Trace number 1513839

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) 1200.07 1200.53

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S2108163340-010.cnf
MD5SUMfeffab3a110531eb2fd2a1a79e11bcda
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark25.6151
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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 ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  10000                                                |
0.00/0.00	c |  Number of clauses:    42000                                                |
0.09/0.11	c |  Parsing time:         0.11         s                                       |
0.09/0.11	c |  Timeout:              43200 s
0.09/0.11	c |  Random Seed:          1362189086.000000
0.09/0.11	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.09/0.11	c |  Branching Rule:       default (solution-guided)                            |
0.09/0.11	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.09/0.11	c |                                                                             |
0.19/0.21	c ============================[ Search Statistics ]==============================
0.19/0.21	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.21	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.21	c ===============================================================================
0.19/0.21	c |         0 |    9719    41557   126251 |    13852        0    nan |  0.000 % |
0.29/0.37	c |       100 |    9719    41557   126251 |    15237      100    147 |  0.000 % |
0.49/0.53	c |       250 |    9719    41557   126251 |    16761      250    128 |  0.000 % |
0.59/0.69	c |       475 |    9719    41557   126251 |    18437      475    123 |  0.000 % |
0.89/0.91	c |       813 |    9719    41557   126251 |    20281      813    133 |  0.000 % |
1.19/1.22	c |      1319 |    9719    41557   126251 |    22309     1319    166 |  0.000 % |
1.49/1.58	c |      2078 |    9719    41557   126251 |    24540     2078    164 |  0.000 % |
2.10/2.10	c |      3217 |    9719    41557   126251 |    26994     3217    172 |  0.000 % |
2.79/2.87	c |      4925 |    9719    41557   126251 |    29693     4925    176 |  0.000 % |
3.99/4.04	c |      7488 |    9719    41557   126251 |    32663     7488    180 |  0.000 % |
5.79/5.82	c |     11333 |    9719    41557   126251 |    35929    11333    179 |  0.000 % |
8.79/8.81	c |     17100 |    9719    41557   126251 |    39522    17100    189 |  0.000 % |
13.88/13.94	c |     25749 |    9719    41557   126251 |    43474    25749    199 |  0.000 % |
23.18/23.23	c |     38723 |    9719    41557   126251 |    47822    38723    210 |  0.000 % |
39.08/39.18	c |     58184 |    9719    41557   126251 |    52604    20864    233 |  0.000 % |
64.46/64.52	c |     87377 |    9719    41557   126251 |    57864    50057    222 |  0.000 % |
111.44/111.57	c |    131166 |    9719    41557   126251 |    63651    46780    241 |  0.000 % |
192.52/192.61	c |    196850 |    9719    41557   126251 |    70016    60056    243 |  0.000 % |
324.37/324.58	c |    295376 |    9719    41557   126251 |    77017    42858    256 |  0.000 % |
526.19/526.43	c |    443166 |    9719    41557   126251 |    84719    63562    258 |  0.000 % |
875.46/875.82	c |    664849 |    9719    41557   126251 |    93191    72250    228 |  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-1513839-1238223369/watcher-1513839-1238223369 -o /tmp/evaluation-result-1513839-1238223369/solver-1513839-1238223369 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1362189086 HOME/instance-1513839-1238223369.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 0.95 3/73 6426
/proc/meminfo: memFree=1157488/2055920 swapFree=4173988/4192956
[pid=6426] ppid=6424 vsize=3684 CPUtime=0
/proc/6426/stat : 6426 (varsat-crafted_) R 6424 6426 6331 0 -1 4194304 726 0 0 0 0 0 0 0 20 0 1 0 1095001883 3772416 682 1992294400 4194304 5102648 548682068800 18446744073709551615 4269921 0 0 4096 3 0 0 0 17 1 0 0
/proc/6426/statm: 921 683 81 221 0 697 0

[startup+0.090529 s]
/proc/loadavg: 0.99 0.97 0.95 3/73 6426
/proc/meminfo: memFree=1157488/2055920 swapFree=4173988/4192956
[pid=6426] ppid=6424 vsize=8860 CPUtime=0.08
/proc/6426/stat : 6426 (varsat-crafted_) R 6424 6426 6331 0 -1 4194304 1954 0 0 0 8 0 0 0 20 0 1 0 1095001883 9072640 1910 1992294400 4194304 5102648 548682068800 18446744073709551615 4227177 0 0 4096 3 0 0 0 17 1 0 0
/proc/6426/statm: 2215 1910 87 221 0 1991 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8860

