[pid=26184] ppid=26182 vsize=9924 CPUtime=162.24
/proc/26184/stat : 26184 (varsat-crafted_) R 26182 26184 26089 0 -1 4194304 2036 0 0 0 16222 2 0 0 25 0 1 0 1099627654 10162176 2020 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26184/statm: 2481 2020 110 221 0 2257 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 9924

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26185
/proc/meminfo: memFree=882408/2055920 swapFree=4175464/4192956
[pid=26184] ppid=26182 vsize=10808 CPUtime=222.22
/proc/26184/stat : 26184 (varsat-crafted_) R 26182 26184 26089 0 -1 4194304 2232 0 0 0 22220 2 0 0 25 0 1 0 1099627654 11067392 2216 1992294400 4194304 5102648 548682068800 18446744073709551615 4225429 0 0 4096 3 0 0 0 17 1 0 0
/proc/26184/statm: 2702 2216 110 221 0 2478 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 10808

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26185
/proc/meminfo: memFree=881896/2055920 swapFree=4175464/4192956
[pid=26184] ppid=26182 vsize=11448 CPUtime=282.19
/proc/26184/stat : 26184 (varsat-crafted_) R 26182 26184 26089 0 -1 4194304 2376 0 0 0 28217 2 0 0 25 0 1 0 1099627654 11722752 2360 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/26184/statm: 2862 2360 110 221 0 2638 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 11448

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26185
/proc/meminfo: memFree=881512/2055920 swapFree=4175464/4192956
[pid=26184] ppid=26182 vsize=11828 CPUtime=342.18
/proc/26184/stat : 26184 (varsat-crafted_) R 26182 26184 26089 0 -1 4194304 2440 0 0 0 34215 3 0 0 25 0 1 0 1099627654 12111872 2424 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/26184/statm: 2957 2424 110 221 0 2733 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 11828

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26185
/proc/meminfo: memFree=881448/2055920 swapFree=4175464/4192956
[pid=26184] ppid=26182 vsize=11828 CPUtime=402.16
/proc/26184/stat : 26184 (varsat-crafted_) R 26182 26184 26089 0 -1 4194304 2445 0 0 0 40213 3 0 0 25 0 1 0 1099627654 12111872 2429 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/26184/statm: 2957 2429 110 221 0 2733 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 11828

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26185
/proc/meminfo: memFree=881320/2055920 swapFree=4175464/4192956
[pid=26184] ppid=26182 vsize=12016 CPUtime=462.14
/proc/26184/stat : 26184 (varsat-crafted_) R 26182 26184 26089 0 -1 4194304 2500 0 0 0 46210 4 0 0 25 0 1 0 1099627654 12304384 2484 1992294400 4194304 5102648 548682068800 18446744073709551615 4225411 0 0 4096 3 0 0 0 17 1 0 0
/proc/26184/statm: 3004 2484 110 221 0 2780 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 12016

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26185
/proc/meminfo: memFree=881064/2055920 swapFree=4175464/4192956
[pid=26184] ppid=26182 vsize=12208 CPUtime=522.12
/proc/26184/stat : 26184 (varsat-crafted_) R 26182 26184 26089 0 -1 4194304 2564 0 0 0 52208 4 0 0 25 0 1 0 1099627654 12500992 2548 1992294400 4194304 5102648 548682068800 18446744073709551615 4262653 0 0 4096 3 0 0 0 17 1 0 0
/proc/26184/statm: 3052 2548 110 221 0 2828 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 12208

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26185
/proc/meminfo: memFree=880616/2055920 swapFree=4175464/4192956
[pid=26184] ppid=26182 vsize=12776 CPUtime=582.1
/proc/26184/stat : 26184 (varsat-crafted_) R 26182 26184 26089 0 -1 4194304 2686 0 0 0 58206 4 0 0 25 0 1 0 1099627654 13082624 2670 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26184/statm: 3194 2670 110 221 0 2970 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 12776

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26185
/proc/meminfo: memFree=880360/2055920 swapFree=4175464/4192956
[pid=26184] ppid=26182 vsize=12964 CPUtime=642.08
/proc/26184/stat : 26184 (varsat-crafted_) R 26182 26184 26089 0 -1 4194304 2736 0 0 0 64204 4 0 0 25 0 1 0 1099627654 13275136 2720 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26184/statm: 3241 2720 110 221 0 3017 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 12964

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26185
/proc/meminfo: memFree=880168/2055920 swapFree=4175464/4192956
[pid=26184] ppid=26182 vsize=13156 CPUtime=702.06
/proc/26184/stat : 26184 (varsat-crafted_) R 26182 26184 26089 0 -1 4194304 2785 0 0 0 70202 4 0 0 25 0 1 0 1099627654 13471744 2769 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/26184/statm: 3289 2769 110 221 0 3065 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 13156

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26185
/proc/meminfo: memFree=879912/2055920 swapFree=4175464/4192956
[pid=26184] ppid=26182 vsize=13488 CPUtime=762.05
/proc/26184/stat : 26184 (varsat-crafted_) R 26182 26184 26089 0 -1 4194304 2861 0 0 0 76200 5 0 0 25 0 1 0 1099627654 13811712 2845 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26184/statm: 3372 2845 110 221 0 3148 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 13488

