Trace number 1520116

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) 1200.09 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S2142489608-055.cnf
MD5SUM73f3f0cb39ec906200b237ac9eb2621d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.57945
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

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 |                                                                             |
0.00/0.01	c |  Number of variables:            75                                         |
0.00/0.01	c |  Number of clauses:            6675                                         |
0.00/0.01	c |  Parse time:                   0.01 s                                       |
0.09/0.14	c |  Simplification time:          0.14 s                                       |
0.09/0.14	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 ===============================================================================
0.09/0.15	c |       100 |      75     6675    46725 |     2447      100     27 |  0.018 % |
0.09/0.15	c |       250 |      75     6675    46725 |     2692      250     27 |  0.018 % |
0.09/0.16	c |       475 |      75     6675    46725 |     2961      475     26 |  0.018 % |
0.09/0.17	c |       812 |      75     6675    46725 |     3257      812     26 |  0.018 % |
0.09/0.19	c |      1318 |      75     6675    46725 |     3583     1318     26 |  0.018 % |
0.19/0.21	c |      2077 |      75     6675    46725 |     3941     2077     26 |  0.018 % |
0.19/0.25	c |      3216 |      75     6675    46725 |     4335     3216     26 |  0.018 % |
0.29/0.32	c |      4924 |      75     6675    46725 |     4769     2737     26 |  0.018 % |
0.39/0.42	c |      7486 |      75     6675    46725 |     5246     2896     26 |  0.018 % |
0.49/0.58	c |     11330 |      75     6675    46725 |     5771     4098     26 |  0.018 % |
0.79/0.82	c |     17096 |      75     6675    46725 |     6348     4061     26 |  0.018 % |
1.10/1.19	c |     25745 |      75     6675    46725 |     6983     6329     26 |  0.018 % |
1.69/1.75	c |     38719 |      75     6675    46725 |     7681     5271     26 |  0.018 % |
2.59/2.62	c |     58180 |      75     6675    46725 |     8449     5461     26 |  0.018 % |
3.89/3.97	c |     87372 |      75     6675    46725 |     9294     4958     26 |  0.018 % |
6.09/6.12	c |    131161 |      75     6675    46725 |    10223     6770     26 |  0.018 % |
9.39/9.45	c |    196845 |      75     6675    46725 |    11246     5777     25 |  0.018 % |
14.58/14.63	c |    295371 |      75     6675    46725 |    12370     8438     26 |  0.018 % |
22.68/22.74	c |    443160 |      75     6675    46725 |    13607     7378     25 |  0.018 % |
35.28/35.31	c |    664843 |      75     6675    46725 |    14968    10795     26 |  0.018 % |
54.88/54.94	c |    997368 |      75     6675    46725 |    16465    13270     25 |  0.018 % |
86.57/86.66	c |   1496156 |      75     6675    46725 |    18112     8929     26 |  0.018 % |
135.26/135.32	c |   2244338 |      75     6675    46725 |    19923    13153     24 |  0.018 % |
212.84/212.96	c |   3366612 |      75     6675    46725 |    21915    17873     26 |  0.018 % |
334.81/334.90	c |   5050023 |      75     6675    46725 |    24107    15356     25 |  0.018 % |
527.35/527.55	c |   7575139 |      75     6675    46725 |    26517    13468     24 |  0.018 % |
823.87/824.13	c |  11362814 |      75     6675    46725 |    29169    19661     24 |  0.018 % |

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-1520116-1238265020/watcher-1520116-1238265020 -o /tmp/evaluation-result-1520116-1238265020/solver-1520116-1238265020 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1520116-1238265020.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 0.97 0.97 3/70 32414
/proc/meminfo: memFree=1587392/2055920 swapFree=4173984/4192956
[pid=32414] ppid=32412 vsize=7468 CPUtime=0
/proc/32414/stat : 32414 (minisat) R 32412 32414 31916 0 -1 4194304 222 0 0 0 0 0 0 0 18 0 1 0 1099167047 7647232 206 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/32414/statm: 1867 207 63 219 0 1645 0

