Trace number 1519676

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
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 1200.07 1200.51

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S432776913-077.cnf
MD5SUM7added98d83a731c0c62b4e7cbaf3442
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.23305
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
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 513600

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.02	c |  Number of variables:           160                                         |
0.00/0.02	c |  Number of clauses:           13600                                         |
0.00/0.02	c |  Parse time:                   0.02 s                                       |
0.29/0.33	c |  Simplification time:          0.32 s                                       |
0.29/0.33	c |                                                                             |
0.29/0.33	c ============================[ Search Statistics ]==============================
0.29/0.33	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.33	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.33	c ===============================================================================
0.29/0.34	c |       100 |     160    13600    95200 |     4986      100     46 |  0.004 % |
0.29/0.35	c |       250 |     160    13600    95200 |     5485      250     49 |  0.004 % |
0.29/0.36	c |       475 |     160    13600    95200 |     6033      475     49 |  0.004 % |
0.29/0.38	c |       812 |     160    13600    95200 |     6637      812     48 |  0.004 % |
0.39/0.41	c |      1318 |     160    13600    95200 |     7300     1318     48 |  0.004 % |
0.39/0.44	c |      2077 |     160    13600    95200 |     8031     2077     48 |  0.004 % |
0.49/0.50	c |      3216 |     160    13600    95200 |     8834     3216     48 |  0.004 % |
0.49/0.60	c |      4924 |     160    13600    95200 |     9717     4924     48 |  0.004 % |
0.69/0.74	c |      7486 |     160    13600    95200 |    10689     7486     48 |  0.004 % |
1.00/1.02	c |     11330 |     160    13600    95200 |    11758     5950     48 |  0.004 % |
1.29/1.39	c |     17096 |     160    13600    95200 |    12934    11716     48 |  0.004 % |
1.99/2.05	c |     25745 |     160    13600    95200 |    14227     7368     47 |  0.004 % |
2.89/2.99	c |     38719 |     160    13600    95200 |    15650    13192     49 |  0.004 % |
4.49/4.54	c |     58180 |     160    13600    95200 |    17215     9090     48 |  0.004 % |
6.78/6.85	c |     87372 |     160    13600    95200 |    18936    12347     49 |  0.004 % |
10.38/10.45	c |    131161 |     160    13600    95200 |    20830    18125     49 |  0.004 % |
16.09/16.15	c |    196845 |     160    13600    95200 |    22913    10668     49 |  0.004 % |
25.68/25.73	c |    295371 |     160    13600    95200 |    25204    14016     48 |  0.004 % |
39.68/39.73	c |    443160 |     160    13600    95200 |    27725    19456     49 |  0.004 % |
62.67/62.79	c |    664843 |     160    13600    95200 |    30497    11160     48 |  0.004 % |
97.35/97.45	c |    997368 |     160    13600    95200 |    33547    17691     50 |  0.004 % |
153.64/153.71	c |   1496156 |     160    13600    95200 |    36902    33027     48 |  0.004 % |
238.30/238.46	c |   2244338 |     160    13600    95200 |    40592    22143     47 |  0.004 % |
377.46/377.63	c |   3366612 |     160    13600    95200 |    44652    22780     48 |  0.004 % |
602.97/603.24	c |   5050023 |     160    13600    95200 |    49117    14956     46 |  0.004 % |
948.94/949.34	c |   7575139 |     160    13600    95200 |    54029    19880     47 |  0.004 % |

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-1519676-1238233034/watcher-1519676-1238233034 -o /tmp/evaluation-result-1519676-1238233034/solver-1519676-1238233034 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519676-1238233034.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: 0.91 0.95 0.90 3/64 3528
/proc/meminfo: memFree=1171296/2055920 swapFree=4178400/4192956
[pid=3528] ppid=3526 vsize=7468 CPUtime=0
/proc/3528/stat : 3528 (minisat) R 3526 3528 3104 0 -1 4194304 253 0 0 0 0 0 0 0 18 0 1 0 1095969760 7647232 237 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/3528/statm: 1867 238 63 219 0 1645 0

