Trace number 1520408

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) 1200.04 1200.91

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S502087726-095.cnf
MD5SUM19585c969548ec91e42795356f5c76b1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark32.759
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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:           380                                         |
0.00/0.00	c |  Number of clauses:            1615                                         |
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 |     369     1604     4876 |      588      100     20 |  0.001 % |
0.00/0.01	c |       250 |     369     1604     4876 |      646      250     19 |  0.001 % |
0.00/0.01	c |       475 |     369     1604     4876 |      711      475     19 |  0.001 % |
0.00/0.02	c |       812 |     369     1604     4876 |      782      436     18 |  0.001 % |
0.00/0.03	c |      1318 |     369     1604     4876 |      861      529     18 |  0.001 % |
0.00/0.05	c |      2077 |     369     1604     4876 |      947      829     17 |  0.001 % |
0.00/0.08	c |      3216 |     369     1604     4876 |     1041      501     15 |  0.001 % |
0.09/0.13	c |      4924 |     369     1604     4876 |     1146      582     15 |  0.001 % |
0.19/0.20	c |      7486 |     369     1604     4876 |     1260      784     15 |  0.001 % |
0.29/0.31	c |     11330 |     369     1604     4876 |     1386      747     14 |  0.001 % |
0.39/0.48	c |     17096 |     369     1604     4876 |     1525      832     15 |  0.001 % |
0.69/0.73	c |     25745 |     369     1604     4876 |     1678      910     15 |  0.001 % |
1.09/1.13	c |     38719 |     369     1604     4876 |     1845     1069     16 |  0.001 % |
1.69/1.73	c |     58180 |     369     1604     4876 |     2030     1721     18 |  0.001 % |
2.59/2.66	c |     87372 |     369     1604     4876 |     2233     1995     18 |  0.001 % |
4.09/4.10	c |    131161 |     369     1604     4876 |     2456     1533     16 |  0.001 % |
6.29/6.32	c |    196845 |     369     1604     4876 |     2702     2345     17 |  0.001 % |
9.69/9.74	c |    295371 |     369     1604     4876 |     2972     2278     17 |  0.001 % |
14.88/14.99	c |    443160 |     369     1604     4876 |     3269     2510     16 |  0.001 % |
23.08/23.20	c |    664843 |     369     1604     4876 |     3596     2584     18 |  0.001 % |
35.78/35.80	c |    997368 |     369     1604     4876 |     3956     2606     18 |  0.001 % |
55.27/55.38	c |   1496156 |     369     1604     4876 |     4352     2005     17 |  0.001 % |
85.46/85.58	c |   2244338 |     369     1604     4876 |     4787     3644     15 |  0.001 % |
132.34/132.47	c |   3366612 |     369     1604     4876 |     5266     4348     17 |  0.001 % |
205.92/206.02	c |   5050023 |     369     1604     4876 |     5792     3554     17 |  0.001 % |
319.78/319.98	c |   7575139 |     369     1604     4876 |     6372     3971     17 |  0.001 % |
497.62/497.89	c |  11362814 |     369     1604     4876 |     7009     3243     15 |  0.001 % |
775.23/775.54	c |  17044326 |     369     1604     4876 |     7710     4286     16 |  0.001 % |

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-1520408-1238292483/watcher-1520408-1238292483 -o /tmp/evaluation-result-1520408-1238292483/solver-1520408-1238292483 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1520408-1238292483.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 14323
/proc/meminfo: memFree=826744/2055920 swapFree=4178280/4192956
[pid=14323] ppid=14321 vsize=12656 CPUtime=0
/proc/14323/stat : 14323 (minisat) R 14321 14323 13531 0 -1 4194304 184 0 0 0 0 0 0 0 18 0 1 0 1101914143 12959744 168 1992294400 4194304 5092341 548682068848 18446744073709551615 4262248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14323/statm: 3164 169 89 219 0 2942 0

[startup+0.103697 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14323
/proc/meminfo: memFree=826744/2055920 swapFree=4178280/4192956
[pid=14323] ppid=14321 vsize=12748 CPUtime=0.09
/proc/14323/stat : 14323 (minisat) R 14321 14323 13531 0 -1 4194304 300 0 0 0 9 0 0 0 18 0 1 0 1101914143 13053952 226 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/14323/statm: 3187 226 101 219 0 2965 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12748

