Trace number 1581339

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-random 2009-03-22? (TO) 1200.04 1200.34

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-20-5p1.cnf
MD5SUM10eca282b9263f77903cd90a479b46ee
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark393.634
Satisfiable
(Un)Satisfiability was proved
Number of variables225926
Number of clauses1207249
Sum of the clauses size2914329
Maximum clause length10
Minimum clause length1
Number of clauses of size 111403
Number of clauses of size 2854772
Number of clauses of size 3284354
Number of clauses of size 46300
Number of clauses of size 525200
Number of clauses of size over 525220

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  225926                                               |
0.00/0.00	c |  Number of clauses:    1207249                                              |
2.79/2.86	c |  Parsing time:         2.64         s                                       |
2.79/2.86	c |  Timeout:              43200 s
2.79/2.86	c |  Random Seed:          1284978413.000000
2.79/2.86	c |  Heuristic:            EMSP-G, threshold 0.750                              |
2.79/2.86	c |  Branching Rule:       default (solution-guided)                            |
2.79/2.86	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
2.79/2.86	c |                                                                             |
6.88/6.99	c ============================[ Search Statistics ]==============================
6.88/6.99	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.88/6.99	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
6.88/6.99	c ===============================================================================
6.88/6.99	c |         0 |  121319   818082  2268408 |   272694        0    nan |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1581339-1238927491/watcher-1581339-1238927491 -o /tmp/evaluation-result-1581339-1238927491/solver-1581339-1238927491 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1284978413 HOME/instance-1581339-1238927491.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 2/68 24261
/proc/meminfo: memFree=1215328/2055920 swapFree=4177828/4192956
[pid=24261] ppid=24259 vsize=5684 CPUtime=0
/proc/24261/stat : 24261 (varsat-random_s) R 24259 24261 23684 0 -1 4194304 826 0 0 0 0 0 0 0 18 0 1 0 1165411267 5820416 811 1992294400 4194304 5102416 548682068784 18446744073709551615 4200548 0 0 4096 3 0 0 0 17 1 0 0
/proc/24261/statm: 1421 817 83 221 0 1197 0

[startup+0.0614479 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 24261
/proc/meminfo: memFree=1215328/2055920 swapFree=4177828/4192956
[pid=24261] ppid=24259 vsize=30448 CPUtime=0.05
/proc/24261/stat : 24261 (varsat-random_s) R 24259 24261 23684 0 -1 4194304 6512 0 0 0 3 2 0 0 18 0 1 0 1165411267 31178752 6473 1992294400 4194304 5102416 548682068784 18446744073709551615 4269673 0 0 4096 3 0 0 0 17 1 0 0
/proc/24261/statm: 7612 6475 88 221 0 7388 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 30448

[startup+0.101449 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 24261
/proc/meminfo: memFree=1215328/2055920 swapFree=4177828/4192956
[pid=24261] ppid=24259 vsize=41200 CPUtime=0.09
/proc/24261/stat : 24261 (varsat-random_s) R 24259 24261 23684 0 -1 4194304 9404 0 0 0 6 3 0 0 18 0 1 0 1165411267 42188800 9355 1992294400 4194304 5102416 548682068784 18446744073709551615 4280020 0 0 4096 3 0 0 0 17 1 0 0
/proc/24261/statm: 10300 9355 88 221 0 10076 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41200

[startup+0.301462 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 24261
/proc/meminfo: memFree=1215328/2055920 swapFree=4177828/4192956
[pid=24261] ppid=24259 vsize=61272 CPUtime=0.29
/proc/24261/stat : 24261 (varsat-random_s) R 24259 24261 23684 0 -1 4194304 14160 0 0 0 24 5 0 0 19 0 1 0 1165411267 62742528 14111 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/24261/statm: 15318 14112 88 221 0 15094 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 61272

[startup+0.701489 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 24261
/proc/meminfo: memFree=1215328/2055920 swapFree=4177828/4192956
[pid=24261] ppid=24259 vsize=85384 CPUtime=0.69
/proc/24261/stat : 24261 (varsat-random_s) R 24259 24261 23684 0 -1 4194304 19898 0 0 0 61 8 0 0 23 0 1 0 1165411267 87433216 19849 1992294400 4194304 5102416 548682068784 18446744073709551615 4263094 0 0 4096 3 0 0 0 17 1 0 0
/proc/24261/statm: 21346 19849 88 221 0 21122 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 85384

