Trace number 1519806

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) 1200.03 1200.42

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S310111511-029.cnf
MD5SUMa9b0b659393e65a898228098b67aeeff
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark19.956
Satisfiable
(Un)Satisfiability was proved
Number of variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.09/0.10	c |  Number of variables:         14000                                         |
0.09/0.10	c |  Number of clauses:           58800                                         |
0.09/0.10	c |  Parse time:                   0.10 s                                       |
0.19/0.25	c |  Simplification time:          0.14 s                                       |
0.19/0.25	c |                                                                             |
0.19/0.25	c ============================[ Search Statistics ]==============================
0.19/0.25	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.25	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.25	c ===============================================================================
0.19/0.29	c |       100 |   13617    58217   176728 |    21346      100    200 |  0.000 % |
0.30/0.35	c |       250 |   13617    58217   176728 |    23480      250    181 |  0.000 % |
0.40/0.44	c |       475 |   13617    58217   176728 |    25828      475    185 |  0.000 % |
0.49/0.56	c |       812 |   13617    58217   176728 |    28411      812    178 |  0.000 % |
0.69/0.76	c |      1318 |   13617    58217   176728 |    31253     1318    182 |  0.000 % |
1.00/1.04	c |      2077 |   13617    58217   176728 |    34378     2077    180 |  0.000 % |
1.39/1.48	c |      3216 |   13617    58217   176728 |    37816     3216    206 |  0.000 % |
2.10/2.15	c |      4924 |   13617    58217   176728 |    41597     4924    200 |  0.000 % |
3.09/3.15	c |      7486 |   13617    58217   176728 |    45757     7486    217 |  0.000 % |
4.69/4.71	c |     11330 |   13617    58217   176728 |    50333    11330    213 |  0.000 % |
7.19/7.20	c |     17096 |   13617    58217   176728 |    55366    17096    218 |  0.000 % |
11.29/11.36	c |     25745 |   13617    58217   176728 |    60903    25745    220 |  0.000 % |
18.09/18.11	c |     38719 |   13617    58217   176728 |    66993    38719    229 |  0.000 % |
29.78/29.85	c |     58180 |   13617    58217   176728 |    73692    58180    229 |  0.000 % |
47.18/47.24	c |     87372 |   13617    58217   176728 |    81062    25958    242 |  0.000 % |
77.07/77.18	c |    131161 |   13617    58217   176728 |    89168    69747    252 |  0.000 % |
118.05/118.17	c |    196845 |   13617    58217   176728 |    98085    58561    242 |  0.000 % |
189.93/190.00	c |    295371 |   13617    58217   176728 |   107893    72438    231 |  0.000 % |
295.39/295.59	c |    443160 |   13617    58217   176728 |   118683    24784    309 |  0.000 % |
473.73/473.96	c |    664843 |   13617    58217   176728 |   130551    34143    248 |  0.000 % |
741.34/741.62	c |    997368 |   13617    58217   176728 |   143606   128665    278 |  0.000 % |

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-1519806-1238235553/watcher-1519806-1238235553 -o /tmp/evaluation-result-1519806-1238235553/solver-1519806-1238235553 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519806-1238235553.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: 1.00 1.00 1.00 3/64 4121
/proc/meminfo: memFree=1228808/2055920 swapFree=4176604/4192956
[pid=4121] ppid=4119 vsize=7996 CPUtime=0
/proc/4121/stat : 4121 (minisat) R 4119 4121 3673 0 -1 4194304 506 0 0 0 0 0 0 0 18 0 1 0 1096220291 8187904 490 1992294400 4194304 5092341 548682068848 18446744073709551615 4244968 0 0 4096 3 0 0 0 17 1 0 0
/proc/4121/statm: 1999 491 62 219 0 1777 0

[startup+0.0452709 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4121
/proc/meminfo: memFree=1228808/2055920 swapFree=4176604/4192956
[pid=4121] ppid=4119 vsize=10712 CPUtime=0.03
/proc/4121/stat : 4121 (minisat) R 4119 4121 3673 0 -1 4194304 1229 0 0 0 3 0 0 0 18 0 1 0 1096220291 10969088 1213 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/4121/statm: 2678 1213 63 219 0 2456 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 10712

[startup+0.101278 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4121
/proc/meminfo: memFree=1228808/2055920 swapFree=4176604/4192956
[pid=4121] ppid=4119 vsize=12256 CPUtime=0.09
/proc/4121/stat : 4121 (minisat) R 4119 4121 3673 0 -1 4194304 1791 0 0 0 9 0 0 0 18 0 1 0 1096220291 12550144 1734 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/4121/statm: 3064 1734 63 219 0 2842 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12256