[startup+0.202715 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14323
/proc/meminfo: memFree=826744/2055920 swapFree=4178280/4192956
[pid=14323] ppid=14321 vsize=17944 CPUtime=0.19
/proc/14323/stat : 14323 (minisat) R 14321 14323 13531 0 -1 4194304 343 0 0 0 19 0 0 0 18 0 1 0 1101914143 18374656 269 1992294400 4194304 5092341 548682068848 18446744073709551615 4241396 0 0 4096 3 0 0 0 17 1 0 0
/proc/14323/statm: 4486 269 101 219 0 4264 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 17944

[startup+0.302734 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14323
/proc/meminfo: memFree=826744/2055920 swapFree=4178280/4192956
[pid=14323] ppid=14321 vsize=17944 CPUtime=0.29
/proc/14323/stat : 14323 (minisat) R 14321 14323 13531 0 -1 4194304 347 0 0 0 29 0 0 0 19 0 1 0 1101914143 18374656 273 1992294400 4194304 5092341 548682068848 18446744073709551615 4240863 0 0 4096 3 0 0 0 17 1 0 0
/proc/14323/statm: 4486 273 101 219 0 4264 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17944

[startup+0.70181 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14323
/proc/meminfo: memFree=826744/2055920 swapFree=4178280/4192956
[pid=14323] ppid=14321 vsize=17944 CPUtime=0.69
/proc/14323/stat : 14323 (minisat) R 14321 14323 13531 0 -1 4194304 413 0 0 0 69 0 0 0 22 0 1 0 1101914143 18374656 304 1992294400 4194304 5092341 548682068848 18446744073709551615 4250085 0 0 4096 3 0 0 0 17 1 0 0
/proc/14323/statm: 4486 304 101 219 0 4264 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17944

[startup+1.50196 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14324
/proc/meminfo: memFree=825840/2055920 swapFree=4178280/4192956
[pid=14323] ppid=14321 vsize=17944 CPUtime=1.49
/proc/14323/stat : 14323 (minisat) R 14321 14323 13531 0 -1 4194304 465 0 0 0 149 0 0 0 25 0 1 0 1101914143 18374656 356 1992294400 4194304 5092341 548682068848 18446744073709551615 4248209 0 0 4096 3 0 0 0 17 1 0 0
/proc/14323/statm: 4486 356 101 219 0 4264 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17944

[startup+3.10126 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14324
/proc/meminfo: memFree=825456/2055920 swapFree=4178280/4192956
[pid=14323] ppid=14321 vsize=17944 CPUtime=3.09
/proc/14323/stat : 14323 (minisat) R 14321 14323 13531 0 -1 4194304 547 0 0 0 309 0 0 0 25 0 1 0 1101914143 18374656 438 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/14323/statm: 4486 438 101 219 0 4264 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17944

[startup+6.30186 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14324
/proc/meminfo: memFree=825008/2055920 swapFree=4178280/4192956
[pid=14323] ppid=14321 vsize=17944 CPUtime=6.29
/proc/14323/stat : 14323 (minisat) R 14321 14323 13531 0 -1 4194304 622 0 0 0 629 0 0 0 25 0 1 0 1101914143 18374656 513 1992294400 4194304 5092341 548682068848 18446744073709551615 4250258 0 0 4096 3 0 0 0 17 1 0 0
/proc/14323/statm: 4486 513 101 219 0 4264 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17944

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14324
/proc/meminfo: memFree=824432/2055920 swapFree=4178280/4192956
[pid=14323] ppid=14321 vsize=17944 CPUtime=12.69
/proc/14323/stat : 14323 (minisat) R 14321 14323 13531 0 -1 4194304 733 0 0 0 1269 0 0 0 25 0 1 0 1101914143 18374656 624 1992294400 4194304 5092341 548682068848 18446744073709551615 4265867 0 0 4096 3 0 0 0 17 1 0 0
/proc/14323/statm: 4486 624 101 219 0 4264 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17944

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14324
/proc/meminfo: memFree=823792/2055920 swapFree=4178280/4192956
[pid=14323] ppid=14321 vsize=17944 CPUtime=25.48
/proc/14323/stat : 14323 (minisat) R 14321 14323 13531 0 -1 4194304 988 0 0 0 2548 0 0 0 25 0 1 0 1101914143 18374656 770 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/14323/statm: 4486 770 101 219 0 4264 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17944

