Trace number 1555887

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) 1200.08 1200.54

General information on the benchmark

NameAPPLICATIONS/bitverif/
maxor/maxor128.cnf
MD5SUMe050fe11c7c50ba82ac7126f49db3c10
Bench CategoryAPPLICATION (applications 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 variables200308
Number of clauses598619
Sum of the clauses size1396775
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2399078
Number of clauses of size 3199539
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:  200308                                               |
0.00/0.00	c |  Number of clauses:    598619                                               |
0.68/0.77	c |  Parsing time:         0.65         s                                       |
0.68/0.77	c |  Timeout:              43200 s
0.68/0.77	c |  Random Seed:          1406527573.000000
0.68/0.77	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.68/0.77	c |  Branching Rule:       default (solution-guided)                            |
0.68/0.77	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.68/0.77	c |                                                                             |
9.59/9.60	c ============================[ Search Statistics ]==============================
9.59/9.60	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
9.59/9.60	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
9.59/9.60	c ===============================================================================
9.59/9.60	c |         0 |   76300   341819  1778825 |   113939        0    nan |  0.000 % |
694.51/694.86	c |       132 |   76300   341819  1778825 |   125333      132    121 |  0.009 % |

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-1555887-1238743669/watcher-1555887-1238743669 -o /tmp/evaluation-result-1555887-1238743669/solver-1555887-1238743669 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1406527573 HOME/instance-1555887-1238743669.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 0.98 3/64 8003
/proc/meminfo: memFree=1512432/2055920 swapFree=4178884/4192956
[pid=8003] ppid=8001 vsize=3716 CPUtime=0
/proc/8003/stat : 8003 (varsat-random_s) R 8001 8003 7904 0 -1 4194304 650 0 0 0 0 0 0 0 20 0 1 0 1147030713 3805184 635 1992294400 4194304 5102416 548682068800 18446744073709551615 4200710 0 0 4096 3 0 0 0 17 1 0 0
/proc/8003/statm: 929 642 83 221 0 705 0

[startup+0.0950319 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 8003
/proc/meminfo: memFree=1512432/2055920 swapFree=4178884/4192956
[pid=8003] ppid=8001 vsize=24976 CPUtime=0.09
/proc/8003/stat : 8003 (varsat-random_s) R 8001 8003 7904 0 -1 4194304 5841 0 0 0 7 2 0 0 20 0 1 0 1147030713 25575424 5826 1992294400 4194304 5102416 548682068800 18446744073709551615 4523888 0 0 4096 3 0 0 0 17 1 0 0
/proc/8003/statm: 6244 5826 88 221 0 6020 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24976

[startup+0.102033 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 8003
/proc/meminfo: memFree=1512432/2055920 swapFree=4178884/4192956
[pid=8003] ppid=8001 vsize=25636 CPUtime=0.09
/proc/8003/stat : 8003 (varsat-random_s) R 8001 8003 7904 0 -1 4194304 6042 0 0 0 7 2 0 0 20 0 1 0 1147030713 26251264 6027 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/8003/statm: 6409 6028 88 221 0 6185 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25636

[startup+0.302081 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 8003
/proc/meminfo: memFree=1512432/2055920 swapFree=4178884/4192956
[pid=8003] ppid=8001 vsize=54656 CPUtime=0.29
/proc/8003/stat : 8003 (varsat-random_s) R 8001 8003 7904 0 -1 4194304 12690 0 0 0 24 5 0 0 22 0 1 0 1147030713 55967744 12675 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/8003/statm: 13664 12677 88 221 0 13440 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 54656

[startup+0.701151 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 8003
/proc/meminfo: memFree=1512432/2055920 swapFree=4178884/4192956
[pid=8003] ppid=8001 vsize=108036 CPUtime=0.68
/proc/8003/stat : 8003 (varsat-random_s) R 8001 8003 7904 0 -1 4194304 25180 0 0 0 57 11 0 0 25 0 1 0 1147030713 110628864 25165 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/8003/statm: 27009 25167 88 221 0 26785 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 108036