[startup+0.301309 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4121
/proc/meminfo: memFree=1228808/2055920 swapFree=4176604/4192956
[pid=4121] ppid=4119 vsize=11884 CPUtime=0.3
/proc/4121/stat : 4121 (minisat) R 4119 4121 3673 0 -1 4194304 2195 0 0 0 29 1 0 0 19 0 1 0 1096220291 12169216 1694 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/4121/statm: 2971 1694 102 219 0 2749 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 11884

[startup+0.701371 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4121
/proc/meminfo: memFree=1228808/2055920 swapFree=4176604/4192956
[pid=4121] ppid=4119 vsize=11884 CPUtime=0.69
/proc/4121/stat : 4121 (minisat) R 4119 4121 3673 0 -1 4194304 2392 0 0 0 68 1 0 0 23 0 1 0 1096220291 12169216 1891 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/4121/statm: 2971 1891 102 219 0 2749 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11884

[startup+1.50149 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4122
/proc/meminfo: memFree=1220992/2055920 swapFree=4176604/4192956
[pid=4121] ppid=4119 vsize=11884 CPUtime=1.49
/proc/4121/stat : 4121 (minisat) R 4119 4121 3673 0 -1 4194304 2831 0 0 0 148 1 0 0 25 0 1 0 1096220291 12169216 2330 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/4121/statm: 2971 2330 103 219 0 2749 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11884

[startup+3.10174 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4122
/proc/meminfo: memFree=1218496/2055920 swapFree=4176604/4192956
[pid=4121] ppid=4119 vsize=14480 CPUtime=3.09
/proc/4121/stat : 4121 (minisat) R 4119 4121 3673 0 -1 4194304 3731 0 0 0 306 3 0 0 25 0 1 0 1096220291 14827520 3230 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/4121/statm: 3620 3230 103 219 0 3398 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14480

[startup+6.30123 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4122
/proc/meminfo: memFree=1211200/2055920 swapFree=4176604/4192956
[pid=4121] ppid=4119 vsize=24348 CPUtime=6.29
/proc/4121/stat : 4121 (minisat) R 4119 4121 3673 0 -1 4194304 5398 0 0 0 625 4 0 0 25 0 1 0 1096220291 24932352 4897 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/4121/statm: 6087 4897 103 219 0 5865 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24348

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4122
/proc/meminfo: memFree=1197568/2055920 swapFree=4176604/4192956
[pid=4121] ppid=4119 vsize=33924 CPUtime=12.68
/proc/4121/stat : 4121 (minisat) R 4119 4121 3673 0 -1 4194304 8589 0 0 0 1262 6 0 0 25 0 1 0 1096220291 34738176 8088 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/4121/statm: 8481 8088 103 219 0 8259 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 33924

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4122
/proc/meminfo: memFree=1174016/2055920 swapFree=4176604/4192956
[pid=4121] ppid=4119 vsize=67848 CPUtime=25.49
/proc/4121/stat : 4121 (minisat) R 4119 4121 3673 0 -1 4194304 14310 0 0 0 2536 13 0 0 25 0 1 0 1096220291 69476352 13809 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/4121/statm: 16962 13809 103 219 0 16740 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 67848

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4122
/proc/meminfo: memFree=1182656/2055920 swapFree=4176604/4192956
[pid=4121] ppid=4119 vsize=54572 CPUtime=51.08
/proc/4121/stat : 4121 (minisat) R 4119 4121 3673 0 -1 4194304 29180 0 0 0 5084 24 0 0 25 0 1 0 1096220291 55881728 11758 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/4121/statm: 13643 11758 103 219 0 13421 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 54572

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4122
/proc/meminfo: memFree=1177664/2055920 swapFree=4176604/4192956
[pid=4121] ppid=4119 vsize=59768 CPUtime=102.26
/proc/4121/stat : 4121 (minisat) R 4119 4121 3673 0 -1 4194304 52398 0 0 0 10180 46 0 0 25 0 1 0 1096220291 61202432 12739 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/4121/statm: 14942 12739 103 219 0 14720 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 59768

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4122
/proc/meminfo: memFree=1182272/2055920 swapFree=4176604/4192956
[pid=4121] ppid=4119 vsize=59768 CPUtime=162.24
/proc/4121/stat : 4121 (minisat) R 4119 4121 3673 0 -1 4194304 77412 0 0 0 16157 67 0 0 25 0 1 0 1096220291 61202432 11806 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/4121/statm: 14942 11806 103 219 0 14720 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 59768

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4122
/proc/meminfo: memFree=1192768/2055920 swapFree=4176604/4192956
[pid=4121] ppid=4119 vsize=38588 CPUtime=222.21
/proc/4121/stat : 4121 (minisat) R 4119 4121 3673 0 -1 4194304 100738 0 0 0 22133 88 0 0 25 0 1 0 1096220291 39514112 9001 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/4121/statm: 9647 9001 103 219 0 9425 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 38588