[startup+0.00837597 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 3528
/proc/meminfo: memFree=1171296/2055920 swapFree=4178400/4192956
[pid=3528] ppid=3526 vsize=7600 CPUtime=0
/proc/3528/stat : 3528 (minisat) R 3526 3528 3104 0 -1 4194304 318 0 0 0 0 0 0 0 18 0 1 0 1095969760 7782400 302 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/3528/statm: 1900 303 63 219 0 1678 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7600

[startup+0.101394 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 3528
/proc/meminfo: memFree=1171296/2055920 swapFree=4178400/4192956
[pid=3528] ppid=3526 vsize=8348 CPUtime=0.09
/proc/3528/stat : 3528 (minisat) R 3526 3528 3104 0 -1 4194304 600 0 0 0 9 0 0 0 18 0 1 0 1095969760 8548352 584 1992294400 4194304 5092341 548682068848 18446744073709551615 4219568 0 0 4096 3 0 0 0 17 1 0 0
/proc/3528/statm: 2087 584 87 219 0 1865 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8348

[startup+0.301432 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 3528
/proc/meminfo: memFree=1171296/2055920 swapFree=4178400/4192956
[pid=3528] ppid=3526 vsize=8348 CPUtime=0.29
/proc/3528/stat : 3528 (minisat) R 3526 3528 3104 0 -1 4194304 600 0 0 0 29 0 0 0 19 0 1 0 1095969760 8548352 584 1992294400 4194304 5092341 548682068848 18446744073709551615 4219753 0 0 4096 3 0 0 0 17 1 0 0
/proc/3528/statm: 2087 584 87 219 0 1865 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8348

[startup+0.702508 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 3528
/proc/meminfo: memFree=1171296/2055920 swapFree=4178400/4192956
[pid=3528] ppid=3526 vsize=8348 CPUtime=0.69
/proc/3528/stat : 3528 (minisat) R 3526 3528 3104 0 -1 4194304 1051 0 0 0 69 0 0 0 22 0 1 0 1095969760 8548352 915 1992294400 4194304 5092341 548682068848 18446744073709551615 4241048 0 0 4096 3 0 0 0 17 1 0 0
/proc/3528/statm: 2087 915 101 219 0 1865 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8348

[startup+1.50166 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 3529
/proc/meminfo: memFree=1167896/2055920 swapFree=4178400/4192956
[pid=3528] ppid=3526 vsize=13980 CPUtime=1.49
/proc/3528/stat : 3528 (minisat) R 3526 3528 3104 0 -1 4194304 2103 0 0 0 149 0 0 0 25 0 1 0 1095969760 14315520 1333 1992294400 4194304 5092341 548682068848 18446744073709551615 4262248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3528/statm: 3495 1333 101 219 0 3273 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13980

[startup+3.10197 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 3529
/proc/meminfo: memFree=1161304/2055920 swapFree=4178400/4192956
[pid=3528] ppid=3526 vsize=19172 CPUtime=3.09
/proc/3528/stat : 3528 (minisat) R 3526 3528 3104 0 -1 4194304 3719 0 0 0 308 1 0 0 25 0 1 0 1095969760 19632128 2949 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/3528/statm: 4793 2949 101 219 0 4571 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19172

[startup+6.30158 s]
/proc/loadavg: 0.92 0.95 0.90 2/65 3529
/proc/meminfo: memFree=1158808/2055920 swapFree=4178400/4192956
[pid=3528] ppid=3526 vsize=19172 CPUtime=6.29
/proc/3528/stat : 3528 (minisat) R 3526 3528 3104 0 -1 4194304 4005 0 0 0 628 1 0 0 25 0 1 0 1095969760 19632128 3235 1992294400 4194304 5092341 548682068848 18446744073709551615 4241080 0 0 4096 3 0 0 0 17 1 0 0
/proc/3528/statm: 4793 3235 101 219 0 4571 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19172

[startup+12.7018 s]
/proc/loadavg: 0.93 0.95 0.90 2/65 3529
/proc/meminfo: memFree=1157080/2055920 swapFree=4178400/4192956
[pid=3528] ppid=3526 vsize=19172 CPUtime=12.69
/proc/3528/stat : 3528 (minisat) R 3526 3528 3104 0 -1 4194304 4359 0 0 0 1267 2 0 0 25 0 1 0 1095969760 19632128 3589 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/3528/statm: 4793 3589 101 219 0 4571 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19172