[startup+1.50131 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8004
/proc/meminfo: memFree=1396648/2055920 swapFree=4178884/4192956
[pid=8003] ppid=8001 vsize=138560 CPUtime=1.48
/proc/8003/stat : 8003 (varsat-random_s) R 8001 8003 7904 0 -1 4194304 33833 0 0 0 134 14 0 0 25 0 1 0 1147030713 141885440 33818 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/8003/statm: 34640 33819 99 221 0 34416 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 138560

[startup+3.10162 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8004
/proc/meminfo: memFree=1353384/2055920 swapFree=4178884/4192956
[pid=8003] ppid=8001 vsize=199476 CPUtime=3.08
/proc/8003/stat : 8003 (varsat-random_s) R 8001 8003 7904 0 -1 4194304 48318 0 0 0 287 21 0 0 25 0 1 0 1147030713 204263424 48303 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/8003/statm: 49869 48304 99 221 0 49645 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 199476

[startup+6.30126 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8004
/proc/meminfo: memFree=1286568/2055920 swapFree=4178884/4192956
[pid=8003] ppid=8001 vsize=229288 CPUtime=6.28
/proc/8003/stat : 8003 (varsat-random_s) R 8001 8003 7904 0 -1 4194304 56557 0 0 0 603 25 0 0 25 0 1 0 1147030713 234790912 56542 1992294400 4194304 5102416 548682068800 18446744073709551615 4283367 0 0 4096 3 0 0 0 17 1 0 0
/proc/8003/statm: 57322 56542 99 221 0 57098 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 229288

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8004
/proc/meminfo: memFree=1297384/2055920 swapFree=4178884/4192956
[pid=8003] ppid=8001 vsize=216840 CPUtime=12.68
/proc/8003/stat : 8003 (varsat-random_s) R 8001 8003 7904 0 -1 4194304 58133 0 0 0 1242 26 0 0 25 0 1 0 1147030713 222044160 53625 1992294400 4194304 5102416 548682068800 18446744073709551615 4220070 0 0 4096 3 0 0 0 17 1 0 0
/proc/8003/statm: 54210 53625 102 221 0 53986 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 216840

[startup+25.5021 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8004
/proc/meminfo: memFree=1297448/2055920 swapFree=4178884/4192956
[pid=8003] ppid=8001 vsize=216840 CPUtime=25.48
/proc/8003/stat : 8003 (varsat-random_s) R 8001 8003 7904 0 -1 4194304 58133 0 0 0 2522 26 0 0 25 0 1 0 1147030713 222044160 53625 1992294400 4194304 5102416 548682068800 18446744073709551615 4221949 0 0 4096 3 0 0 0 17 1 0 0
/proc/8003/statm: 54210 53625 102 221 0 53986 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 216840

[startup+51.1021 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8004
/proc/meminfo: memFree=1297640/2055920 swapFree=4178884/4192956
[pid=8003] ppid=8001 vsize=216840 CPUtime=51.06
/proc/8003/stat : 8003 (varsat-random_s) R 8001 8003 7904 0 -1 4194304 58133 0 0 0 5080 26 0 0 25 0 1 0 1147030713 222044160 53625 1992294400 4194304 5102416 548682068800 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/8003/statm: 54210 53625 102 221 0 53986 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 216840

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8004
/proc/meminfo: memFree=1297768/2055920 swapFree=4178884/4192956
[pid=8003] ppid=8001 vsize=216840 CPUtime=102.24
/proc/8003/stat : 8003 (varsat-random_s) R 8001 8003 7904 0 -1 4194304 58133 0 0 0 10198 26 0 0 25 0 1 0 1147030713 222044160 53625 1992294400 4194304 5102416 548682068800 18446744073709551615 4220605 0 0 4096 3 0 0 0 17 1 0 0
/proc/8003/statm: 54210 53625 102 221 0 53986 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 216840

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8004
/proc/meminfo: memFree=1297768/2055920 swapFree=4178884/4192956
[pid=8003] ppid=8001 vsize=216840 CPUtime=162.21
/proc/8003/stat : 8003 (varsat-random_s) R 8001 8003 7904 0 -1 4194304 58133 0 0 0 16195 26 0 0 25 0 1 0 1147030713 222044160 53625 1992294400 4194304 5102416 548682068800 18446744073709551615 4220526 0 0 4096 3 0 0 0 17 1 0 0
/proc/8003/statm: 54210 53625 102 221 0 53986 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 216840