[startup+51.1023 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14324
/proc/meminfo: memFree=822896/2055920 swapFree=4178280/4192956
[pid=14323] ppid=14321 vsize=17944 CPUtime=51.08
/proc/14323/stat : 14323 (minisat) R 14321 14323 13531 0 -1 4194304 1214 0 0 0 5107 1 0 0 25 0 1 0 1101914143 18374656 996 1992294400 4194304 5092341 548682068848 18446744073709551615 4268697 0 0 4096 3 0 0 0 17 1 0 0
/proc/14323/statm: 4486 996 101 219 0 4264 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17944

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14324
/proc/meminfo: memFree=821872/2055920 swapFree=4178280/4192956
[pid=14323] ppid=14321 vsize=17944 CPUtime=102.26
/proc/14323/stat : 14323 (minisat) R 14321 14323 13531 0 -1 4194304 1457 0 0 0 10225 1 0 0 25 0 1 0 1101914143 18374656 1239 1992294400 4194304 5092341 548682068848 18446744073709551615 4249571 0 0 4096 3 0 0 0 17 1 0 0
/proc/14323/statm: 4486 1239 101 219 0 4264 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17944

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14324
/proc/meminfo: memFree=821040/2055920 swapFree=4178280/4192956
[pid=14323] ppid=14321 vsize=17944 CPUtime=162.24
/proc/14323/stat : 14323 (minisat) R 14321 14323 13531 0 -1 4194304 1659 0 0 0 16222 2 0 0 25 0 1 0 1101914143 18374656 1441 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/14323/statm: 4486 1441 101 219 0 4264 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 17944

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14324
/proc/meminfo: memFree=820272/2055920 swapFree=4178280/4192956
[pid=14323] ppid=14321 vsize=17944 CPUtime=222.22
/proc/14323/stat : 14323 (minisat) R 14321 14323 13531 0 -1 4194304 1847 0 0 0 22220 2 0 0 25 0 1 0 1101914143 18374656 1629 1992294400 4194304 5092341 548682068848 18446744073709551615 4241107 0 0 4096 3 0 0 0 17 1 0 0
/proc/14323/statm: 4486 1629 101 219 0 4264 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 17944

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14324
/proc/meminfo: memFree=819376/2055920 swapFree=4178280/4192956
[pid=14323] ppid=14321 vsize=23196 CPUtime=282.19
/proc/14323/stat : 14323 (minisat) R 14321 14323 13531 0 -1 4194304 2295 0 0 0 28217 2 0 0 25 0 1 0 1101914143 23752704 1862 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/14323/statm: 5799 1862 101 219 0 5577 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 23196

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14324
/proc/meminfo: memFree=819120/2055920 swapFree=4178280/4192956
[pid=14323] ppid=14321 vsize=23196 CPUtime=342.17
/proc/14323/stat : 14323 (minisat) R 14321 14323 13531 0 -1 4194304 2329 0 0 0 34215 2 0 0 25 0 1 0 1101914143 23752704 1896 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/14323/statm: 5799 1896 101 219 0 5577 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 23196

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14324
/proc/meminfo: memFree=818800/2055920 swapFree=4178280/4192956
[pid=14323] ppid=14321 vsize=23196 CPUtime=402.15
/proc/14323/stat : 14323 (minisat) R 14321 14323 13531 0 -1 4194304 2406 0 0 0 40213 2 0 0 25 0 1 0 1101914143 23752704 1973 1992294400 4194304 5092341 548682068848 18446744073709551615 4268805 0 0 4096 3 0 0 0 17 1 0 0
/proc/14323/statm: 5799 1973 101 219 0 5577 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 23196

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14324
/proc/meminfo: memFree=818352/2055920 swapFree=4178280/4192956
[pid=14323] ppid=14321 vsize=23196 CPUtime=462.13
/proc/14323/stat : 14323 (minisat) R 14321 14323 13531 0 -1 4194304 2514 0 0 0 46210 3 0 0 25 0 1 0 1101914143 23752704 2081 1992294400 4194304 5092341 548682068848 18446744073709551615 4249648 0 0 4096 3 0 0 0 17 1 0 0
/proc/14323/statm: 5799 2081 101 219 0 5577 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 23196

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14324
/proc/meminfo: memFree=818032/2055920 swapFree=4178280/4192956
[pid=14323] ppid=14321 vsize=23196 CPUtime=522.11
/proc/14323/stat : 14323 (minisat) R 14321 14323 13531 0 -1 4194304 2603 0 0 0 52208 3 0 0 25 0 1 0 1101914143 23752704 2170 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/14323/statm: 5799 2170 101 219 0 5577 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 23196