[startup+25.5013 s]
/proc/loadavg: 0.94 0.96 0.91 2/65 3529
/proc/meminfo: memFree=1156248/2055920 swapFree=4178400/4192956
[pid=3528] ppid=3526 vsize=19172 CPUtime=25.48
/proc/3528/stat : 3528 (minisat) R 3526 3528 3104 0 -1 4194304 4569 0 0 0 2546 2 0 0 25 0 1 0 1095969760 19632128 3799 1992294400 4194304 5092341 548682068848 18446744073709551615 4261446 0 0 4096 3 0 0 0 17 1 0 0
/proc/3528/statm: 4793 3799 101 219 0 4571 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19172

[startup+51.1012 s]
/proc/loadavg: 0.96 0.96 0.91 2/65 3529
/proc/meminfo: memFree=1153688/2055920 swapFree=4178400/4192956
[pid=3528] ppid=3526 vsize=21696 CPUtime=51.07
/proc/3528/stat : 3528 (minisat) R 3526 3528 3104 0 -1 4194304 9055 0 0 0 5103 4 0 0 25 0 1 0 1095969760 22216704 4428 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/3528/statm: 5424 4428 101 219 0 5202 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21696

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.91 2/65 3529
/proc/meminfo: memFree=1150104/2055920 swapFree=4178400/4192956
[pid=3528] ppid=3526 vsize=29644 CPUtime=102.25
/proc/3528/stat : 3528 (minisat) R 3526 3528 3104 0 -1 4194304 13800 0 0 0 10217 8 0 0 25 0 1 0 1095969760 30355456 5305 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/3528/statm: 7411 5305 101 219 0 7189 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 29644

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3529
/proc/meminfo: memFree=1148696/2055920 swapFree=4178400/4192956
[pid=3528] ppid=3526 vsize=29644 CPUtime=162.23
/proc/3528/stat : 3528 (minisat) R 3526 3528 3104 0 -1 4194304 14192 0 0 0 16214 9 0 0 25 0 1 0 1095969760 30355456 5697 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/3528/statm: 7411 5697 101 219 0 7189 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 29644

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3529
/proc/meminfo: memFree=1139288/2055920 swapFree=4178400/4192956
[pid=3528] ppid=3526 vsize=43980 CPUtime=222.21
/proc/3528/stat : 3528 (minisat) R 3526 3528 3104 0 -1 4194304 22642 0 0 0 22208 13 0 0 25 0 1 0 1095969760 45035520 8002 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/3528/statm: 10995 8002 101 219 0 10773 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 43980

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3529
/proc/meminfo: memFree=1135960/2055920 swapFree=4178400/4192956
[pid=3528] ppid=3526 vsize=43980 CPUtime=282.18
/proc/3528/stat : 3528 (minisat) R 3526 3528 3104 0 -1 4194304 23464 0 0 0 28204 14 0 0 25 0 1 0 1095969760 45035520 8824 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/3528/statm: 10995 8824 101 219 0 10773 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 43980

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3529
/proc/meminfo: memFree=1135704/2055920 swapFree=4178400/4192956
[pid=3528] ppid=3526 vsize=43980 CPUtime=342.16
/proc/3528/stat : 3528 (minisat) R 3526 3528 3104 0 -1 4194304 23513 0 0 0 34202 14 0 0 25 0 1 0 1095969760 45035520 8873 1992294400 4194304 5092341 548682068848 18446744073709551615 4240633 0 0 4096 3 0 0 0 17 1 0 0
/proc/3528/statm: 10995 8873 101 219 0 10773 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 43980

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3531
/proc/meminfo: memFree=1134744/2055920 swapFree=4178400/4192956
[pid=3528] ppid=3526 vsize=43980 CPUtime=402.14
/proc/3528/stat : 3528 (minisat) R 3526 3528 3104 0 -1 4194304 23751 0 0 0 40199 15 0 0 25 0 1 0 1095969760 45035520 9111 1992294400 4194304 5092341 548682068848 18446744073709551615 4240667 0 0 4096 3 0 0 0 17 1 0 0
/proc/3528/statm: 10995 9111 101 219 0 10773 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 43980