[startup+0.091158 s]
/proc/loadavg: 0.99 0.97 0.97 3/70 32414
/proc/meminfo: memFree=1587392/2055920 swapFree=4173984/4192956
[pid=32414] ppid=32412 vsize=7728 CPUtime=0.08
/proc/32414/stat : 32414 (minisat) R 32412 32414 31916 0 -1 4194304 344 0 0 0 8 0 0 0 18 0 1 0 1099167047 7913472 328 1992294400 4194304 5092341 548682068848 18446744073709551615 4219917 0 0 4096 3 0 0 0 17 1 0 0
/proc/32414/statm: 1932 328 87 219 0 1710 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7728

[startup+0.101159 s]
/proc/loadavg: 0.99 0.97 0.97 3/70 32414
/proc/meminfo: memFree=1587392/2055920 swapFree=4173984/4192956
[pid=32414] ppid=32412 vsize=7728 CPUtime=0.09
/proc/32414/stat : 32414 (minisat) R 32412 32414 31916 0 -1 4194304 344 0 0 0 9 0 0 0 18 0 1 0 1099167047 7913472 328 1992294400 4194304 5092341 548682068848 18446744073709551615 4219930 0 0 4096 3 0 0 0 17 1 0 0
/proc/32414/statm: 1932 328 87 219 0 1710 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7728

[startup+0.301182 s]
/proc/loadavg: 0.99 0.97 0.97 3/70 32414
/proc/meminfo: memFree=1587392/2055920 swapFree=4173984/4192956
[pid=32414] ppid=32412 vsize=7860 CPUtime=0.29
/proc/32414/stat : 32414 (minisat) R 32412 32414 31916 0 -1 4194304 543 0 0 0 29 0 0 0 19 0 1 0 1099167047 8048640 468 1992294400 4194304 5092341 548682068848 18446744073709551615 4252156 0 0 4096 3 0 0 0 17 1 0 0
/proc/32414/statm: 1965 468 101 219 0 1743 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7860

[startup+0.701229 s]
/proc/loadavg: 0.99 0.97 0.97 3/70 32414
/proc/meminfo: memFree=1587392/2055920 swapFree=4173984/4192956
[pid=32414] ppid=32412 vsize=18328 CPUtime=0.69
/proc/32414/stat : 32414 (minisat) R 32412 32414 31916 0 -1 4194304 1150 0 0 0 69 0 0 0 23 0 1 0 1099167047 18767872 902 1992294400 4194304 5092341 548682068848 18446744073709551615 4241073 0 0 4096 3 0 0 0 17 1 0 0
/proc/32414/statm: 4582 902 101 219 0 4360 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18328

[startup+1.50132 s]
/proc/loadavg: 0.99 0.97 0.97 2/71 32415
/proc/meminfo: memFree=1583224/2055920 swapFree=4173984/4192956
[pid=32414] ppid=32412 vsize=18328 CPUtime=1.49
/proc/32414/stat : 32414 (minisat) R 32412 32414 31916 0 -1 4194304 1649 0 0 0 149 0 0 0 25 0 1 0 1099167047 18767872 984 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/32414/statm: 4582 984 101 219 0 4360 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18328

[startup+3.10151 s]
/proc/loadavg: 0.99 0.97 0.97 2/71 32415
/proc/meminfo: memFree=1583544/2055920 swapFree=4173984/4192956
[pid=32414] ppid=32412 vsize=18328 CPUtime=3.09
/proc/32414/stat : 32414 (minisat) R 32412 32414 31916 0 -1 4194304 1721 0 0 0 309 0 0 0 25 0 1 0 1099167047 18767872 1056 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/32414/statm: 4582 1056 101 219 0 4360 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18328

[startup+6.30187 s]
/proc/loadavg: 0.99 0.97 0.97 2/71 32415
/proc/meminfo: memFree=1582776/2055920 swapFree=4173984/4192956
[pid=32414] ppid=32412 vsize=18328 CPUtime=6.29
/proc/32414/stat : 32414 (minisat) R 32412 32414 31916 0 -1 4194304 1899 0 0 0 629 0 0 0 25 0 1 0 1099167047 18767872 1234 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/32414/statm: 4582 1234 101 219 0 4360 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18328

