Trace number 1520360

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) 1200.08 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S2034442711-054.cnf
MD5SUMe64132f69b48603863762aba5004d683
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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 |                                                                             |
0.00/0.00	c |  Number of variables:           480                                         |
0.00/0.00	c |  Number of clauses:            2040                                         |
0.00/0.00	c |  Parse time:                   0.00 s                                       |
0.00/0.00	c |  Simplification time:          0.00 s                                       |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |       100 |     471     2026     6129 |      742      100     23 |  0.000 % |
0.00/0.01	c |       250 |     471     2026     6129 |      817      250     24 |  0.000 % |
0.00/0.01	c |       475 |     471     2026     6129 |      898      475     24 |  0.000 % |
0.00/0.02	c |       812 |     471     2026     6129 |      988      812     23 |  0.000 % |
0.00/0.04	c |      1318 |     471     2026     6129 |     1087      801     21 |  0.000 % |
0.00/0.06	c |      2077 |     471     2026     6129 |     1196     1014     21 |  0.000 % |
0.00/0.10	c |      3216 |     471     2026     6129 |     1316      910     19 |  0.000 % |
0.10/0.15	c |      4924 |     471     2026     6129 |     1447     1260     19 |  0.000 % |
0.20/0.23	c |      7486 |     471     2026     6129 |     1592      822     19 |  0.000 % |
0.30/0.36	c |     11330 |     471     2026     6129 |     1751     1374     19 |  0.000 % |
0.50/0.55	c |     17096 |     471     2026     6129 |     1926     1761     21 |  0.000 % |
0.80/0.85	c |     25745 |     471     2026     6129 |     2119     1560     21 |  0.000 % |
1.30/1.31	c |     38719 |     471     2026     6129 |     2331     1542     20 |  0.000 % |
2.00/2.01	c |     58180 |     471     2026     6129 |     2564     1957     21 |  0.000 % |
3.10/3.10	c |     87372 |     471     2026     6129 |     2821     2429     20 |  0.000 % |
4.69/4.79	c |    131161 |     471     2026     6129 |     3103     1639     20 |  0.000 % |
7.29/7.39	c |    196845 |     471     2026     6129 |     3413     2601     22 |  0.000 % |
11.39/11.43	c |    295371 |     471     2026     6129 |     3754     2406     21 |  0.000 % |
17.59/17.68	c |    443160 |     471     2026     6129 |     4130     3627     21 |  0.000 % |
27.28/27.34	c |    664843 |     471     2026     6129 |     4543     3729     22 |  0.000 % |
42.27/42.36	c |    997368 |     471     2026     6129 |     4997     3139     20 |  0.000 % |
65.87/65.90	c |   1496156 |     471     2026     6129 |     5497     4781     21 |  0.000 % |
102.45/102.51	c |   2244338 |     471     2026     6129 |     6047     3908     22 |  0.000 % |
158.84/158.90	c |   3366612 |     471     2026     6129 |     6651     4084     21 |  0.000 % |
247.80/247.95	c |   5050023 |     471     2026     6129 |     7317     5005     22 |  0.000 % |
385.05/385.24	c |   7575139 |     471     2026     6129 |     8048     6317     20 |  0.000 % |
602.27/602.58	c |  11362814 |     471     2026     6129 |     8853     7483     22 |  0.000 % |
938.16/938.53	c |  17044326 |     471     2026     6129 |     9738     8659     23 |  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-1520360-1238288143/watcher-1520360-1238288143 -o /tmp/evaluation-result-1520360-1238288143/solver-1520360-1238288143 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1520360-1238288143.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 0.99 3/70 29073
/proc/meminfo: memFree=886224/2055920 swapFree=4170584/4192956
[pid=29073] ppid=29071 vsize=7464 CPUtime=0
/proc/29073/stat : 29073 (minisat) R 29071 29073 28912 0 -1 4194304 188 0 0 0 0 0 0 0 18 0 1 0 1101476908 7643136 172 1992294400 4194304 5092341 548682068848 18446744073709551615 4219558 0 0 4096 3 0 0 0 17 1 0 0
/proc/29073/statm: 1866 172 88 219 0 1644 0