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3531
/proc/meminfo: memFree=1134744/2055920 swapFree=4178400/4192956
[pid=3528] ppid=3526 vsize=43980 CPUtime=462.11
/proc/3528/stat : 3528 (minisat) R 3526 3528 3104 0 -1 4194304 23753 0 0 0 46196 15 0 0 25 0 1 0 1095969760 45035520 9113 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/3528/statm: 10995 9113 101 219 0 10773 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 43980

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3531
/proc/meminfo: memFree=1134744/2055920 swapFree=4178400/4192956
[pid=3528] ppid=3526 vsize=43980 CPUtime=522.1
/proc/3528/stat : 3528 (minisat) R 3526 3528 3104 0 -1 4194304 23757 0 0 0 52194 16 0 0 25 0 1 0 1095969760 45035520 9117 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/3528/statm: 10995 9117 101 219 0 10773 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 43980

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3531
/proc/meminfo: memFree=1134680/2055920 swapFree=4178400/4192956
[pid=3528] ppid=3526 vsize=43980 CPUtime=582.08
/proc/3528/stat : 3528 (minisat) R 3526 3528 3104 0 -1 4194304 23775 0 0 0 58192 16 0 0 25 0 1 0 1095969760 45035520 9135 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/3528/statm: 10995 9135 101 219 0 10773 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 43980

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3531
/proc/meminfo: memFree=1133912/2055920 swapFree=4178400/4192956
[pid=3528] ppid=3526 vsize=43980 CPUtime=642.06
/proc/3528/stat : 3528 (minisat) R 3526 3528 3104 0 -1 4194304 23956 0 0 0 64190 16 0 0 25 0 1 0 1095969760 45035520 9316 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/3528/statm: 10995 9316 101 219 0 10773 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 43980

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3531
/proc/meminfo: memFree=1133912/2055920 swapFree=4178400/4192956
[pid=3528] ppid=3526 vsize=43980 CPUtime=702.03
/proc/3528/stat : 3528 (minisat) R 3526 3528 3104 0 -1 4194304 23956 0 0 0 70187 16 0 0 25 0 1 0 1095969760 45035520 9316 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/3528/statm: 10995 9316 101 219 0 10773 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 43980

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3531
/proc/meminfo: memFree=1133720/2055920 swapFree=4178400/4192956
[pid=3528] ppid=3526 vsize=43980 CPUtime=762.01
/proc/3528/stat : 3528 (minisat) R 3526 3528 3104 0 -1 4194304 24003 0 0 0 76184 17 0 0 25 0 1 0 1095969760 45035520 9363 1992294400 4194304 5092341 548682068848 18446744073709551615 4262248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3528/statm: 10995 9363 101 219 0 10773 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 43980

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3531
/proc/meminfo: memFree=1133656/2055920 swapFree=4178400/4192956
[pid=3528] ppid=3526 vsize=43980 CPUtime=821.99
/proc/3528/stat : 3528 (minisat) R 3526 3528 3104 0 -1 4194304 24018 0 0 0 82182 17 0 0 25 0 1 0 1095969760 45035520 9378 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/3528/statm: 10995 9378 101 219 0 10773 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 43980

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3531
/proc/meminfo: memFree=1128664/2055920 swapFree=4178400/4192956
[pid=3528] ppid=3526 vsize=45248 CPUtime=881.96
/proc/3528/stat : 3528 (minisat) R 3526 3528 3104 0 -1 4194304 25315 0 0 0 88178 18 0 0 25 0 1 0 1095969760 46333952 10675 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/3528/statm: 11312 10675 101 219 0 11090 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 45248

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3531
/proc/meminfo: memFree=1128600/2055920 swapFree=4178400/4192956
[pid=3528] ppid=3526 vsize=45248 CPUtime=941.94
/proc/3528/stat : 3528 (minisat) R 3526 3528 3104 0 -1 4194304 25319 0 0 0 94176 18 0 0 25 0 1 0 1095969760 46333952 10679 1992294400 4194304 5092341 548682068848 18446744073709551615 4249605 0 0 4096 3 0 0 0 17 1 0 0
/proc/3528/statm: 11312 10679 101 219 0 11090 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 45248