[startup+1.50154 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24262
/proc/meminfo: memFree=1124632/2055920 swapFree=4177828/4192956
[pid=24261] ppid=24259 vsize=115168 CPUtime=1.49
/proc/24261/stat : 24261 (varsat-random_s) R 24259 24261 23684 0 -1 4194304 27378 0 0 0 137 12 0 0 25 0 1 0 1165411267 117932032 27329 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/24261/statm: 28792 27329 88 221 0 28568 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 115168

[startup+3.10165 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24262
/proc/meminfo: memFree=1086168/2055920 swapFree=4177828/4192956
[pid=24261] ppid=24259 vsize=203336 CPUtime=3.09
/proc/24261/stat : 24261 (varsat-random_s) R 24259 24261 23684 0 -1 4194304 47559 0 0 0 288 21 0 0 25 0 1 0 1165411267 208216064 47510 1992294400 4194304 5102416 548682068784 18446744073709551615 4272555 0 0 4096 3 0 0 0 17 1 0 0
/proc/24261/statm: 50834 47510 98 221 0 50610 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 203336

[startup+6.30186 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24262
/proc/meminfo: memFree=989592/2055920 swapFree=4177828/4192956
[pid=24261] ppid=24259 vsize=251188 CPUtime=6.29
/proc/24261/stat : 24261 (varsat-random_s) R 24259 24261 23684 0 -1 4194304 58314 0 0 0 603 26 0 0 25 0 1 0 1165411267 257216512 58265 1992294400 4194304 5102416 548682068784 18446744073709551615 4272646 0 0 4096 3 0 0 0 17 1 0 0
/proc/24261/statm: 62797 58265 99 221 0 62573 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 251188

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24262
/proc/meminfo: memFree=1006552/2055920 swapFree=4177828/4192956
[pid=24261] ppid=24259 vsize=215628 CPUtime=12.69
/proc/24261/stat : 24261 (varsat-random_s) R 24259 24261 23684 0 -1 4194304 58745 0 0 0 1242 27 0 0 25 0 1 0 1165411267 220803072 52100 1992294400 4194304 5102416 548682068784 18446744073709551615 4220158 0 0 4096 3 0 0 0 17 1 0 0
/proc/24261/statm: 53907 52100 102 221 0 53683 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 215628

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24262
/proc/meminfo: memFree=1006680/2055920 swapFree=4177828/4192956
[pid=24261] ppid=24259 vsize=215628 CPUtime=25.48
/proc/24261/stat : 24261 (varsat-random_s) R 24259 24261 23684 0 -1 4194304 58745 0 0 0 2521 27 0 0 25 0 1 0 1165411267 220803072 52100 1992294400 4194304 5102416 548682068784 18446744073709551615 4220614 0 0 4096 3 0 0 0 17 1 0 0
/proc/24261/statm: 53907 52100 102 221 0 53683 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 215628

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24262
/proc/meminfo: memFree=1006680/2055920 swapFree=4177828/4192956
[pid=24261] ppid=24259 vsize=215628 CPUtime=51.08
/proc/24261/stat : 24261 (varsat-random_s) R 24259 24261 23684 0 -1 4194304 58745 0 0 0 5081 27 0 0 25 0 1 0 1165411267 220803072 52100 1992294400 4194304 5102416 548682068784 18446744073709551615 4220209 0 0 4096 3 0 0 0 17 1 0 0
/proc/24261/statm: 53907 52100 102 221 0 53683 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 215628

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24262
/proc/meminfo: memFree=1006744/2055920 swapFree=4177828/4192956
[pid=24261] ppid=24259 vsize=215628 CPUtime=102.27
/proc/24261/stat : 24261 (varsat-random_s) R 24259 24261 23684 0 -1 4194304 58745 0 0 0 10199 28 0 0 25 0 1 0 1165411267 220803072 52100 1992294400 4194304 5102416 548682068784 18446744073709551615 4220441 0 0 4096 3 0 0 0 17 1 0 0
/proc/24261/statm: 53907 52100 102 221 0 53683 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 215628