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4122
/proc/meminfo: memFree=1112064/2055920 swapFree=4176604/4192956
[pid=4121] ppid=4119 vsize=154096 CPUtime=282.2
/proc/4121/stat : 4121 (minisat) R 4119 4121 3673 0 -1 4194304 121148 0 0 0 28111 109 0 0 25 0 1 0 1096220291 157794304 29411 1992294400 4194304 5092341 548682068848 18446744073709551615 4249525 0 0 4096 3 0 0 0 17 1 0 0
/proc/4121/statm: 38524 29411 103 219 0 38302 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 154096

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4122
/proc/meminfo: memFree=1111808/2055920 swapFree=4176604/4192956
[pid=4121] ppid=4119 vsize=155136 CPUtime=342.18
/proc/4121/stat : 4121 (minisat) R 4119 4121 3673 0 -1 4194304 147494 0 0 0 34087 131 0 0 25 0 1 0 1096220291 158859264 29211 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/4121/statm: 38784 29211 103 219 0 38562 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 155136

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4122
/proc/meminfo: memFree=1164672/2055920 swapFree=4176604/4192956
[pid=4121] ppid=4119 vsize=65424 CPUtime=402.16
/proc/4121/stat : 4121 (minisat) R 4119 4121 3673 0 -1 4194304 169076 0 0 0 40068 148 0 0 25 0 1 0 1096220291 66994176 16131 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/4121/statm: 16356 16131 103 219 0 16134 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 65424

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4122
/proc/meminfo: memFree=1091072/2055920 swapFree=4176604/4192956
[pid=4121] ppid=4119 vsize=181752 CPUtime=462.14
/proc/4121/stat : 4121 (minisat) R 4119 4121 3673 0 -1 4194304 191730 0 0 0 46043 171 0 0 25 0 1 0 1096220291 186114048 38785 1992294400 4194304 5092341 548682068848 18446744073709551615 4528023 0 0 4096 3 0 0 0 17 1 0 0
/proc/4121/statm: 45438 38785 23885 219 0 45216 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 181752

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4122
/proc/meminfo: memFree=1096704/2055920 swapFree=4176604/4192956
[pid=4121] ppid=4119 vsize=164232 CPUtime=522.12
/proc/4121/stat : 4121 (minisat) R 4119 4121 3673 0 -1 4194304 214163 0 0 0 52021 191 0 0 25 0 1 0 1096220291 168173568 33187 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/4121/statm: 41058 33187 103 219 0 40836 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 164232

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4122
/proc/meminfo: memFree=1149504/2055920 swapFree=4176604/4192956
[pid=4121] ppid=4119 vsize=90328 CPUtime=582.1
/proc/4121/stat : 4121 (minisat) R 4119 4121 3673 0 -1 4194304 236342 0 0 0 57997 213 0 0 25 0 1 0 1096220291 92495872 19814 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/4121/statm: 22582 19814 103 219 0 22360 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 90328

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4122
/proc/meminfo: memFree=1077248/2055920 swapFree=4176604/4192956
[pid=4121] ppid=4119 vsize=164232 CPUtime=642.08
/proc/4121/stat : 4121 (minisat) R 4119 4121 3673 0 -1 4194304 254247 0 0 0 63980 228 0 0 25 0 1 0 1096220291 168173568 37719 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/4121/statm: 41058 37719 103 219 0 40836 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 164232

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4122
/proc/meminfo: memFree=1105920/2055920 swapFree=4176604/4192956
[pid=4121] ppid=4119 vsize=164232 CPUtime=702.06
/proc/4121/stat : 4121 (minisat) R 4119 4121 3673 0 -1 4194304 278848 0 0 0 69954 252 0 0 25 0 1 0 1096220291 168173568 30832 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/4121/statm: 41058 30832 103 219 0 40836 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 164232

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4122
/proc/meminfo: memFree=1033472/2055920 swapFree=4176604/4192956
[pid=4121] ppid=4119 vsize=230744 CPUtime=762.04
/proc/4121/stat : 4121 (minisat) R 4119 4121 3673 0 -1 4194304 296691 0 0 0 75933 271 0 0 25 0 1 0 1096220291 236281856 48675 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/4121/statm: 57686 48675 103 219 0 57464 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 230744

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4122
/proc/meminfo: memFree=1102848/2055920 swapFree=4176604/4192956
[pid=4121] ppid=4119 vsize=165520 CPUtime=822.02
/proc/4121/stat : 4121 (minisat) R 4119 4121 3673 0 -1 4194304 321355 0 0 0 81908 294 0 0 25 0 1 0 1096220291 169492480 31473 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/4121/statm: 41380 31473 103 219 0 41158 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 165520