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3531
/proc/meminfo: memFree=1127640/2055920 swapFree=4178400/4192956
[pid=3528] ppid=3526 vsize=45248 CPUtime=1001.92
/proc/3528/stat : 3528 (minisat) R 3526 3528 3104 0 -1 4194304 25559 0 0 0 100174 18 0 0 25 0 1 0 1095969760 46333952 10919 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/3528/statm: 11312 10919 101 219 0 11090 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 45248

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3531
/proc/meminfo: memFree=1127640/2055920 swapFree=4178400/4192956
[pid=3528] ppid=3526 vsize=45248 CPUtime=1061.89
/proc/3528/stat : 3528 (minisat) R 3526 3528 3104 0 -1 4194304 25560 0 0 0 106171 18 0 0 25 0 1 0 1095969760 46333952 10920 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/3528/statm: 11312 10920 101 219 0 11090 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 45248

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3531
/proc/meminfo: memFree=1127640/2055920 swapFree=4178400/4192956
[pid=3528] ppid=3526 vsize=45248 CPUtime=1121.88
/proc/3528/stat : 3528 (minisat) R 3526 3528 3104 0 -1 4194304 25560 0 0 0 112169 19 0 0 25 0 1 0 1095969760 46333952 10920 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/3528/statm: 11312 10920 101 219 0 11090 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 45248

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3531
/proc/meminfo: memFree=1127576/2055920 swapFree=4178400/4192956
[pid=3528] ppid=3526 vsize=45248 CPUtime=1181.86
/proc/3528/stat : 3528 (minisat) R 3526 3528 3104 0 -1 4194304 25561 0 0 0 118167 19 0 0 25 0 1 0 1095969760 46333952 10921 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/3528/statm: 11312 10921 101 219 0 11090 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 45248



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 3531
/proc/meminfo: memFree=1127576/2055920 swapFree=4178400/4192956
[pid=3528] ppid=3526 vsize=45248 CPUtime=1200.05
/proc/3528/stat : 3528 (minisat) R 3526 3528 3104 0 -1 4194304 25561 0 0 0 119986 19 0 0 25 0 1 0 1095969760 46333952 10921 1992294400 4194304 5092341 548682068848 18446744073709551615 4240964 0 0 4096 3 0 0 0 17 1 0 0
/proc/3528/statm: 11312 10921 101 219 0 11090 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 45248

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 0.97 0.91 2/65 3531
/proc/meminfo: memFree=1127576/2055920 swapFree=4178400/4192956
[pid=3528] ppid=3526 vsize=45248 CPUtime=1200.05
/proc/3528/stat : 3528 (minisat) R 3526 3528 3104 0 -1 4194304 25561 0 0 0 119986 19 0 0 25 0 1 0 1095969760 46333952 10921 1992294400 4194304 5092341 548682068848 18446744073709551615 4240964 0 0 4096 3 0 0 0 17 1 0 0
/proc/3528/statm: 11312 10921 101 219 0 11090 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 45248

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.87
CPU system time (s): 0.201969
CPU usage (%): 99.963
Max. virtual memory (cumulated for all children) (KiB): 45248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.201969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25561
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= 1886

runsolver used 0.847871 second user time and 2.52162 second system time

The end

Launcher Data 

Begin job on node9 at 2009-03-28 10:37:14
IDJOB=1519676
IDBENCH=70267
IDSOLVER=546
FILE ID=node9/1519676-1238233034
PBS_JOBID= 9060639
Free space on /tmp= 66348 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S432776913-077.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519676-1238233034/watcher-1519676-1238233034 -o /tmp/evaluation-result-1519676-1238233034/solver-1519676-1238233034 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519676-1238233034.cnf

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

MD5SUM BENCH= 7added98d83a731c0c62b4e7cbaf3442
RANDOM SEED=1403238815

node9.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		: 3000.268
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		: 3000.268
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:       1171776 kB
Buffers:         89276 kB
Cached:         707748 kB
SwapCached:       8300 kB
Active:         195580 kB
Inactive:       611376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1171776 kB
SwapTotal:     4192956 kB
SwapFree:      4178400 kB
Dirty:            1308 kB
Writeback:           0 kB
Mapped:          15588 kB
Slab:            63240 kB
Committed_AS:  2829304 kB
PageTables:       1392 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= 66348 MiB
End job on node9 at 2009-03-28 10:57:17