[startup+0.106294 s]
/proc/loadavg: 0.99 0.97 0.99 3/70 29073
/proc/meminfo: memFree=886224/2055920 swapFree=4170584/4192956
[pid=29073] ppid=29071 vsize=7568 CPUtime=0.1
/proc/29073/stat : 29073 (minisat) R 29071 29073 28912 0 -1 4194304 346 0 0 0 10 0 0 0 18 0 1 0 1101476908 7749632 249 1992294400 4194304 5092341 548682068848 18446744073709551615 4249850 0 0 4096 3 0 0 0 17 1 0 0
/proc/29073/statm: 1892 249 101 219 0 1670 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7568

[startup+0.201311 s]
/proc/loadavg: 0.99 0.97 0.99 3/70 29073
/proc/meminfo: memFree=886224/2055920 swapFree=4170584/4192956
[pid=29073] ppid=29071 vsize=17968 CPUtime=0.2
/proc/29073/stat : 29073 (minisat) R 29071 29073 28912 0 -1 4194304 411 0 0 0 20 0 0 0 18 0 1 0 1101476908 18399232 314 1992294400 4194304 5092341 548682068848 18446744073709551615 4241396 0 0 4096 3 0 0 0 17 1 0 0
/proc/29073/statm: 4492 314 101 219 0 4270 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 17968

[startup+0.301329 s]
/proc/loadavg: 0.99 0.97 0.99 3/70 29073
/proc/meminfo: memFree=886224/2055920 swapFree=4170584/4192956
[pid=29073] ppid=29071 vsize=17968 CPUtime=0.3
/proc/29073/stat : 29073 (minisat) R 29071 29073 28912 0 -1 4194304 417 0 0 0 30 0 0 0 19 0 1 0 1101476908 18399232 320 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/29073/statm: 4492 320 101 219 0 4270 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 17968

[startup+0.701402 s]
/proc/loadavg: 0.99 0.97 0.99 3/70 29073
/proc/meminfo: memFree=886224/2055920 swapFree=4170584/4192956
[pid=29073] ppid=29071 vsize=17968 CPUtime=0.7
/proc/29073/stat : 29073 (minisat) R 29071 29073 28912 0 -1 4194304 456 0 0 0 70 0 0 0 22 0 1 0 1101476908 18399232 359 1992294400 4194304 5092341 548682068848 18446744073709551615 4268563 0 0 4096 3 0 0 0 17 1 0 0
/proc/29073/statm: 4492 359 101 219 0 4270 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 17968

[startup+1.50155 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 29074
/proc/meminfo: memFree=885000/2055920 swapFree=4170584/4192956
[pid=29073] ppid=29071 vsize=17968 CPUtime=1.5
/proc/29073/stat : 29073 (minisat) R 29071 29073 28912 0 -1 4194304 608 0 0 0 150 0 0 0 25 0 1 0 1101476908 18399232 423 1992294400 4194304 5092341 548682068848 18446744073709551615 4251470 0 0 4096 3 0 0 0 17 1 0 0
/proc/29073/statm: 4492 423 101 219 0 4270 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 17968

[startup+3.10184 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 29074
/proc/meminfo: memFree=884552/2055920 swapFree=4170584/4192956
[pid=29073] ppid=29071 vsize=17968 CPUtime=3.1
/proc/29073/stat : 29073 (minisat) R 29071 29073 28912 0 -1 4194304 687 0 0 0 310 0 0 0 25 0 1 0 1101476908 18399232 502 1992294400 4194304 5092341 548682068848 18446744073709551615 4240648 0 0 4096 3 0 0 0 17 1 0 0
/proc/29073/statm: 4492 502 101 219 0 4270 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 17968

[startup+6.30142 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 29074
/proc/meminfo: memFree=884040/2055920 swapFree=4170584/4192956
[pid=29073] ppid=29071 vsize=17968 CPUtime=6.29
/proc/29073/stat : 29073 (minisat) R 29071 29073 28912 0 -1 4194304 794 0 0 0 629 0 0 0 25 0 1 0 1101476908 18399232 609 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/29073/statm: 4492 609 101 219 0 4270 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17968