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26185
/proc/meminfo: memFree=879720/2055920 swapFree=4175464/4192956
[pid=26184] ppid=26182 vsize=13680 CPUtime=822.02
/proc/26184/stat : 26184 (varsat-crafted_) R 26182 26184 26089 0 -1 4194304 2910 0 0 0 82197 5 0 0 25 0 1 0 1099627654 14008320 2894 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/26184/statm: 3420 2894 110 221 0 3196 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 13680

[startup+882.302 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 26191
/proc/meminfo: memFree=879400/2055920 swapFree=4175464/4192956
[pid=26184] ppid=26182 vsize=14060 CPUtime=882
/proc/26184/stat : 26184 (varsat-crafted_) R 26182 26184 26089 0 -1 4194304 2971 0 0 0 88195 5 0 0 25 0 1 0 1099627654 14397440 2955 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/26184/statm: 3515 2955 110 221 0 3291 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 14060

[startup+942.301 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 26191
/proc/meminfo: memFree=879208/2055920 swapFree=4175464/4192956
[pid=26184] ppid=26182 vsize=14060 CPUtime=941.97
/proc/26184/stat : 26184 (varsat-crafted_) R 26182 26184 26089 0 -1 4194304 3009 0 0 0 94192 5 0 0 25 0 1 0 1099627654 14397440 2993 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/26184/statm: 3515 2993 110 221 0 3291 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 14060

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26191
/proc/meminfo: memFree=879080/2055920 swapFree=4175464/4192956
[pid=26184] ppid=26182 vsize=14248 CPUtime=1001.96
/proc/26184/stat : 26184 (varsat-crafted_) R 26182 26184 26089 0 -1 4194304 3060 0 0 0 100190 6 0 0 25 0 1 0 1099627654 14589952 3044 1992294400 4194304 5102648 548682068800 18446744073709551615 4249878 0 0 4096 3 0 0 0 17 1 0 0
/proc/26184/statm: 3562 3044 110 221 0 3338 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 14248

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26191
/proc/meminfo: memFree=879080/2055920 swapFree=4175464/4192956
[pid=26184] ppid=26182 vsize=14248 CPUtime=1061.94
/proc/26184/stat : 26184 (varsat-crafted_) R 26182 26184 26089 0 -1 4194304 3066 0 0 0 106188 6 0 0 25 0 1 0 1099627654 14589952 3050 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26184/statm: 3562 3050 110 221 0 3338 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 14248

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26191
/proc/meminfo: memFree=878888/2055920 swapFree=4175464/4192956
[pid=26184] ppid=26182 vsize=14392 CPUtime=1121.92
/proc/26184/stat : 26184 (varsat-crafted_) R 26182 26184 26089 0 -1 4194304 3103 0 0 0 112186 6 0 0 25 0 1 0 1099627654 14737408 3087 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26184/statm: 3598 3087 110 221 0 3374 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 14392

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26191
/proc/meminfo: memFree=878504/2055920 swapFree=4175464/4192956
[pid=26184] ppid=26182 vsize=14824 CPUtime=1181.9
/proc/26184/stat : 26184 (varsat-crafted_) R 26182 26184 26089 0 -1 4194304 3187 0 0 0 118183 7 0 0 25 0 1 0 1099627654 15179776 3171 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/26184/statm: 3706 3171 110 221 0 3482 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 14824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26191
/proc/meminfo: memFree=878376/2055920 swapFree=4175464/4192956
[pid=26184] ppid=26182 vsize=14968 CPUtime=1200
/proc/26184/stat : 26184 (varsat-crafted_) R 26182 26184 26089 0 -1 4194304 3221 0 0 0 119993 7 0 0 25 0 1 0 1099627654 15327232 3205 1992294400 4194304 5102648 548682068800 18446744073709551615 4244315 0 0 4096 3 0 0 0 17 1 0 0
/proc/26184/statm: 3742 3205 110 221 0 3518 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 14968

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): 1200.01
CPU user time (s): 1199.94
CPU system time (s): 0.073988
CPU usage (%): 99.967
Max. virtual memory (cumulated for all children) (KiB): 14968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.073988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3221
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= 1437

runsolver used 0.949855 second user time and 2.46263 second system time

The end

Launcher Data 

Begin job on node30 at 2009-03-28 20:47:04
IDJOB=1516443
IDBENCH=70513
IDSOLVER=537
FILE ID=node30/1516443-1238269624
PBS_JOBID= 9060841
Free space on /tmp= 66316 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S1723021362-073.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516443-1238269624/watcher-1516443-1238269624 -o /tmp/evaluation-result-1516443-1238269624/solver-1516443-1238269624 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1561219720 HOME/instance-1516443-1238269624.cnf

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

MD5SUM BENCH= 9e27250481876e41a2264caf2169cef4
RANDOM SEED=1561219720

node30.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		: 3000.260
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		: 3000.260
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:        891664 kB
Buffers:         86584 kB
Cached:         988180 kB
SwapCached:      11400 kB
Active:         122364 kB
Inactive:       965752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        891664 kB
SwapTotal:     4192956 kB
SwapFree:      4175464 kB
Dirty:            1180 kB
Writeback:           0 kB
Mapped:          18684 kB
Slab:            62224 kB
Committed_AS:  2989004 kB
PageTables:       1368 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= 66316 MiB
End job on node30 at 2009-03-28 21:07:07