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8004
/proc/meminfo: memFree=1297704/2055920 swapFree=4178884/4192956
[pid=8003] ppid=8001 vsize=216840 CPUtime=222.19
/proc/8003/stat : 8003 (varsat-random_s) R 8001 8003 7904 0 -1 4194304 58134 0 0 0 22193 26 0 0 25 0 1 0 1147030713 222044160 53626 1992294400 4194304 5102416 548682068800 18446744073709551615 4220204 0 0 4096 3 0 0 0 17 1 0 0
/proc/8003/statm: 54210 53626 102 221 0 53986 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 216840

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8004
/proc/meminfo: memFree=1297704/2055920 swapFree=4178884/4192956
[pid=8003] ppid=8001 vsize=216840 CPUtime=282.17
/proc/8003/stat : 8003 (varsat-random_s) R 8001 8003 7904 0 -1 4194304 58135 0 0 0 28191 26 0 0 25 0 1 0 1147030713 222044160 53627 1992294400 4194304 5102416 548682068800 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/8003/statm: 54210 53627 102 221 0 53986 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 216840

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8004
/proc/meminfo: memFree=1297640/2055920 swapFree=4178884/4192956
[pid=8003] ppid=8001 vsize=216840 CPUtime=342.15
/proc/8003/stat : 8003 (varsat-random_s) R 8001 8003 7904 0 -1 4194304 58135 0 0 0 34189 26 0 0 25 0 1 0 1147030713 222044160 53627 1992294400 4194304 5102416 548682068800 18446744073709551615 4221975 0 0 4096 3 0 0 0 17 1 0 0
/proc/8003/statm: 54210 53627 102 221 0 53986 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 216840

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8004
/proc/meminfo: memFree=1297576/2055920 swapFree=4178884/4192956
[pid=8003] ppid=8001 vsize=216840 CPUtime=402.12
/proc/8003/stat : 8003 (varsat-random_s) R 8001 8003 7904 0 -1 4194304 58135 0 0 0 40186 26 0 0 25 0 1 0 1147030713 222044160 53627 1992294400 4194304 5102416 548682068800 18446744073709551615 4221949 0 0 4096 3 0 0 0 17 1 0 0
/proc/8003/statm: 54210 53627 102 221 0 53986 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 216840

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8004
/proc/meminfo: memFree=1297512/2055920 swapFree=4178884/4192956
[pid=8003] ppid=8001 vsize=216840 CPUtime=462.1
/proc/8003/stat : 8003 (varsat-random_s) R 8001 8003 7904 0 -1 4194304 58135 0 0 0 46184 26 0 0 25 0 1 0 1147030713 222044160 53627 1992294400 4194304 5102416 548682068800 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/8003/statm: 54210 53627 102 221 0 53986 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 216840

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8004
/proc/meminfo: memFree=1297512/2055920 swapFree=4178884/4192956
[pid=8003] ppid=8001 vsize=216840 CPUtime=522.08
/proc/8003/stat : 8003 (varsat-random_s) R 8001 8003 7904 0 -1 4194304 58135 0 0 0 52182 26 0 0 25 0 1 0 1147030713 222044160 53627 1992294400 4194304 5102416 548682068800 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/8003/statm: 54210 53627 102 221 0 53986 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 216840

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8004
/proc/meminfo: memFree=1297448/2055920 swapFree=4178884/4192956
[pid=8003] ppid=8001 vsize=216840 CPUtime=582.06
/proc/8003/stat : 8003 (varsat-random_s) R 8001 8003 7904 0 -1 4194304 58135 0 0 0 58180 26 0 0 25 0 1 0 1147030713 222044160 53627 1992294400 4194304 5102416 548682068800 18446744073709551615 4221949 0 0 4096 3 0 0 0 17 1 0 0
/proc/8003/statm: 54210 53627 102 221 0 53986 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 216840