[startup+0.10253 s]
/proc/loadavg: 0.99 0.97 0.95 3/73 6426
/proc/meminfo: memFree=1157488/2055920 swapFree=4173988/4192956
[pid=6426] ppid=6424 vsize=9388 CPUtime=0.09
/proc/6426/stat : 6426 (varsat-crafted_) R 6424 6426 6331 0 -1 4194304 2083 0 0 0 9 0 0 0 20 0 1 0 1095001883 9613312 2039 1992294400 4194304 5102648 548682068800 18446744073709551615 4498798 0 0 4096 3 0 0 0 17 1 0 0
/proc/6426/statm: 2347 2039 87 221 0 2123 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9388

[startup+0.30157 s]
/proc/loadavg: 0.99 0.97 0.95 3/73 6426
/proc/meminfo: memFree=1157488/2055920 swapFree=4173988/4192956
[pid=6426] ppid=6424 vsize=9820 CPUtime=0.29
/proc/6426/stat : 6426 (varsat-crafted_) R 6424 6426 6331 0 -1 4194304 2396 0 0 0 28 1 0 0 22 0 1 0 1095001883 10055680 2145 1992294400 4194304 5102648 548682068800 18446744073709551615 4214097 0 0 4096 3 0 0 0 17 1 0 0
/proc/6426/statm: 2455 2145 101 221 0 2231 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9820

[startup+0.701646 s]
/proc/loadavg: 0.99 0.97 0.95 3/73 6426
/proc/meminfo: memFree=1157488/2055920 swapFree=4173988/4192956
[pid=6426] ppid=6424 vsize=9820 CPUtime=0.69
/proc/6426/stat : 6426 (varsat-crafted_) R 6424 6426 6331 0 -1 4194304 2409 0 0 0 68 1 0 0 25 0 1 0 1095001883 10055680 2158 1992294400 4194304 5102648 548682068800 18446744073709551615 4213794 0 0 4096 3 0 0 0 17 1 0 0
/proc/6426/statm: 2455 2158 114 221 0 2231 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9820

[startup+1.5018 s]
/proc/loadavg: 0.99 0.97 0.95 2/74 6427
/proc/meminfo: memFree=1149096/2055920 swapFree=4173988/4192956
[pid=6426] ppid=6424 vsize=10224 CPUtime=1.49
/proc/6426/stat : 6426 (varsat-crafted_) R 6424 6426 6331 0 -1 4194304 2527 0 0 0 148 1 0 0 25 0 1 0 1095001883 10469376 2276 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/6426/statm: 2556 2276 114 221 0 2332 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10224

[startup+3.1011 s]
/proc/loadavg: 0.99 0.97 0.95 2/74 6427
/proc/meminfo: memFree=1147624/2055920 swapFree=4173988/4192956
[pid=6426] ppid=6424 vsize=12864 CPUtime=3.09
/proc/6426/stat : 6426 (varsat-crafted_) R 6424 6426 6331 0 -1 4194304 3181 0 0 0 308 1 0 0 25 0 1 0 1095001883 13172736 2930 1992294400 4194304 5102648 548682068800 18446744073709551615 4255938 0 0 4096 3 0 0 0 17 1 0 0
/proc/6426/statm: 3216 2930 114 221 0 2992 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12864

[startup+6.30172 s]
/proc/loadavg: 0.99 0.97 0.95 2/74 6427
/proc/meminfo: memFree=1141736/2055920 swapFree=4173988/4192956
[pid=6426] ppid=6424 vsize=18620 CPUtime=6.29
/proc/6426/stat : 6426 (varsat-crafted_) R 6424 6426 6331 0 -1 4194304 4590 0 0 0 626 3 0 0 25 0 1 0 1095001883 19066880 4339 1992294400 4194304 5102648 548682068800 18446744073709551615 4244275 0 0 4096 3 0 0 0 17 1 0 0
/proc/6426/statm: 4655 4339 114 221 0 4431 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18620

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.95 2/74 6427
/proc/meminfo: memFree=1130216/2055920 swapFree=4173988/4192956
[pid=6426] ppid=6424 vsize=29528 CPUtime=12.69
/proc/6426/stat : 6426 (varsat-crafted_) R 6424 6426 6331 0 -1 4194304 7324 0 0 0 1263 6 0 0 25 0 1 0 1095001883 30236672 7073 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/6426/statm: 7382 7073 114 221 0 7158 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29528