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24262
/proc/meminfo: memFree=1006808/2055920 swapFree=4177828/4192956
[pid=24261] ppid=24259 vsize=215628 CPUtime=162.25
/proc/24261/stat : 24261 (varsat-random_s) R 24259 24261 23684 0 -1 4194304 58745 0 0 0 16197 28 0 0 25 0 1 0 1165411267 220803072 52100 1992294400 4194304 5102416 548682068784 18446744073709551615 4220605 0 0 4096 3 0 0 0 17 1 0 0
/proc/24261/statm: 53907 52100 102 221 0 53683 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 215628

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24262
/proc/meminfo: memFree=1006808/2055920 swapFree=4177828/4192956
[pid=24261] ppid=24259 vsize=215628 CPUtime=222.24
/proc/24261/stat : 24261 (varsat-random_s) R 24259 24261 23684 0 -1 4194304 58746 0 0 0 22196 28 0 0 25 0 1 0 1165411267 220803072 52101 1992294400 4194304 5102416 548682068784 18446744073709551615 4220560 0 0 4096 3 0 0 0 17 1 0 0
/proc/24261/statm: 53907 52101 102 221 0 53683 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 215628

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24262
/proc/meminfo: memFree=1006808/2055920 swapFree=4177828/4192956
[pid=24261] ppid=24259 vsize=215628 CPUtime=282.22
/proc/24261/stat : 24261 (varsat-random_s) R 24259 24261 23684 0 -1 4194304 58746 0 0 0 28194 28 0 0 25 0 1 0 1165411267 220803072 52101 1992294400 4194304 5102416 548682068784 18446744073709551615 4221227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24261/statm: 53907 52101 102 221 0 53683 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 215628

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24263
/proc/meminfo: memFree=1006744/2055920 swapFree=4177828/4192956
[pid=24261] ppid=24259 vsize=215628 CPUtime=342.21
/proc/24261/stat : 24261 (varsat-random_s) R 24259 24261 23684 0 -1 4194304 58746 0 0 0 34192 29 0 0 25 0 1 0 1165411267 220803072 52101 1992294400 4194304 5102416 548682068784 18446744073709551615 4220643 0 0 4096 3 0 0 0 17 1 0 0
/proc/24261/statm: 53907 52101 102 221 0 53683 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 215628

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24264
/proc/meminfo: memFree=1006808/2055920 swapFree=4177828/4192956
[pid=24261] ppid=24259 vsize=215628 CPUtime=402.19
/proc/24261/stat : 24261 (varsat-random_s) R 24259 24261 23684 0 -1 4194304 58746 0 0 0 40190 29 0 0 25 0 1 0 1165411267 220803072 52101 1992294400 4194304 5102416 548682068784 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 1 0 0
/proc/24261/statm: 53907 52101 102 221 0 53683 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 215628

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24264
/proc/meminfo: memFree=1006872/2055920 swapFree=4177828/4192956
[pid=24261] ppid=24259 vsize=215628 CPUtime=462.17
/proc/24261/stat : 24261 (varsat-random_s) R 24259 24261 23684 0 -1 4194304 58746 0 0 0 46188 29 0 0 25 0 1 0 1165411267 220803072 52101 1992294400 4194304 5102416 548682068784 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 1 0 0
/proc/24261/statm: 53907 52101 102 221 0 53683 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 215628

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24264
/proc/meminfo: memFree=1007000/2055920 swapFree=4177828/4192956
[pid=24261] ppid=24259 vsize=215628 CPUtime=522.17
/proc/24261/stat : 24261 (varsat-random_s) R 24259 24261 23684 0 -1 4194304 58746 0 0 0 52187 30 0 0 25 0 1 0 1165411267 220803072 52101 1992294400 4194304 5102416 548682068784 18446744073709551615 4220520 0 0 4096 3 0 0 0 17 1 0 0
/proc/24261/statm: 53907 52101 102 221 0 53683 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 215628