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8004
/proc/meminfo: memFree=1297448/2055920 swapFree=4178884/4192956
[pid=8003] ppid=8001 vsize=216840 CPUtime=642.04
/proc/8003/stat : 8003 (varsat-random_s) R 8001 8003 7904 0 -1 4194304 58135 0 0 0 64178 26 0 0 25 0 1 0 1147030713 222044160 53627 1992294400 4194304 5102416 548682068800 18446744073709551615 4220526 0 0 4096 3 0 0 0 17 1 0 0
/proc/8003/statm: 54210 53627 102 221 0 53986 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 216840

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8004
/proc/meminfo: memFree=1297448/2055920 swapFree=4178884/4192956
[pid=8003] ppid=8001 vsize=216840 CPUtime=702.01
/proc/8003/stat : 8003 (varsat-random_s) R 8001 8003 7904 0 -1 4194304 58148 0 0 0 70175 26 0 0 25 0 1 0 1147030713 222044160 53640 1992294400 4194304 5102416 548682068800 18446744073709551615 4221975 0 0 4096 3 0 0 0 17 1 0 0
/proc/8003/statm: 54210 53640 115 221 0 53986 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 216840

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8004
/proc/meminfo: memFree=1297384/2055920 swapFree=4178884/4192956
[pid=8003] ppid=8001 vsize=216840 CPUtime=761.99
/proc/8003/stat : 8003 (varsat-random_s) R 8001 8003 7904 0 -1 4194304 58148 0 0 0 76173 26 0 0 25 0 1 0 1147030713 222044160 53640 1992294400 4194304 5102416 548682068800 18446744073709551615 4221975 0 0 4096 3 0 0 0 17 1 0 0
/proc/8003/statm: 54210 53640 115 221 0 53986 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 216840

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8004
/proc/meminfo: memFree=1297384/2055920 swapFree=4178884/4192956
[pid=8003] ppid=8001 vsize=216840 CPUtime=821.97
/proc/8003/stat : 8003 (varsat-random_s) R 8001 8003 7904 0 -1 4194304 58148 0 0 0 82171 26 0 0 25 0 1 0 1147030713 222044160 53640 1992294400 4194304 5102416 548682068800 18446744073709551615 4220526 0 0 4096 3 0 0 0 17 1 0 0
/proc/8003/statm: 54210 53640 115 221 0 53986 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 216840

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8004
/proc/meminfo: memFree=1297384/2055920 swapFree=4178884/4192956
[pid=8003] ppid=8001 vsize=216840 CPUtime=881.94
/proc/8003/stat : 8003 (varsat-random_s) R 8001 8003 7904 0 -1 4194304 58148 0 0 0 88168 26 0 0 25 0 1 0 1147030713 222044160 53640 1992294400 4194304 5102416 548682068800 18446744073709551615 4221936 0 0 4096 3 0 0 0 17 1 0 0
/proc/8003/statm: 54210 53640 115 221 0 53986 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 216840

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8004
/proc/meminfo: memFree=1297384/2055920 swapFree=4178884/4192956
[pid=8003] ppid=8001 vsize=216840 CPUtime=941.92
/proc/8003/stat : 8003 (varsat-random_s) R 8001 8003 7904 0 -1 4194304 58148 0 0 0 94166 26 0 0 25 0 1 0 1147030713 222044160 53640 1992294400 4194304 5102416 548682068800 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/8003/statm: 54210 53640 115 221 0 53986 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 216840

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8004
/proc/meminfo: memFree=1297320/2055920 swapFree=4178884/4192956
[pid=8003] ppid=8001 vsize=216840 CPUtime=1001.9
/proc/8003/stat : 8003 (varsat-random_s) R 8001 8003 7904 0 -1 4194304 58148 0 0 0 100164 26 0 0 25 0 1 0 1147030713 222044160 53640 1992294400 4194304 5102416 548682068800 18446744073709551615 4221975 0 0 4096 3 0 0 0 17 1 0 0
/proc/8003/statm: 54210 53640 115 221 0 53986 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 216840