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14324
/proc/meminfo: memFree=817648/2055920 swapFree=4178280/4192956
[pid=14323] ppid=14321 vsize=23196 CPUtime=582.1
/proc/14323/stat : 14323 (minisat) R 14321 14323 13531 0 -1 4194304 2693 0 0 0 58206 4 0 0 25 0 1 0 1101914143 23752704 2260 1992294400 4194304 5092341 548682068848 18446744073709551615 4241082 0 0 4096 3 0 0 0 17 1 0 0
/proc/14323/statm: 5799 2260 101 219 0 5577 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 23196

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14324
/proc/meminfo: memFree=817328/2055920 swapFree=4178280/4192956
[pid=14323] ppid=14321 vsize=23196 CPUtime=642.07
/proc/14323/stat : 14323 (minisat) R 14321 14323 13531 0 -1 4194304 2765 0 0 0 64203 4 0 0 25 0 1 0 1101914143 23752704 2332 1992294400 4194304 5092341 548682068848 18446744073709551615 4244374 0 0 4096 3 0 0 0 17 1 0 0
/proc/14323/statm: 5799 2332 101 219 0 5577 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 23196

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14324
/proc/meminfo: memFree=817264/2055920 swapFree=4178280/4192956
[pid=14323] ppid=14321 vsize=23196 CPUtime=702.05
/proc/14323/stat : 14323 (minisat) R 14321 14323 13531 0 -1 4194304 2790 0 0 0 70201 4 0 0 25 0 1 0 1101914143 23752704 2357 1992294400 4194304 5092341 548682068848 18446744073709551615 4268485 0 0 4096 3 0 0 0 17 1 0 0
/proc/14323/statm: 5799 2357 101 219 0 5577 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 23196

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14324
/proc/meminfo: memFree=816880/2055920 swapFree=4178280/4192956
[pid=14323] ppid=14321 vsize=23196 CPUtime=762.03
/proc/14323/stat : 14323 (minisat) R 14321 14323 13531 0 -1 4194304 2867 0 0 0 76199 4 0 0 25 0 1 0 1101914143 23752704 2434 1992294400 4194304 5092341 548682068848 18446744073709551615 4240661 0 0 4096 3 0 0 0 17 1 0 0
/proc/14323/statm: 5799 2434 101 219 0 5577 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 23196

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14324
/proc/meminfo: memFree=816624/2055920 swapFree=4178280/4192956
[pid=14323] ppid=14321 vsize=23196 CPUtime=822.01
/proc/14323/stat : 14323 (minisat) R 14321 14323 13531 0 -1 4194304 2929 0 0 0 82196 5 0 0 25 0 1 0 1101914143 23752704 2496 1992294400 4194304 5092341 548682068848 18446744073709551615 4240633 0 0 4096 3 0 0 0 17 1 0 0
/proc/14323/statm: 5799 2496 101 219 0 5577 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 23196

[startup+882.307 s]
/proc/loadavg: 1.67 1.17 1.06 3/72 28905
/proc/meminfo: memFree=797040/2055920 swapFree=4178280/4192956
[pid=14323] ppid=14321 vsize=23196 CPUtime=881.79
/proc/14323/stat : 14323 (minisat) R 14321 14323 13531 0 -1 4194304 2967 0 0 0 88171 8 0 0 25 0 1 0 1101914143 23752704 2534 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 0 0 0
/proc/14323/statm: 5799 2534 101 219 0 5577 0
Current children cumulated CPU time (s) 881.79
Current children cumulated vsize (KiB) 23196

[startup+942.302 s]
/proc/loadavg: 2.02 1.36 1.13 2/65 16914
/proc/meminfo: memFree=774752/2055920 swapFree=4178280/4192956
[pid=14323] ppid=14321 vsize=23196 CPUtime=941.51
/proc/14323/stat : 14323 (minisat) R 14321 14323 13531 0 -1 4194304 3015 0 0 0 94135 16 0 0 25 0 1 0 1101914143 23752704 2582 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/14323/statm: 5799 2582 101 219 0 5577 0
Current children cumulated CPU time (s) 941.51
Current children cumulated vsize (KiB) 23196