[startup+25.5024 s]
/proc/loadavg: 0.99 0.97 0.95 2/74 6427
/proc/meminfo: memFree=1111976/2055920 swapFree=4173988/4192956
[pid=6426] ppid=6424 vsize=47124 CPUtime=25.49
/proc/6426/stat : 6426 (varsat-crafted_) R 6424 6426 6331 0 -1 4194304 11713 0 0 0 2539 10 0 0 25 0 1 0 1095001883 48254976 11462 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/6426/statm: 11781 11462 114 221 0 11557 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 47124

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.95 2/74 6427
/proc/meminfo: memFree=1103912/2055920 swapFree=4173988/4192956
[pid=6426] ppid=6424 vsize=54780 CPUtime=51.07
/proc/6426/stat : 6426 (varsat-crafted_) R 6424 6426 6331 0 -1 4194304 13642 0 0 0 5095 12 0 0 25 0 1 0 1095001883 56094720 13391 1992294400 4194304 5102648 548682068800 18446744073709551615 4249977 0 0 4096 3 0 0 0 17 1 0 0
/proc/6426/statm: 13695 13391 114 221 0 13471 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 54780

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.95 2/74 6427
/proc/meminfo: memFree=1091496/2055920 swapFree=4173988/4192956
[pid=6426] ppid=6424 vsize=67060 CPUtime=102.25
/proc/6426/stat : 6426 (varsat-crafted_) R 6424 6426 6331 0 -1 4194304 16730 0 0 0 10211 14 0 0 25 0 1 0 1095001883 68669440 16479 1992294400 4194304 5102648 548682068800 18446744073709551615 4249116 0 0 4096 3 0 0 0 17 1 0 0
/proc/6426/statm: 16765 16479 114 221 0 16541 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 67060

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/74 6427
/proc/meminfo: memFree=1079336/2055920 swapFree=4173988/4192956
[pid=6426] ppid=6424 vsize=79332 CPUtime=162.23
/proc/6426/stat : 6426 (varsat-crafted_) R 6424 6426 6331 0 -1 4194304 19755 0 0 0 16205 18 0 0 25 0 1 0 1095001883 81235968 19504 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/6426/statm: 19833 19504 114 221 0 19609 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 79332

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/74 6427
/proc/meminfo: memFree=1071592/2055920 swapFree=4173988/4192956
[pid=6426] ppid=6424 vsize=87112 CPUtime=222.21
/proc/6426/stat : 6426 (varsat-crafted_) R 6424 6426 6331 0 -1 4194304 21677 0 0 0 22202 19 0 0 25 0 1 0 1095001883 89202688 21426 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/6426/statm: 21778 21426 114 221 0 21554 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 87112

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/74 6427
/proc/meminfo: memFree=1070504/2055920 swapFree=4173988/4192956
[pid=6426] ppid=6424 vsize=88604 CPUtime=282.19
/proc/6426/stat : 6426 (varsat-crafted_) R 6424 6426 6331 0 -1 4194304 22038 0 0 0 28200 19 0 0 25 0 1 0 1095001883 90730496 21787 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/6426/statm: 22151 21787 114 221 0 21927 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 88604

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/74 6433
/proc/meminfo: memFree=1066400/2055920 swapFree=4173988/4192956
[pid=6426] ppid=6424 vsize=92040 CPUtime=342.15
/proc/6426/stat : 6426 (varsat-crafted_) R 6424 6426 6331 0 -1 4194304 22912 0 0 0 34195 20 0 0 25 0 1 0 1095001883 94248960 22661 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/6426/statm: 23010 22661 114 221 0 22786 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 92040

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/74 6433
/proc/meminfo: memFree=1052256/2055920 swapFree=4173988/4192956
[pid=6426] ppid=6424 vsize=106236 CPUtime=402.13
/proc/6426/stat : 6426 (varsat-crafted_) R 6424 6426 6331 0 -1 4194304 26460 0 0 0 40190 23 0 0 25 0 1 0 1095001883 108785664 26209 1992294400 4194304 5102648 548682068800 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/6426/statm: 26559 26209 114 221 0 26335 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 106236