[startup+12.7016 s]
/proc/loadavg: 0.99 0.97 0.97 2/71 32415
/proc/meminfo: memFree=1581624/2055920 swapFree=4173984/4192956
[pid=32414] ppid=32412 vsize=18328 CPUtime=12.68
/proc/32414/stat : 32414 (minisat) R 32412 32414 31916 0 -1 4194304 2153 0 0 0 1268 0 0 0 25 0 1 0 1099167047 18767872 1488 1992294400 4194304 5092341 548682068848 18446744073709551615 4268504 0 0 4096 3 0 0 0 17 1 0 0
/proc/32414/statm: 4582 1488 101 219 0 4360 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18328

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.97 2/71 32415
/proc/meminfo: memFree=1580280/2055920 swapFree=4173984/4192956
[pid=32414] ppid=32412 vsize=18332 CPUtime=25.49
/proc/32414/stat : 32414 (minisat) R 32412 32414 31916 0 -1 4194304 3149 0 0 0 2547 2 0 0 25 0 1 0 1099167047 18771968 1804 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/32414/statm: 4583 1804 101 219 0 4361 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18332

[startup+51.101 s]
/proc/loadavg: 0.99 0.97 0.97 2/71 32415
/proc/meminfo: memFree=1579064/2055920 swapFree=4173984/4192956
[pid=32414] ppid=32412 vsize=23524 CPUtime=51.07
/proc/32414/stat : 32414 (minisat) R 32412 32414 31916 0 -1 4194304 4702 0 0 0 5105 2 0 0 25 0 1 0 1099167047 24088576 2541 1992294400 4194304 5092341 548682068848 18446744073709551615 4241025 0 0 4096 3 0 0 0 17 1 0 0
/proc/32414/statm: 5881 2541 101 219 0 5659 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 23524

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/71 32415
/proc/meminfo: memFree=1574776/2055920 swapFree=4173984/4192956
[pid=32414] ppid=32412 vsize=23584 CPUtime=102.26
/proc/32414/stat : 32414 (minisat) R 32412 32414 31916 0 -1 4194304 7216 0 0 0 10223 3 0 0 25 0 1 0 1099167047 24150016 3194 1992294400 4194304 5092341 548682068848 18446744073709551615 4241912 0 0 4096 3 0 0 0 17 1 0 0
/proc/32414/statm: 5896 3194 101 219 0 5674 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 23584

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/71 32415
/proc/meminfo: memFree=1574200/2055920 swapFree=4173984/4192956
[pid=32414] ppid=32412 vsize=23584 CPUtime=162.25
/proc/32414/stat : 32414 (minisat) R 32412 32414 31916 0 -1 4194304 7338 0 0 0 16221 4 0 0 25 0 1 0 1099167047 24150016 3316 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/32414/statm: 5896 3316 101 219 0 5674 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 23584

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/71 32415
/proc/meminfo: memFree=1573752/2055920 swapFree=4173984/4192956
[pid=32414] ppid=32412 vsize=23584 CPUtime=222.23
/proc/32414/stat : 32414 (minisat) R 32412 32414 31916 0 -1 4194304 7443 0 0 0 22219 4 0 0 25 0 1 0 1099167047 24150016 3421 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/32414/statm: 5896 3421 101 219 0 5674 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 23584

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/71 32415
/proc/meminfo: memFree=1572984/2055920 swapFree=4173984/4192956
[pid=32414] ppid=32412 vsize=23584 CPUtime=282.21
/proc/32414/stat : 32414 (minisat) R 32412 32414 31916 0 -1 4194304 7646 0 0 0 28217 4 0 0 25 0 1 0 1099167047 24150016 3624 1992294400 4194304 5092341 548682068848 18446744073709551615 4241015 0 0 4096 3 0 0 0 17 1 0 0
/proc/32414/statm: 5896 3624 101 219 0 5674 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 23584

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/71 32415
/proc/meminfo: memFree=1571256/2055920 swapFree=4173984/4192956
[pid=32414] ppid=32412 vsize=23584 CPUtime=342.2
/proc/32414/stat : 32414 (minisat) R 32412 32414 31916 0 -1 4194304 8050 0 0 0 34215 5 0 0 25 0 1 0 1099167047 24150016 4028 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/32414/statm: 5896 4028 101 219 0 5674 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 23584

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/71 32415
/proc/meminfo: memFree=1570616/2055920 swapFree=4173984/4192956
[pid=32414] ppid=32412 vsize=23584 CPUtime=402.18
/proc/32414/stat : 32414 (minisat) R 32412 32414 31916 0 -1 4194304 8213 0 0 0 40213 5 0 0 25 0 1 0 1099167047 24150016 4191 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32414/statm: 5896 4191 101 219 0 5674 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 23584