[startup+12.7016 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 29074
/proc/meminfo: memFree=883272/2055920 swapFree=4170584/4192956
[pid=29073] ppid=29071 vsize=17968 CPUtime=12.69
/proc/29073/stat : 29073 (minisat) R 29071 29073 28912 0 -1 4194304 962 0 0 0 1269 0 0 0 25 0 1 0 1101476908 18399232 777 1992294400 4194304 5092341 548682068848 18446744073709551615 4240843 0 0 4096 3 0 0 0 17 1 0 0
/proc/29073/statm: 4492 777 101 219 0 4270 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17968

[startup+25.5019 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 29074
/proc/meminfo: memFree=882440/2055920 swapFree=4170584/4192956
[pid=29073] ppid=29071 vsize=17968 CPUtime=25.48
/proc/29073/stat : 29073 (minisat) R 29071 29073 28912 0 -1 4194304 1135 0 0 0 2548 0 0 0 25 0 1 0 1101476908 18399232 950 1992294400 4194304 5092341 548682068848 18446744073709551615 4249664 0 0 4096 3 0 0 0 17 1 0 0
/proc/29073/statm: 4492 950 101 219 0 4270 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17968

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 29074
/proc/meminfo: memFree=881224/2055920 swapFree=4170584/4192956
[pid=29073] ppid=29071 vsize=17968 CPUtime=51.08
/proc/29073/stat : 29073 (minisat) R 29071 29073 28912 0 -1 4194304 1444 0 0 0 5107 1 0 0 25 0 1 0 1101476908 18399232 1259 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/29073/statm: 4492 1259 101 219 0 4270 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17968

[startup+102.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 29074
/proc/meminfo: memFree=879816/2055920 swapFree=4170584/4192956
[pid=29073] ppid=29071 vsize=17976 CPUtime=102.26
/proc/29073/stat : 29073 (minisat) R 29071 29073 28912 0 -1 4194304 2539 0 0 0 10225 1 0 0 25 0 1 0 1101476908 18407424 1601 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29073/statm: 4494 1601 101 219 0 4272 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17976

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 29074
/proc/meminfo: memFree=878152/2055920 swapFree=4170584/4192956
[pid=29073] ppid=29071 vsize=23184 CPUtime=162.24
/proc/29073/stat : 29073 (minisat) R 29071 29073 28912 0 -1 4194304 3233 0 0 0 16222 2 0 0 25 0 1 0 1101476908 23740416 2000 1992294400 4194304 5092341 548682068848 18446744073709551615 4268465 0 0 4096 3 0 0 0 17 1 0 0
/proc/29073/statm: 5796 2000 101 219 0 5574 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 23184

[startup+222.307 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 29074
/proc/meminfo: memFree=877832/2055920 swapFree=4170584/4192956
[pid=29073] ppid=29071 vsize=23184 CPUtime=222.22
/proc/29073/stat : 29073 (minisat) R 29071 29073 28912 0 -1 4194304 3306 0 0 0 22220 2 0 0 25 0 1 0 1101476908 23740416 2073 1992294400 4194304 5092341 548682068848 18446744073709551615 4515195 0 0 4096 3 0 0 0 17 1 0 0
/proc/29073/statm: 5796 2073 101 219 0 5574 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 23184

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 29074
/proc/meminfo: memFree=876872/2055920 swapFree=4170584/4192956
[pid=29073] ppid=29071 vsize=23184 CPUtime=282.19
/proc/29073/stat : 29073 (minisat) R 29071 29073 28912 0 -1 4194304 3548 0 0 0 28217 2 0 0 25 0 1 0 1101476908 23740416 2315 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/29073/statm: 5796 2315 101 219 0 5574 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 23184

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 29080
/proc/meminfo: memFree=876352/2055920 swapFree=4170584/4192956
[pid=29073] ppid=29071 vsize=23184 CPUtime=342.16
/proc/29073/stat : 29073 (minisat) R 29071 29073 28912 0 -1 4194304 3655 0 0 0 34213 3 0 0 25 0 1 0 1101476908 23740416 2422 1992294400 4194304 5092341 548682068848 18446744073709551615 4252133 0 0 4096 3 0 0 0 17 1 0 0
/proc/29073/statm: 5796 2422 101 219 0 5574 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 23184