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24264
/proc/meminfo: memFree=1007000/2055920 swapFree=4177828/4192956
[pid=24261] ppid=24259 vsize=215628 CPUtime=582.15
/proc/24261/stat : 24261 (varsat-random_s) R 24259 24261 23684 0 -1 4194304 58746 0 0 0 58185 30 0 0 25 0 1 0 1165411267 220803072 52101 1992294400 4194304 5102416 548682068784 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 1 0 0
/proc/24261/statm: 53907 52101 102 221 0 53683 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 215628

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24264
/proc/meminfo: memFree=1006936/2055920 swapFree=4177828/4192956
[pid=24261] ppid=24259 vsize=215628 CPUtime=642.14
/proc/24261/stat : 24261 (varsat-random_s) R 24259 24261 23684 0 -1 4194304 58746 0 0 0 64184 30 0 0 25 0 1 0 1165411267 220803072 52101 1992294400 4194304 5102416 548682068784 18446744073709551615 4220441 0 0 4096 3 0 0 0 17 1 0 0
/proc/24261/statm: 53907 52101 102 221 0 53683 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 215628

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24264
/proc/meminfo: memFree=1006936/2055920 swapFree=4177828/4192956
[pid=24261] ppid=24259 vsize=215628 CPUtime=702.12
/proc/24261/stat : 24261 (varsat-random_s) R 24259 24261 23684 0 -1 4194304 58746 0 0 0 70182 30 0 0 25 0 1 0 1165411267 220803072 52101 1992294400 4194304 5102416 548682068784 18446744073709551615 4220652 0 0 4096 3 0 0 0 17 1 0 0
/proc/24261/statm: 53907 52101 102 221 0 53683 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 215628

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24264
/proc/meminfo: memFree=1006936/2055920 swapFree=4177828/4192956
[pid=24261] ppid=24259 vsize=215628 CPUtime=762.11
/proc/24261/stat : 24261 (varsat-random_s) R 24259 24261 23684 0 -1 4194304 58747 0 0 0 76181 30 0 0 25 0 1 0 1165411267 220803072 52102 1992294400 4194304 5102416 548682068784 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 1 0 0
/proc/24261/statm: 53907 52102 102 221 0 53683 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 215628

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24264
/proc/meminfo: memFree=1006872/2055920 swapFree=4177828/4192956
[pid=24261] ppid=24259 vsize=215628 CPUtime=822.09
/proc/24261/stat : 24261 (varsat-random_s) R 24259 24261 23684 0 -1 4194304 58747 0 0 0 82179 30 0 0 25 0 1 0 1165411267 220803072 52102 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/24261/statm: 53907 52102 102 221 0 53683 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 215628

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24264
/proc/meminfo: memFree=1006872/2055920 swapFree=4177828/4192956
[pid=24261] ppid=24259 vsize=215628 CPUtime=882.08
/proc/24261/stat : 24261 (varsat-random_s) R 24259 24261 23684 0 -1 4194304 58747 0 0 0 88177 31 0 0 25 0 1 0 1165411267 220803072 52102 1992294400 4194304 5102416 548682068784 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/24261/statm: 53907 52102 102 221 0 53683 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 215628

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24264
/proc/meminfo: memFree=1006872/2055920 swapFree=4177828/4192956
[pid=24261] ppid=24259 vsize=215628 CPUtime=942.06
/proc/24261/stat : 24261 (varsat-random_s) R 24259 24261 23684 0 -1 4194304 58748 0 0 0 94175 31 0 0 25 0 1 0 1165411267 220803072 52103 1992294400 4194304 5102416 548682068784 18446744073709551615 4220428 0 0 4096 3 0 0 0 17 1 0 0
/proc/24261/statm: 53907 52103 102 221 0 53683 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 215628

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24264
/proc/meminfo: memFree=1006872/2055920 swapFree=4177828/4192956
[pid=24261] ppid=24259 vsize=215628 CPUtime=1002.04
/proc/24261/stat : 24261 (varsat-random_s) R 24259 24261 23684 0 -1 4194304 58748 0 0 0 100173 31 0 0 25 0 1 0 1165411267 220803072 52103 1992294400 4194304 5102416 548682068784 18446744073709551615 4241955 0 0 4096 3 0 0 0 17 1 0 0
/proc/24261/statm: 53907 52103 102 221 0 53683 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 215628