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4122
/proc/meminfo: memFree=1052096/2055920 swapFree=4176604/4192956
[pid=4121] ppid=4119 vsize=232032 CPUtime=881.99
/proc/4121/stat : 4121 (minisat) R 4119 4121 3673 0 -1 4194304 333907 0 0 0 87890 309 0 0 25 0 1 0 1096220291 237600768 44025 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/4121/statm: 58008 44025 103 219 0 57786 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 232032

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4122
/proc/meminfo: memFree=1011072/2055920 swapFree=4176604/4192956
[pid=4121] ppid=4119 vsize=232032 CPUtime=941.98
/proc/4121/stat : 4121 (minisat) R 4119 4121 3673 0 -1 4194304 344252 0 0 0 93877 321 0 0 25 0 1 0 1096220291 237600768 54370 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/4121/statm: 58008 54370 103 219 0 57786 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 232032

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4122
/proc/meminfo: memFree=1117632/2055920 swapFree=4176604/4192956
[pid=4121] ppid=4119 vsize=126972 CPUtime=1001.96
/proc/4121/stat : 4121 (minisat) R 4119 4121 3673 0 -1 4194304 367792 0 0 0 99853 343 0 0 25 0 1 0 1096220291 130019328 27647 1992294400 4194304 5092341 548682068848 18446744073709551615 4241503 0 0 4096 3 0 0 0 17 1 0 0
/proc/4121/statm: 31743 27647 103 219 0 31521 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 126972

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4123
/proc/meminfo: memFree=1054208/2055920 swapFree=4176604/4192956
[pid=4121] ppid=4119 vsize=237828 CPUtime=1061.94
/proc/4121/stat : 4121 (minisat) R 4119 4121 3673 0 -1 4194304 383663 0 0 0 105834 360 0 0 25 0 1 0 1096220291 243535872 43518 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/4121/statm: 59457 43518 103 219 0 59235 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 237828

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4124
/proc/meminfo: memFree=1090496/2055920 swapFree=4176604/4192956
[pid=4121] ppid=4119 vsize=171768 CPUtime=1121.92
/proc/4121/stat : 4121 (minisat) R 4119 4121 3673 0 -1 4194304 408792 0 0 0 111808 384 0 0 25 0 1 0 1096220291 175890432 34400 1992294400 4194304 5092341 548682068848 18446744073709551615 4250871 0 0 4096 3 0 0 0 17 1 0 0
/proc/4121/statm: 42942 34400 103 219 0 42720 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 171768

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4124
/proc/meminfo: memFree=1155200/2055920 swapFree=4176604/4192956
[pid=4121] ppid=4119 vsize=79432 CPUtime=1181.9
/proc/4121/stat : 4121 (minisat) R 4119 4121 3673 0 -1 4194304 428866 0 0 0 117787 403 0 0 25 0 1 0 1096220291 81338368 18474 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/4121/statm: 19858 18474 103 219 0 19636 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 79432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4124
/proc/meminfo: memFree=1125696/2055920 swapFree=4176604/4192956
[pid=4121] ppid=4119 vsize=128700 CPUtime=1200
/proc/4121/stat : 4121 (minisat) R 4119 4121 3673 0 -1 4194304 435892 0 0 0 119590 410 0 0 25 0 1 0 1096220291 131788800 25500 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/4121/statm: 32175 25500 103 219 0 31953 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 128700

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): 1200.42
CPU time (s): 1200.03
CPU user time (s): 1195.91
CPU system time (s): 4.12037
CPU usage (%): 99.9668
Max. virtual memory (cumulated for all children) (KiB): 355116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1195.91
system time used= 4.12037
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 435892
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= 2429

runsolver used 0.895863 second user time and 2.52861 second system time

The end

Launcher Data 

Begin job on node34 at 2009-03-28 11:19:13
IDJOB=1519806
IDBENCH=70332
IDSOLVER=546
FILE ID=node34/1519806-1238235553
PBS_JOBID= 9060642
Free space on /tmp= 66352 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S310111511-029.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519806-1238235553/watcher-1519806-1238235553 -o /tmp/evaluation-result-1519806-1238235553/solver-1519806-1238235553 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519806-1238235553.cnf

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

MD5SUM BENCH= a9b0b659393e65a898228098b67aeeff
RANDOM SEED=1132731327

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:       1229224 kB
Buffers:         89944 kB
Cached:         637256 kB
SwapCached:      10192 kB
Active:          27452 kB
Inactive:       711404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1229224 kB
SwapTotal:     4192956 kB
SwapFree:      4176604 kB
Dirty:            2028 kB
Writeback:           0 kB
Mapped:          17240 kB
Slab:            73864 kB
Committed_AS:  2595312 kB
PageTables:       1412 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 node34 at 2009-03-28 11:39:15