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 29080
/proc/meminfo: memFree=875584/2055920 swapFree=4170584/4192956
[pid=29073] ppid=29071 vsize=23184 CPUtime=402.15
/proc/29073/stat : 29073 (minisat) R 29071 29073 28912 0 -1 4194304 3843 0 0 0 40211 4 0 0 25 0 1 0 1101476908 23740416 2610 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29073/statm: 5796 2610 101 219 0 5574 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 23184

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 29080
/proc/meminfo: memFree=875136/2055920 swapFree=4170584/4192956
[pid=29073] ppid=29071 vsize=23184 CPUtime=462.12
/proc/29073/stat : 29073 (minisat) R 29071 29073 28912 0 -1 4194304 3958 0 0 0 46208 4 0 0 25 0 1 0 1101476908 23740416 2725 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/29073/statm: 5796 2725 101 219 0 5574 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 23184

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 29080
/proc/meminfo: memFree=874944/2055920 swapFree=4170584/4192956
[pid=29073] ppid=29071 vsize=23184 CPUtime=522.1
/proc/29073/stat : 29073 (minisat) R 29071 29073 28912 0 -1 4194304 4042 0 0 0 52206 4 0 0 25 0 1 0 1101476908 23740416 2809 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29073/statm: 5796 2809 101 219 0 5574 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 23184

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 29080
/proc/meminfo: memFree=874240/2055920 swapFree=4170584/4192956
[pid=29073] ppid=29071 vsize=23184 CPUtime=582.08
/proc/29073/stat : 29073 (minisat) R 29071 29073 28912 0 -1 4194304 4222 0 0 0 58203 5 0 0 25 0 1 0 1101476908 23740416 2989 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29073/statm: 5796 2989 101 219 0 5574 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 23184

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 29080
/proc/meminfo: memFree=873864/2055920 swapFree=4170584/4192956
[pid=29073] ppid=29071 vsize=23188 CPUtime=642.06
/proc/29073/stat : 29073 (minisat) R 29071 29073 28912 0 -1 4194304 4716 0 0 0 64201 5 0 0 25 0 1 0 1101476908 23744512 3088 1992294400 4194304 5092341 548682068848 18446744073709551615 4241021 0 0 4096 3 0 0 0 17 1 0 0
/proc/29073/statm: 5797 3088 101 219 0 5575 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 23188

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 29080
/proc/meminfo: memFree=873352/2055920 swapFree=4170584/4192956
[pid=29073] ppid=29071 vsize=23188 CPUtime=702.04
/proc/29073/stat : 29073 (minisat) R 29071 29073 28912 0 -1 4194304 4834 0 0 0 70198 6 0 0 25 0 1 0 1101476908 23744512 3206 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/29073/statm: 5797 3206 101 219 0 5575 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 23188

[startup+762.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 29080
/proc/meminfo: memFree=872264/2055920 swapFree=4170584/4192956
[pid=29073] ppid=29071 vsize=28472 CPUtime=762.02
/proc/29073/stat : 29073 (minisat) R 29071 29073 28912 0 -1 4194304 5094 0 0 0 76196 6 0 0 25 0 1 0 1101476908 29155328 3466 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/29073/statm: 7118 3466 101 219 0 6896 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 28472

[startup+822.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 29080
/proc/meminfo: memFree=872328/2055920 swapFree=4170584/4192956
[pid=29073] ppid=29071 vsize=28472 CPUtime=821.99
/proc/29073/stat : 29073 (minisat) R 29071 29073 28912 0 -1 4194304 5097 0 0 0 82193 6 0 0 25 0 1 0 1101476908 29155328 3469 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29073/statm: 7118 3469 101 219 0 6896 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 28472

[startup+882.307 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 29080
/proc/meminfo: memFree=872328/2055920 swapFree=4170584/4192956
[pid=29073] ppid=29071 vsize=28472 CPUtime=881.97
/proc/29073/stat : 29073 (minisat) R 29071 29073 28912 0 -1 4194304 5097 0 0 0 88191 6 0 0 25 0 1 0 1101476908 29155328 3469 1992294400 4194304 5092341 548682068848 18446744073709551615 4241186 0 0 4096 3 0 0 0 17 1 0 0
/proc/29073/statm: 7118 3469 101 219 0 6896 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 28472