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/74 6433
/proc/meminfo: memFree=1047008/2055920 swapFree=4173988/4192956
[pid=6426] ppid=6424 vsize=111736 CPUtime=462.11
/proc/6426/stat : 6426 (varsat-crafted_) R 6424 6426 6331 0 -1 4194304 27835 0 0 0 46186 25 0 0 25 0 1 0 1095001883 114417664 27584 1992294400 4194304 5102648 548682068800 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/6426/statm: 27934 27584 114 221 0 27710 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 111736

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/74 6433
/proc/meminfo: memFree=1044384/2055920 swapFree=4173988/4192956
[pid=6426] ppid=6424 vsize=114112 CPUtime=522.09
/proc/6426/stat : 6426 (varsat-crafted_) R 6424 6426 6331 0 -1 4194304 28439 0 0 0 52183 26 0 0 25 0 1 0 1095001883 116850688 28188 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/6426/statm: 28528 28188 114 221 0 28304 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 114112

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/74 6433
/proc/meminfo: memFree=1044256/2055920 swapFree=4173988/4192956
[pid=6426] ppid=6424 vsize=114112 CPUtime=582.06
/proc/6426/stat : 6426 (varsat-crafted_) R 6424 6426 6331 0 -1 4194304 28454 0 0 0 58180 26 0 0 25 0 1 0 1095001883 116850688 28203 1992294400 4194304 5102648 548682068800 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/6426/statm: 28528 28203 114 221 0 28304 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 114112

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/74 6433
/proc/meminfo: memFree=1044264/2055920 swapFree=4173988/4192956
[pid=6426] ppid=6424 vsize=114112 CPUtime=642.05
/proc/6426/stat : 6426 (varsat-crafted_) R 6424 6426 6331 0 -1 4194304 28454 0 0 0 64179 26 0 0 25 0 1 0 1095001883 116850688 28203 1992294400 4194304 5102648 548682068800 18446744073709551615 4250217 0 0 4096 3 0 0 0 17 1 0 0
/proc/6426/statm: 28528 28203 114 221 0 28304 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 114112

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/74 6433
/proc/meminfo: memFree=1038824/2055920 swapFree=4173988/4192956
[pid=6426] ppid=6424 vsize=119564 CPUtime=702.02
/proc/6426/stat : 6426 (varsat-crafted_) R 6424 6426 6331 0 -1 4194304 29790 0 0 0 70174 28 0 0 25 0 1 0 1095001883 122433536 29539 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/6426/statm: 29891 29539 114 221 0 29667 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 119564

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.95 2/74 6433
/proc/meminfo: memFree=1038888/2055920 swapFree=4173988/4192956
[pid=6426] ppid=6424 vsize=119564 CPUtime=762.01
/proc/6426/stat : 6426 (varsat-crafted_) R 6424 6426 6331 0 -1 4194304 29790 0 0 0 76173 28 0 0 25 0 1 0 1095001883 122433536 29539 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/6426/statm: 29891 29539 114 221 0 29667 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 119564

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/74 6433
/proc/meminfo: memFree=1038824/2055920 swapFree=4173988/4192956
[pid=6426] ppid=6424 vsize=119564 CPUtime=821.98
/proc/6426/stat : 6426 (varsat-crafted_) R 6424 6426 6331 0 -1 4194304 29790 0 0 0 82170 28 0 0 25 0 1 0 1095001883 122433536 29539 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/6426/statm: 29891 29539 114 221 0 29667 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 119564

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/74 6433
/proc/meminfo: memFree=1038824/2055920 swapFree=4173988/4192956
[pid=6426] ppid=6424 vsize=119564 CPUtime=881.96
/proc/6426/stat : 6426 (varsat-crafted_) R 6424 6426 6331 0 -1 4194304 29790 0 0 0 88168 28 0 0 25 0 1 0 1095001883 122433536 29539 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/6426/statm: 29891 29539 114 221 0 29667 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 119564

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/74 6433
/proc/meminfo: memFree=1037992/2055920 swapFree=4173988/4192956
[pid=6426] ppid=6424 vsize=120648 CPUtime=941.93
/proc/6426/stat : 6426 (varsat-crafted_) R 6424 6426 6331 0 -1 4194304 29986 0 0 0 94165 28 0 0 25 0 1 0 1095001883 123543552 29735 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/6426/statm: 30162 29735 114 221 0 29938 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 120648