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/71 32415
/proc/meminfo: memFree=1567288/2055920 swapFree=4173984/4192956
[pid=32414] ppid=32412 vsize=28776 CPUtime=462.16
/proc/32414/stat : 32414 (minisat) R 32412 32414 31916 0 -1 4194304 9039 0 0 0 46211 5 0 0 25 0 1 0 1099167047 29466624 5017 1992294400 4194304 5092341 548682068848 18446744073709551615 4250042 0 0 4096 3 0 0 0 17 1 0 0
/proc/32414/statm: 7194 5017 101 219 0 6972 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 28776

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/71 32415
/proc/meminfo: memFree=1566904/2055920 swapFree=4173984/4192956
[pid=32414] ppid=32412 vsize=29060 CPUtime=522.15
/proc/32414/stat : 32414 (minisat) R 32412 32414 31916 0 -1 4194304 9142 0 0 0 52210 5 0 0 25 0 1 0 1099167047 29757440 5120 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/32414/statm: 7265 5120 101 219 0 7043 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 29060

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/71 32415
/proc/meminfo: memFree=1566328/2055920 swapFree=4173984/4192956
[pid=32414] ppid=32412 vsize=29060 CPUtime=582.14
/proc/32414/stat : 32414 (minisat) R 32412 32414 31916 0 -1 4194304 9282 0 0 0 58208 6 0 0 25 0 1 0 1099167047 29757440 5260 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/32414/statm: 7265 5260 101 219 0 7043 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 29060

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/71 32415
/proc/meminfo: memFree=1566264/2055920 swapFree=4173984/4192956
[pid=32414] ppid=32412 vsize=29060 CPUtime=642.13
/proc/32414/stat : 32414 (minisat) R 32412 32414 31916 0 -1 4194304 9298 0 0 0 64207 6 0 0 25 0 1 0 1099167047 29757440 5276 1992294400 4194304 5092341 548682068848 18446744073709551615 4265872 0 0 4096 3 0 0 0 17 1 0 0
/proc/32414/statm: 7265 5276 101 219 0 7043 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 29060

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/71 32415
/proc/meminfo: memFree=1566200/2055920 swapFree=4173984/4192956
[pid=32414] ppid=32412 vsize=29060 CPUtime=702.1
/proc/32414/stat : 32414 (minisat) R 32412 32414 31916 0 -1 4194304 9303 0 0 0 70204 6 0 0 25 0 1 0 1099167047 29757440 5281 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32414/statm: 7265 5281 101 219 0 7043 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 29060

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/71 32415
/proc/meminfo: memFree=1566136/2055920 swapFree=4173984/4192956
[pid=32414] ppid=32412 vsize=29060 CPUtime=762.09
/proc/32414/stat : 32414 (minisat) R 32412 32414 31916 0 -1 4194304 9313 0 0 0 76203 6 0 0 25 0 1 0 1099167047 29757440 5291 1992294400 4194304 5092341 548682068848 18446744073709551615 4240977 0 0 4096 3 0 0 0 17 1 0 0
/proc/32414/statm: 7265 5291 101 219 0 7043 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 29060

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/71 32415
/proc/meminfo: memFree=1565816/2055920 swapFree=4173984/4192956
[pid=32414] ppid=32412 vsize=29060 CPUtime=822.07
/proc/32414/stat : 32414 (minisat) R 32412 32414 31916 0 -1 4194304 9397 0 0 0 82201 6 0 0 25 0 1 0 1099167047 29757440 5375 1992294400 4194304 5092341 548682068848 18446744073709551615 4240969 0 0 4096 3 0 0 0 17 1 0 0
/proc/32414/statm: 7265 5375 101 219 0 7043 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 29060

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/71 32417
/proc/meminfo: memFree=1564984/2055920 swapFree=4173984/4192956
[pid=32414] ppid=32412 vsize=29060 CPUtime=882.06
/proc/32414/stat : 32414 (minisat) R 32412 32414 31916 0 -1 4194304 9596 0 0 0 88199 7 0 0 25 0 1 0 1099167047 29757440 5574 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/32414/statm: 7265 5574 101 219 0 7043 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 29060