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 29080
/proc/meminfo: memFree=871944/2055920 swapFree=4170584/4192956
[pid=29073] ppid=29071 vsize=28472 CPUtime=941.95
/proc/29073/stat : 29073 (minisat) R 29071 29073 28912 0 -1 4194304 5180 0 0 0 94188 7 0 0 25 0 1 0 1101476908 29155328 3552 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/29073/statm: 7118 3552 101 219 0 6896 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 28472

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 29080
/proc/meminfo: memFree=871432/2055920 swapFree=4170584/4192956
[pid=29073] ppid=29071 vsize=28472 CPUtime=1001.93
/proc/29073/stat : 29073 (minisat) R 29071 29073 28912 0 -1 4194304 5298 0 0 0 100186 7 0 0 25 0 1 0 1101476908 29155328 3670 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/29073/statm: 7118 3670 101 219 0 6896 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 28472

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 29080
/proc/meminfo: memFree=871304/2055920 swapFree=4170584/4192956
[pid=29073] ppid=29071 vsize=28472 CPUtime=1061.91
/proc/29073/stat : 29073 (minisat) R 29071 29073 28912 0 -1 4194304 5362 0 0 0 106184 7 0 0 25 0 1 0 1101476908 29155328 3734 1992294400 4194304 5092341 548682068848 18446744073709551615 4241422 0 0 4096 3 0 0 0 17 1 0 0
/proc/29073/statm: 7118 3734 101 219 0 6896 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 28472

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 29080
/proc/meminfo: memFree=871112/2055920 swapFree=4170584/4192956
[pid=29073] ppid=29071 vsize=28472 CPUtime=1121.88
/proc/29073/stat : 29073 (minisat) R 29071 29073 28912 0 -1 4194304 5418 0 0 0 112181 7 0 0 25 0 1 0 1101476908 29155328 3790 1992294400 4194304 5092341 548682068848 18446744073709551615 4240679 0 0 4096 3 0 0 0 17 1 0 0
/proc/29073/statm: 7118 3790 101 219 0 6896 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 28472

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 29080
/proc/meminfo: memFree=870856/2055920 swapFree=4170584/4192956
[pid=29073] ppid=29071 vsize=28472 CPUtime=1181.87
/proc/29073/stat : 29073 (minisat) R 29071 29073 28912 0 -1 4194304 5468 0 0 0 118179 8 0 0 25 0 1 0 1101476908 29155328 3840 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/29073/statm: 7118 3840 101 219 0 6896 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 28472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 29080
/proc/meminfo: memFree=870728/2055920 swapFree=4170584/4192956
[pid=29073] ppid=29071 vsize=28472 CPUtime=1200.07
/proc/29073/stat : 29073 (minisat) R 29071 29073 28912 0 -1 4194304 5490 0 0 0 119999 8 0 0 25 0 1 0 1101476908 29155328 3862 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/29073/statm: 7118 3862 101 219 0 6896 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 28472

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): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.99
CPU system time (s): 0.083987
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 28472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.083987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5490
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= 836

runsolver used 1.02384 second user time and 3.35249 second system time

The end

Launcher Data 

Begin job on node45 at 2009-03-29 01:55:43
IDJOB=1520360
IDBENCH=70609
IDSOLVER=546
FILE ID=node45/1520360-1238288143
PBS_JOBID= 9060955
Free space on /tmp= 66336 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S2034442711-054.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520360-1238288143/watcher-1520360-1238288143 -o /tmp/evaluation-result-1520360-1238288143/solver-1520360-1238288143 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1520360-1238288143.cnf

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

MD5SUM BENCH= e64132f69b48603863762aba5004d683
RANDOM SEED=1006862016

node45.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		: 3000.285
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		: 3000.285
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:        886704 kB
Buffers:         95512 kB
Cached:         972540 kB
SwapCached:      11516 kB
Active:         166528 kB
Inactive:       914444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        886704 kB
SwapTotal:     4192956 kB
SwapFree:      4170584 kB
Dirty:             960 kB
Writeback:           0 kB
Mapped:          18628 kB
Slab:            73640 kB
Committed_AS:  2506000 kB
PageTables:       1900 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= 66336 MiB
End job on node45 at 2009-03-29 03:15:45