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/74 6433
/proc/meminfo: memFree=1037992/2055920 swapFree=4173988/4192956
[pid=6426] ppid=6424 vsize=120648 CPUtime=1001.91
/proc/6426/stat : 6426 (varsat-crafted_) R 6424 6426 6331 0 -1 4194304 29986 0 0 0 100163 28 0 0 25 0 1 0 1095001883 123543552 29735 1992294400 4194304 5102648 548682068800 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/6426/statm: 30162 29735 114 221 0 29938 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 120648

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/74 6433
/proc/meminfo: memFree=1026280/2055920 swapFree=4173988/4192956
[pid=6426] ppid=6424 vsize=132292 CPUtime=1061.89
/proc/6426/stat : 6426 (varsat-crafted_) R 6424 6426 6331 0 -1 4194304 32897 0 0 0 106158 31 0 0 25 0 1 0 1095001883 135467008 32646 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/6426/statm: 33073 32646 114 221 0 32849 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 132292

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/74 6433
/proc/meminfo: memFree=1026280/2055920 swapFree=4173988/4192956
[pid=6426] ppid=6424 vsize=132292 CPUtime=1121.87
/proc/6426/stat : 6426 (varsat-crafted_) R 6424 6426 6331 0 -1 4194304 32898 0 0 0 112156 31 0 0 25 0 1 0 1095001883 135467008 32647 1992294400 4194304 5102648 548682068800 18446744073709551615 4249080 0 0 4096 3 0 0 0 17 1 0 0
/proc/6426/statm: 33073 32647 114 221 0 32849 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 132292

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/74 6433
/proc/meminfo: memFree=1026152/2055920 swapFree=4173988/4192956
[pid=6426] ppid=6424 vsize=132424 CPUtime=1181.84
/proc/6426/stat : 6426 (varsat-crafted_) R 6424 6426 6331 0 -1 4194304 32921 0 0 0 118153 31 0 0 25 0 1 0 1095001883 135602176 32670 1992294400 4194304 5102648 548682068800 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/6426/statm: 33106 32670 114 221 0 32882 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 132424



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.95 2/74 6433
/proc/meminfo: memFree=1026024/2055920 swapFree=4173988/4192956
[pid=6426] ppid=6424 vsize=132568 CPUtime=1200.04
/proc/6426/stat : 6426 (varsat-crafted_) R 6424 6426 6331 0 -1 4194304 32948 0 0 0 119973 31 0 0 25 0 1 0 1095001883 135749632 32697 1992294400 4194304 5102648 548682068800 18446744073709551615 4255657 0 0 4096 3 0 0 0 17 1 0 0
/proc/6426/statm: 33142 32697 114 221 0 32918 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 132568

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 0.95 2/74 6433
/proc/meminfo: memFree=1026024/2055920 swapFree=4173988/4192956
[pid=6426] ppid=6424 vsize=132568 CPUtime=1200.04
/proc/6426/stat : 6426 (varsat-crafted_) R 6424 6426 6331 0 -1 4194304 32948 0 0 0 119973 31 0 0 25 0 1 0 1095001883 135749632 32697 1992294400 4194304 5102648 548682068800 18446744073709551615 4255657 0 0 4096 3 0 0 0 17 1 0 0
/proc/6426/statm: 33142 32697 114 221 0 32918 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 132568

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.07
CPU user time (s): 1199.74
CPU system time (s): 0.335948
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 132568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.335948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32948
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= 1226

runsolver used 1.18082 second user time and 3.19851 second system time

The end

Launcher Data 

Begin job on node76 at 2009-03-28 07:56:09
IDJOB=1513839
IDBENCH=70296
IDSOLVER=537
FILE ID=node76/1513839-1238223369
PBS_JOBID= 9060580
Free space on /tmp= 65808 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S2108163340-010.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513839-1238223369/watcher-1513839-1238223369 -o /tmp/evaluation-result-1513839-1238223369/solver-1513839-1238223369 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1362189086 HOME/instance-1513839-1238223369.cnf

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

MD5SUM BENCH= feffab3a110531eb2fd2a1a79e11bcda
RANDOM SEED=1362189086

node76.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1157968 kB
Buffers:         46676 kB
Cached:         767752 kB
SwapCached:      10684 kB
Active:          87168 kB
Inactive:       746288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1157968 kB
SwapTotal:     4192956 kB
SwapFree:      4173988 kB
Dirty:            1768 kB
Writeback:           0 kB
Mapped:          18972 kB
Slab:            49592 kB
Committed_AS:  2834792 kB
PageTables:       2048 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= 65804 MiB
End job on node76 at 2009-03-28 08:16:11