[startup+1002.3 s]
/proc/loadavg: 1.37 1.29 1.12 2/65 16914
/proc/meminfo: memFree=774832/2055920 swapFree=4178280/4192956
[pid=14323] ppid=14321 vsize=23196 CPUtime=1001.49
/proc/14323/stat : 14323 (minisat) R 14321 14323 13531 0 -1 4194304 3078 0 0 0 100132 17 0 0 25 0 1 0 1101914143 23752704 2645 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/14323/statm: 5799 2645 101 219 0 5577 0
Current children cumulated CPU time (s) 1001.49
Current children cumulated vsize (KiB) 23196

[startup+1062.3 s]
/proc/loadavg: 1.14 1.24 1.10 2/65 16914
/proc/meminfo: memFree=774448/2055920 swapFree=4178280/4192956
[pid=14323] ppid=14321 vsize=23196 CPUtime=1061.47
/proc/14323/stat : 14323 (minisat) R 14321 14323 13531 0 -1 4194304 3186 0 0 0 106130 17 0 0 25 0 1 0 1101914143 23752704 2753 1992294400 4194304 5092341 548682068848 18446744073709551615 4241422 0 0 4096 3 0 0 0 17 1 0 0
/proc/14323/statm: 5799 2753 101 219 0 5577 0
Current children cumulated CPU time (s) 1061.47
Current children cumulated vsize (KiB) 23196

[startup+1122.3 s]
/proc/loadavg: 1.05 1.19 1.09 2/65 16914
/proc/meminfo: memFree=774192/2055920 swapFree=4178280/4192956
[pid=14323] ppid=14321 vsize=23196 CPUtime=1121.45
/proc/14323/stat : 14323 (minisat) R 14321 14323 13531 0 -1 4194304 3238 0 0 0 112128 17 0 0 25 0 1 0 1101914143 23752704 2805 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/14323/statm: 5799 2805 101 219 0 5577 0
Current children cumulated CPU time (s) 1121.45
Current children cumulated vsize (KiB) 23196

[startup+1182.3 s]
/proc/loadavg: 1.02 1.15 1.09 2/65 16914
/proc/meminfo: memFree=774128/2055920 swapFree=4178280/4192956
[pid=14323] ppid=14321 vsize=23196 CPUtime=1181.42
/proc/14323/stat : 14323 (minisat) R 14321 14323 13531 0 -1 4194304 3273 0 0 0 118125 17 0 0 25 0 1 0 1101914143 23752704 2840 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/14323/statm: 5799 2840 101 219 0 5577 0
Current children cumulated CPU time (s) 1181.42
Current children cumulated vsize (KiB) 23196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.01 1.14 1.08 2/65 16914
/proc/meminfo: memFree=774064/2055920 swapFree=4178280/4192956
[pid=14323] ppid=14321 vsize=23196 CPUtime=1200.03
/proc/14323/stat : 14323 (minisat) R 14321 14323 13531 0 -1 4194304 3273 0 0 0 119985 18 0 0 25 0 1 0 1101914143 23752704 2840 1992294400 4194304 5092341 548682068848 18446744073709551615 4241019 0 0 4096 3 0 0 0 17 1 0 0
/proc/14323/statm: 5799 2840 101 219 0 5577 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 23196

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): 1200.91
CPU time (s): 1200.04
CPU user time (s): 1199.85
CPU system time (s): 0.183972
CPU usage (%): 99.9276
Max. virtual memory (cumulated for all children) (KiB): 23196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.183972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3273
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= 3402

runsolver used 0.873867 second user time and 2.67759 second system time

The end

Launcher Data 

Begin job on node21 at 2009-03-29 04:08:03
IDJOB=1520408
IDBENCH=70633
IDSOLVER=546
FILE ID=node21/1520408-1238292483
PBS_JOBID= 9061004
Free space on /tmp= 66428 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S502087726-095.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520408-1238292483/watcher-1520408-1238292483 -o /tmp/evaluation-result-1520408-1238292483/solver-1520408-1238292483 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1520408-1238292483.cnf

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

MD5SUM BENCH= 19585c969548ec91e42795356f5c76b1
RANDOM SEED=381943722

node21.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:        827224 kB
Buffers:         99172 kB
Cached:        1032276 kB
SwapCached:       8436 kB
Active:         204476 kB
Inactive:       937000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        827224 kB
SwapTotal:     4192956 kB
SwapFree:      4178280 kB
Dirty:             944 kB
Writeback:           0 kB
Mapped:          15060 kB
Slab:            73252 kB
Committed_AS:  2921156 kB
PageTables:       1380 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= 66428 MiB
End job on node21 at 2009-03-29 04:28:06