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24264
/proc/meminfo: memFree=1006872/2055920 swapFree=4177828/4192956
[pid=24261] ppid=24259 vsize=215628 CPUtime=1062.03
/proc/24261/stat : 24261 (varsat-random_s) R 24259 24261 23684 0 -1 4194304 58749 0 0 0 106172 31 0 0 25 0 1 0 1165411267 220803072 52104 1992294400 4194304 5102416 548682068784 18446744073709551615 4221918 0 0 4096 3 0 0 0 17 1 0 0
/proc/24261/statm: 53907 52104 102 221 0 53683 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 215628

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24264
/proc/meminfo: memFree=1006872/2055920 swapFree=4177828/4192956
[pid=24261] ppid=24259 vsize=215628 CPUtime=1122.01
/proc/24261/stat : 24261 (varsat-random_s) R 24259 24261 23684 0 -1 4194304 58749 0 0 0 112170 31 0 0 25 0 1 0 1165411267 220803072 52104 1992294400 4194304 5102416 548682068784 18446744073709551615 4220356 0 0 4096 3 0 0 0 17 1 0 0
/proc/24261/statm: 53907 52104 102 221 0 53683 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 215628

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24264
/proc/meminfo: memFree=1006808/2055920 swapFree=4177828/4192956
[pid=24261] ppid=24259 vsize=215628 CPUtime=1182
/proc/24261/stat : 24261 (varsat-random_s) R 24259 24261 23684 0 -1 4194304 58749 0 0 0 118168 32 0 0 25 0 1 0 1165411267 220803072 52104 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/24261/statm: 53907 52104 102 221 0 53683 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 215628



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24264
/proc/meminfo: memFree=1006808/2055920 swapFree=4177828/4192956
[pid=24261] ppid=24259 vsize=215628 CPUtime=1200.01
/proc/24261/stat : 24261 (varsat-random_s) R 24259 24261 23684 0 -1 4194304 58750 0 0 0 119969 32 0 0 25 0 1 0 1165411267 220803072 52105 1992294400 4194304 5102416 548682068784 18446744073709551615 4220233 0 0 4096 3 0 0 0 17 1 0 0
/proc/24261/statm: 53907 52105 102 221 0 53683 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 215628

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 24264
/proc/meminfo: memFree=1006808/2055920 swapFree=4177828/4192956
[pid=24261] ppid=24259 vsize=215628 CPUtime=1200.01
/proc/24261/stat : 24261 (varsat-random_s) R 24259 24261 23684 0 -1 4194304 58750 0 0 0 119969 32 0 0 25 0 1 0 1165411267 220803072 52105 1992294400 4194304 5102416 548682068784 18446744073709551615 4220233 0 0 4096 3 0 0 0 17 1 0 0
/proc/24261/statm: 53907 52105 102 221 0 53683 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 215628

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.34
CPU time (s): 1200.04
CPU user time (s): 1199.69
CPU system time (s): 0.353946
CPU usage (%): 99.9754
Max. virtual memory (cumulated for all children) (KiB): 252332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.353946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58750
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= 3222

runsolver used 1.00285 second user time and 3.37649 second system time

The end

Launcher Data 

Begin job on node52 at 2009-04-05 12:31:33
IDJOB=1581339
IDBENCH=71034
IDSOLVER=539
FILE ID=node52/1581339-1238927491
PBS_JOBID= 9101397
Free space on /tmp= 66516 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-20-5p1.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1581339-1238927491/watcher-1581339-1238927491 -o /tmp/evaluation-result-1581339-1238927491/solver-1581339-1238927491 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1284978413 HOME/instance-1581339-1238927491.cnf

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

MD5SUM BENCH= 10eca282b9263f77903cd90a479b46ee
RANDOM SEED=1284978413

node52.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		: 3000.230
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		: 3000.230
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:       1215808 kB
Buffers:         82064 kB
Cached:         667660 kB
SwapCached:       8068 kB
Active:         391496 kB
Inactive:       369672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1215808 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:           23808 kB
Writeback:           0 kB
Mapped:          15768 kB
Slab:            64528 kB
Committed_AS:  3582448 kB
PageTables:       1764 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= 66516 MiB
End job on node52 at 2009-04-05 12:51:35