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/71 32417
/proc/meminfo: memFree=1564856/2055920 swapFree=4173984/4192956
[pid=32414] ppid=32412 vsize=29060 CPUtime=942.04
/proc/32414/stat : 32414 (minisat) R 32412 32414 31916 0 -1 4194304 9639 0 0 0 94197 7 0 0 25 0 1 0 1099167047 29757440 5617 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32414/statm: 7265 5617 101 219 0 7043 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 29060

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/71 32417
/proc/meminfo: memFree=1564856/2055920 swapFree=4173984/4192956
[pid=32414] ppid=32412 vsize=29060 CPUtime=1002.03
/proc/32414/stat : 32414 (minisat) R 32412 32414 31916 0 -1 4194304 9640 0 0 0 100196 7 0 0 25 0 1 0 1099167047 29757440 5618 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/32414/statm: 7265 5618 101 219 0 7043 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 29060

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/71 32417
/proc/meminfo: memFree=1564536/2055920 swapFree=4173984/4192956
[pid=32414] ppid=32412 vsize=29060 CPUtime=1062.01
/proc/32414/stat : 32414 (minisat) R 32412 32414 31916 0 -1 4194304 9719 0 0 0 106194 7 0 0 25 0 1 0 1099167047 29757440 5697 1992294400 4194304 5092341 548682068848 18446744073709551615 4240667 0 0 4096 3 0 0 0 17 1 0 0
/proc/32414/statm: 7265 5697 101 219 0 7043 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 29060

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/71 32417
/proc/meminfo: memFree=1564408/2055920 swapFree=4173984/4192956
[pid=32414] ppid=32412 vsize=29060 CPUtime=1121.99
/proc/32414/stat : 32414 (minisat) R 32412 32414 31916 0 -1 4194304 9745 0 0 0 112192 7 0 0 25 0 1 0 1099167047 29757440 5723 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/32414/statm: 7265 5723 101 219 0 7043 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 29060

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/71 32417
/proc/meminfo: memFree=1564152/2055920 swapFree=4173984/4192956
[pid=32414] ppid=32412 vsize=29060 CPUtime=1181.97
/proc/32414/stat : 32414 (minisat) R 32412 32414 31916 0 -1 4194304 9806 0 0 0 118190 7 0 0 25 0 1 0 1099167047 29757440 5784 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32414/statm: 7265 5784 101 219 0 7043 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 29060



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/71 32417
/proc/meminfo: memFree=1564152/2055920 swapFree=4173984/4192956
[pid=32414] ppid=32412 vsize=29060 CPUtime=1200.07
/proc/32414/stat : 32414 (minisat) R 32412 32414 31916 0 -1 4194304 9806 0 0 0 120000 7 0 0 25 0 1 0 1099167047 29757440 5784 1992294400 4194304 5092341 548682068848 18446744073709551615 4240667 0 0 4096 3 0 0 0 17 1 0 0
/proc/32414/statm: 7265 5784 101 219 0 7043 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 29060

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200.01
CPU system time (s): 0.081987
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 29060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.081987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9806
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= 1492

runsolver used 1.03684 second user time and 3.34249 second system time

The end

Launcher Data 

Begin job on node74 at 2009-03-28 19:30:20
IDJOB=1520116
IDBENCH=70487
IDSOLVER=546
FILE ID=node74/1520116-1238265020
PBS_JOBID= 9060764
Free space on /tmp= 101912 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S2142489608-055.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520116-1238265020/watcher-1520116-1238265020 -o /tmp/evaluation-result-1520116-1238265020/solver-1520116-1238265020 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1520116-1238265020.cnf

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

MD5SUM BENCH= 73f3f0cb39ec906200b237ac9eb2621d
RANDOM SEED=1321191424

node74.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		: 3000.236
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		: 3000.236
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:       1587808 kB
Buffers:         59988 kB
Cached:         348284 kB
SwapCached:       7820 kB
Active:         127532 kB
Inactive:       290068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1587808 kB
SwapTotal:     4192956 kB
SwapFree:      4173984 kB
Dirty:            1100 kB
Writeback:           0 kB
Mapped:          14856 kB
Slab:            35744 kB
Committed_AS:  2435848 kB
PageTables:       1852 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 101912 MiB
End job on node74 at 2009-03-28 19:50:22