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8004
/proc/meminfo: memFree=1297384/2055920 swapFree=4178884/4192956
[pid=8003] ppid=8001 vsize=216840 CPUtime=1061.88
/proc/8003/stat : 8003 (varsat-random_s) R 8001 8003 7904 0 -1 4194304 58148 0 0 0 106162 26 0 0 25 0 1 0 1147030713 222044160 53640 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/8003/statm: 54210 53640 115 221 0 53986 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 216840

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8006
/proc/meminfo: memFree=1297128/2055920 swapFree=4178884/4192956
[pid=8003] ppid=8001 vsize=216840 CPUtime=1121.85
/proc/8003/stat : 8003 (varsat-random_s) R 8001 8003 7904 0 -1 4194304 58148 0 0 0 112159 26 0 0 25 0 1 0 1147030713 222044160 53640 1992294400 4194304 5102416 548682068800 18446744073709551615 4220526 0 0 4096 3 0 0 0 17 1 0 0
/proc/8003/statm: 54210 53640 115 221 0 53986 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 216840

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8006
/proc/meminfo: memFree=1297192/2055920 swapFree=4178884/4192956
[pid=8003] ppid=8001 vsize=216840 CPUtime=1181.83
/proc/8003/stat : 8003 (varsat-random_s) R 8001 8003 7904 0 -1 4194304 58148 0 0 0 118157 26 0 0 25 0 1 0 1147030713 222044160 53640 1992294400 4194304 5102416 548682068800 18446744073709551615 4221975 0 0 4096 3 0 0 0 17 1 0 0
/proc/8003/statm: 54210 53640 115 221 0 53986 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 216840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8006
/proc/meminfo: memFree=1297192/2055920 swapFree=4178884/4192956
[pid=8003] ppid=8001 vsize=216840 CPUtime=1200.03
/proc/8003/stat : 8003 (varsat-random_s) R 8001 8003 7904 0 -1 4194304 58148 0 0 0 119977 26 0 0 25 0 1 0 1147030713 222044160 53640 1992294400 4194304 5102416 548682068800 18446744073709551615 4221975 0 0 4096 3 0 0 0 17 1 0 0
/proc/8003/statm: 54210 53640 115 221 0 53986 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 216840

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 0.98 2/65 8006
/proc/meminfo: memFree=1297192/2055920 swapFree=4178884/4192956
[pid=8003] ppid=8001 vsize=216840 CPUtime=1200.03
/proc/8003/stat : 8003 (varsat-random_s) R 8001 8003 7904 0 -1 4194304 58148 0 0 0 119977 26 0 0 25 0 1 0 1147030713 222044160 53640 1992294400 4194304 5102416 548682068800 18446744073709551615 4221975 0 0 4096 3 0 0 0 17 1 0 0
/proc/8003/statm: 54210 53640 115 221 0 53986 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 216840

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.08
CPU user time (s): 1199.77
CPU system time (s): 0.301954
CPU usage (%): 99.9615
Max. virtual memory (cumulated for all children) (KiB): 236040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.301954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58148
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= 1894

runsolver used 1.03084 second user time and 2.29965 second system time

The end

Launcher Data 

Begin job on node75 at 2009-04-03 09:27:50
IDJOB=1555887
IDBENCH=70808
IDSOLVER=539
FILE ID=node75/1555887-1238743669
PBS_JOBID= 9085437
Free space on /tmp= 66380 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxor/maxor128.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1555887-1238743669/watcher-1555887-1238743669 -o /tmp/evaluation-result-1555887-1238743669/solver-1555887-1238743669 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1406527573 HOME/instance-1555887-1238743669.cnf

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

MD5SUM BENCH= e050fe11c7c50ba82ac7126f49db3c10
RANDOM SEED=1406527573

node75.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		: 3000.263
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		: 3000.263
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:       1512848 kB
Buffers:         55112 kB
Cached:         399156 kB
SwapCached:       8200 kB
Active:          90968 kB
Inactive:       373012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1512848 kB
SwapTotal:     4192956 kB
SwapFree:      4178884 kB
Dirty:           11556 kB
Writeback:           0 kB
Mapped:          15348 kB
Slab:            64936 kB
Committed_AS:  2344344 kB
PageTables:       1420 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= 66380 MiB
End job on node75 at 2009-04-03 09:47:52